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Xuan L, Ju Z, Skonieczna M, Zhou P, Huang R. Nanoparticles-induced potential toxicity on human health: Applications, toxicity mechanisms, and evaluation models. MedComm (Beijing) 2023; 4:e327. [PMID: 37457660 PMCID: PMC10349198 DOI: 10.1002/mco2.327] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Revised: 06/04/2023] [Accepted: 06/09/2023] [Indexed: 07/18/2023] Open
Abstract
Nanoparticles (NPs) have become one of the most popular objects of scientific study during the past decades. However, despite wealth of study reports, still there is a gap, particularly in health toxicology studies, underlying mechanisms, and related evaluation models to deeply understanding the NPs risk effects. In this review, we first present a comprehensive landscape of the applications of NPs on health, especially addressing the role of NPs in medical diagnosis, therapy. Then, the toxicity of NPs on health systems is introduced. We describe in detail the effects of NPs on various systems, including respiratory, nervous, endocrine, immune, and reproductive systems, and the carcinogenicity of NPs. Furthermore, we unravels the underlying mechanisms of NPs including ROS accumulation, mitochondrial damage, inflammatory reaction, apoptosis, DNA damage, cell cycle, and epigenetic regulation. In addition, the classical study models such as cell lines and mice and the emerging models such as 3D organoids used for evaluating the toxicity or scientific study are both introduced. Overall, this review presents a critical summary and evaluation of the state of understanding of NPs, giving readers more better understanding of the NPs toxicology to remedy key gaps in knowledge and techniques.
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Affiliation(s)
- Lihui Xuan
- Department of Occupational and Environmental HealthXiangya School of Public HealthCentral South UniversityChangshaHunanChina
| | - Zhao Ju
- Department of Occupational and Environmental HealthXiangya School of Public HealthCentral South UniversityChangshaHunanChina
| | - Magdalena Skonieczna
- Department of Systems Biology and EngineeringInstitute of Automatic ControlSilesian University of TechnologyGliwicePoland
- Biotechnology Centre, Silesian University of TechnologyGliwicePoland
| | - Ping‐Kun Zhou
- Beijing Key Laboratory for RadiobiologyDepartment of Radiation BiologyBeijing Institute of Radiation MedicineBeijingChina
| | - Ruixue Huang
- Department of Occupational and Environmental HealthXiangya School of Public HealthCentral South UniversityChangshaHunanChina
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2
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Li J, Ning M, Zhang Y, Liu Q, Liu K, Zhang H, Zhao Y, Chen C, Liu Y. The potential for nanomaterial toxicity affecting the male reproductive system. WIRES NANOMEDICINE AND NANOBIOTECHNOLOGY 2022; 14:e1806. [DOI: 10.1002/wnan.1806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 03/15/2022] [Accepted: 04/05/2022] [Indexed: 11/24/2022]
Affiliation(s)
- Jiangxue Li
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety & CAS Center for Excellence in Nanoscience National Center for Nanoscience and Technology of China Beijing China
- University of Chinese Academy of Sciences Beijing China
| | - Manman Ning
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety & CAS Center for Excellence in Nanoscience National Center for Nanoscience and Technology of China Beijing China
- School of Pharmaceutical Sciences of Zhengzhou University Zhengzhou China
| | - Yiming Zhang
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety & CAS Center for Excellence in Nanoscience National Center for Nanoscience and Technology of China Beijing China
- School of Henan Institute of Advanced Technology of Zhengzhou University Zhengzhou China
| | - Qianglin Liu
- Chengdu University of Traditional Chinese Medicine Chengdu Sichuan China
| | - Kai Liu
- Department of Chemistry Tsinghua University Beijing China
| | - Hongjie Zhang
- Department of Chemistry Tsinghua University Beijing China
| | - Yuliang Zhao
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety & CAS Center for Excellence in Nanoscience National Center for Nanoscience and Technology of China Beijing China
- University of Chinese Academy of Sciences Beijing China
- GBA National Institute for Nanotechnology Innovation Guangdong China
| | - Chunying Chen
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety & CAS Center for Excellence in Nanoscience National Center for Nanoscience and Technology of China Beijing China
- University of Chinese Academy of Sciences Beijing China
- GBA National Institute for Nanotechnology Innovation Guangdong China
| | - Ying Liu
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety & CAS Center for Excellence in Nanoscience National Center for Nanoscience and Technology of China Beijing China
- GBA National Institute for Nanotechnology Innovation Guangdong China
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3
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Inhalation airflow and ventilation efficiency in subject-specific human upper airways. Respir Physiol Neurobiol 2021; 285:103587. [DOI: 10.1016/j.resp.2020.103587] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2020] [Revised: 10/25/2020] [Accepted: 11/12/2020] [Indexed: 12/28/2022]
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Shang Y, Inthavong K, Qiu D, Singh N, He F, Tu J. Prediction of nasal spray drug absorption influenced by mucociliary clearance. PLoS One 2021; 16:e0246007. [PMID: 33507973 PMCID: PMC7842989 DOI: 10.1371/journal.pone.0246007] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Accepted: 01/12/2021] [Indexed: 12/11/2022] Open
Abstract
Evaluation of nasal spray drug absorption has been challenging because deposited particles are consistently transported away by mucociliary clearance during diffusing through the mucus layer. This study developed a novel approach combining Computational Fluid Dynamics (CFD) techniques with a 1-D mucus diffusion model to better predict nasal spray drug absorption. This integrated CFD-diffusion approach comprised a preliminary simulation of nasal airflow, spray particle injection, followed by analysis of mucociliary clearance and drug solute diffusion through the mucus layer. The spray particle deposition distribution was validated experimentally and numerically, and the mucus velocity field was validated by comparing with previous studies. Total and regional drug absorption for solute radius in the range of 1 − 110nm were investigated. The total drug absorption contributed by the spray particle deposition was calculated. The absorption contribution from particles that deposited on the anterior region was found to increase significantly as the solute radius became larger (diffusion became slower). This was because the particles were consistently moved out of the anterior region, and the delayed absorption ensured more solute to be absorbed by the posterior regions covered with respiratory epithelium. Future improvements in the spray drug absorption model were discussed. The results of this study are aimed at working towards a CFD-based integrated model for evaluating nasal spray bioequivalence.
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Affiliation(s)
- Yidan Shang
- College of Air Transportation, Shanghai University of Engineering Science, Shanghai, China.,School of Engineering, RMIT University, Bundoora, VIC, Australia
| | - Kiao Inthavong
- School of Engineering, RMIT University, Bundoora, VIC, Australia
| | - Dasheng Qiu
- Department of Nuclear medicine (Positron Emission Tomography/Computed Tomography), Hubei Cancer Hospital, Wuhan, Hubei, China
| | - Narinder Singh
- Department of Otolaryngology Head and Neck Surgery, Westmead Hospital, Sydney, Australia.,School of Medicine, University of Sydney, Sydney, Australia
| | - Fajiang He
- College of Air Transportation, Shanghai University of Engineering Science, Shanghai, China
| | - Jiyuan Tu
- School of Engineering, RMIT University, Bundoora, VIC, Australia
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Chen R, Yin H, Cole IS, Shen S, Zhou X, Wang Y, Tang S. Exposure, assessment and health hazards of particulate matter in metal additive manufacturing: A review. CHEMOSPHERE 2020; 259:127452. [PMID: 32629313 DOI: 10.1016/j.chemosphere.2020.127452] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2020] [Revised: 06/11/2020] [Accepted: 06/15/2020] [Indexed: 05/15/2023]
Abstract
Metal additive manufacturing (AM), also known as metal three-dimensional (3D) printing, is a new technology offering design freedom to create complex structures that has found increasing applications in industrial processes. However, due to the fine metal powders and high temperatures involved, the printing process is likely to generate particulate matter (PM) that has a detrimental impact on the environment and human health. Therefore, comprehensive assessement of the exposure and health hazards of PM pollution related to this technique is urgently required. This review provides general knowledge of metal AM and its possible particle release. The health issues of metal PM are described considering the exposure routes, adverse human health outcomes and influencing factors. Methods of evaluating PM exposure and risk assessment techniques are also summarized. Lastly, future research needs are suggested. The information and knowledge presented in this review will contribute to the understanding, assessment, and control of possible risks in metal AM and benefit the wider metal 3D printing community, which includes machine operators, consumers, R&D scientists, and policymakers.
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Affiliation(s)
- Rui Chen
- Beijing Key Laboratory of Occupational Safety and Health, Beijing Municipal Institute of Labour Protection, Beijing Academy of Science and Technology, Beijing, 100054, China
| | - Hong Yin
- School of Aerospace, Mechanical and Manufacturing Engineering, RMIT University, Melbourne, VIC 3000, Australia.
| | - Ivan S Cole
- School of Aerospace, Mechanical and Manufacturing Engineering, RMIT University, Melbourne, VIC 3000, Australia
| | - Shirley Shen
- CSIRO Manufacturing, Bayview Ave, Clayton, Vic 3168, Australia
| | - Xingfan Zhou
- Beijing Key Laboratory of Occupational Safety and Health, Beijing Municipal Institute of Labour Protection, Beijing Academy of Science and Technology, Beijing, 100054, China
| | - Yuqian Wang
- Beijing Key Laboratory of Occupational Safety and Health, Beijing Municipal Institute of Labour Protection, Beijing Academy of Science and Technology, Beijing, 100054, China
| | - Shichuan Tang
- Beijing Key Laboratory of Occupational Safety and Health, Beijing Municipal Institute of Labour Protection, Beijing Academy of Science and Technology, Beijing, 100054, China.
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Pathological effects of nano-sized particles on the respiratory system. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2020; 29:102242. [DOI: 10.1016/j.nano.2020.102242] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2020] [Revised: 04/26/2020] [Accepted: 06/08/2020] [Indexed: 02/06/2023]
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Vimercati L, Cavone D, Caputi A, De Maria L, Tria M, Prato E, Ferri GM. Nanoparticles: An Experimental Study of Zinc Nanoparticles Toxicity on Marine Crustaceans. General Overview on the Health Implications in Humans. Front Public Health 2020; 8:192. [PMID: 32509719 PMCID: PMC7253631 DOI: 10.3389/fpubh.2020.00192] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Accepted: 04/27/2020] [Indexed: 01/05/2023] Open
Abstract
The presence of products containing nanoparticles or nanofibers is rapidly growing. Nanotechnology involves a wide spectrum of industrial fields. There is a lack of information regarding the toxicity of these nanoparticles in aqueous media. The potential acute toxicity of ZnO NPs using two marine crustacean species: the copepod Tigriopus fulvus and the amphypod Corophium insidiosum was evaluated. Acute tests were conducted on adults of T. Fulvus nauplii and C. insidiosum. Both test species were exposed for 96 h to 5 increasing concentrations of ZnO NPs and ZnSO4H2O, and the endpoint was mortality. Statistical analysis revealed that the mean LC50 values of both ZnO NPs and ZnSO4H2O (ZnO NPs: F = 59.42; P < 0.0015; ZnSO4H2O: F = 25.57; P < 0.0015) were significantly lower for Tigriopus fulvus than for Corophium insidiosum. This result confirms that the toxic effect could be mainly attributed to the Zn ions, confirming that the dissolution processes play a crucial role in the toxicity of the ZnO NPs.
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Affiliation(s)
- Luigi Vimercati
- Unit of Occupational Medicine, Interdisciplinary Department of Medicine (DIM), School of Medicine, University Hospital “Policlinico”, University of Bari “A. Moro”, Bari, Italy
| | - Domenica Cavone
- Unit of Occupational Medicine, Interdisciplinary Department of Medicine (DIM), School of Medicine, University Hospital “Policlinico”, University of Bari “A. Moro”, Bari, Italy
| | - Antonio Caputi
- Unit of Occupational Medicine, Interdisciplinary Department of Medicine (DIM), School of Medicine, University Hospital “Policlinico”, University of Bari “A. Moro”, Bari, Italy
| | - Luigi De Maria
- Unit of Occupational Medicine, Interdisciplinary Department of Medicine (DIM), School of Medicine, University Hospital “Policlinico”, University of Bari “A. Moro”, Bari, Italy
| | - Michele Tria
- Marine Environment and Pollution Prevention, Department of Prevention, ASL TA Health Company, Taranto, Italy
| | - Ermelinda Prato
- Institute for the Coastal Marine Environment of the Italian National Research Council (IAMC-CNR), Taranto, Italy
| | - Giovanni Maria Ferri
- Unit of Occupational Medicine, Interdisciplinary Department of Medicine (DIM), School of Medicine, University Hospital “Policlinico”, University of Bari “A. Moro”, Bari, Italy
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A Review of Respiratory Anatomical Development, Air Flow Characterization and Particle Deposition. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17020380. [PMID: 31935991 PMCID: PMC7014067 DOI: 10.3390/ijerph17020380] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/13/2019] [Revised: 12/31/2019] [Accepted: 12/31/2019] [Indexed: 12/20/2022]
Abstract
The understanding of complex inhalation and transport processes of pollutant particles through the human respiratory system is important for investigations into dosimetry and respiratory health effects in various settings, such as environmental or occupational health. The studies over the last few decades for micro- and nanoparticle transport and deposition have advanced the understanding of drug-aerosol impacts in the mouth-throat and the upper airways. However, most of the Lagrangian and Eulerian studies have utilized the non-realistic symmetric anatomical model for airflow and particle deposition predictions. Recent improvements to visualization techniques using high-resolution computed tomography (CT) data and the resultant development of three dimensional (3-D) anatomical models support the realistic representation of lung geometry. Yet, the selection of different modelling approaches to analyze the transitional flow behavior and the use of different inlet and outlet conditions provide a dissimilar prediction of particle deposition in the human lung. Moreover, incorporation of relevant physical and appropriate boundary conditions are important factors to consider for the more accurate prediction of transitional flow and particle transport in human lung. This review critically appraises currently available literature on airflow and particle transport mechanism in the lungs, as well as numerical simulations with the aim to explore processes involved. Numerical studies found that both the Euler–Lagrange (E-L) and Euler–Euler methods do not influence nanoparticle (particle diameter ≤50 nm) deposition patterns at a flow rate ≤25 L/min. Furthermore, numerical studies demonstrated that turbulence dispersion does not significantly affect nanoparticle deposition patterns. This critical review aims to develop the field and increase the state-of-the-art in human lung modelling.
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Numerical assessment of ambient inhaled micron particle deposition in a human nasal cavity. ACTA ACUST UNITED AC 2019. [DOI: 10.1007/s42757-019-0015-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Xu X, Shang Y, Tian L, Weng W, Tu J. Fate of the inhaled smoke particles from fire scenes in the nasal airway of a realistic firefighter: A simulation study. JOURNAL OF OCCUPATIONAL AND ENVIRONMENTAL HYGIENE 2019; 16:273-285. [PMID: 30668285 DOI: 10.1080/15459624.2019.1572900] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Understanding the inhalation, transport and deposition of smoke particles during fire missions are important to evaluating the health risks for firefighters. In this study, measurements from Underwriters Laboratories' large-scale fire experiments on smoke particle size distribution and concentration in three residential fire scenes were incorporated into models to investigate the fate of inhaled toxic ultrafine particulates in a realistic firefighter nasal cavity model. Deposition equations were developed, and the actual particle dosimetry (in mass, number and surface area) was evaluated. A strong monotonic growth of nasal airway dosages of simulated smoke particles was identified for airflow rates and fire duration across all simulated residential fire scene conditions. Even though the "number" dosage of arsenic in the limited ventilation living room fire was similar to the "number" dosage of chromium in the living room, particle mass and surface area dosages simulated in the limited living room were 90-200 fold higher than that in the ventilated living room. These were also confirmed when comparing the dosimetry in the living room and the kitchen. This phenomenon implied that particles with larger size were the dominant factors in mass and surface area dosages. Firefighters should not remove the self-contained breathing apparatus (SCBA) during fire suppression and overhaul operations, especially in smoldering fires with limited ventilation.
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Affiliation(s)
- Xiaoyu Xu
- a Institute of Public Safety Research, Department of Engineering Physics, Tsinghua University , Beijing , China
- b School of Engineering - Mechanical and Automotive , RMIT University , Bundoora , Victoria , Australia
- c School of Mechanical and Manufacturing Engineering , University of New South Wales , Sydney , New South Wales , Australia
| | - Yidan Shang
- b School of Engineering - Mechanical and Automotive , RMIT University , Bundoora , Victoria , Australia
| | - Lin Tian
- b School of Engineering - Mechanical and Automotive , RMIT University , Bundoora , Victoria , Australia
| | - Wenguo Weng
- a Institute of Public Safety Research, Department of Engineering Physics, Tsinghua University , Beijing , China
| | - Jiyuan Tu
- b School of Engineering - Mechanical and Automotive , RMIT University , Bundoora , Victoria , Australia
- c School of Mechanical and Manufacturing Engineering , University of New South Wales , Sydney , New South Wales , Australia
- d Key Laboratory of Ministry of Education for Advanced Reactor Engineering and Safety , Institute of Nuclear and New Energy Technology, Tsinghua University , Beijing , China
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11
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Intelligent testing strategy and analytical techniques for the safety assessment of nanomaterials. Anal Bioanal Chem 2018; 410:6051-6066. [DOI: 10.1007/s00216-018-0940-y] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2017] [Revised: 01/17/2018] [Accepted: 02/05/2018] [Indexed: 01/11/2023]
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12
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Dong J, Shang Y, Inthavong K, Chan HK, Tu J. Numerical Comparison of Nasal Aerosol Administration Systems for Efficient Nose-to-Brain Drug Delivery. Pharm Res 2017; 35:5. [PMID: 29288465 DOI: 10.1007/s11095-017-2280-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2017] [Accepted: 10/12/2017] [Indexed: 12/23/2022]
Abstract
PURPOSE Nose-to-brain drug administration along the olfactory and trigeminal nerve pathways offers an alternative route for the treatment of central nervous system (CNS) disorders. The characterization of particle deposition remains difficult to achieve in experiments. Alternative numerical approach is applied to identify suitable aerosol particle size with maximized inhaled doses. METHODS This study numerically compared the drug delivery efficiency in a realistic human nasal cavity between two aerosol drug administration systems targeting the olfactory region: the aerosol mask system and the breath-powered bi-directional system. Steady inhalation and exhalation flow rates were applied to both delivery systems. The discrete phase particle tracking method was employed to capture the aerosol drug transport and deposition behaviours in the nasal cavity. Both overall and regional deposition characteristics were analysed in detail. RESULTS The results demonstrated the breath-powered drug delivery approach can produce superior olfactory deposition with peaking olfactory deposition fractions for diffusive 1 nm particles and inertial 10 μm. While for particles in the range of 10 nm to 2 μm, no significant olfactory deposition can be found, indicating the therapeutic agents should avoid this size range when targeting the olfactory deposition. CONCLUSIONS The breath-powered bi-directional aerosol delivery approach shows better drug delivery performance globally and locally, and improved drug administration doses can be achieved in targeted olfactory region.
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Affiliation(s)
- Jingliang Dong
- School of Engineering, RMIT University, PO Box 71, Bundoora, VIC, 3083, Australia
| | - Yidan Shang
- School of Engineering, RMIT University, PO Box 71, Bundoora, VIC, 3083, Australia
| | - Kiao Inthavong
- School of Engineering, RMIT University, PO Box 71, Bundoora, VIC, 3083, Australia
| | - Hak-Kim Chan
- Advanced Drug Delivery Group, Faculty of Pharmacy, The University of Sydney, Sydney, NSW, 2006, Australia
| | - Jiyuan Tu
- School of Engineering, RMIT University, PO Box 71, Bundoora, VIC, 3083, Australia. .,Key Laboratory of Ministry of Education for Advanced Reactor Engineering and Safety, Institute of Nuclear and New Energy Technology, Tsinghua University, PO Box 1021, Beijing, 100086, China.
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