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Awais M, Naqvi SMZA, Wei Z, Wu J, Arshad I, Raghavan V, Khan SU, Hu J. Functionalized Single Crystal Perovskite Materials for SERS and Their Potential Detection Applications. J Fluoresc 2024:10.1007/s10895-024-03716-7. [PMID: 38613710 DOI: 10.1007/s10895-024-03716-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Accepted: 04/08/2024] [Indexed: 04/15/2024]
Abstract
Recent advances in detection and diagnostic tools have improved understanding and identification of plant physiological and biochemical processes. Effective and safe Surface Enhanced Raman Spectroscopy (SERS) can find objects quickly and accurately. Raman enhancement amplifies the signal by 1014-1015 to accurately quantify plant metabolites at the molecular level. This paper shows how to use functionalized perovskite substrates for SERS. These perovskite substrates have lots of surface area, intense Raman scattering, and high sensitivity and specificity. These properties eliminate sample matrix component interference. This study identified research gaps on perovskite substrates' effectiveness, precision, and efficiency in biological metabolite detection compared to conventional substrates. This article details the synthesis and use of functionalized perovskites for plant metabolites measurement. It analyzes their pros and cons in this context. The manuscript analyzes perovskite-based SERS substrates, including single-crystalline perovskites with enhanced optoelectronic properties. This manuscript aims to identify this study gap by comprehensively reviewing the literature and using it to investigate plant metabolite detection in future studies.
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Affiliation(s)
- Muhammad Awais
- Department of Mechanical and Electrical Engineering, Henan Agricultural University, Zhengzhou, 450002, China
- Henan International Joint Laboratory of Laser Technology in Agriculture Sciences, Zhengzhou, 450002, China
- State Key Laboratory of Wheat and Maize Crop Science, Zhengzhou, 450002, China
| | - Syed Muhammad Zaigham Abbas Naqvi
- Department of Mechanical and Electrical Engineering, Henan Agricultural University, Zhengzhou, 450002, China.
- Henan International Joint Laboratory of Laser Technology in Agriculture Sciences, Zhengzhou, 450002, China.
- State Key Laboratory of Wheat and Maize Crop Science, Zhengzhou, 450002, China.
| | - Zhang Wei
- Department of Mechanical and Electrical Engineering, Henan Agricultural University, Zhengzhou, 450002, China
- Henan International Joint Laboratory of Laser Technology in Agriculture Sciences, Zhengzhou, 450002, China
- State Key Laboratory of Wheat and Maize Crop Science, Zhengzhou, 450002, China
| | - Junfeng Wu
- Department of Mechanical and Electrical Engineering, Henan Agricultural University, Zhengzhou, 450002, China
- Henan International Joint Laboratory of Laser Technology in Agriculture Sciences, Zhengzhou, 450002, China
- State Key Laboratory of Wheat and Maize Crop Science, Zhengzhou, 450002, China
| | - Ifzan Arshad
- Institute for Advanced Study, Shenzhen University, Shenzhen, 518060, Guangdong, China
- College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China
| | - Vijaya Raghavan
- Department of Bioresource Engineering, Faculty of Agriculture and Environmental Studies, McGill University, Sainte-Anne-de-Bellevue, Quebec, H9X 3V9, Canada
| | - Sami Ullah Khan
- Department of Mathematics, Namal University, Talagang Road, Mianwali, 42250, Pakistan
| | - Jiandong Hu
- Department of Mechanical and Electrical Engineering, Henan Agricultural University, Zhengzhou, 450002, China.
- Henan International Joint Laboratory of Laser Technology in Agriculture Sciences, Zhengzhou, 450002, China.
- State Key Laboratory of Wheat and Maize Crop Science, Zhengzhou, 450002, China.
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Shao W, Hussain S, Khan SU, Awwad FA, Ismail EAA. A novel approach towards web browser using the concept of a complex spherical fuzzy soft information. Sci Rep 2024; 14:8100. [PMID: 38582952 PMCID: PMC10998883 DOI: 10.1038/s41598-024-53783-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Accepted: 02/05/2024] [Indexed: 04/08/2024] Open
Abstract
The modern technology is the practical application of scientific knowledge, whether in industry or daily life, for goals or purposes. More quickly than any other technological advancement in human history, digital technologies have advanced. The technology sector is expanding and provides both new educational opportunities and innovative, exciting products. Right now, one of the most widely used and fascinating technologies is the web browser. This article introduced the novel concepts of complex spherical fuzzy soft relations (CSFSRs) by using the Cartesian Product (CP) of two complex spherical fuzzy soft sets (CSFSSs). Additionally, examples are used to clarify various types of relations. Because it discusses all levels of membership, abstinence, and non-membership with multidimensional variables, the CSFSRs have a detailed structure. The CSFSR-based modelling tools developed in this research, which primarily rely on the score function, can be used to choose the best Web browser. The transaction could be as easy as users sharing records via a functional web browser. Finally, the advantages of this suggested structure are illustrated by contrasting it with alternative structures.
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Affiliation(s)
- Wenkai Shao
- Department of Mathematical Teaching and Research, Yibin Vocational & and Technical College, Yibin, 644003, Sichuan, China
| | - Shoukat Hussain
- Department of Mathematics, Institute of Numerical Sciences, Gomal University, Dera Ismail Khan, 29050, KPK, Pakistan
| | - Sami Ullah Khan
- Department of Mathematics, Institute of Numerical Sciences, Gomal University, Dera Ismail Khan, 29050, KPK, Pakistan.
| | - Fuad A Awwad
- Department of Quantitative Analysis, College of Business Administration, King Saud University, P.O. Box 71115, 11587, Riyadh, Saudi Arabia
| | - Emad A A Ismail
- Department of Quantitative Analysis, College of Business Administration, King Saud University, P.O. Box 71115, 11587, Riyadh, Saudi Arabia
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Khan SU, Ullah S, Li S, Mostafa AM, Bilal Riaz M, AlQahtani NF, Teklu SW. A novel simulation-based analysis of a stochastic HIV model with the time delay using high order spectral collocation technique. Sci Rep 2024; 14:7961. [PMID: 38575653 PMCID: PMC10994949 DOI: 10.1038/s41598-024-57073-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2024] [Accepted: 03/14/2024] [Indexed: 04/06/2024] Open
Abstract
The economic impact of Human Immunodeficiency Virus (HIV) goes beyond individual levels and it has a significant influence on communities and nations worldwide. Studying the transmission patterns in HIV dynamics is crucial for understanding the tracking behavior and informing policymakers about the possible control of this viral infection. Various approaches have been adopted to explore how the virus interacts with the immune system. Models involving differential equations with delays have become prevalent across various scientific and technical domains over the past few decades. In this study, we present a novel mathematical model comprising a system of delay differential equations to describe the dynamics of intramural HIV infection. The model characterizes three distinct cell sub-populations and the HIV virus. By incorporating time delay between the viral entry into target cells and the subsequent production of new virions, our model provides a comprehensive understanding of the infection process. Our study focuses on investigating the stability of two crucial equilibrium states the infection-free and endemic equilibriums. To analyze the infection-free equilibrium, we utilize the LaSalle invariance principle. Further, we prove that if reproduction is less than unity, the disease free equilibrium is locally and globally asymptotically stable. To ensure numerical accuracy and preservation of essential properties from the continuous mathematical model, we use a spectral scheme having a higher-order accuracy. This scheme effectively captures the underlying dynamics and enables efficient numerical simulations.
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Affiliation(s)
- Sami Ullah Khan
- Department of Mathematics, City University of Science and Information Technology, Peshawar, KP, 25000, Pakistan
| | - Saif Ullah
- Department of Mathematics, University of Peshawar, Peshawar, KP, 25000, Pakistan
| | - Shuo Li
- School of Mathematics and Data Sciences, Changji University, Changji, Xinjiang, 831100, People's Republic of China.
| | - Almetwally M Mostafa
- Department of Information Systems, College of Computers and Information Science, King Saud University, Riyadh, Saudi Arabia
| | - Muhammad Bilal Riaz
- IT4Innovations, VSB- Technical University of Ostrava, Ostrava, Czech Republic
- Department of Computer Science and Mathematics, Lebanese American University, Byblos, Lebanon
| | - Nouf F AlQahtani
- IS Department, College of Education, King Saud University, Riyadh, Saudi Arabia
| | - Shewafera Wondimagegnhu Teklu
- Department of Mathematics, College of Natural and Computational Sciences, Debre Berhan University, 445, Debre Berhan, Ethiopia.
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Li S, Khan SU, Riaz MB, AlQahtani SA, Alamri AM. Numerical simulation of a fractional stochastic delay differential equations using spectral scheme: a comprehensive stability analysis. Sci Rep 2024; 14:6930. [PMID: 38521792 PMCID: PMC10960875 DOI: 10.1038/s41598-024-56944-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2024] [Accepted: 03/12/2024] [Indexed: 03/25/2024] Open
Abstract
The fractional stochastic delay differential equation (FSDDE) is a powerful mathematical tool for modeling complex systems that exhibit both fractional order dynamics and stochasticity with time delays. The purpose of this study is to explore the stability analysis of a system of FSDDEs. Our study emphasizes the interaction between fractional calculus, stochasticity, and time delays in understanding the stability of such systems. Analyzing the moments of the system's solutions, we investigate stochasticity's influence on FSDDS. The article provides practical insight into solving FSDDS efficiently using various numerical techniques. Additionally, this research focuses both on asymptotic as well as Lyapunov stability of FSDDS. The local stability conditions are clearly presented and also the effects of a fractional orders with delay on the stability properties are examine. Through a comprehensive test of a stability criteria, practical examples and numerical simulations we demonstrate the complexity and challenges concern with the analyzing FSDDEs.
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Affiliation(s)
- Shuo Li
- School of Mathematics and Data Sciences, Changji University, Changji, 831100, Xinjiang, People's Republic of China
| | - Sami Ullah Khan
- Department of Mathematics, City University of Science and Information Technology, Peshawar, KP, 2500, Pakistan.
| | - Muhammad Bilal Riaz
- IT4Innovations, VSB- Technical University of Ostrava, Ostrava, Czech Republic
- Department of Computer Science and Mathematics, Lebanese American University, Byblos, Lebanon
| | - Salman A AlQahtani
- Computer Engineering Department, College of Computer and Information Sciences, King Saud University, Riyadh, Saudi Arabia
| | - Atif M Alamri
- Software Engineering Department, College of Computer and Information Sciences, King Saud University, Riyadh, Saudi Arabia
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jasim DJ, Al-Rubaye AH, Kolsi L, Khan SU, Aich W, Marefati M. A fuel gas waste heat recovery-based multigeneration plant integrated with a LNG cold energy process, a water desalination unit, and a CO 2 separation process. Heliyon 2024; 10:e26692. [PMID: 38434081 PMCID: PMC10906402 DOI: 10.1016/j.heliyon.2024.e26692] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 02/07/2024] [Accepted: 02/18/2024] [Indexed: 03/05/2024] Open
Abstract
Development of the multigeneration plants based on the simultaneous production of water and energy can solve many of the current problems of these two major fields. In addition, the integration of fossil power plants with waste heat recovery processes in order to prevent the release of pollutants in the environment can simultaneously cover the environmental and thermodynamic improvements. Besides, the addition of a carbon dioxide (CO2) capturing cycles with such plants is a key issue towards a sustainable environment. Accordingly, a novel waste heat recovery-based multigeneration plant integrated with a carbon dioxide separation/liquefaction cycle is proposed and investigated under multi-variable assessments (energy/exergy, financial, and environmental). The offered multigeneration system is able to generate various beneficial outputs (electricity, liquefied CO2 (L-CO2), natural gas (NG), and freshwater). In the offered system, the liquified natural gas (LNG) cold energy is used to carry out condensation processes, which is a relatively new idea. Based on the results, the outputs rates of net power, NG, L-CO2, and water were determined to be approximately 42.72 MW and 18.01E+03, 612 and 3.56E+03 kmol/h, respectively. Moreover, the multigeneration plant was efficient about 32.08% and 87.72%, respectively, in terms of energy and exergy. Economic estimates indicated that the unit product costs of electricity and liquefied carbon dioxide production, respectively, were around 0.0466 USD per kWh and 0.0728 USD per kg-CO2. Finally, the total released CO2 was about 0.034 kg per kWh. According to a comprehensive comparison, the offered multigeneration plant can provide superior environmental, thermodynamic, and economic performances compared to similar plants. Moreover, there was no need to purchase electricity from the grid.
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Affiliation(s)
- Dheyaa J. jasim
- Department of Petroleum Engineering, Al-Amarah University College, Maysan, Iraq
| | - Ameer H. Al-Rubaye
- Department of Petroleum Engineering, Al-Kitab University, Altun Kupri, Iraq
| | - Lioua Kolsi
- Department of Mechanical Engineering, College of Engineering, University of Ha'il, Ha'il City, 81451, Saudi Arabia
- Laboratory of Meteorology and Energy Systems, University of Monastir, Monastir, 5000, Tunisia
| | - Sami Ullah Khan
- Department of Mathematics, Namal University, Mianwali, 42250, Pakistan
| | - Walid Aich
- Department of Mechanical Engineering, College of Engineering, University of Ha'il, Ha'il City, 81451, Saudi Arabia
- Laboratory of Meteorology and Energy Systems, University of Monastir, Monastir, 5000, Tunisia
| | - Mohammad Marefati
- Department of Energy Engineering, Faculty of Natural Resources and Environment, Science and Research Branch, Islamic Azad University, Tehran, Iran
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Wang L, Khan SU, Khan FU, A AlQahtani S, M Alamri A. Advancing COVID-19 stochastic modeling: a comprehensive examination integrating vaccination classes through higher-order spectral scheme analysis. Comput Methods Biomech Biomed Engin 2024:1-15. [PMID: 38396364 DOI: 10.1080/10255842.2024.2319276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2023] [Accepted: 01/23/2024] [Indexed: 02/25/2024]
Abstract
This research article presents a comprehensive analysis aimed at enhancing the stochastic modeling of COVID-19 dynamics by incorporating vaccination classes through a higher-order spectral scheme. The ongoing COVID-19 pandemic has underscored the critical need for accurate and adaptable modeling techniques to inform public health interventions. In this study, we introduce a novel approach that integrates various vaccination classes into a stochastic model to provide a more nuanced understanding of disease transmission dynamics. We employ a higher-order spectral scheme to capture complex interactions between different population groups, vaccination statuses, and disease parameters. Our analysis not only enhances the predictive accuracy of COVID-19 modeling but also facilitates the exploration of various vaccination strategies and their impact on disease control. The findings of this study hold significant implications for optimizing vaccination campaigns and guiding policy decisions in the ongoing battle against the COVID-19 pandemic.
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Affiliation(s)
- Laiquan Wang
- Department of Basic Courses, Changji Vocational and Technical College, Changji, China
| | - Sami Ullah Khan
- Department of Mathematics, City University of Science and Information Technology Peshawar, Peshawar, Pakistan
| | - Farman U Khan
- Department of Mathematics, HITEC University, Rawalpindi, Pakistan
| | - Salman A AlQahtani
- Computer Engineering Department, College of Computer and Information Sciences, King Saud University, Riyadh, Saudi Arabia
| | - Atif M Alamri
- Software Engineering Department, College of Computer and Information Sciences, King Saud University, Riyadh, Saudi Arabia
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Majeed I, Khan SU, Khan ZR, Hayat S, Ullah I, Ali A. Salmonella meningitis in a young child from Pakistan: a case report. J Med Case Rep 2023; 17:390. [PMID: 37705001 PMCID: PMC10500717 DOI: 10.1186/s13256-023-04128-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Accepted: 08/14/2023] [Indexed: 09/15/2023] Open
Abstract
BACKGROUND Salmonella meningitis is a rare but serious complication of Salmonella infection, primarily affecting infants, children, and immunocompromised individuals. CASE PRESENTATION We present a case of a two-and-a-half-year-old Asian boy who developed Salmonella meningitis along with pneumonia and respiratory failure. Initially, he experienced symptoms of loose motions, fever, and irritability, which progressed to neck stiffness and brisk reflexes. Cerebrospinal fluid (CSF) analysis confirmed Salmonella typhi in the CSF. Due to the worsening condition, the patient was admitted to the intensive care unit, intubated, and switched to meropenem as the antibiotic of choice after an initial empiric therapy with ceftriaxone and vancomycin. With appropriate treatment, the patient showed significant improvement, including resolution of fever and respiratory symptoms. CONCLUSION Management of Salmonella meningitis is often challenging primarily because of the fact that the empiric therapy for meningitis may not always provide coverage to the multi-drug resistant Salmonella species found in South Asia. Prompt administration of appropriate antibiotics based on sensitivity testing is crucial for successful management. This case emphasizes the importance of early recognition and effective management of this uncommon yet severe complication of Salmonella infection.
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Affiliation(s)
| | | | | | | | | | - Asim Ali
- Lady Reading Hospital, Peshawar, Pakistan
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Sheikh MR, Khan SU, Ahmed M, Ahmad R, Abbas A, Ullah I. Spatial spillover impact of determinants on child mortality in Pakistan: evidence from Spatial Durbin Model. BMC Public Health 2023; 23:1612. [PMID: 37612693 PMCID: PMC10464234 DOI: 10.1186/s12889-023-16526-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Accepted: 08/16/2023] [Indexed: 08/25/2023] Open
Abstract
BACKGROUND Child mortality is a major challenge to public health in Pakistan and other developing countries. Reduction of the child mortality rate would improve public health and enhance human well-being and prosperity. This study recognizes the spatial clusters of child mortality across districts of Pakistan and identifies the direct and spatial spillover effects of determinants on the Child Mortality Rate (CMR). METHOD Data of the multiple indicators cluster survey (MICS) conducted by the United Nations International Children's Emergency Fund (UNICEF) was used to study the CMR. We used spatial univariate autocorrelation to test the spatial dependence between contiguous districts concerning CMR. We also applied the Spatial Durbin Model (SDM) to measure the spatial spillover effects of factors on CMR. RESULTS The study results showed 31% significant spatial association across the districts and identified a cluster of hot spots characterized by the high-high CMR in the districts of Punjab province. The empirical analysis of the SDM confirmed that the direct and spatial spillover effect of the poorest wealth quintile and MPI vulnerability on CMR is positive whereas access to postnatal care to the newly born child and improved drinking water has negatively (directly and indirectly) determined the CMR in Pakistan. CONCLUSION The instant results concluded that spatial dependence and significant spatial spillover effects concerning CMR exist across districts. Prioritization of the hot spot districts characterized by higher CMR can significantly reduce the CMR with improvement in financial statuses of households from the poorest quintile and MPI vulnerability as well as improvement in accessibility to postnatal care services and safe drinking water.
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Affiliation(s)
| | - Sami Ullah Khan
- Department of Economics, Gomal University, Dera Ismail Khan, KP, Pakistan.
| | - Munir Ahmed
- Department of Management Sciences, COMSATS University Islamabad, Vehari Campus, Vehari, Pakistan
| | - Rashid Ahmad
- School of Economics, Bahauddin Zakariya University, Multan, Pakistan
| | - Asad Abbas
- Department of Economics, COMSATS University Islamabad, Vehari Campus, Vehari, Pakistan
| | - Irfan Ullah
- Reading Academy, Nanjing University of Information Science and Technology, Nanjing, China
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Ahmed MP, Khan SU, Hasan R, Sabah MN, Begum LN, Islam MS, Islam M. Phlebectomy versus Sclerotherapy in Varicose Vein Patients: A Comparative Study. Mymensingh Med J 2023; 32:743-748. [PMID: 37391968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/02/2023]
Abstract
Varicose veins are part of the spectrum of chronic venous disease and include spider telangiectasias, reticular veins, and true varicosities. It may present without advanced signs of chronic venous insufficiency. Sclerotherapy is a treatment choice for patients with varicose veins of lower extremity; it uses the intravenous injection of chemical drugs to achieve the goal of inflammatory occlusion. Phlebectomy, a minimally invasive procedure usually used for higher diameter of varicose veins at the surface of the skin. Objective of the study was to compare the outcome of Phlebectomy and Sclerotherapy in varicose vein patients. It was a quasi experimental study was conducted in the Department of Vascular Surgery in Bangabandhu Sheikh Mujib Medical University (BSMMU), Dhaka during the period of June 2019 to May 2020. Patients admitted with varicose vein and varicosity of the lower limbs with valves and perforator incompetence in the Department of Vascular Surgery, BSMMU, Dhaka, Bangladesh. During this period 60 patients were selected purposive randomly. Patients were divided to 30 patients were treated with Phlebectomy (Group I) 30 patients were treated with Sclerotherapy (Group II). Data were collected according to the pre-designed semi-structured data collection sheet. After editing data analysis were carried out by using the Statistical Package for Social Science (SPSS) version 22.0 Windows software. This study shows average age 40.73±15.50 years in Phlebectomy (Group I) and 38.43±11.08 years in Sclerotherapy (Group II). Males are more commonly involved than females between two groups which was 76.7% in Phlebectomy (Group I) and 70.0% in Sclerotherapy (Group II). The change CEAP improved to 93.3% in patients who underwent phlebectomy when compared to 83.3% in patients who underwent sclerotherapy. During the follow-up with duplex at treated veins showed 93.3% complete occlusion of treated veins in the phlebectomy group, while only 70.0% of the patients in the sclerotherapy group showed evidence of complete occlusion. In phlebectomy group recurrence of leg varicosities were found 6.7% of the patients, while 26.7% of the patients in the sclerotherapy group. The difference was statistically significant between two groups (p=0.038). This study shows phlebectomy to be much better option than sclerotherapy for the treatment of varicose veins and hence can be used routinely. Both phlebectomy and sclerotherapy not only revealed minimal time taken for return to normal activity but also proved to be safer with regard to complications.
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Affiliation(s)
- M P Ahmed
- Dr SM Parvez Ahmed, Assistant Professor, Department of Vascular Surgery, National Institute of Cardiovascular Disease (NICVD), Dhaka, Bangladesh; E-mail:
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Aich W, Javid K, Tag-ElDin ESM, Ghachem K, Ullah I, Iqbal MA, Khan SU, Kolsi L. Thermal and physical impact of viscoplastic nanoparticles in a complex divergent channel due to peristalsis phenomenon: Heat generation and multiple slip effects. Heliyon 2023; 9:e17644. [PMID: 37501997 PMCID: PMC10368782 DOI: 10.1016/j.heliyon.2023.e17644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 06/01/2023] [Accepted: 06/23/2023] [Indexed: 07/29/2023] Open
Abstract
In the advance studies, researchers have performed productive research contributions in the field of nanofluid mechanics under various biological assumptions. These contributions are fruitful to understand the applications of nanofluids in the various fields such as hybrid-powered engine, heart-diagnose, to prevent numerous diseases, heat exchanger, pharmaceutical processes, etc. The current analysis explores the combined effects of heat generation and chemical reaction on the peristaltic flow of viscoplastic nanofluid through a non-uniform (divergent) channel. The physical effects of second-order velocity slip, thermal slip and mass slip parameters on the rheological characteristics are also considered. To describe non-Newtonian effects, the Casson fluid is deployed. The greater wavelength assumption and low Reynolds number theory are used to attain the rheological equations. Numerical solutions of these governing equations associated with suitable boundary conditions are obtained via Mathematica symbolic software. The velocity magnitude of Casson fluid is higher than associated with Newtonian fluid. Radiation parameter has a vigorous impact in the reduction (enhancement) of temperature (mass concentration) profile. The porous parameter has a remarkable impact in reduction of temperature and velocity profile. Thermal enhancement is perceived by intensifying the chemical reaction parameter, and opposite inclination is noticed in mass concentration. Temperature has been demonstrated to be increased by increasing the Darcy number. The magnitudes of both axial velocity and temperature distribution are smaller in the presence of second-order velocity slip parameters effect as compared with no-slip condition. The magnitudes of axial velocity and mass (or, nanoparticle) concentration are augmented by accumulating the Prandtl number. A rise in Brownian parameter is noticed to depress the mass concentration. The present study has been used in bio-mechanical processes, nanomaterial devices, heat transfer enhancement, radiators, and electronics cooling systems.
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Affiliation(s)
- Walid Aich
- Department of Mechanical Engineering , College of Engineering, University of Ha'il, Ha'il City, Saudi Arabia
| | - Khurram Javid
- Department of Mathematics, Northern University, Wattar-Walli Road, Nowshera, 24110, KPK, Pakistan
| | | | - Kaouther Ghachem
- Department of Industrial Engineering and Systems, College of Engineering, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia
| | - Irfan Ullah
- Department of Mathematics, Northern University, Wattar-Walli Road, Nowshera, 24110, KPK, Pakistan
| | | | - Sami Ullah Khan
- Department of Mathematics, Namal University, Mianwali 42250, Pakistan
| | - Lioua Kolsi
- Department of Mechanical Engineering , College of Engineering, University of Ha'il, Ha'il City, Saudi Arabia
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Li S, Khan MI, Alruqi AB, Khan SU, Abdullaev SS, Fadhl BM, Makhdoum BM. Entropy optimized flow of Sutterby nanomaterial subject to porous medium: Buongiorno nanofluid model. Heliyon 2023; 9:e17784. [PMID: 37449115 PMCID: PMC10336520 DOI: 10.1016/j.heliyon.2023.e17784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Revised: 06/27/2023] [Accepted: 06/28/2023] [Indexed: 07/18/2023] Open
Abstract
Owing to enhanced thermal impact of nanomaterials, different applications are suggested in engineering and industrial systems like heat transfer devices, energy generation, extrusion processes, engine cooling, thermal systems, heat exchanger, chemical processes, manufacturing systems, hybrid-powered plants etc. The current communication concerns the optimized flow of Sutterby nanofluid due to stretched surface in view of different thermal sources. The investigation is supported with the applications of external heat source, magnetic force and radiative phenomenon. The irreversibility investigation is deliberated with implementation of thermodynamics second law. The thermophoresis and random movement characteristics are also studied. Additionally, first order binary reaction is also examined. The nonlinear system of the governing problem is obtained which are numerically computed by s method. The physical aspects of prominent flow parameters are attributed graphically. Further, the analysis for entropy generation and Bejan number is focused. It is observed that the velocity profile increases due to Reynolds number and Deborah number. Larger Schmidt number reduces the concentration distribution. Further, the entropy generation is improved against Reynolds number and Brinkman parameter.
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Affiliation(s)
- Shuguang Li
- School of Computer Science and Technology, Shandong Technology and Business University, Yantai, 264005, China
| | - M. Ijaz Khan
- Department of Mechanical Engineering, Lebanese American University, Kraytem, Beirut 1102-2801, Lebanon
- Department of Mathematics and Statistics, Riphah International University I-14, Islamabad 44000, Pakistan
| | - Adel Bandar Alruqi
- Department of Physics, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Sami Ullah Khan
- Department of Mathematics, Namal University, Mianwali 42250, Pakistan
| | - Sherzod Shukhratovich Abdullaev
- Researcher, Faculty of Chemical Engineering, New Uzbekistan University, Tashkent, Uzbekistan
- Researcher of Scientific Department, Tashkent State Pedagogical University Named After Nizami, Tashkent, Uzbekistan
| | - Bandar M. Fadhl
- Mechanical Engineering Department, College of Engineering and Islamic Architecture, Umm Al-Qura University, P. O. Box 5555, Makkah 21955, Saudi Arabia
| | - Basim M. Makhdoum
- Mechanical Engineering Department, College of Engineering and Islamic Architecture, Umm Al-Qura University, P. O. Box 5555, Makkah 21955, Saudi Arabia
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Yang H, Hayat U, Shaiq S, Shahzad A, Abbas T, Naeem M, Khan SU, Labidi T, Kolsi L, Zahid MA. Thermal inspection for viscous dissipation slip flow of hybrid nanofluid (TiO 2-Al 2O 3/C 2H 6O 2) using cylinder, platelet and blade shape features. Sci Rep 2023; 13:8316. [PMID: 37221203 DOI: 10.1038/s41598-023-34640-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2022] [Accepted: 05/04/2023] [Indexed: 05/25/2023] Open
Abstract
Hybrid nanofluid are the modified class of nanofluids with extra high thermal performances and present different applications in automotive cooling, heat transfer devices, solar collectors, engine applications, fusion processes, machine cutting, chemical processes etc. This thermal research explores the heat transfer assessment due to hybrid nanofluid with of different shape features. The thermal inspections regarding the hybrid nanofluid model are justified with aluminium oxide and titanium nanoparticles. The base liquid properties are disclosed with ethylene glycol material. The novel impact of current model is the presentation of different shape features namely Platelets, blade and cylinder. Different thermal properties of utilized nanoparticles at various flow constraints are reported. The problem of hybrid nanofluid model is modified in view of slip mechanism, magnetic force and viscous dissipation. The heat transfer observations for decomposition of TiO2-Al2O3/C2H6O2 is assessed by using the convective boundary conditions. The shooting methodology is involved for finding the numerical observations of problem. Graphical impact of thermal parameters is observed for TiO2-Al2O3/C2H6O2 hybrid decomposition. The pronounced observations reveal that thermal rate enhanced for blade shaped titanium oxide-ethylene glycol decomposition. The wall shear force reduces for blade shaped titanium oxide nanoparticles.
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Affiliation(s)
- Hong Yang
- School of Computer Science, Chengdu University, Chengdu, China
- Key Laboratory of Pattern Recognition and Intelligent Information Processing of Sichuan, Chengdu University, Chengdu, China
| | - Umer Hayat
- Department of Basic Sciences, University of Engineering and Technology, Taxila, 47050, Pakistan
| | - Shakil Shaiq
- Department of Mathematics, The Sahara University, Narowal, 51600, Pakistan
| | - Azeem Shahzad
- Department of Basic Sciences, University of Engineering and Technology, Taxila, 47050, Pakistan
| | - Tasawar Abbas
- Department of Mathematics, University of Wah, Wah Cantt, 47040, Pakistan
| | - Muhammad Naeem
- Department of Mathematics, COMSATS University Islamabad Sahiwal Campus 57000, Pakistan, Sahiwal, Pakistan
| | - Sami Ullah Khan
- Department of Mathematics, Namal University, Mianwali, 42250, Pakistan.
| | - Taher Labidi
- Department of Software Engineering, College of Computer Engineering and Sciences, Prince Sattam Bin Abdulaziz University, P.O. Box 151, Al-Kharj, 11942, Saudi Arabia
- Miracl Laboratory, Sfax University, Sfax, Tunisia
| | - Lioua Kolsi
- Department of Mechanical Engineering, College of Engineering, University of Ha'il, Ha'il City, 2440, Saudi Arabia
- Laboratory of Metrology and Energy Systems, Department of Energy Engineering, University of Monastir, 5000, Monastir, Tunisia
| | - Manzoor Ahmad Zahid
- Department of Mathematics, COMSATS University Islamabad Sahiwal Campus 57000, Pakistan, Sahiwal, Pakistan
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Abbas T, Al-Khaled K, Raza AH, Ayadi M, Chammam W, Khan SU. Inclined Magnetized Flow of Radioactive Nanoparticles with Exponential Heat Source and Slip Effects: Keller Box Simulations. j nanofluids 2023. [DOI: 10.1166/jon.2023.1935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Owing to the impressive thermal characterizations and uniform stability, the nanofluids reports novel significances in the thermal sciences, cooling phenomenon, controlling the heat transfer rate, solar systems, energy storage and many bio-medical applications. This thermal investigation
incorporates the numerical investigation of two-dimensional unsteady nanofluid flow over nonlinear stretched configuration with exploration of heat source/sink case with non-uniform relations. Also consider hydromagnetic flow with parameters of chemical radiation and slip effects. The following
of suitable variables, we convert the governing partial differential equation into ordinary differential equation. To solve these similarity equations using the numerical technique known as Keller box technique. Study reveals that the radiation parameter, velocity slip and chemical reaction
have major effects on the temperature, velocity, concentration, mass transfer, transfer of heat and Skin friction coefficient. The influence for parameters associated to the velocity change and heat transfer determination is observed graphically.
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Affiliation(s)
- Tasawar Abbas
- Department of Mathematics, University of Wah, WahCantt, 47040, Pakistan
| | - Kamel Al-Khaled
- Department of Mathematics & Statistics, Jordan University of Science and Technology, P.O. Box 3030, Irbid, 22110, Jordan
| | - Ahmed Haseeb Raza
- Department of Mathematics, University of Wah, WahCantt, 47040, Pakistan
| | - Mohamed Ayadi
- Department of Mathematics, College of Science Al-Zulfi, Majmaah University, P.O. Box 66, Al-Majmaah, 11952, Saudi Arabia
| | - Wathek Chammam
- Department of Mathematics, College of Science Al-Zulfi, Majmaah University, P.O. Box 66, Al-Majmaah, 11952, Saudi Arabia
| | - Sami Ullah Khan
- Department of Mathematics, COMSATS University, Islamabad, Sahiwal, 57000 Pakistan
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Al-Khaled K, Hassan M, Eelmonser H, Ayadi M, Chammam W, Khan SU. Thermal Performances of Copper and Silver Nanomaterials with Fluctuated Boundary Layers. j nanofluids 2023. [DOI: 10.1166/jon.2023.1929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The development and structure of hybrid nanofluid accounted via rotating disk is explored in this investigation. The hybrid prospective of heat transfer is inspected with uniform suspension of silver nanoparticles and copper nanomaterial. The thermo-hydrodynamic theory of nanomaterials
is followed for attaining the governing expressions for the hybrid nanofluid model to rotation of disk. The thermo-diffusion aspect for the nanofluids following the hybrid model is listed. The uniform suspension for both nanomaterials is done with water base fluid. The velocity change and
enhancement of heat transfer for the hybrid nanofluid model is addressed along the radial direction. The diverse pattern of boundary layer is inspected. The graphical outcomes convey that more thicker thermal boundary layer is results against the increasing nano = articles concentration. The
thermal mechanism of various base materials can be effectively improved with proper utilization of hybrid nanoparticles. The improvement in in coefficient indicates the larger distribution in the heated fluid layer. In the case of Ag/water nanofluid, distribution of the heat is not faster
as in Ag/water nanoparticles and this deficiency is improved by using hybrid nonmaterial.
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Affiliation(s)
- Kamel Al-Khaled
- Department of Mathematics & Statistics, Jordan University of Science and Technology, P.O. Box 3030, Irbid 22110, Jordan
| | - Mohsan Hassan
- Department of Mathematics, COMSATS University Islamabad, Lahore Campus, 57000, Pakistan
| | - Hedi Eelmonser
- Department of Mathematics, College of Science Al-Zulfi, Majmaah University, P.O. Box 66, Al-Majmaah 11952, Saudi Arabia
| | - Mohamed Ayadi
- Department of Mathematics, College of Science Al-Zulfi, Majmaah University, P.O. Box 66, Al-Majmaah 11952, Saudi Arabia
| | - Wathek Chammam
- Department of Mathematics, College of Science Al-Zulfi, Majmaah University, P.O. Box 66, Al-Majmaah 11952, Saudi Arabia
| | - Sami Ullah Khan
- Department of Mathematics, COMSATS University Islamabad, Sahiwal 57000, Pakistan
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Sankar B V, Al-Khaled K, Konduru V, Mopuri O, Ganteda CK, Khan MI, Khan SU, Makhdoum BM, Eldin SM, Abbas T. Free convective oscillatory flow due to inclined perpendicular shield subject to the thermos-diffusion and suction effects. Heliyon 2023; 9:e14781. [PMID: 37025841 PMCID: PMC10070535 DOI: 10.1016/j.heliyon.2023.e14781] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 03/14/2023] [Accepted: 03/16/2023] [Indexed: 03/29/2023] Open
Abstract
An unsteady free convective flow of an electrically conducting viscous fluid due to accelerated inestimable inclined perpendicular shield has been presented in presence of heat and mass transfer phenomenon. The applications of thermos-diffusion and heat source are also incorporated. The chemical reaction consequences are considered in the concentration equation. The compelling meadow is considered to be homogeneous and practical perpendicular to the flow direction. Further, the oscillatory suction effects are also taken into observations for porous regime. The closed form expressions are resulted with implementation of perturbation approach. The non-dimensional expression for the proposed governing system is yield out with entertaining appropriate variables. The graphically influence of parameters is studied. Following to obtained observations, it is claimed that declining deviation in velocity is predicted with chemical reactive factor. Further, less thermal transport between container to fluid is noticed for radiative absorption parameter.
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Affiliation(s)
- Veera Sankar B
- Department of Humanities and Sciences, K.S.R.M College of Engineering, 516003, Kadapa, AP, India
| | - Kamel Al-Khaled
- Department of Mathematics & Statistics, Jordan University of Science and Technology, P.O. Box 3030, 22110, Irbid, Jordan
| | - Venkateswaraju Konduru
- Department of Basic Science and Humanities (Mathematics), Sri Venkateswara College of Engineering (Autonomous), Karakambadi Road, 517502, Tirupati, AP, India
| | - Obulesu Mopuri
- Department of Mathematics, Siddharth Institute of Engineering &Technology (Autonomous), 517583, Puttur, AP, India
| | - Charan Kumar Ganteda
- Department of Mathematics, Koneru Lakshmaiah Education Foundation (KL Deemed to Be University), Vaddeswaram, Guntur, India
| | - M. Ijaz Khan
- Department of Mathematics and Statistics, Riphah International University I-14, 44000, Islamabad, Pakistan
- Department of Mechanical Engineering, Lebanese American University, Beirut, Lebanon
- Corresponding author. Department of Mathematics and Statistics, Riphah International University, I-14, 44000, Islamabad, Pakistan.
| | - Sami Ullah Khan
- Department of Mathematics, Namal University, 42250, Mianwali, Pakistan
| | - Basim M. Makhdoum
- Mechanical Engineering Department, College of Engineering and Islamic Architecture, Umm Al-Qura University, P. O. Box 5555, 21955, Makkah, Saudi Arabia
| | - Sayed M. Eldin
- Center of Research, Faculty of Engineering, Future University in Egypt New Cairo, 11835, Egypt
| | - Tasawar Abbas
- Department of Mathematics, University of Wah, 47040, Wah Cantt, Pakistan
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Bafakeeh OT, Al-Khaled K, Khan SU, Abbasi A, Ganteda C, Khan MI, Guedri K, Eldin SM. On the Bioconvective Aspect of Viscoelastic Micropolar Nanofluid Referring to Variable Thermal Conductivity and Thermo-Diffusion Characteristics. Bioengineering (Basel) 2023; 10:bioengineering10010073. [PMID: 36671645 PMCID: PMC9854627 DOI: 10.3390/bioengineering10010073] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 12/16/2022] [Accepted: 12/30/2022] [Indexed: 01/07/2023]
Abstract
The bioconvective flow of non-Newtonian fluid induced by a stretched surface under the aspects of combined magnetic and porous medium effects is the main focus of the current investigation. Unlike traditional aspects, here the viscoelastic behavior has been examined by a combination of both micropolar and second grade fluid. Further thermophoresis, Brownian motion and thermodiffusion aspects, along with variable thermal conductivity, have also been utilized for the boundary process. The solution of the nonlinear fundamental flow problem is figured out via convergent approach via Mathematica software. It is noted that this flow model is based on theoretical flow assumptions instead of any experimental data. The efficiency of the simulated solution has been determined by comparing with previously reported results. The engineering parameters' effects are computationally evaluated for some definite range.
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Affiliation(s)
- Omar T. Bafakeeh
- Department of Industrial Engineering, Jazan University, Jazan 82822, Saudi Arabia
| | - Kamel Al-Khaled
- Department of Mathematics & Statistics, Jordan University of Science and Technology, P.O. Box 3030, Irbid 22110, Jordan
| | - Sami Ullah Khan
- Department of Mathematics, COMSATS University Islamabad, Sahiwal 57000, Pakistan
| | - Aamar Abbasi
- Department of Mathematics, University of Azad Jammu and Kashmir, Muzaffarabad 13100, Pakistan
| | - Charankumar Ganteda
- Department of Engineering Mathematics, College of Engineering, Koneru Lakshmaiah Education Foundation, Vaddeswaram 522302, Andhra Pradesh, India
| | - M. Ijaz Khan
- Department of Mathematics and Statistics, Riphah International University I-14, Islamabad 44000, Pakistan
- Department of Mechanical Engineering, Lebanese American University, Beirut 1102 2801, Lebanon
- Correspondence: or
| | - Kamel Guedri
- Mechanical Engineering Department, College of Engineering and Islamic Architecture, Umm Al-Qura University, P.O. Box 5555, Makkah 21955, Saudi Arabia
| | - Sayed M. Eldin
- Center of Research, Faculty of Engineering, Future University in Egypt, New Cairo 11835, Egypt
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Tariq H, Sajjad R, Ullah Khan MZ, Ghachem K, Ammar A, Khan SU, Kolsi L. Effective waste heat recovery from engine exhaust using fin prolonged heat exchanger with graphene oxide nanoparticles. J INDIAN CHEM SOC 2023. [DOI: 10.1016/j.jics.2023.100911] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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18
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Maatoug S, Babu KH, Deepthi V, Ghachem K, Raghunath K, Ganteda C, Khan SU. Variable chemical species and thermo-diffusion Darcy–Forchheimer squeezed flow of Jeffrey nanofluid in horizontal channel with viscous dissipation effects. J INDIAN CHEM SOC 2023. [DOI: 10.1016/j.jics.2022.100831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Abstract
The health organizations around the world are currently facing one of the greatest challenges, to overcome the current global pandemic, COVID-19. It erupted in December 2019, in Wuhan City, China. It spreads rapidly throughout the world within couple of months. In this paper, the data of the COVID-19 have been collected, organized, analyzed and interpreted using the discrete-time model of SIR epidemic model. Moreover, results for several countries from different regions of the world have been obtained. Furthermore, comparative study has been carried out for the countries under consideration. The comparison was performed for the data of different countries on same dates of each month. However, the calculations are carried out for thirteen consecutive weeks, to investigate the rate of spread and the control of the disease in these countries. This guides us to some important concepts like factors favoring the spread of virus and those resisting the spread. Different regions are studied and their data have been evaluated to know which regions are the most effected. This study helps to know the important factors about the behavior of the coronavirus in different environments, such as lockdowns, temperatures, humidity and other restrictions. The proposed concepts and equations can be used to project the upcoming behavior of the pandemic.
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Affiliation(s)
- Harish Garg
- grid.412436.60000 0004 0500 6866School of Mathematics, Thapar Institute of Engineering and Technology, Deemed University Patiala, Patiala, India
| | - Abdul Nasir
- grid.411749.e0000 0001 0221 6962Department of Mathematics, Institute of Numerical Sciences, Gomal University, Dera Ismail Khan, 29050 KPK Pakistan
| | - Naeem Jan
- grid.411749.e0000 0001 0221 6962Department of Mathematics, Institute of Numerical Sciences, Gomal University, Dera Ismail Khan, 29050 KPK Pakistan
| | - Sami Ullah Khan
- grid.411749.e0000 0001 0221 6962Department of Mathematics, Institute of Numerical Sciences, Gomal University, Dera Ismail Khan, 29050 KPK Pakistan
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Ghachem K, Kolsi L, Khan SU, Abbas T, Maatki C, Saeed M. Soret and Dufour aspect of viscoelastic fluid due to moving cylinder with viscous dissipation and convective boundary conditions. J INDIAN CHEM SOC 2023. [DOI: 10.1016/j.jics.2023.100913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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21
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Ige EO, Falodun BO, Adebiyi DO, Khan SU. Computational analysis of the biophysics of mixed convection in blood-based hybrid nanoparticle under Boussinesq Approximation in a transient regime. J Comput Biophys Chem 2022. [DOI: 10.1142/s2737416523400094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Maatoug S, Khan SU, Abbas T, Haq EU, Ghachem K, Kolsi L, Abbasi A. A lubricated stagnation point flow of nanofluid with heat and mass transfer phenomenon: Significance to hydraulic systems. J INDIAN CHEM SOC 2022. [DOI: 10.1016/j.jics.2022.100825] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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23
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Kumar VR, Mopuri O, Elkhazen MI, Ganteda C, Umamaheswar M, Hassen W, Khan SU, Ben Khedher N, Kolsi L. Explicit finite difference simulations for accelerating cross diffusion flow over a perpendicular shield with parabolic motion. J INDIAN CHEM SOC 2022. [DOI: 10.1016/j.jics.2022.100837] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2022]
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Raza A, Khan SU, Reddy YD, Goud BS, Khan MI. Dynamics of heat transport in CNTs based Darcy saturated flow: Modeling through fractional simulations. J INDIAN CHEM SOC 2022. [DOI: 10.1016/j.jics.2022.100782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Bafakeeh OT, Ahmad B, Noor S, Abbas T, Khan SU, Khan MI, Elattar S, Eldin SM, Oreijah M, Guedri K. Nonlinear Thermal Diffusion and Radiative Stagnation Point Flow of Nanofluid with Viscous Dissipation and Slip Constrains: Keller Box Framework Applications to Micromachines. Micromachines (Basel) 2022; 13:1839. [PMID: 36363858 PMCID: PMC9692775 DOI: 10.3390/mi13111839] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 10/25/2022] [Accepted: 10/25/2022] [Indexed: 06/16/2023]
Abstract
The radiated flow of magnetized viscous fluid subject to the viscous dissipation phenomenon is numerically studied. The radiative phenomenon is addressed with nonlinear relations. Further, analysis is performed by using the slip effects and convective thermal flow constraints. The transformed problem is numerically evaluated using the Keller Box method. The physical parameter effects, such as the magnetic parameter for the velocity profile, Prandtl number, Brownian motion parameter and Biot number for the energy profile and Lewis number, and the thermophoresis parameter for the concentration profile are discussed. The obtained results suggest applications in enhancing the heat transfer phenomenon, thermal system, energy generation, heat transmission devices, power generation, chemical reactions, etc.
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Affiliation(s)
- Omar T. Bafakeeh
- Department of Industrial Engineering, Jazan University, Jazan 82822, Saudi Arabia
| | - Bilal Ahmad
- Department of Mathematics, University of Wah, Wah Cantt 47040, Pakistan
| | - Skeena Noor
- Department of Mathematics, University of Wah, Wah Cantt 47040, Pakistan
| | - Tasawar Abbas
- Department of Mathematics, University of Wah, Wah Cantt 47040, Pakistan
| | - Sami Ullah Khan
- Department of Mathematics, COMSATS University Islamabad, Sahiwal 57000, Pakistan
| | - Muhammad Ijaz Khan
- Department of Mathematics and Statistics, Riphah International University I-14, Islamabad 44000, Pakistan
- Department of Mechanical Engineering, Lebanese American University, Beirut 1102, Lebanon
| | - Samia Elattar
- Department of Industrial & Systems Engineering, College of Engineering, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia
| | - Sayed M. Eldin
- Center of Research, Faculty of Engineering, Future University in Egypt, New Cairo 11835, Egypt
| | - Mowffaq Oreijah
- Mechanical Engineering Department, College of Engineering and Islamic Architecture, Umm Al-Qura University, Makkah 21955, Saudi Arabia
| | - Kamel Guedri
- Mechanical Engineering Department, College of Engineering and Islamic Architecture, Umm Al-Qura University, Makkah 21955, Saudi Arabia
- Research Unity: Materials, Energy and Renewable Energies, Faculty of Science of Gafsa, University of Gafsa, Gafsa 2100, Tunisia
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Guedri K, Lashin MMA, Abbasi A, Khan SU, Tag-ElDin ESM, Khan MI, Khalil F, Galal AM. Modeling and Mathematical Investigation of Blood-Based Flow of Compressible Rate Type Fluid with Compressibility Effects in a Microchannel. Micromachines (Basel) 2022; 13:1750. [PMID: 36296103 PMCID: PMC9607040 DOI: 10.3390/mi13101750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 09/26/2022] [Accepted: 10/12/2022] [Indexed: 06/16/2023]
Abstract
In this investigation, the compressibility effects are visualized on the flow of non-Newtonian fluid, which obeys the stress-strain relationship of an upper convected Maxwell model in a microchannel. The fundamental laws of momentum and mass conservation are used to formulate the problem. The governing nonlinear partial differential equations are reduced to a set of ordinary differential equations and solved with the help of the regular perturbation method assuming the amplitude ratio (wave amplitude/half width of channel) as a flow parameter. The axial component of velocity and flow rate is computed through numerical integration. Graphical results for the mean velocity perturbation function, net flow and axial velocity have been presented and discussed. It is concluded that the net flow rate and Dwall increase in case of the linear Maxwell model, while they decrease in case of the convected Maxwell model. The compressibility parameter shows the opposite results for linear and upper convected Maxwell fluid.
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Affiliation(s)
- Kamel Guedri
- Mechanical Engineering Department, College of Engineering and Islamic Architecture, Umm Al-Qura University, P.O. Box 5555, Makkah 21955, Saudi Arabia
| | - Maha M. A. Lashin
- College of Engineering, Princess Nourah Bint Abdulrahman University, Riyadh 11564, Saudi Arabia
| | - Aamar Abbasi
- Department of Mathematics, University of Azad Jammu & Kashmir, Muzaffarabad 13100, Pakistan
| | - Sami Ullah Khan
- Department of Mathematics, COMSATS University Islamabad, Sahiwal 57000, Pakistan
| | | | - Muhammad Ijaz Khan
- Department of Mathematics and Statistics, Riphah International University I-14, Islamabad 44000, Pakistan
| | - Fozia Khalil
- Department of Mathematics, University of Azad Jammu & Kashmir, Muzaffarabad 13100, Pakistan
| | - Ahmed M. Galal
- Mechanical Engineering Department, College of Engineering, Prince Sattam Bin Abdulaziz University, Wadi Addawaser 11991, Saudi Arabia
- Production Engineering and Mechanical Design Department, Faculty of Engineering, Mansoura University, Mansoura 35516, Egypt
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Saeed M, Abbas T, Mahmood ul Hasan Q, Ahmad B, Khan SU, Rajhi W, Torchani A, Aichouni M, Ezeddini S. Heat and mass transfer inspection for slip flow of radiative Maxwell fluid when role of thermal conductivity and viscosity is variable: A Reynolds viscosity model. J INDIAN CHEM SOC 2022. [DOI: 10.1016/j.jics.2022.100709] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Reddy SS, Raju KV, Mopuri O, Ganteda C, Khan SU, Boujelbene M, Boudjemline A, Chaudhry IA, Elbadawi I. Applications of variable plastic viscosity and thermal conductivity for Casson fluid with slip effects and space dependent internal heat generation. J INDIAN CHEM SOC 2022. [DOI: 10.1016/j.jics.2022.100712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Elboughdiri N, Javid K, Ahmed I, Naz H, Khan SU, Salih AA, Girigoswami A. Peristaltic pumping of hybrid nanofluid between concentric tubes with magnetic device effects: Applications to human endoscopy. J INDIAN CHEM SOC 2022. [DOI: 10.1016/j.jics.2022.100710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Raza A, Thumma T, Khan SU, Boujelbene M, Boudjemline A, Chaudhry IA, Elbadawi I. Thermal mechanism of carbon nanotubes with Newtonian heating and slip effects: A Prabhakar fractional model. J INDIAN CHEM SOC 2022. [DOI: 10.1016/j.jics.2022.100731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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31
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Guedri K, Bashir T, Abbasi A, Farooq W, Khan SU, Khan MI, Jameel M, Galal AM. Hall effects and entropy generation applications for peristaltic flow of modified hybrid nanofluid with electroosmosis phenomenon. J INDIAN CHEM SOC 2022. [DOI: 10.1016/j.jics.2022.100614] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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32
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Dero S, Lund LA, Shaikh AW, Alhadri M, Ben Said L, Khan SU, Kolsi L. Stability aspect of magnetized hybrid nanofluid with suction and injection phenomenon: Modified thermal model. J INDIAN CHEM SOC 2022. [DOI: 10.1016/j.jics.2022.100608] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Abbasi A, Farooq W, Tag-ElDin ESM, Khan SU, Khan MI, Guedri K, Elattar S, Waqas M, Galal AM. Heat Transport Exploration for Hybrid Nanoparticle (Cu, Fe 3O 4)-Based Blood Flow via Tapered Complex Wavy Curved Channel with Slip Features. Micromachines (Basel) 2022; 13:mi13091415. [PMID: 36144038 PMCID: PMC9505697 DOI: 10.3390/mi13091415] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 08/22/2022] [Accepted: 08/22/2022] [Indexed: 05/09/2023]
Abstract
Curved veins and arteries make up the human cardiovascular system, and the peristalsis process underlies the blood flowing in these ducts. The blood flow in the presence of hybrid nanoparticles through a tapered complex wavy curved channel is numerically investigated. The behavior of the blood is characterized by the Casson fluid model while the physical properties of iron (Fe3O4) and copper (Cu) are used in the analysis. The fundamental laws of mass, momentum and energy give rise the system of nonlinear coupled partial differential equations which are normalized using the variables, and the resulting set of governing relations are simplified in view of a smaller Reynolds model approach. The numerical simulations are performed using the computational software Mathematica's built-in ND scheme. It is noted that the velocity of the blood is abated by the nanoparticles' concentration and assisted in the non-uniform channel core. Furthermore, the nanoparticles' volume fraction and the dimensionless curvature of the channel reduce the temperature profile.
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Affiliation(s)
- A. Abbasi
- Department of Mathematics, University of Azad Jammu and Kashmir Muzaffarabad, Muzaffarabad 13100, Pakistan
| | - W. Farooq
- Department of Mathematics, University of Azad Jammu and Kashmir Muzaffarabad, Muzaffarabad 13100, Pakistan
| | | | - Sami Ullah Khan
- Department of Mathematics, COMSATS University Islamabad, Sahiwal 57000, Pakistan
| | - M. Ijaz Khan
- Department of Mathematics and Statistics, Riphah International University I-14, Islamabad 44000, Pakistan
- Department of Mechanical Engineering, Lebanese American University, Beirut 2100, Lebanon
- Correspondence: or (M.I.K.); (M.W.)
| | - Kamel Guedri
- Mechanical Engineering Department, College of Engineering and Islamic Architecture, Umm Al-Qura University, P.O. Box 5555, Makkah 21955, Saudi Arabia
- Research Unity: Materials, Energy and Renewable Energies, Faculty of Science of Gafsa, University of Gafsa, Gafsa 2100, Tunisia
| | - Samia Elattar
- Department of Industrial & Systems Engineering, College of Engineering, Princess Nourah bint Abdulrahman University, P.O. Box 84428, Riyadh 11671, Saudi Arabia
| | - M. Waqas
- NUTECH School of Applied Sciences and Humanities, National University of Technology, Islamabad 44000, Pakistan
- Correspondence: or (M.I.K.); (M.W.)
| | - Ahmed M. Galal
- Mechanical Engineering Department, College of Engineering, Prince Sattam Bin Abdulaziz University, Wadi Addawaser 11991, Saudi Arabia
- Production Engineering and Mechanical Design Department, Faculty of Engineering, Mansoura University, Mansoura 35516, Egypt
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Alhadri M, Raza J, Yashkun U, Lund LA, Maatki C, Khan SU, Kolsi L. Response surface methodology (RSM) and artificial neural network (ANN) simulations for thermal flow hybrid nanofluid flow with Darcy-Forchheimer effects. J INDIAN CHEM SOC 2022. [DOI: 10.1016/j.jics.2022.100607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Shi QH, Ahmed B, Ahmad S, Khan SU, Sultan K, Bashir MN, Khan MI, Shah NA, Chung JD. Author Correction: Dual solution framework for mixed convection flow of Maxwell nanofluid instigated by exponentially shrinking surface with thermal radiation. Sci Rep 2022; 12:11921. [PMID: 35831363 PMCID: PMC9279417 DOI: 10.1038/s41598-022-16239-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Affiliation(s)
- Qiu-Hong Shi
- Department of Mathematics, Huzhou University, Huzhou, 313000, People's Republic of China
| | - Bilal Ahmed
- Department of Mathematics and Statistics, The University of Lahore, Sargodha Campus, Sargodha, 40100, Pakistan
| | - Sohail Ahmad
- Department of Mathematics and Statistics, The University of Lahore, Sargodha Campus, Sargodha, 40100, Pakistan
| | - Sami Ullah Khan
- Department of Mathematics, COMSATS University Islamabad, Sahiwal, 57000, Pakistan
| | - Kiran Sultan
- Department of Mathematics, Huzhou University, Huzhou, 313000, People's Republic of China
| | - M Nauman Bashir
- Department of Mathematics, COMSATS University Islamabad, Sahiwal, 57000, Pakistan
| | - M Ijaz Khan
- Department of Mathematics and Statistics, Riphah International University, I-14, Islamabad, 44000, Pakistan.,Nonlinear Analysis and Applied Mathematics (NAAM) Research Group, Department of Mathematics, Faculty of Science, King Abdulaziz University, P.O. Box 80257, Jeddah, 21589, Saudi Arabia
| | - Nehad Ali Shah
- Department of Mechanical Engineering, Sejong University, Seoul, 05006, Korea. .,Department of Mathematics, Lahore Leads University, Lahore, Pakistan.
| | - Jae Dong Chung
- Department of Mechanical Engineering, Sejong University, Seoul, 05006, Korea
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Abbasi A, Al-Khaled K, Khan MI, Farooq S, Farooq W, Khan SU, Mabood F, Muhammad T. Electro-Osmotic Flow of Prandtl Nanofluids with Thermal and Solutal Slip Flow Constraints: Keller Box Simulations. Arab J Sci Eng 2022. [DOI: 10.1007/s13369-021-06215-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Hejazi HA, Khan MI, Raza A, Smida K, Khan SU, Tlili I. Inclined surface slip flow of nanoparticles with subject to mixed convection phenomenon: Fractional calculus applications. J INDIAN CHEM SOC 2022. [DOI: 10.1016/j.jics.2022.100564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Aldabesh A, Haredy A, Al-Khaled K, Khan SU, Tlili I. Darcy resistance flow of Sutterby nanofluid with microorganisms with applications of nano-biofuel cells. Sci Rep 2022; 12:7514. [PMID: 35525904 PMCID: PMC9079113 DOI: 10.1038/s41598-022-11528-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Accepted: 04/18/2022] [Indexed: 11/15/2022] Open
Abstract
The objective of current research is to endorse the thermal aspect of Sutterby nanofluid containing the microorganisms due the stretched cylinder. The features of nonlinear thermal radiation, Darcy resistance and activation energy are also incorporated to inspect the thermal prospective. The problem is further extended with implementation of modified Fourier and Fick’s theories. The results are presented for the stretched cylinder and also for stationary plate. The numerical formulation for the problem is presented by following the shooting technique. The comparative numerical is performed to verify the computed simulations. The results convey that the presence of Darcy resistance parameter enhanced the velocity more effectively for stretched cylinder. A reduction in velocity due to Sutterby fluid parameter and buoyancy ratio parameter has been observed. Moreover, the temperature profile enhanced with larger sponginess parameter more effectively for stretching cylinder.
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Affiliation(s)
- Abdulmajeed Aldabesh
- Department of Mechanical Engineering, Faculty of Engineering, Albaha University, Al Bahah, 65527, Saudi Arabia
| | - A Haredy
- Department of Architecture, Faculty of Engineering, Albaha University, Al Bahah, 65527, Saudi Arabia
| | - Kamel Al-Khaled
- Department of Mathematics and Statistics, Jordan University of Science and Technology, P.O. Box 3030, Irbid, 22110, Jordan
| | - Sami Ullah Khan
- Department of Mathematics, COMSATS University Islamabad, Sahiwal, 57000, Pakistan
| | - Iskander Tlili
- Physics Department, College of Science Al-Zulfi, Majmaah University, Al-Majmaah, 11952, Saudi Arabia.
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Zhang L, Puneeth V, Ijaz Khan M, El-Zahar ER, Manjunath N, Shah NA, Chung JD, Khan SU, Khan MI. Applications of bioconvection for tiny particles due to two concentric cylinders when role of Lorentz force is significant. PLoS One 2022; 17:e0265026. [PMID: 35503769 PMCID: PMC9064088 DOI: 10.1371/journal.pone.0265026] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Accepted: 02/20/2022] [Indexed: 11/25/2022] Open
Abstract
The bioconvection flow of tiny fluid conveying the nanoparticles has been investigated between two concentric cylinders. The contribution of Lorenz force is also focused to inspect the bioconvection thermal transport of tiny particles. The tiny particles are assumed to flow between two concentric cylinders of different radii. The first cylinder remains at rest while flow is induced due to second cylinder which rotates with uniform velocity. Furthermore, the movement of tiny particles follows the principle of thermophoresis and Brownian motion as a part of thermal and mass gradient. Similarly, the gyro-tactic microorganisms swim in the nanofluid as a response to the density gradient and constitute bio-convection. The problem is modeled by using the certain laws. The numerical outcomes are computed by using RKF -45 method. The graphical simulations are performed for flow parameters with specific range like 1≤Re≤5, 1≤Ha≤5, 0.5≤Nt≤2.5, 1≤Nb≤3, 0.2≤Sc≤1.8, 0.2≤Pe≤1.0 and 0.2≤Ω≤1.0. It is observed that the flow velocity decreases with the increase in the Hartmann number that signifies the magnetic field. This outcome indicates that the flow velocity can be controlled externally through the magnetic field. Also, the increase in the Schmidt numbers increases the nanoparticle concentration and the motile density.
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Affiliation(s)
- Lei Zhang
- Yellow River Institute of Hydraulic Research, YRCC, Zhengzhou, China
- Henan Engineering Research Center of Hydropower Engineering Abrasion Test and Protection, Zhengzhou, China
| | - V. Puneeth
- Department of Mathematics, CHRIST (Deemed to be University), Bengaluru, India
| | - Muhammad Ijaz Khan
- Department of Mathematics and Statistics, Riphah International University, Islamabad, Pakistan
| | - Essam Roshdy El-Zahar
- Department of Mathematics, College of Science and Humanities in Al-Kharj, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia
- Department of Basic Engineering Science, Faculty of Engineering, Menoufia University, Shebin El-Kom, Egypt
| | - N. Manjunath
- Department of Sciences and Humanities, CHRIST (Deemed to be University), Bengaluru, India
| | - Nehad Ali Shah
- Department of Mechanical Engineering, Sejong University, Seoul, Korea
| | - Jae Dong Chung
- Department of Mechanical Engineering, Sejong University, Seoul, Korea
- * E-mail:
| | - Sami Ullah Khan
- Department of Mathematics, COMSATS University Islamabad, Sahiwal, Pakistan
| | - M. Imran Khan
- Division of Sustainable Development, College of Science and Engineering, Hamad Bin Khalifa University, Qatar Foundation, Doha, Qatar
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Wang J, Khan SU, Cao P, Chen X, Wang F, Zou D, Li H, Zhao H, Xu K, Jiao D, Yang C, Zhu F, Zhang Y, Su Y, Cheng W, Jia B, Qing Y, Jamal MA, Zhao HY, Wei HJ. Construction of PIK3C3 Transgenic Pig and Its Pathogenesis of Liver Damage. Life (Basel) 2022; 12:630. [PMID: 35629298 PMCID: PMC9146193 DOI: 10.3390/life12050630] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 03/26/2022] [Accepted: 04/08/2022] [Indexed: 11/20/2022] Open
Abstract
As a member of the PIKs family, PIK3C3 participates in autophagy and plays a central role in liver function. Several studies demonstrated that the complete suppression of PIK3C3 in mammals can cause hepatomegaly and hepatosteatosis. However, the function of PIK3C3 overexpression on the liver and other organs is still unknown. In this study, we successfully generated PIK3C3 transgenic pigs through somatic cell nuclear transfer (SCNT) by designing a specific vector for the overexpression of PIK3C3. Plasmid identification was performed through enzyme digestion and transfected into the fetal fibroblasts derived from Diannan miniature pigs. After 2 weeks of culturing, six positive colonies obtained from a total of 14 cell colonies were identified through PCR. One positive cell line was selected as the donor cell line for SCNT for the construction of PIK3C3transgenic pigs. Thirty single blastocysts were collected and identified as PIK3C3 transgenic-positive blastocysts. Two surrogates became pregnant after transferring the reconstructed embryos into four surrogates. Fetal fibroblasts of PIK3C3-positive fetuses identified through PCR were used as donor cells for SCNT to generate PIK3C3 transgenic pigs. To further explore the function of PIK3C3 overexpression, genotyping and phenotyping of the fetuses and piglets obtained were performed by PCR, immunohistochemical, HE, and apoptosis staining. The results showed that inflammatory infiltration and vacuolar formation in hepatocytes and apoptotic cells, and the mRNA expression of NF-κB, TGF-β1, TLR4, TNF-α, and IL-6 significantly increased in the livers of PIK3C3 transgenic pigs when compared with wild-type (WT) pigs. Immunofluorescence staining showed that LC3B and LAMP-1-positive cells increased in the livers of PIK3C3 transgenic pigs. In the EBSS-induced autophagy of the porcine fibroblast cells (PFCs), the accumulated LC3II protein was cleared faster in PIK3C3 transgenic (PFCs) thanWT (PFCs). In conclusion, PIK3C3 overexpression promoted autophagy in the liver and associated molecular mechanisms related to the activation of ULK1, AMBR1, DRAM1, and MTOR, causing liver damage in pigs. Therefore, the construction of PIK3C3 transgenic pigs may provide a new experimental animal resource for liver diseases.
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Affiliation(s)
- Jing Wang
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, Kunming 650201, China; (J.W.); (S.U.K.); (P.C.); (X.C.); (F.W.); (D.Z.); (H.L.); (H.Z.); (K.X.); (D.J.); (C.Y.); (F.Z.); (Y.Z.); (Y.S.); (W.C.); (B.J.); (Y.Q.); (M.A.J.)
- Xenotransplantation Research Engineering Center in Yunnan Province, Yunnan Agricultural University, Kunming 650201, China
- Faculty of Animal Science and Technology, Yunnan Agricultural University, Kunming 650201, China
| | - Sami Ullah Khan
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, Kunming 650201, China; (J.W.); (S.U.K.); (P.C.); (X.C.); (F.W.); (D.Z.); (H.L.); (H.Z.); (K.X.); (D.J.); (C.Y.); (F.Z.); (Y.Z.); (Y.S.); (W.C.); (B.J.); (Y.Q.); (M.A.J.)
- Xenotransplantation Research Engineering Center in Yunnan Province, Yunnan Agricultural University, Kunming 650201, China
- Faculty of Animal Science and Technology, Yunnan Agricultural University, Kunming 650201, China
| | - Pan Cao
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, Kunming 650201, China; (J.W.); (S.U.K.); (P.C.); (X.C.); (F.W.); (D.Z.); (H.L.); (H.Z.); (K.X.); (D.J.); (C.Y.); (F.Z.); (Y.Z.); (Y.S.); (W.C.); (B.J.); (Y.Q.); (M.A.J.)
- Xenotransplantation Research Engineering Center in Yunnan Province, Yunnan Agricultural University, Kunming 650201, China
- State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Yunnan Agricultural University, Kunming 650201, China
| | - Xi Chen
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, Kunming 650201, China; (J.W.); (S.U.K.); (P.C.); (X.C.); (F.W.); (D.Z.); (H.L.); (H.Z.); (K.X.); (D.J.); (C.Y.); (F.Z.); (Y.Z.); (Y.S.); (W.C.); (B.J.); (Y.Q.); (M.A.J.)
- Xenotransplantation Research Engineering Center in Yunnan Province, Yunnan Agricultural University, Kunming 650201, China
- Faculty of Animal Science and Technology, Yunnan Agricultural University, Kunming 650201, China
| | - Fengchong Wang
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, Kunming 650201, China; (J.W.); (S.U.K.); (P.C.); (X.C.); (F.W.); (D.Z.); (H.L.); (H.Z.); (K.X.); (D.J.); (C.Y.); (F.Z.); (Y.Z.); (Y.S.); (W.C.); (B.J.); (Y.Q.); (M.A.J.)
- Xenotransplantation Research Engineering Center in Yunnan Province, Yunnan Agricultural University, Kunming 650201, China
- College of Veterinary Medicine, Yunnan Agricultural University, Kunming 650201, China
| | - Di Zou
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, Kunming 650201, China; (J.W.); (S.U.K.); (P.C.); (X.C.); (F.W.); (D.Z.); (H.L.); (H.Z.); (K.X.); (D.J.); (C.Y.); (F.Z.); (Y.Z.); (Y.S.); (W.C.); (B.J.); (Y.Q.); (M.A.J.)
- Xenotransplantation Research Engineering Center in Yunnan Province, Yunnan Agricultural University, Kunming 650201, China
- State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Yunnan Agricultural University, Kunming 650201, China
| | - Honghui Li
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, Kunming 650201, China; (J.W.); (S.U.K.); (P.C.); (X.C.); (F.W.); (D.Z.); (H.L.); (H.Z.); (K.X.); (D.J.); (C.Y.); (F.Z.); (Y.Z.); (Y.S.); (W.C.); (B.J.); (Y.Q.); (M.A.J.)
- Xenotransplantation Research Engineering Center in Yunnan Province, Yunnan Agricultural University, Kunming 650201, China
- Faculty of Animal Science and Technology, Yunnan Agricultural University, Kunming 650201, China
| | - Heng Zhao
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, Kunming 650201, China; (J.W.); (S.U.K.); (P.C.); (X.C.); (F.W.); (D.Z.); (H.L.); (H.Z.); (K.X.); (D.J.); (C.Y.); (F.Z.); (Y.Z.); (Y.S.); (W.C.); (B.J.); (Y.Q.); (M.A.J.)
- Xenotransplantation Research Engineering Center in Yunnan Province, Yunnan Agricultural University, Kunming 650201, China
- College of Veterinary Medicine, Yunnan Agricultural University, Kunming 650201, China
| | - Kaixiang Xu
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, Kunming 650201, China; (J.W.); (S.U.K.); (P.C.); (X.C.); (F.W.); (D.Z.); (H.L.); (H.Z.); (K.X.); (D.J.); (C.Y.); (F.Z.); (Y.Z.); (Y.S.); (W.C.); (B.J.); (Y.Q.); (M.A.J.)
- Xenotransplantation Research Engineering Center in Yunnan Province, Yunnan Agricultural University, Kunming 650201, China
- Faculty of Animal Science and Technology, Yunnan Agricultural University, Kunming 650201, China
| | - Deling Jiao
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, Kunming 650201, China; (J.W.); (S.U.K.); (P.C.); (X.C.); (F.W.); (D.Z.); (H.L.); (H.Z.); (K.X.); (D.J.); (C.Y.); (F.Z.); (Y.Z.); (Y.S.); (W.C.); (B.J.); (Y.Q.); (M.A.J.)
- Xenotransplantation Research Engineering Center in Yunnan Province, Yunnan Agricultural University, Kunming 650201, China
- Faculty of Animal Science and Technology, Yunnan Agricultural University, Kunming 650201, China
| | - Chang Yang
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, Kunming 650201, China; (J.W.); (S.U.K.); (P.C.); (X.C.); (F.W.); (D.Z.); (H.L.); (H.Z.); (K.X.); (D.J.); (C.Y.); (F.Z.); (Y.Z.); (Y.S.); (W.C.); (B.J.); (Y.Q.); (M.A.J.)
- Xenotransplantation Research Engineering Center in Yunnan Province, Yunnan Agricultural University, Kunming 650201, China
- College of Veterinary Medicine, Yunnan Agricultural University, Kunming 650201, China
| | - Feiyan Zhu
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, Kunming 650201, China; (J.W.); (S.U.K.); (P.C.); (X.C.); (F.W.); (D.Z.); (H.L.); (H.Z.); (K.X.); (D.J.); (C.Y.); (F.Z.); (Y.Z.); (Y.S.); (W.C.); (B.J.); (Y.Q.); (M.A.J.)
- Xenotransplantation Research Engineering Center in Yunnan Province, Yunnan Agricultural University, Kunming 650201, China
- College of Veterinary Medicine, Yunnan Agricultural University, Kunming 650201, China
| | - Yaxuan Zhang
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, Kunming 650201, China; (J.W.); (S.U.K.); (P.C.); (X.C.); (F.W.); (D.Z.); (H.L.); (H.Z.); (K.X.); (D.J.); (C.Y.); (F.Z.); (Y.Z.); (Y.S.); (W.C.); (B.J.); (Y.Q.); (M.A.J.)
- Xenotransplantation Research Engineering Center in Yunnan Province, Yunnan Agricultural University, Kunming 650201, China
- College of Veterinary Medicine, Yunnan Agricultural University, Kunming 650201, China
| | - Yanhua Su
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, Kunming 650201, China; (J.W.); (S.U.K.); (P.C.); (X.C.); (F.W.); (D.Z.); (H.L.); (H.Z.); (K.X.); (D.J.); (C.Y.); (F.Z.); (Y.Z.); (Y.S.); (W.C.); (B.J.); (Y.Q.); (M.A.J.)
- Xenotransplantation Research Engineering Center in Yunnan Province, Yunnan Agricultural University, Kunming 650201, China
- College of Veterinary Medicine, Yunnan Agricultural University, Kunming 650201, China
| | - Wenmin Cheng
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, Kunming 650201, China; (J.W.); (S.U.K.); (P.C.); (X.C.); (F.W.); (D.Z.); (H.L.); (H.Z.); (K.X.); (D.J.); (C.Y.); (F.Z.); (Y.Z.); (Y.S.); (W.C.); (B.J.); (Y.Q.); (M.A.J.)
- Xenotransplantation Research Engineering Center in Yunnan Province, Yunnan Agricultural University, Kunming 650201, China
- Faculty of Animal Science and Technology, Yunnan Agricultural University, Kunming 650201, China
| | - Baoyu Jia
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, Kunming 650201, China; (J.W.); (S.U.K.); (P.C.); (X.C.); (F.W.); (D.Z.); (H.L.); (H.Z.); (K.X.); (D.J.); (C.Y.); (F.Z.); (Y.Z.); (Y.S.); (W.C.); (B.J.); (Y.Q.); (M.A.J.)
- Xenotransplantation Research Engineering Center in Yunnan Province, Yunnan Agricultural University, Kunming 650201, China
- College of Veterinary Medicine, Yunnan Agricultural University, Kunming 650201, China
| | - Yubo Qing
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, Kunming 650201, China; (J.W.); (S.U.K.); (P.C.); (X.C.); (F.W.); (D.Z.); (H.L.); (H.Z.); (K.X.); (D.J.); (C.Y.); (F.Z.); (Y.Z.); (Y.S.); (W.C.); (B.J.); (Y.Q.); (M.A.J.)
- Xenotransplantation Research Engineering Center in Yunnan Province, Yunnan Agricultural University, Kunming 650201, China
- College of Veterinary Medicine, Yunnan Agricultural University, Kunming 650201, China
| | - Muhammad Ameen Jamal
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, Kunming 650201, China; (J.W.); (S.U.K.); (P.C.); (X.C.); (F.W.); (D.Z.); (H.L.); (H.Z.); (K.X.); (D.J.); (C.Y.); (F.Z.); (Y.Z.); (Y.S.); (W.C.); (B.J.); (Y.Q.); (M.A.J.)
- Xenotransplantation Research Engineering Center in Yunnan Province, Yunnan Agricultural University, Kunming 650201, China
- Faculty of Animal Science and Technology, Yunnan Agricultural University, Kunming 650201, China
| | - Hong-Ye Zhao
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, Kunming 650201, China; (J.W.); (S.U.K.); (P.C.); (X.C.); (F.W.); (D.Z.); (H.L.); (H.Z.); (K.X.); (D.J.); (C.Y.); (F.Z.); (Y.Z.); (Y.S.); (W.C.); (B.J.); (Y.Q.); (M.A.J.)
- Xenotransplantation Research Engineering Center in Yunnan Province, Yunnan Agricultural University, Kunming 650201, China
- State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Yunnan Agricultural University, Kunming 650201, China
| | - Hong-Jiang Wei
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, Kunming 650201, China; (J.W.); (S.U.K.); (P.C.); (X.C.); (F.W.); (D.Z.); (H.L.); (H.Z.); (K.X.); (D.J.); (C.Y.); (F.Z.); (Y.Z.); (Y.S.); (W.C.); (B.J.); (Y.Q.); (M.A.J.)
- Xenotransplantation Research Engineering Center in Yunnan Province, Yunnan Agricultural University, Kunming 650201, China
- Faculty of Animal Science and Technology, Yunnan Agricultural University, Kunming 650201, China
- State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Yunnan Agricultural University, Kunming 650201, China
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Dero S, Smida K, Lund LA, Ghachem K, Khan SU, Maatki C, Kolsi L. Thermal stability of hybrid nanofluid with viscous dissipation and suction/injection applications: Dual branch framework. J INDIAN CHEM SOC 2022. [DOI: 10.1016/j.jics.2022.100506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Khan SU, Aslam R, Ashraf M, Ali S, Saqib M, Khattak MA, Khattak US, Amanullah H, Wuryastuty H, Wasito R, Haryanto A, Ullah F, Ma M, Ali S. Prevalence of antibiotic resistance pattern in shigella isolates procured from pediatric patients at Faisalabad - Pakistan. Pak J Pharm Sci 2022; 35:41-48. [PMID: 35221271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Shigella infection (shigellosis) is an intestinal disease caused by a shigella isolates belongs to a family Enterobacteriacea. Watery diarrhea, abdominal pain and tenesmus are the prominent symptoms of shigella infection. The present study was designed to determine period prevalence and antimicrobial susceptibility of Shigella species recovered from stool specimens obtained from diarrheal paediatric patients under 5 years of age. This cross-sectional study was carried out for a period of six months (Jan to June, 2016). All Shigella isolates were identified based on colony morphology, microscopic characteristics, and biochemical characteristics. After applying Kirby Baur disc diffusion method only 22 (18.96%) stool specimens were found positive for Shigella isolates among the 116 stool specimens. The isolates were also found susceptible to Levofloxacin (72.72%), Azithromycin (59.09%), and Cefotaxime (40.90%). However, the said isolates were resistant to Lincomycin (100%) and Penicillin-G (100%), followed by Amoxicillin (95.45%) and Oxacillin (95.45%). The chi-square test was used to check the close association among antimicrobial agents used and as highly significant (p-value < 2.2e-16). Based on antimicrobial susceptibility findings, Levofloxacin, Azithromycin and Cefotoxime were found effective for the control of shigellosis.
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Affiliation(s)
- Sami Ullah Khan
- Institute of Microbiology, University of Agriculture, Faisalabad, Pakistan
| | - Rizwan Aslam
- Institute of Microbiology, University of Agriculture, Faisalabad, Pakistan
| | - Muhammad Ashraf
- Institute of Microbiology, University of Agriculture, Faisalabad, Pakistan
| | - Sultan Ali
- Institute of Microbiology, University of Agriculture, Faisalabad, Pakistan
| | - Muhammad Saqib
- Department of Clinical Medicine and Surgery, University of Agriculture, Faisalabad, Pakistan
| | | | - Umer Sadique Khattak
- College of Veterinary Sciences, Faculty of Animal Husbandry & Veterinary Sciences (FAHVS) The University of Agriculture, Peshawar, Pakistan
| | - Haq Amanullah
- College of Veterinary Sciences, Faculty of Animal Husbandry & Veterinary Sciences (FAHVS) The University of Agriculture, Peshawar, Pakistan
| | - Hastari Wuryastuty
- Department of Veterinary Internal Medicine, Faculty of Veterinary Medicine, Universitas Gadjah Mada, Yogyakarta, Indonesia
| | - R Wasito
- Department of Pathology, Faculty of Veterinary Medicine, Universitas Gadjah Mada Jl. Yogyakarta, Indonesia
| | - Aris Haryanto
- Department of Biochemistry and Molecular Biologi, Faculty of Veterinary Medicine, Universitas Gadjah Mada, Yogyakarta, Indonesia
| | - Farman Ullah
- Faculty of Veterinary and Animal Sciences, Department of Animal Breeding and Genetics, National Center for Livestock Breeding Genetics and Genomics LUAWMS, Uthal, Pakistan
| | - Menggen Ma
- Department of Applied Microbiology, College of Resources, Sichuan Agricultural University, Sichuan, PR China
| | - Sardar Ali
- Department of Applied Microbiology, College of Resources, Sichuan Agricultural University, Sichuan, PR China
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Guedri K, Abbasi A, Al-Khaled K, Farooq W, Khan SU, Khan MI, Galal AM. Thermal transport of biological base fluid with copper and iron oxide nanoparticles in wavy channel. J Appl Biomater Funct Mater 2022; 20:22808000221125870. [DOI: 10.1177/22808000221125870] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
The nanoparticles are frequently used in biomedical science for the treatment of diseases like cancer and these nanoparticles are injected in blood which is transported in the cardiovascular system on the principle of peristalsis. This study elaborates the effects of Lorentz force and joule heating on the peristaltic flow of copper and iron oxide suspended blood based nanofluid in a complex wavy non-uniform curved channel. The Brinkman model is utilized for the temperature dependent viscosity and thermal conductivity. The problem is formulated using the fundamental laws in terms of coupled partial differential equations which are simplified using the creeping flow phenomenon. The graphical results for velocity, temperature, streamlines, and axial pressure are simulated numerically. The concluded observations deduce that the solid volume fraction of nanoparticles reduces the velocity and enhance the pressure gradient and accumulation of trapping bolus in the upper half of the curved channel is noticed for temperature dependent viscosity.
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Affiliation(s)
- Kamel Guedri
- Mechanical Engineering Department, College of Engineering and Islamic Architecture, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Aamar Abbasi
- Department of Mathematics, University of Azad Jammu and Kashmir, Muzaffarabad, Pakistan
| | - Kamel Al-Khaled
- Department of Mathematics & Statistics, Jordan University of Science and Technology, Irbid, Jordan
| | - Waseh Farooq
- Department of Mathematics, University of Azad Jammu and Kashmir, Muzaffarabad, Pakistan
| | - Sami Ullah Khan
- Department of Mathematics, COMSATS University Islamabad, Sahiwal, Pakistan
| | - Muhammad Ijaz Khan
- Department of Mathematics and Statistics, Riphah International University, Islamabad, Pakistan
| | - Ahmed M Galal
- Mechanical Engineering Department, College of Engineering, Prince Sattam Bin Abdulaziz University, Wadi Addawaser, Saudi Arabia
- Production Engineering and Mechanical Design Department, Faculty of Engineering, Mansoura University, Mansoura, Egypt
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Ramesh K, Tripathi D, Bhatti MM, Ghachem K, Khan SU, Kolsi L. Mathematical modeling and simulation of electromagnetohydrodynamic bio-nanomaterial flow through physiological vessels. J Appl Biomater Funct Mater 2022; 20:22808000221114708. [PMID: 35938572 DOI: 10.1177/22808000221114708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Gold-based metal nanoparticles serve a key role in diagnosing and treating important illnesses such as cancer and infectious diseases. In consideration of this, the current work develops a mathematical model for viscoelastic nanofluid flow in the peristaltic microchannel. Nanofluid is considered as blood-based fluid suspended with gold nanoparticles. In the investigated geometry, various parametric effects such as Joule heating, magnetohydrodynamics, electroosmosis, and thermal radiation have been imposed. The governing equations of the model are analytically solved by using the lubrication theory where the wavelength of the channel is considered large and viscous force is considered more dominant as compared to the inertia force relating the applications in biological transport phenomena. The graphical findings for relevant parameters of interest are given. In the current analysis, the ranges of the parameters have been considered as: 0<κ<6,0<λ1<0.6,2<M<8,0<ζ1<3,0<ζ2<3,0.1<ϕ1<0.4,0<Br<3,0<β<3,0<Rn<0.3and0<ϕ<π/2.The current results reveal that, A stronger magnetic field leads the enhancement in nanoparticle temperature and shear stress, and it reduces the velocity and trapping bolus. The nanoparticle temperature rises with the increasing parameters such as Brinkman number and Joule heating parameter.
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Affiliation(s)
- Katta Ramesh
- Department of Mathematics, Symbiosis Institute of Technology, Symbiosis International (Deemed University), Pune, India
| | - Dharmendra Tripathi
- Department of Mathematics, National Institute of Technology, Uttarakhand, Srinagar, India
| | - Muhammad Mubashir Bhatti
- College of Mathematics and Systems Science, Shandong University of Science and Technology, Qingdao, Shandong, China
| | - Kaouther Ghachem
- Department of Industrial Engineering and Systems, College of Engineering, Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia
| | - Sami Ullah Khan
- Department of Mathematics, COMSATS University Islamabad, Sahiwal, Pakistan
| | - Lioua Kolsi
- Mechanical Engineering Department, College of Engineering, University of Ha'il, Ha'il City, Saudi Arabia.,Laboratory of Metrology and Energy systems, University of Monastir, Monastir, Tunisia
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Raza A, Ullah Khan S, Al-Khaled K, Ijaz Khan M, Ul Haq A, Alotaibi F, Mousa AAA, Qayyum S. A fractional model for the kerosene oil and water-based Casson nanofluid with inclined magnetic force. Chem Phys Lett 2022. [DOI: 10.1016/j.cplett.2021.139277] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Khan SU, Saeed MS, Misbah D, Idrees M, Abdullah A. Central Pontine Myelinolysis in Pregnancy: A Case of Rare Occurrence. Cureus 2021; 13:e20281. [PMID: 35028198 PMCID: PMC8747984 DOI: 10.7759/cureus.20281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/08/2021] [Indexed: 11/21/2022] Open
Abstract
Central pontine myelinolysis is a non-inflammatory neurologic deficit and can have a wide array of clinical features, predisposing risk factors as well as different patterns of onset along with a big difference in prognosis ranging from asymptomatic cases to encephalopathy and also mortality. Apart from the common risk factors like hyponatremia and sudden correction of electrolyte imbalances, sometimes, the least prevalent risk factors such as pregnancy seem to link with the central pontine myelinolysis. Mostly its onset is sudden after the inciting factors. However, it is also likely to have cases of central pontine myelinolysis with gradual onset of clinical features. The purpose of the case report is to highlight the link between pregnancy and central pontine myelinolysis. The slow onset of clinical features in pregnancy-linked central pontine myelinolysis can also be considered. The patient in the case report presented with gradual onset clinical features of osmotic demyelination syndrome during the last months of pregnancy and immediately postpartum. All the possible predisposing risk factors for central pontine myelinolysis were ruled out through history, physical examination, and relevant investigations. The case study of the patient hypothesized that: (1) pregnancy should be considered as a risk factor for central pontine myelinolysis in pregnant and postpartum patients presenting with clinical features of the disease, (2) clinical features of central pontine myelinolysis in pregnancy can have a more gradual onset of symptoms compared to other causes of central pontine myelinolysis. Although, this case report signifies a relationship between pregnancy and osmotic demyelination syndrome. However, further studies should be done to develop a causal relationship and preventive measures for the condition.
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Abbasi A, Farooq W, Muhammad T, Khan MI, Khan SU, Mabood F, BiBi S. Implications of the third-grade nanomaterials lubrication problem in terms of radiative heat flux: A Keller box analysis. Chem Phys Lett 2021. [DOI: 10.1016/j.cplett.2021.139041] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Nasir A, Jan N, Khan SU, Gumaei A, Alothaim A. Analysis of Communication and Network Securities Using the Concepts of Complex Picture Fuzzy Relations. Comput Intell Neurosci 2021; 2021:9427492. [PMID: 34754304 PMCID: PMC8572629 DOI: 10.1155/2021/9427492] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Revised: 10/03/2021] [Accepted: 10/07/2021] [Indexed: 11/23/2022]
Abstract
In our lives, we cannot avoid the uncertainty. Randomness, rough knowledge, and vagueness lead us to uncertainty. In mathematics, the fuzzy set (FS) theory and logics are used to model uncertain events. This article defines a new concept of complex picture fuzzy relation (CPFR) in the field of FS theory. In addition, the types of CPFRs are also discussed to make the paper more fruitful. Today's complex network architecture faces the ever-changing threats. The cyber-attackers are always trying to discover, catch, and exploit the weaknesses in the networks. So, the security measures are essential to avoid and dismantle such threats. The CPFR has a vast structure composed of levels of membership, abstinence, and nonmembership which models uncertainty better than any other structures in the theory. Moreover, a CPFR has the ability to cope with multivariable problems. Therefore, this article proposes modeling techniques based on the complex picture fuzzy information which are used to study the effectiveness and ineffectiveness of different network securities against several threats and cyber-attack practices. Moreover, the strength and preeminence of the proposed methods are verified by studying their comparison with the existing methods.
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Affiliation(s)
- Abdul Nasir
- Department of Mathematics, Institute of Numerical Sciences, Gomal University, Dera Ismail Khan 29050, Khyber Pakhtunkhwa, Pakistan
| | - Naeem Jan
- Department of Mathematics, Institute of Numerical Sciences, Gomal University, Dera Ismail Khan 29050, Khyber Pakhtunkhwa, Pakistan
| | - Sami Ullah Khan
- Department of Mathematics, Institute of Numerical Sciences, Gomal University, Dera Ismail Khan 29050, Khyber Pakhtunkhwa, Pakistan
| | - Abdu Gumaei
- Computer Science Department, Faculty of Applied Sciences, Taiz University, Taiz 6803, Yemen
| | - Abdulrahman Alothaim
- STC's Artificial Intelligence Chair, Department of Information Systems, College of Computer and Information Sciences, King Saud University, Riyadh 11543, Saudi Arabia
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Khan SU, Usman, Al-Khaled K, Hussain SM, Ghaffari A, Khan MI, Ahmed MW. Implication of Arrhenius Activation Energy and Temperature-Dependent Viscosity on Non-Newtonian Nanomaterial Bio-Convective Flow with Partial Slip. Arab J Sci Eng 2021. [DOI: 10.1007/s13369-021-06274-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Abbasi A, Zaman A, Arooj S, Ijaz Khan M, Khan SU, Farooq W, Muhammad T. A bioconvection model for viscoelastic nanofluid confined by tapered asymmetric channel: implicit finite difference simulations. J Biol Phys 2021; 47:499-520. [PMID: 34618313 DOI: 10.1007/s10867-021-09585-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Accepted: 09/07/2021] [Indexed: 10/20/2022] Open
Abstract
As part of the growing evolution in nanotechnology and thermal sciences, nanoparticles are considered as an alternative solution for the energy depletion due to their ultra-high thermal effectives. Nanofluids reflect inclusive and broad-spectrum significances in engineering, industrial and bio-engineering like power plants, energy source, air conditioning systems, surface coatings, evaporators, power consumptions, nano-medicine, cancer treatment, etc. The present study describes the bio-convective peristaltic flow of a third-grade nanofluid in a tapered asymmetric channel. Basic conservation laws of mass, momentum, energy, and concentration as well as the microorganism diffusion equation are utilized to model the problem. The simplified form of the modeled expressions is accounted with long wavelength assumptions. For solving the resulting coupled and nonlinear equations, a well-known numerical method implicit finite difference scheme has been utilized. The graphical results describe the velocity, temperature and concentration profiles, and the density of motile microorganisms at the nanoscale. Furthermore, microorganism concentration lines are analyzed.
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Affiliation(s)
- A Abbasi
- Department of Mathematics, University of Azad Jammu & Kashmir, Muzaffarabad, 13100, Pakistan
| | - Akbar Zaman
- Informatics Complex, H-8, Islamabad, 44000, Pakistan
| | - Searatul Arooj
- Department of Mathematics, University of Azad Jammu & Kashmir, Muzaffarabad, 13100, Pakistan
| | - M Ijaz Khan
- Department of Mathematics and Statistics, Riphah International University, I-14, Islamabad, 44000, Pakistan.
| | - Sami Ullah Khan
- Department of Mathematics, COMSATS University Islamabad, Sahiwal, 57000, Pakistan
| | - Waseh Farooq
- Department of Mathematics, University of Azad Jammu & Kashmir, Muzaffarabad, 13100, Pakistan
| | - Taseer Muhammad
- Department of Mathematics, College of Sciences, King Khalid University, Abha, 61413, Saudi Arabia
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