1
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Liu Z, Li W, Wu Y, Man H, Zhao YB, Li Z. TOF-SIMS study of latent fingerprints on challenging substrates with the aid of transfer films. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2023; 15:5225-5232. [PMID: 37781992 DOI: 10.1039/d3ay01256e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/03/2023]
Abstract
Time-of-flight secondary ion mass spectrometry (TOF-SIMS) has been applied in forensic science for fingerprint detection. However, due to limitations of the instrument, it is not always possible to directly sample fingerprints on certain substrates. In this report, we indirectly sampled fingerprints using transfer films. First, we optimized the experimental conditions and identified transfer films with better results. We then explored the feasibility of revealing fingerprints after transfer and successfully transferred and revealed the detailed features of fingerprints on several common objects that could not be directly sampled. Fingerprints transferred from smooth surfaces yield clearer feature details in ion images. Additionally, we analyzed the substances in the transferred fingerprints and detected components of morphine and MDMA(3,4-methylenedioxy-n-methylamphetamine). By combining feature details with identified chemical components, the identity of a person can be determined, linking suspects to the crime scene. This work provides a new approach for sample introduction in instrumental analysis, enabling TOF-SIMS to be applied in more scenarios.
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Affiliation(s)
- Zhaolun Liu
- Department of Forensic Science, People's Security University of China, Beijing, 100038, People's Republic of China
| | - Wenjie Li
- Forensic Science Office of Yandu Branch of Yancheng Public Security Bureau, Yancheng, People's Republic of China
| | - Yin Wu
- Department of Forensic Science, People's Security University of China, Beijing, 100038, People's Republic of China
| | - Hanze Man
- Department of Forensic Science, People's Security University of China, Beijing, 100038, People's Republic of China
| | - Ya-Bin Zhao
- Department of Forensic Science, People's Security University of China, Beijing, 100038, People's Republic of China
| | - Zhanping Li
- Department of Chemistry, Tsinghua University, Beijing 100084, China
- Key Laboratory of Organic Optoelectronics and Molecular Engineering of Ministry of Education, Department of Chemistry, Tsinghua University, Beijing 100084, China
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2
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Charlton D, Costa C, Hinder SJ, Watts JF, Bailey MJ. Expanding the Efficacy of Fingermark Enhancement Using ToF-SIMS. Molecules 2023; 28:5687. [PMID: 37570657 PMCID: PMC10419545 DOI: 10.3390/molecules28155687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 07/18/2023] [Accepted: 07/19/2023] [Indexed: 08/13/2023] Open
Abstract
Time-of-flight secondary ion mass spectrometry (ToF-SIMS) has been shown to enhance fingermark recovery compared to standard processes used by police forces, but there is no data to show how generally applicable the improvement is. Additionally, ToF-SIMS can be run in either positive or negative ion mode (or both), and there is no data on which mode of operation is most effective at revealing fingerprints. This study aims to fill these gaps by using ToF-SIMS to image fingerprints deposited on two common exhibit-type surfaces (polyethylene and stainless steel) using 10 donors and ageing fingerprints in either ambient, rainwater, or underground for 1 and 5 months. In all, 120 fingerprints were imaged using ToF-SIMS, and each was run in positive and negative modes. A fingerprint expert compared the fingerprint ridge detail produced by the standard process to the ToF-SIMS images. In over 50% of the samples, ToF-SIMS was shown to improve fingerprint ridge detail visualised by the respective standard process for all surfaces tested. In over 90% of the samples, the ridge detail produced by ToF-SIMS was equivalent to standard development across all different ageing and exposure conditions. The data shows that there is a benefit to running the ToF-SIMS in both positive and negative modes, even if no ridge detail was seen in one mode.
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Affiliation(s)
- Deborah Charlton
- Department of Chemistry, University of Surrey, Guildford GU2 7XH, Surrey, UK;
- Fingerprint Development Laboratory, Thames Valley Police, Kidlington OX5 2NX, Oxfordshire, UK
| | - Catia Costa
- Surrey Ion Beam Centre, University of Surrey, Guildford GU2 7XH, Surrey, UK
| | - Steven J. Hinder
- School of Mechanical Engineering Sciences, University of Surrey, Guildford GU2 7XH, Surrey, UK
| | - John F. Watts
- School of Mechanical Engineering Sciences, University of Surrey, Guildford GU2 7XH, Surrey, UK
| | - Melanie J. Bailey
- Department of Chemistry, University of Surrey, Guildford GU2 7XH, Surrey, UK;
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3
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Charlton D, Costa C, Trindade GF, Hinder S, Watts JF, Bailey MJ. Improving the technological readiness of time of Flight-Secondary Ion Mass Spectrometry for enhancing fingermark recovery - towards operational deployment. Sci Justice 2023; 63:9-18. [PMID: 36631186 DOI: 10.1016/j.scijus.2022.10.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 08/16/2022] [Accepted: 10/23/2022] [Indexed: 11/06/2022]
Abstract
The processes routinely used by police forces to visualise fingermarks in casework may not provide sufficient ridge pattern quality to aid an investigation. Time of Flight-Secondary Ion Mass Spectrometry (ToF-SIMS) has been proposed as a technique to enhance fingermark recovery. The technique is currently designated a Category C process in the Fingermark Visualisation Manual (FVM) as it shows potential for effective fingermark visualisation but has not yet been fully evaluated. Here the sensitivity of ToF-SIMS on three common exhibit-type surfaces - paper, polyethylene and stainless-steel was compared to standard processes. An adapted Home Office grading scale was used to evaluate the efficacy of fingerprint development by ToF-SIMS and to provide a framework for comparison with standard processes. ToF-SIMS was shown to visualise more fingerprints than the respective standard process, for all surfaces tested. In addition, ToF-SIMS was applied after the standard processes and successfully enhanced the fingerprint detail, even when the standard process failed to visualise ridge detail. This demonstrates the benefit for incorporating it into current operational fingermark development workflows. Multivariate analysis (MVA), using simsMVA, was additionally explored as a method to simplify the data analysis and image generation process.
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Affiliation(s)
- Deborah Charlton
- Department of Chemistry, University of Surrey, Surrey, Guildford GU2 7XH, UK; Fingerprint Development Laboratory, Thames Valley Police, Kidlington, Oxfordshire OX5 2NX, UK
| | - Catia Costa
- Surrey Ion Beam Centre, University of Surrey, Guildford, Surrey GU2 7XH, UK
| | | | - Steve Hinder
- School of Mechanical Engineering Sciences, University of Surrey, Guildford, Surrey GU2 7XH, UK
| | - John F Watts
- School of Mechanical Engineering Sciences, University of Surrey, Guildford, Surrey GU2 7XH, UK
| | - Melanie J Bailey
- Department of Chemistry, University of Surrey, Surrey, Guildford GU2 7XH, UK.
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4
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Chen H, Ma R, Zhang M. Recent Progress in Visualization and Analysis of Fingerprint Level 3 Features. ChemistryOpen 2022; 11:e202200091. [PMID: 35896949 PMCID: PMC9630047 DOI: 10.1002/open.202200091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 07/01/2022] [Indexed: 01/31/2023] Open
Abstract
Fingerprints provide sufficient and reliable discriminative characteristics which have been considered one of the most robust evidence for individualization. The limitation of current minutiae-based fingerprint technology seems to be solved with the development of level 3 features since they can offer additional information for problematic fingerprint recognition and even donor profiling. So far, tremendous efforts have been devoted to detecting and analysing the third-level details. This review summarizes the advances in level 3 details with an emphasis on their reliability assessment, visualization methods based on physical interaction, residue-response, mass spectrometry and electrochemical techniques, as well as the potentiality for individualization, donor profiling and even other application scenarios. In the end, we also give a personal perspective on the future direction and the remaining challenges in the third-level-detail-related field. We believe that the new exciting progress is expected in the development of level 3 detail detection and analysis with continued interest and attention to this field.
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Affiliation(s)
- Hongyu Chen
- Beijing Key Laboratory for Bioengineering and Sensing TechnologySchool of Chemistry and Biological EngineeringUniversity of Science and Technology Beijing30 Xueyuan RoadBeijing100083P.R. China
| | - Rongliang Ma
- Institute of Forensic ScienceMinistry of Public SecurityBeijing100038P. R. China
| | - Meiqin Zhang
- Beijing Key Laboratory for Bioengineering and Sensing TechnologySchool of Chemistry and Biological EngineeringUniversity of Science and Technology Beijing30 Xueyuan RoadBeijing100083P.R. China
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5
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Bailey MJ, de Puit M, Romolo FS. Surface Analysis Techniques in Forensic Science: Successes, Challenges, and Opportunities for Operational Deployment. ANNUAL REVIEW OF ANALYTICAL CHEMISTRY (PALO ALTO, CALIF.) 2022; 15:173-196. [PMID: 35167323 DOI: 10.1146/annurev-anchem-061020-124221] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Surface analysis techniques have rapidly evolved in the last decade. Some of these are already routinely used in forensics, such as for the detection of gunshot residue or for glass analysis. Some surface analysis approaches are attractive for their portability to the crime scene. Others can be very helpful in forensic laboratories owing to their high spatial resolution, analyte coverage, speed, and specificity. Despite this, many proposed applications of the techniques have not yet led to operational deployment. Here, we explore the application of these techniques to the most important traces commonly found in forensic casework. We highlight where there is potential to add value and outline the progress that is needed to achieve operational deployment. We consider within the scope of this review surface mass spectrometry, surface spectroscopy, and surface X-ray spectrometry. We show how these tools show great promise for the analysis of fingerprints, hair, drugs, explosives, and microtraces.
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Affiliation(s)
- Melanie J Bailey
- Department of Chemistry, Stag Hill Campus, University of Surrey, Guildford, United Kingdom;
| | - Marcel de Puit
- Netherlands Forensic Institute, The Hague, The Netherlands
- Delft University of Technology, Delft, The Netherlands
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6
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Lee CJ, Scurr DJ, Jiang L, Kenton A, Beebe SRT, Sharp JS. Imaging mass spectrometry of fingermarks on brass bullet casings using sample rotation. Analyst 2021; 146:7563-7572. [PMID: 34779802 DOI: 10.1039/d1an01768c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A rotation stage was developed to allow the surface of bullet casings to be imaged under ultra-high vacuum (UHV) conditions using time-of-flight secondary ion mass spectrometry (ToF-SIMS). Experiments were performed over a period of seven months to determine how fingermarks deposited on the surface of Webley MkII revolver rounds change over time. Stitching software written in Python was used to combine image strips that were collected by performing ToF-SIMS analysis along the length of the revolver rounds. The ToF-SIMS analysis was performed by analysing a thin strip along the length of the casings, before rotating them through a few degrees and analysing a new strip. This process was repeated until the entire casing had been imaged. The resulting secondary ion images of the fingermarks were compared to optical images obtained from the same and similar rounds that had been exposed to cyanoacrylate fumes and subsequently stained using Basic Yellow 40 (BY40) dye. ToF-SIMS images were shown to display evidence of ridge and sweat pore level detail on samples that displayed no evidence of fingermarks when developed with cyanoacrylate and BY40. The effects of the curvature of the round casings on the morphology of fingermarks were also assessed. ToF SIMS images were compared to marks that had been deposited onto flat paper surfaces using ink. The distortions caused by differences in surface curvature and the deposition methods were found to be within acceptable limits.
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Affiliation(s)
- Charles J Lee
- School of Physics and Astronomy, University of Nottingham, University Park, Nottingham NG7 2RD, UK.
| | - David J Scurr
- School of Pharmacy, University of Nottingham, University Park, Nottingham NG7 2RD, UK
| | - Long Jiang
- School of Pharmacy, University of Nottingham, University Park, Nottingham NG7 2RD, UK
| | - Andrew Kenton
- School of Physics and Astronomy, University of Nottingham, University Park, Nottingham NG7 2RD, UK.
| | - Shaun R T Beebe
- School of Physics and Astronomy, University of Nottingham, University Park, Nottingham NG7 2RD, UK.
| | - James S Sharp
- School of Physics and Astronomy, University of Nottingham, University Park, Nottingham NG7 2RD, UK.
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7
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Tuccitto N, Bombace A, Auditore A, Valenti A, Torrisi A, Capizzi G, Licciardello A. Revealing Contamination and Sequence of Overlapping Fingerprints by Unsupervised Treatment of a Hyperspectral Secondary Ion Mass Spectrometry Dataset. Anal Chem 2021; 93:14099-14105. [PMID: 34645262 PMCID: PMC8552212 DOI: 10.1021/acs.analchem.1c01981] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
![]()
Time-of-flight secondary
ion mass spectrometry (ToF-SIMS) has been
successfully applied for chemical imaging of overlapping fingermarks.
The resulting big dataset has been treated by means of an unsupervised
machine learning approach based on uniform manifold approximation
and projection. The hyperspectral matrix was composed of 49 million
pixels associated with 518 peaks. However, the single-pixel spectrum
results in a very poor signal intensity, mostly like a barcode. Contrary
to what has been reported in the literature recently, we have not
applied a crude approach based on binning but a sophisticated machine
learning method capable of separating the chemical signals of the
two fingerprints from each other and from the substrate in which they
were impressed. Moreover, using ToF-SIMS, an extremely surface-sensitive
technique, the sequence of deposition of the fingerprints has been
determined.
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Affiliation(s)
- Nunzio Tuccitto
- Consorzio per lo Sviluppo dei Sistemi a Grande Interfase, CSGI, Viale A. Doria 6, 95125 Catania, Italy.,Department of Chemical Sciences, Università degli Studi di Catania, Viale A. Doria 6, 95125 Catania, Italy
| | - Alessandra Bombace
- Department of Chemical Sciences, Università degli Studi di Catania, Viale A. Doria 6, 95125 Catania, Italy
| | - Alessandro Auditore
- Department of Chemical Sciences, Università degli Studi di Catania, Viale A. Doria 6, 95125 Catania, Italy
| | - Andrea Valenti
- Consorzio per lo Sviluppo dei Sistemi a Grande Interfase, CSGI, Viale A. Doria 6, 95125 Catania, Italy
| | - Alberto Torrisi
- Department of Chemical Sciences, Università degli Studi di Catania, Viale A. Doria 6, 95125 Catania, Italy
| | - Giacomo Capizzi
- Electrical, Electronic and Computer Engineering, Università degli Studi di Catania, Viale A. Doria 6, 95125 Catania, Italy
| | - Antonino Licciardello
- Consorzio per lo Sviluppo dei Sistemi a Grande Interfase, CSGI, Viale A. Doria 6, 95125 Catania, Italy.,Department of Chemical Sciences, Università degli Studi di Catania, Viale A. Doria 6, 95125 Catania, Italy
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8
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Visualisation of Amphetamine Contamination in Fingerprints Using TOF-SIMS Technique. MATERIALS 2021; 14:ma14216243. [PMID: 34771767 PMCID: PMC8584599 DOI: 10.3390/ma14216243] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 10/07/2021] [Accepted: 10/12/2021] [Indexed: 11/17/2022]
Abstract
Time-of-flight secondary ion mass spectrometry (TOF-SIMS) was applied to detect traces of amphetamine on fingerprints. In the present study, three different lift tapes and latent powder fingerprints were tested. The obtained results show that it is possible to identify traces of a drug as well as its distribution over the tested fingerprint after its transfer from the primary base onto an adhesive lifter (secondary base). Moreover, images obtained by the TOF-SIMS technique enable the observation of very small areas of the analysed fingerprint as well as the identification of micro-objects (residues of a contaminant) that were left on the fingerprint. The use of the black latent fingerprint powder did not interfere with the TOF-SIMS analysis, which makes it possible to effectively use this technique to study the traces of substances on the revealed fingerprints.
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9
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Bradshaw R, Wilson G, Denison N, Francese S. Application of MALDI MS imaging after sequential processing of latent fingermarks. Forensic Sci Int 2020; 319:110643. [PMID: 33321384 DOI: 10.1016/j.forsciint.2020.110643] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Revised: 11/16/2020] [Accepted: 12/01/2020] [Indexed: 12/14/2022]
Abstract
Latent fingermarks are routinely visualised by subjecting them to one or more CSI/crime lab processes to maximise the recovery of ridge flow and minutiae permitting an identification. In the last decade mass spectrometric imaging (MSI) techniques have been applied to fingermarks to provide information about a suspect and/or on the circumstances of the crime as well as yielding additional images of the ridge pattern. In some cases, these techniques have shown the ability to provide further ridge detail, "filling in the gaps" of the developed mark. Matrix Assisted Laser Desorption Ionisation Mass Spectrometry Imaging (MALDI MSI) is presently the most advanced of the so-called 'surface analysis' techniques, in terms of compatibility with a number of fingermark enhancement processes and implementation in operational casework. However, for the use of this technique in major crimes to become widespread, compatibility with sequential processing must be demonstrated. This short study has assessed compatibility with a number fingermark processing sequences applied to natural marks on the adhesive side of brown (parcel) and clear tapes. Within the study undertaken, the results confirm the possibility to use MALDI MSI in sequence with multiple processes offering in some instances, complementary ridge detail with respect to that recovered from marks developed by conventional sequence processing.
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Affiliation(s)
- R Bradshaw
- Centre for Mass Spectrometry Imaging, Biomolecular Sciences Research Centre, Sheffield, UK
| | - G Wilson
- Accreditation & Standards, Yorkshire & Humber Regional Scientific Support Services, UK
| | - N Denison
- Identification Services Yorkshire and the Humber Region, West Yorkshire Police, UK
| | - S Francese
- Centre for Mass Spectrometry Imaging, Biomolecular Sciences Research Centre, Sheffield, UK.
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10
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González M, Gorziza RP, de Cássia Mariotti K, Pereira Limberger R. Methodologies Applied to Fingerprint Analysis. J Forensic Sci 2020; 65:1040-1048. [PMID: 32176818 DOI: 10.1111/1556-4029.14313] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Revised: 02/05/2020] [Accepted: 02/14/2020] [Indexed: 12/15/2022]
Abstract
This systematic review deals with the last 10 years of research in analytical methodologies for the analysis of fingerprints, regarding their chemical and biological constituents. A total of 123 manuscripts, which fit the search criteria defined using the descriptor "latent fingermarks analysis," were selected. Its main instrumental areas (mass spectrometry, spectroscopy, and innovative methods) were analyzed and summarized in a specific table, highlighting its main analytical parameters. The results show that most studies in this field use mass spectrometry to identify the constituents of fingerprints, both to determine the chemical profile and for aging. There is also a marked use of mass spectrometry coupled with chromatographic methods, and it provides accurate results for a fatty acid profile. Additional significant results are achieved by spectroscopic methods, mainly Raman and infrared. It is noteworthy that spectroscopic methods using microscopy assist in the accuracy of the analyzed region of the fingerprint, contributing to more robust results. There was also a significant increase in studies using methods focused on finding new developers or identifying components present in fingerprints by rapid tests. This systematic review of analytical techniques applied to the detection of fingerprints explores different approaches to contribute to future studies in forensic identification, verifying new demands in the forensic sciences and assisting in the selection of studies for the progress of research.
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Affiliation(s)
- Marina González
- Department of Pharmacy, Federal University of Rio Grande do Sul, 2752 Ipiranga Ave, Lab 605A - Santana, Porto Alegre, 90610-000, RS, Brazil
| | - Roberta Petry Gorziza
- Department of Pharmacy, Federal University of Rio Grande do Sul, 2752 Ipiranga Ave, Lab 605A - Santana, Porto Alegre, 90610-000, RS, Brazil
| | - Kristiane de Cássia Mariotti
- Identification Group, Brazilian Federal Police, Porto Alegre, 90610-093, RS, Brazil.,National Institute of Forensic Science and Technology - INCT FORENSE, 2752 Ipiranga Ave, Lab 605A - Santana, Porto Alegre, 90610-000, RS, Brazil
| | - Renata Pereira Limberger
- Department of Pharmacy, Federal University of Rio Grande do Sul, 2752 Ipiranga Ave, Lab 605A - Santana, Porto Alegre, 90610-000, RS, Brazil.,National Institute of Forensic Science and Technology - INCT FORENSE, 2752 Ipiranga Ave, Lab 605A - Santana, Porto Alegre, 90610-000, RS, Brazil
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11
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Boseley RE, Dorakumbura BN, Howard DL, de Jonge MD, Tobin MJ, Vongsvivut J, Ho TTM, van Bronswijk W, Hackett MJ, Lewis SW. Revealing the Elemental Distribution within Latent Fingermarks Using Synchrotron Sourced X-ray Fluorescence Microscopy. Anal Chem 2019; 91:10622-10630. [PMID: 31322860 DOI: 10.1021/acs.analchem.9b01843] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Fingermarks are an important form of crime-scene trace evidence; however, their usefulness may be hampered by a variation in response or a lack of robustness in detection methods. Understanding the chemical composition and distribution within fingermarks may help explain variation in latent fingermark detection with existing methods and identify new strategies to increase detection capabilities. The majority of research in the literature describes investigation of organic components of fingermark residue, leaving the elemental distribution less well understood. The relative scarcity of information regarding the elemental distribution within fingermarks is in part due to previous unavailability of direct, micron resolution elemental mapping techniques. This capability is now provided at third generation synchrotron light sources, where X-ray fluorescence microscopy (XFM) provides micron or submicron spatial resolution and direct detection with sub-μM detection limits. XFM has been applied in this study to reveal the distribution of inorganic components within fingermark residue, including endogenous trace metals (Fe, Cu, Zn), diffusible ions (Cl-, K+, Ca2+), and exogeneous metals (Ni, Ti, Bi). This study incorporated a multimodal approach using XFM and infrared microspectroscopy analyses to demonstrate colocalization of endogenous metals within the hydrophilic organic components of fingermark residue. Additional experiments were then undertaken to investigate how sources of exogenous metals (e.g., coins and cosmetics) may be transferred to, and distributed within, latent fingermarks. Lastly, this study reports a preliminary assessment of how environmental factors such as exposure to aqueous environments may affect elemental distribution within fingermarks. Taken together, the results of this study advance our current understanding of fingermark composition and its spatial distribution of chemical components and may help explain detection variation observed during detection of fingermarks using standard forensic protocols.
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Affiliation(s)
- Rhiannon E Boseley
- School of Molecular and Life Sciences , Curtin University , GPO Box U1987 , Perth , Western Australia , Australia 6845.,Curtin Institute of Functional Molecules and Interfaces , GPO Box U1987 , Perth , Western Australia , Australia 6845
| | - Buddhika N Dorakumbura
- School of Molecular and Life Sciences , Curtin University , GPO Box U1987 , Perth , Western Australia , Australia 6845.,Curtin Institute of Functional Molecules and Interfaces , GPO Box U1987 , Perth , Western Australia , Australia 6845
| | - Daryl L Howard
- ANSTO, Australian Synchrotron , 800 Blackburn Road , Clayton , Victoria 3168 , Australia
| | - Martin D de Jonge
- ANSTO, Australian Synchrotron , 800 Blackburn Road , Clayton , Victoria 3168 , Australia
| | - Mark J Tobin
- ANSTO, Australian Synchrotron , 800 Blackburn Road , Clayton , Victoria 3168 , Australia
| | - Jitraporn Vongsvivut
- ANSTO, Australian Synchrotron , 800 Blackburn Road , Clayton , Victoria 3168 , Australia
| | - Tracey T M Ho
- ANSTO, Australian Synchrotron , 800 Blackburn Road , Clayton , Victoria 3168 , Australia
| | - Wilhelm van Bronswijk
- School of Molecular and Life Sciences , Curtin University , GPO Box U1987 , Perth , Western Australia , Australia 6845
| | - Mark J Hackett
- School of Molecular and Life Sciences , Curtin University , GPO Box U1987 , Perth , Western Australia , Australia 6845.,Curtin Institute of Functional Molecules and Interfaces , GPO Box U1987 , Perth , Western Australia , Australia 6845
| | - Simon W Lewis
- School of Molecular and Life Sciences , Curtin University , GPO Box U1987 , Perth , Western Australia , Australia 6845.,Curtin Institute of Functional Molecules and Interfaces , GPO Box U1987 , Perth , Western Australia , Australia 6845
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12
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Simultaneous imaging of latent fingermarks and detection of analytes of forensic relevance by laser ablation direct analysis in real time imaging-mass spectrometry (LADI-MS). Forensic Chem 2019. [DOI: 10.1016/j.forc.2019.100173] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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13
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J. Bailey M, Costa C. Mass Spectrometry Methods for the Recovery of Forensic Intelligence from Fingermarks. EMERGING TECHNOLOGIES FOR THE ANALYSIS OF FORENSIC TRACES 2019. [DOI: 10.1007/978-3-030-20542-3_1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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14
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Thandauthapani TD, Reeve AJ, Long AS, Turner IJ, Sharp JS. Exposing latent fingermarks on problematic metal surfaces using time of flight secondary ion mass spectroscopy. Sci Justice 2018; 58:405-414. [DOI: 10.1016/j.scijus.2018.08.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2018] [Revised: 07/26/2018] [Accepted: 08/10/2018] [Indexed: 11/24/2022]
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15
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Wei Q, Zhang M, Ogorevc B, Zhang X. Recent advances in the chemical imaging of human fingermarks (a review). Analyst 2018; 141:6172-6189. [PMID: 27704072 DOI: 10.1039/c6an01121g] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This review highlights the considerable advances in the chemical imaging of human fingermarks that provide more chemical information, including numerous endogenous and exogenous constituents. Despite remarkable development in DNA analysis and recognition, human fingermark analysis remains one of the priority approaches available for obtaining reliable forensic evidence. Additional information about the donor can be obtained from the chemical composition of latent fingermarks in addition to the ridge pattern, such as the age, gender, medical history, and possible drug habits. The analytical approaches reviewed here include spectroscopy, mass spectrometry, immuno-labelling and electrochemical methods. Each method has different capabilities with respect to sensitivity, reproducibility, selectivity, reliability and ultimately applicability, either for use in routine forensic practice or in academic research work. The advantages of spectroscopic techniques, including infrared, Raman and micro-X-ray fluorescence spectroscopy, are the capabilities of a rapid and non-destructive imaging of fingermarks by providing spectral information on chemical composition. In addition, mass spectrometry imaging can provide spatially specific information on fingermark chemical composition. Recently, the use of immuno-labelling in latent fingermark detection has attracted significant attention because it can overcome the sensitivity and selectivity problems experienced with other existing methods. The electrochemical method has also been employed to image latent fingermarks by measuring the electric current changes with the spatial chemical composition from the ridges and valleys at high resolution to provide a third level of detail, which is especially useful for multicoloured background surfaces or for surfaces contaminated with blood or other bodily fluids.
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Affiliation(s)
- Qianhui Wei
- Research Center for Bioengineering and Sensing Technology, School of Chemistry and Biological Engineering, University of Science and Technology Beijing, Beijing 100083, China.
| | - Meiqin Zhang
- Research Center for Bioengineering and Sensing Technology, School of Chemistry and Biological Engineering, University of Science and Technology Beijing, Beijing 100083, China.
| | - Božidar Ogorevc
- Department of Analytical Chemistry, National Institute of Chemistry, Hajdrihova 19, 1000 Ljubljana, Slovenia
| | - Xueji Zhang
- Research Center for Bioengineering and Sensing Technology, School of Chemistry and Biological Engineering, University of Science and Technology Beijing, Beijing 100083, China.
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16
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The Recognition of Sweat Latent Fingerprints with Green-Emitting Carbon Dots. NANOMATERIALS 2018; 8:nano8080612. [PMID: 30103556 PMCID: PMC6116216 DOI: 10.3390/nano8080612] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/09/2018] [Revised: 08/02/2018] [Accepted: 08/09/2018] [Indexed: 11/27/2022]
Abstract
The recognition of fingerprints has played an extremely important role in criminal investigations, due to its uniqueness. This paper reports on the recognition of sweat latent fingerprints using green-emitting, environment-friendly carbon dots prepared with DL-malic acid and ethylenediamine, and the exploration of impacting factors in the development process of fingerprints. The experiments showed that better fingerprint images could be obtained when the latent fingerprints are developed in green-emitting carbon dots with pH 9 for 30 min, at room temperature. The reported method was also effective for latent fingerprints on a variety of substrates, as well as for those water-immersed ones, where the developed fingerprint remained stable after long-term preservation. Furthermore, the fluorescent three-dimensional fingerprint image could provide direct and simple evidence on pressing habits. The objective of this paper was to present this method. The method may help to narrow the range of suspects during criminal investigations and in forensic science.
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17
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Qiu Z, Hao B, Gu X, Wang Z, Xie N, Lam JWY, Hao H, Tang BZ. A general powder dusting method for latent fingerprint development based on AIEgens. Sci China Chem 2018. [DOI: 10.1007/s11426-018-9280-1] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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18
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The analysis of latent fingermarks on polymer banknotes using MALDI-MS. Sci Rep 2018; 8:8765. [PMID: 29884869 PMCID: PMC5993810 DOI: 10.1038/s41598-018-27004-0] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2018] [Accepted: 05/18/2018] [Indexed: 11/12/2022] Open
Abstract
In September 2016, the UK adopted a new Bank of England (BoE) £5 polymer banknote, followed by the £10 polymer banknote in September 2017. They are designed to be cleaner, stronger and have increased counterfeit resilience; however, fingermark development can be problematic from the polymer material as various security features and coloured/textured areas have been found to alter the effectiveness of conventional fingermark enhancement techniques (FETs). As fingermarks are one of the most widely used forms of identification in forensic cases, it is important that maximum ridge detail be obtained in order to allow for comparison. This research explores the use of matrix-assisted laser desorption/ionisation mass spectrometry (MALDI-MS) profiling and imaging for the analysis of fingermarks deposited on polymer banknotes. The proposed methodology was able to obtain both physical and chemical information from fingermarks deposited in a range of scenarios including; different note areas, depletion series, aged samples and following conventional FETs. The analysis of forensically important molecular targets within these fingermarks was also explored, focussing specifically on cocaine. The ability of MALDI-MS to provide ridge detail and chemical information highlights the forensic applicability of this technique and potential for the analysis of fingermarks deposited onto this problematic surface.
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19
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Hai J, Li T, Su J, Liu W, Ju Y, Wang B, Hou Y. Reversible Response of Luminescent Terbium(III)-Nanocellulose Hydrogels to Anions for Latent Fingerprint Detection and Encryption. Angew Chem Int Ed Engl 2018; 57:6786-6790. [PMID: 29660210 DOI: 10.1002/anie.201800119] [Citation(s) in RCA: 70] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2018] [Indexed: 01/18/2023]
Abstract
Fingerprint fluorescence imaging has become one of the most prominent technologies in the field of forensic medicine, but it seldom considers the security protection of detection information, which is of great importance in modern society. Herein we demonstrate that luminescent TbIII -carboxymethyl cellulose (CMC) complex binding aptamer hydrogels that are reversibly responsive to ClO- /SCN- can be used for the selective detection, protection, and storage of fingerprint information. The imaging information of the fingerprint can be quenched and recovered by ClO- /SCN- regulation, respectively, resulting in reversible on/off conversion of the luminescence signals for the encryption and decryption of multiple levels of information. The present study opens new avenues for multilevel imaging, data recording, and security protection of fingerprint information with tunable fluorescent hydrogels.
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Affiliation(s)
- Jun Hai
- State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, Lanzhou University, Gansu, Lanzhou, 730000, China
| | - Tianrong Li
- State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, Lanzhou University, Gansu, Lanzhou, 730000, China
| | - Junxia Su
- State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, Lanzhou University, Gansu, Lanzhou, 730000, China
| | - Weisheng Liu
- State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, Lanzhou University, Gansu, Lanzhou, 730000, China
| | - Yanmin Ju
- Beijing Key Laboratory for Magnetoelectric Materials and Devices (BKLMMD), Beijing Innovation Center for Engineering Science and Advanced Technology (BIC-ESAT), Department of Materials Science and Engineering, College of Engineering, Peking University, Beijing, 100871, China
| | - Baodui Wang
- State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, Lanzhou University, Gansu, Lanzhou, 730000, China
| | - Yanglong Hou
- Beijing Key Laboratory for Magnetoelectric Materials and Devices (BKLMMD), Beijing Innovation Center for Engineering Science and Advanced Technology (BIC-ESAT), Department of Materials Science and Engineering, College of Engineering, Peking University, Beijing, 100871, China
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20
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Hai J, Li T, Su J, Liu W, Ju Y, Wang B, Hou Y. Reversible Response of Luminescent Terbium(III)-Nanocellulose Hydrogels to Anions for Latent Fingerprint Detection and Encryption. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201800119] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Jun Hai
- State Key Laboratory of Applied Organic Chemistry; Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province; Lanzhou University; Gansu Lanzhou 730000 China
| | - Tianrong Li
- State Key Laboratory of Applied Organic Chemistry; Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province; Lanzhou University; Gansu Lanzhou 730000 China
| | - Junxia Su
- State Key Laboratory of Applied Organic Chemistry; Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province; Lanzhou University; Gansu Lanzhou 730000 China
| | - Weisheng Liu
- State Key Laboratory of Applied Organic Chemistry; Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province; Lanzhou University; Gansu Lanzhou 730000 China
| | - Yanmin Ju
- Beijing Key Laboratory for Magnetoelectric Materials and Devices (BKLMMD); Beijing Innovation Center for Engineering Science and Advanced Technology (BIC-ESAT); Department of Materials Science and Engineering; College of Engineering; Peking University; Beijing 100871 China
| | - Baodui Wang
- State Key Laboratory of Applied Organic Chemistry; Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province; Lanzhou University; Gansu Lanzhou 730000 China
| | - Yanglong Hou
- Beijing Key Laboratory for Magnetoelectric Materials and Devices (BKLMMD); Beijing Innovation Center for Engineering Science and Advanced Technology (BIC-ESAT); Department of Materials Science and Engineering; College of Engineering; Peking University; Beijing 100871 China
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21
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Hinners P, O'Neill KC, Lee YJ. Revealing Individual Lifestyles through Mass Spectrometry Imaging of Chemical Compounds in Fingerprints. Sci Rep 2018; 8:5149. [PMID: 29581473 PMCID: PMC5979955 DOI: 10.1038/s41598-018-23544-7] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2018] [Accepted: 03/14/2018] [Indexed: 01/23/2023] Open
Abstract
Fingerprints, specifically the ridge details within the print, have long been used in forensic investigations for individual identification. Beyond the ridge detail, fingerprints contain useful chemical information. The study of fingerprint chemical information has become of interest, especially with mass spectrometry imaging technologies. Mass spectrometry imaging visualizes the spatial relationship of each compound detected, allowing ridge detail and chemical information in a single analysis. In this work, a range of exogenous fingerprint compounds that may reveal a personal lifestyle were studied using matrix-assisted laser desorption/ionization mass spectrometry imaging (MALDI-MSI). Studied chemical compounds include various brands of bug sprays and sunscreens, as well as food oils, alcohols, and citrus fruits. Brand differentiation and source determination were possible based on the active ingredients or exclusive compounds left in fingerprints. Tandem mass spectrometry was performed for the key compounds, so that these compounds could be confidently identified in a single multiplex mass spectrometry imaging data acquisition.
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Affiliation(s)
- Paige Hinners
- Department of Chemistry, Iowa State University, Ames, IA, 50011, USA
| | - Kelly C O'Neill
- Department of Chemistry, Iowa State University, Ames, IA, 50011, USA
| | - Young Jin Lee
- Department of Chemistry, Iowa State University, Ames, IA, 50011, USA.
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22
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Christofidis G, Morrissey J, Birkett JW. Detection of Fingermarks-Applicability to Metallic Surfaces: A Literature Review. J Forensic Sci 2018. [PMID: 29518259 DOI: 10.1111/1556-4029.13775] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
There are many different fingermark visualization techniques available, and the choice of methodology employed may be dependent on the surface type. This comprehensive review of the scientific literature evaluates the methodologies of fingermark enhancement methods that are applicable to metallic surfaces; optical, physical, chemical, and physicochemical methods are critically discussed. Methods that are currently used and those that have the potential to reduce the cost and time required to process evidence and increase the recovery rates are considered and are assessed against the Centre for Applied Science and Technology (CAST) and the International Fingerprint Research Group (IFRG) guidelines. The use of chemical imaging techniques in particular has increased the potential to recover fingermarks of sufficient quality for identification purposes. Presently, there appears to be a lack of detailed research pertaining to validation and thorough casework studies for fingermark enhancement techniques. Further studies incorporating these guidelines are recommended.
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Affiliation(s)
- George Christofidis
- School of Pharmacy and Biomolecular Sciences, Faculty of Science, Liverpool John Moores University, Byrom Street, Liverpool, L3 3AF, U.K
| | - Joanne Morrissey
- Department of Biomedical and Forensic Sciences, Faculty of Science and Technology, Anglia Ruskin University, East Road, Cambridge, CB1 1PT, U.K
| | - Jason W Birkett
- School of Pharmacy and Biomolecular Sciences, Faculty of Science, Liverpool John Moores University, Byrom Street, Liverpool, L3 3AF, U.K
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23
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Trindade GF, Abel ML, Lowe C, Tshulu R, Watts JF. A Time-of-Flight Secondary Ion Mass Spectrometry/Multivariate Analysis (ToF-SIMS/MVA) Approach To Identify Phase Segregation in Blends of Incompatible but Extremely Similar Resins. Anal Chem 2018; 90:3936-3941. [PMID: 29488747 DOI: 10.1021/acs.analchem.7b04877] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
This work presents a data analysis extension to a well-established methodology for the assessment of organic coatings using imaging time-of-flight secondary ion mass spectrometry (ToF-SIMS). Such an approach produced results that can be analyzed using a multivariate analysis (MVA) procedure that performs the simultaneous processing of spatially and chemically related datasets. The coatings consist of two commercial resins that yield extremely similar spectra, and there are no peaks of sufficient intensity that are uniquely diagnostic of either material to provide an unambiguous identification of each. In order to resolve the problem, in addition to microtome-based sample preparation steps of tapers for the analysis through sample thickness, standard samples in cured and uncured conditions are introduced and measured in the same fashion as the specimens under investigation. The resulting ToF-SIMS imaging datasets have been processed using non-negative matrix factorization (NMF), which enabled identification of phase separation in the cured coatings.
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Affiliation(s)
- Gustavo F Trindade
- The Surface Analysis Laboratory, Department of Mechanical Engineering Sciences , University of Surrey , Guildford , Surrey , GU2 7XH , United Kingdom
| | - Marie-Laure Abel
- The Surface Analysis Laboratory, Department of Mechanical Engineering Sciences , University of Surrey , Guildford , Surrey , GU2 7XH , United Kingdom
| | - Chris Lowe
- Becker Industrial Coatings, Ltd. , Goodlass Road , Speke , Liverpool , L24 9HJ , United Kingdom
| | - Rene Tshulu
- The Surface Analysis Laboratory, Department of Mechanical Engineering Sciences , University of Surrey , Guildford , Surrey , GU2 7XH , United Kingdom
| | - John F Watts
- The Surface Analysis Laboratory, Department of Mechanical Engineering Sciences , University of Surrey , Guildford , Surrey , GU2 7XH , United Kingdom
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24
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Lauzon N, Chaurand P. Detection of exogenous substances in latent fingermarks by silver-assisted LDI imaging MS: perspectives in forensic sciences. Analyst 2018; 143:3586-3594. [DOI: 10.1039/c8an00688a] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
For over one hundred years, the fingerprint has reigned as one of the most trusted pieces of forensic evidence for suspect identification. Today, modern imaging mass spectrometry technology allows to correlate molecular information to the fingerprint giving us valuable insights into a suspect lifestyle and behaviour.
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Affiliation(s)
- Nidia Lauzon
- University of Montreal
- Department of Chemistry
- Canada
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25
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Cai L, Xia MC, Wang Z, Zhao YB, Li Z, Zhang S, Zhang X. Chemical Visualization of Sweat Pores in Fingerprints Using GO-Enhanced TOF-SIMS. Anal Chem 2017; 89:8372-8376. [DOI: 10.1021/acs.analchem.7b01629] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Lesi Cai
- Department
of Chemistry, Beijing Key Laboratory of Microanalytical Methods and
Instrumentation, Tsinghua University, Beijing, 100084, People’s Republic of China
| | - Meng-Chan Xia
- Department
of Chemistry, Beijing Key Laboratory of Microanalytical Methods and
Instrumentation, Tsinghua University, Beijing, 100084, People’s Republic of China
| | - Zhaoying Wang
- Department
of Chemistry, Beijing Key Laboratory of Microanalytical Methods and
Instrumentation, Tsinghua University, Beijing, 100084, People’s Republic of China
| | - Ya-Bin Zhao
- Department
of Forensic Science, People’s Security University of China, Beijing, 100038, People’s Republic of China
| | - Zhanping Li
- Department
of Chemistry, Beijing Key Laboratory of Microanalytical Methods and
Instrumentation, Tsinghua University, Beijing, 100084, People’s Republic of China
| | - Sichun Zhang
- Department
of Chemistry, Beijing Key Laboratory of Microanalytical Methods and
Instrumentation, Tsinghua University, Beijing, 100084, People’s Republic of China
| | - Xinrong Zhang
- Department
of Chemistry, Beijing Key Laboratory of Microanalytical Methods and
Instrumentation, Tsinghua University, Beijing, 100084, People’s Republic of China
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26
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Huang D, Hua X, Xiu GL, Zheng YJ, Yu XY, Long YT. Secondary ion mass spectrometry: The application in the analysis of atmospheric particulate matter. Anal Chim Acta 2017; 989:1-14. [PMID: 28915935 DOI: 10.1016/j.aca.2017.07.042] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Revised: 07/12/2017] [Accepted: 07/18/2017] [Indexed: 12/13/2022]
Abstract
Currently, considerable attention has been paid to atmospheric particulate matter (PM) investigation due to its importance in human health and global climate change. Surface characterization, single particle analysis and depth profiling of PM is important for a better understanding of its formation processes and predicting its impact on the environment and human being. Secondary ion mass spectrometry (SIMS) is a surface technique with high surface sensitivity, high spatial resolution chemical imaging and unique depth profiling capabilities. Recent research shows that SIMS has great potential in analyzing both surface and bulk chemical information of PM. In this review, we give a brief introduction of SIMS working principle and survey recent applications of SIMS in PM characterization. Particularly, analyses from different types of PM sources by various SIMS techniques were discussed concerning their advantages and limitations. The future development and needs of SIMS in atmospheric aerosol measurement are proposed with a perspective in broader environmental sciences.
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Affiliation(s)
- Di Huang
- State Environmental Protection Key Lab of Environmental Risk Assessment and Control on Chemical Processes, School of Resources & Environmental Engineering, East China University of Science and Technology, Shanghai 200237, PR China
| | - Xin Hua
- Key Laboratory for Advanced Materials and School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai 200237, PR China.
| | - Guang-Li Xiu
- State Environmental Protection Key Lab of Environmental Risk Assessment and Control on Chemical Processes, School of Resources & Environmental Engineering, East China University of Science and Technology, Shanghai 200237, PR China.
| | - Yong-Jie Zheng
- College of Chemistry and Chemical Engineering, Qiqihar University, Qiqihar 161006, China
| | - Xiao-Ying Yu
- Earth and Biological Sciences Directorate, Pacific Northwest National Laboratory, Richland, WA 99354, USA.
| | - Yi-Tao Long
- Key Laboratory for Advanced Materials and School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai 200237, PR China
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27
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Lauzon N, Dufresne M, Beaudoin A, Chaurand P. Forensic analysis of latent fingermarks by silver-assisted LDI imaging MS on nonconductive surfaces. JOURNAL OF MASS SPECTROMETRY : JMS 2017; 52:397-404. [PMID: 28444846 DOI: 10.1002/jms.3938] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/02/2017] [Revised: 04/18/2017] [Accepted: 04/21/2017] [Indexed: 06/07/2023]
Abstract
Silver-assisted laser desorption ionization (AgLDI) imaging mass spectrometry (IMS) has been demonstrated to be a useful technology for fingermark analysis allowing for the detection of several classes of endogenous as well as exogenous compounds. Ideally, in IMS analyses, the fingermarks are deposited under controlled conditions on metallized conductive target slides. However, in forensic investigations, fingermarks are often found on a variety of nonconductive surfaces. A sputtered silver layer renders the target surface conductive, which allows the analyses of insulating surfaces by time-of-flight IMS. Ultimately, the major consideration when developing analytical methods for the analysis of latent fingermarks is their capability to be incorporated within forensic standard operational procedures. To demonstrate the potential of AgLDI IMS for forensic applications, fingermarks deposited on nonconductive surfaces commonly found during an investigation, including paper, cardboard, plastic bags and lifting tape, were first revealed by the Sûreté du Québec by using forensic enhancement techniques prior to the IMS analyses. Numerous endogenous compounds including fatty acids, cholesterol, squalene, wax esters, triglycerides and several exogenous substances were detected and imaged. Here, we show that silver sputtering can provide visual enhancements of fingerprint patterns after FET procedures through different scenarios in which AgLDI IMS can contribute to forensic investigations. Copyright © 2017 John Wiley & Sons, Ltd.
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Affiliation(s)
- N Lauzon
- Department of Chemistry, Université de Montréal, C.P. 6128, succursale Centre-ville, Montreal, Québec, H3C 3J7, Canada
| | - M Dufresne
- Department of Chemistry, Université de Montréal, C.P. 6128, succursale Centre-ville, Montreal, Québec, H3C 3J7, Canada
| | - A Beaudoin
- Forensic sciences department, La Sûreté du Québec, 1701 Rue Parthenais, Montreal, QC, H2K 3S7, Canada
- Department Chemistry, Biochemistry and Physics, Université du Québec à Trois-Rivières, 3351 Boulevard des Forges, Trois-Rivières, QC, G9A 5H7, Canada
| | - P Chaurand
- Department of Chemistry, Université de Montréal, C.P. 6128, succursale Centre-ville, Montreal, Québec, H3C 3J7, Canada
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28
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Bradshaw R. MALDI Mass Spectrometry Profiling and Imaging Applied to the Analysis of Latent Fingermarks. Methods Mol Biol 2017; 1618:149-163. [PMID: 28523506 DOI: 10.1007/978-1-4939-7051-3_13] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Latent fingermarks are derived from a transfer of material from the fingertips to a surface upon contact. Traditionally, fingermarks are employed for biometric identification of individuals based on matching of the pattern of the ridges. However, in recent years, there has been a stark increase in the use of advanced analytical techniques in order to obtain additional information, specifically the chemical composition of the residue. Understanding the complexity of the endogenous and exogenous content of fingermarks could be extremely useful in allowing further development of enhancement techniques currently used in forensic scenarios by identifying potential target molecules. This chemical information could also potentially provide invaluable information on the lifestyle of an individual, including their activities prior to depositing a mark.An analytical tool that has gained notable popularity in this novel area of research is matrix-assisted laser desorption/ionisation mass spectrometry (MALDI MS). This technique can either be employed for rapid chemical profiling or imaging of fingermarks to detect chemical species contained within the residue, with the latter also allowing for physical reconstruction of the fingermark ridges.This chapter will provide an overview of the protocols employed to allow for both MALDI MS profiling and imaging analysis of latent fingermarks, specifically covering the types of fingermarks employed and techniques used to deposit matrices onto samples.
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Affiliation(s)
- Robert Bradshaw
- Centre for Mass Spectrometry Imaging, Biomolecular Sciences Research Centre, Sheffield Hallam University, City Campus, Howard St., Sheffield, S1 1WB, UK.
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29
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Francese S, Bradshaw R, Denison N. An update on MALDI mass spectrometry based technology for the analysis of fingermarks – stepping into operational deployment. Analyst 2017. [DOI: 10.1039/c7an00569e] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Expanded range of retrievable intelligence from fingermarksviaMALDI MS based methods and increased operational capabilities of the technology.
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Affiliation(s)
- S. Francese
- Centre for Mass Spectrometry Imaging
- Biomolecular Research Centre
- Sheffield Hallam University
- Sheffield
- UK
| | - R. Bradshaw
- Centre for Mass Spectrometry Imaging
- Biomolecular Research Centre
- Sheffield Hallam University
- Sheffield
- UK
| | - N. Denison
- Identification Services Yorkshire and the Humber Region
- Wakefield
- UK WF27UA
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30
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Zhao J, Zhang K, Li Y, Ji J, Liu B. High-Resolution and Universal Visualization of Latent Fingerprints Based on Aptamer-Functionalized Core-Shell Nanoparticles with Embedded SERS Reporters. ACS APPLIED MATERIALS & INTERFACES 2016; 8:14389-95. [PMID: 27236904 DOI: 10.1021/acsami.6b03352] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
Although fingerprints have been widely used in forensic investigations, low resolution and poor universality are still the main obstacles for the development of fingerprint visualization. In this paper, a facile and universal imaging protocol for latent fingerprints (LFPs) was developed by combining sandwiched SERS probes with the highly sensitive and selective recognition of aptamers. The embedded SERS probes (Au/pNTP/SiO2) successfully avoid the environment interference, ascertaining the stability and reproducibility of Raman signals, and simultaneously improve the efficiency of the fingerprint identification. This approach is operationally simple without complicated pre- or post-treatments. Moreover, the fingerprint images display the high resolution in which third-level details can be clearly identified. This is a general approach and can be used to detect various types of fingerprints, including sebaceous, eccrine, fresh LFPs, and aged LFPs on different substrates (such as smooth, scratching, semiporous, and porous surfaces).
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Affiliation(s)
- Jingjing Zhao
- Department of Chemistry, Institutes of Biomedical Sciences and State Key Lab of Molecular Engineering of Polymers, Fudan University , Shanghai 200433, China
| | - Kun Zhang
- Department of Chemistry, Institutes of Biomedical Sciences and State Key Lab of Molecular Engineering of Polymers, Fudan University , Shanghai 200433, China
| | - Yixin Li
- Department of Chemistry, Institutes of Biomedical Sciences and State Key Lab of Molecular Engineering of Polymers, Fudan University , Shanghai 200433, China
| | - Ji Ji
- Department of Chemistry, Institutes of Biomedical Sciences and State Key Lab of Molecular Engineering of Polymers, Fudan University , Shanghai 200433, China
| | - Baohong Liu
- Department of Chemistry, Institutes of Biomedical Sciences and State Key Lab of Molecular Engineering of Polymers, Fudan University , Shanghai 200433, China
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31
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Bailey M, Randall EC, Costa C, Salter TL, Race AM, de Puit M, Koeberg M, Baumert M, Bunch J. Analysis of Urine, Oral fluid and Fingerprints by Liquid Extraction Surface Analysis Coupled to High Resolution MS and MS/MS - Opportunities for Forensic and Biomedical Science. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2016; 2016:3373-3382. [PMID: 27990179 PMCID: PMC5156400 DOI: 10.1039/c6ay00782a] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Liquid Extraction Surface Analysis (LESA) is a new, high throughput tool for ambient mass spectrometry. A solvent droplet is deposited from a pipette tip onto a surface and maintains contact with both the surface and the pipette tip for a few seconds before being re-aspirated. The technique is particularly suited to the analysis of trace materials on surfaces due to its high sensitivity and low volume of sample removal. In this work, we assess the suitability of LESA for obtaining detailed chemical profiles of fingerprints, oral fluid and urine, which may be used in future for rapid medical diagnostics or metabolomics studies. We further show how LESA can be used to detect illicit drugs and their metabolites in urine, oral fluid and fingerprints. This makes LESA a potentially useful tool in the growing field of fingerprint chemical analysis, which is relevant not only to forensics but also to medical diagnostics. Finally, we show how LESA can be used to detect the explosive material RDX in contaminated artificial fingermarks.
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Affiliation(s)
- Melanie Bailey
- Department of Chemistry, University of Surrey, Guildford, GU2 7XH, UK
| | - Elizabeth C Randall
- National Physical Laboratory, Teddington, TW11 0LW, UK; School of Biosciences, University of Birmingham, Birmingham, B15 2TT, UK
| | - Catia Costa
- Department of Chemistry, University of Surrey, Guildford, GU2 7XH, UK
| | - Tara L Salter
- National Physical Laboratory, Teddington, TW11 0LW, UK
| | - Alan M Race
- National Physical Laboratory, Teddington, TW11 0LW, UK
| | - Marcel de Puit
- Netherlands Forensic Institute, Laan van Ypenburg 6, 2497 GB, The Hague, The Netherlands; Delft University of Technology, Julianalaan 136, 2628 BL, Delft, The Netherlands
| | - Mattijs Koeberg
- Netherlands Forensic Institute, Laan van Ypenburg 6, 2497 GB, The Hague, The Netherlands
| | - Mark Baumert
- Advion Limited Advion Limited, Harlow Enterprise Hub, Edinburgh Way Harlow, Essex CM20 2NQ, UK
| | - Josephine Bunch
- National Physical Laboratory, Teddington, TW11 0LW, UK; School of Biosciences, University of Birmingham, Birmingham, B15 2TT, UK; School of Pharmacy, University of Nottingham, Nottingham NG7 2RD
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32
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Comi TJ, Ryu SW, Perry RH. Synchronized Desorption Electrospray Ionization Mass Spectrometry Imaging. Anal Chem 2015; 88:1169-75. [DOI: 10.1021/acs.analchem.5b03010] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Troy J. Comi
- Department of Chemistry, University of Illinois, Urbana, Illinois 61801, United States
| | - Seung Woo Ryu
- Department of Chemistry, University of Illinois, Urbana, Illinois 61801, United States
| | - Richard H. Perry
- Department of Chemistry, University of Illinois, Urbana, Illinois 61801, United States
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33
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Sisco E, Staymates J, Schilling K. A chemically relevant artificial fingerprint material for the cross-comparison of mass spectrometry techniques. CANADIAN SOCIETY OF FORENSIC SCIENCE JOURNAL 2015. [DOI: 10.1080/00085030.2015.1083167] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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34
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Forbes TP, Sisco E. In-source collision induced dissociation of inorganic explosives for mass spectrometric signature detection and chemical imaging. Anal Chim Acta 2015; 892:1-9. [DOI: 10.1016/j.aca.2015.06.008] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2015] [Revised: 06/02/2015] [Accepted: 06/07/2015] [Indexed: 01/12/2023]
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35
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Muramoto S, Sisco E. Strategies for Potential Age Dating of Fingerprints through the Diffusion of Sebum Molecules on a Nonporous Surface Analyzed Using Time-of-Flight Secondary Ion Mass Spectrometry. Anal Chem 2015; 87:8035-8. [DOI: 10.1021/acs.analchem.5b02018] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Shin Muramoto
- National Institute of Standards and Technology (NIST), Gaithersburg, Maryland 20899, United States
| | - Edward Sisco
- National Institute of Standards and Technology (NIST), Gaithersburg, Maryland 20899, United States
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36
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Groeneveld G, de Puit M, Bleay S, Bradshaw R, Francese S. Detection and mapping of illicit drugs and their metabolites in fingermarks by MALDI MS and compatibility with forensic techniques. Sci Rep 2015; 5:11716. [PMID: 26118853 PMCID: PMC4484357 DOI: 10.1038/srep11716] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2015] [Accepted: 06/03/2015] [Indexed: 11/09/2022] Open
Abstract
Despite the proven capabilities of Matrix Assisted Laser Desorption Ionisation Mass Spectrometry (MALDI MS) in laboratory settings, research is still needed to integrate this technique into current forensic fingerprinting practice. Optimised protocols enabling the compatible application of MALDI to developed fingermarks will allow additional intelligence to be gathered around a suspect’s lifestyle and activities prior to the deposition of their fingermarks while committing a crime. The detection and mapping of illicit drugs and metabolites in latent fingermarks would provide intelligence that is beneficial for both police investigations and court cases. This study investigated MALDI MS detection and mapping capabilities for a large range of drugs of abuse and their metabolites in fingermarks; the detection and mapping of a mixture of these drugs in marks, with and without prior development with cyanoacrylate fuming or Vacuum Metal Deposition, was also examined. Our findings indicate the versatility of MALDI technology and its ability to retrieve chemical intelligence either by detecting the compounds investigated or by using their ion signals to reconstruct 2D maps of fingermark ridge details.
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Affiliation(s)
- G Groeneveld
- 1] Department of Fingerprint Research, Netherlands Forensic Institute, The Hague, Netherlands [2] Biomedical Research Centre, Sheffield Hallam University, Sheffield, UK
| | - M de Puit
- 1] Department of Fingerprint Research, Netherlands Forensic Institute, The Hague, Netherlands [2] Technische Natuur Wetenschappen, Delft University of Technology, Delft, The Netherlands
| | - S Bleay
- Centre for Applied Science and Technology, Home Office, Sandridge, UK
| | - R Bradshaw
- Biomedical Research Centre, Sheffield Hallam University, Sheffield, UK
| | - S Francese
- Biomedical Research Centre, Sheffield Hallam University, Sheffield, UK
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37
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Muramoto S, Forbes TP, van Asten AC, Gillen G. Test Sample for the Spatially Resolved Quantification of Illicit Drugs on Fingerprints Using Imaging Mass Spectrometry. Anal Chem 2015; 87:5444-50. [DOI: 10.1021/acs.analchem.5b01060] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Shin Muramoto
- National Institute of Standards and Technology (NIST), US Department of Commerce, Gaithersburg, Maryland 20899-1070, United States
| | - Thomas P. Forbes
- National Institute of Standards and Technology (NIST), US Department of Commerce, Gaithersburg, Maryland 20899-1070, United States
| | - Arian C. van Asten
- Netherlands Forensic Institute (NFI), Ministry of Security
and Justice, The Hague 1098 XH, The Netherlands
- van‘t
Hoff Institute for Molecular Sciences, Faculty of Science, University of Amsterdam, Amsterdam 1098 XH, The Netherlands
- Amsterdam
Center for Forensic Science and Medicine (CLHC), University of Amsterdam, Amsterdam 1098 XH, The Netherlands
| | - Greg Gillen
- National Institute of Standards and Technology (NIST), US Department of Commerce, Gaithersburg, Maryland 20899-1070, United States
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38
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Bailey MJ, Bradshaw R, Francese S, Salter TL, Costa C, Ismail M, P. Webb R, Bosman I, Wolff K, de Puit M. Rapid detection of cocaine, benzoylecgonine and methylecgonine in fingerprints using surface mass spectrometry. Analyst 2015; 140:6254-9. [DOI: 10.1039/c5an00112a] [Citation(s) in RCA: 76] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Latent fingerprints provide a potential route to the secure, high throughput and non-invasive detection of drugs of abuse.
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Affiliation(s)
| | | | | | | | - Catia Costa
- University of Surrey
- Department of Chemistry
- Surrey
- UK
| | - Mahado Ismail
- University of Surrey
- Department of Chemistry
- Surrey
- UK
- Netherlands Forensic Institute
| | | | | | - Kim Wolff
- King's College London Institute of Pharmaceutical Science
- UK
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39
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Immunolabeling and the compatibility with a variety of fingermark development techniques. Sci Justice 2014; 54:356-62. [DOI: 10.1016/j.scijus.2014.06.005] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2013] [Revised: 06/11/2014] [Accepted: 06/13/2014] [Indexed: 11/21/2022]
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40
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Xu L, Li Y, Li S, Hu R, Qin A, Tang BZ, Su B. Enhancing the visualization of latent fingerprints by aggregation induced emission of siloles. Analyst 2014; 139:2332-5. [DOI: 10.1039/c3an02367b] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Aggregation-induced emission was explored for the visual enhancement of latent fingerprints deposited on wet non-porous surfaces.
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Affiliation(s)
- Linru Xu
- Institute of Microanalytical Systems
- Department of Chemistry
- Zhejiang University
- Hangzhou 310058, China
| | - Yan Li
- Institute of Microanalytical Systems
- Department of Chemistry
- Zhejiang University
- Hangzhou 310058, China
| | - Shuhong Li
- Department of Chemistry
- Institute for Advanced Study
- Division of Biomedical Engineering
- The Hong Kong University of Science & Technology
- Hong Kong, China
| | - Rongrong Hu
- Department of Chemistry
- Institute for Advanced Study
- Division of Biomedical Engineering
- The Hong Kong University of Science & Technology
- Hong Kong, China
| | - Anjun Qin
- Department of Polymer Science & Engineering
- Zhejiang University
- Hangzhou 310027, China
| | - Ben Zhong Tang
- Department of Chemistry
- Institute for Advanced Study
- Division of Biomedical Engineering
- The Hong Kong University of Science & Technology
- Hong Kong, China
| | - Bin Su
- Institute of Microanalytical Systems
- Department of Chemistry
- Zhejiang University
- Hangzhou 310058, China
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41
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Forbes TP, Sisco E. Chemical imaging of artificial fingerprints by desorption electro-flow focusing ionization mass spectrometry. Analyst 2014; 139:2982-5. [DOI: 10.1039/c4an00172a] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Artificial fingerprints, comprised of endogenous material and trace exogenous compounds, were imaged using desorption electro-flow focusing ionization mass spectrometry.
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Affiliation(s)
- Thomas P. Forbes
- National Institute of Standards and Technology
- Materials Measurement Science Division
- Gaithersburg, USA
| | - Edward Sisco
- Department of Chemistry and Biochemistry
- University of Maryland
- College Park, USA
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