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Author :
Publisher :
ISBN 13 :
Total Pages : 2 pages
Book Rating : 4.3/5 (121 download)
Download or read book New Reagents for Development of Latent Fingerprints written by and published by . This book was released on 1995 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 2 pages
Book Rating : 4.:/5 (532 download)
Download or read book New Reagents for Development of Latent Fingerprints written by and published by . This book was released on 1995 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Stephen M. Bleay
Publisher : John Wiley & Sons
ISBN 13 : 111918746X
Total Pages : 518 pages
Book Rating : 4.1/5 (191 download)
Download or read book Fingerprint Development Techniques written by Stephen M. Bleay and published by John Wiley & Sons. This book was released on 2018-02-16 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive review of the latest fingerprint development and imaging techniques With contributions from leading experts in the field, Fingerprint Development Techniques offers a comprehensive review of the key techniques used in the development and imaging of fingerprints. It includes a review of the properties of fingerprints, the surfaces that fingerprints are deposited on, and the interactions that can occur between fingerprints, surfaces and environments. Comprehensive in scope, the text explores the history of each process, the theory behind the way fingerprints are either developed or imaged, and information about the role of each of the chemical constituents in recommended formulations. The authors explain the methodology employed for carrying out comparisons of effectiveness of various development techniques that clearly demonstrate how to select the most effective approaches. The text also explores how techniques can be used in sequence and with techniques for recovering other forms of forensic evidence. In addition, the book offers a guide for the selection of fingerprint development techniques and includes information on the influence of surface contamination and exposure conditions. This important resource: Provides clear methodologies for conducting comparisons of fingerprint development technique effectiveness Contains in-depth assessment of fingerprint constituents and how they are utilized by development and imaging processes Includes background information on fingerprint chemistry Offers a comprehensive history, the theory, and the applications for a broader range of processes, including the roles of each constituent in reagent formulations Fingerprint Development Techniques offers a comprehensive guide to fingerprint development and imaging, building on much of the previously unpublished research of the Home Office Centre for Applied Science and Technology.
Author : Benjamin Leigh Painter
Publisher :
ISBN 13 :
Total Pages : 110 pages
Book Rating : 4.:/5 (226 download)
Download or read book The Production of New Reagents for Latent Fingerprint Development written by Benjamin Leigh Painter and published by . This book was released on 2001 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : U. S. Department Justice
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781500674151
Total Pages : 0 pages
Book Rating : 4.6/5 (741 download)
Download or read book The Fingerprint written by U. S. Department Justice and published by Createspace Independent Publishing Platform. This book was released on 2014-08-02 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The idea of The Fingerprint Sourcebook originated during a meeting in April 2002. Individuals representing the fingerprint, academic, and scientific communities met in Chicago, Illinois, for a day and a half to discuss the state of fingerprint identification with a view toward the challenges raised by Daubert issues. The meeting was a joint project between the International Association for Identification (IAI) and West Virginia University (WVU). One recommendation that came out of that meeting was a suggestion to create a sourcebook for friction ridge examiners, that is, a single source of researched information regarding the subject. This sourcebook would provide educational, training, and research information for the international scientific community.
Author : Christophe Champod
Publisher : CRC Press
ISBN 13 : 1315353210
Total Pages : 583 pages
Book Rating : 4.3/5 (153 download)
Download or read book Fingerprints and Other Ridge Skin Impressions written by Christophe Champod and published by CRC Press. This book was released on 2017-12-19 with total page 583 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since its publication, the first edition of Fingerprints and Other Ridge Skin Impressions has become a classic in the field. This second edition is completely updated, focusing on the latest technology and techniques—including current detection procedures, applicable processing and analysis methods—all while incorporating the expansive growth of literature on the topic since the publication of the original edition. Forensic science has been challenged in recent years as a result of errors, courts and other scientists contesting verdicts, and changes of a fundamental nature related to previous claims of infallibility and absolute individualization. As such, these factors represent a fundamental change in the way training, identifying, and reporting should be conducted. This book addresses these questions with a clear viewpoint as to where the profession—and ridge skin identification in particular—must go and what efforts and research will help develop the field over the next several years. The second edition introduces several new topics, including Discussion of ACE-V and research results from ACE-V studies Computerized marking systems to help examiners produce reports New probabilistic models and decision theories about ridge skin evidence interpretation, introducing Bayesnet tools Fundamental understanding of ridge mark detection techniques, with the introduction of new aspects such as nanotechnology, immunology and hyperspectral imaging Overview of reagent preparation and application Chapters cover all aspects of the subject, including the formation of friction ridges on the skin, the deposition of latent marks, ridge skin mark identification, the detection and enhancement of such marks, as well the recording of fingerprint evidence. The book serves as an essential reference for practitioners working in the field of fingermark detection and identification, as well as legal and police professionals and anyone studying forensic science with a view to understanding current thoughts and challenges in dactyloscopy.
Author : Gagandeep Singh
Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783846588765
Total Pages : 212 pages
Book Rating : 4.5/5 (887 download)
Download or read book Latent Fingerprint Development written by Gagandeep Singh and published by LAP Lambert Academic Publishing. This book was released on 2012-02 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fingerprints are the only means of absolute personal identification and their latent variant is the primary form found at the scene of crime. Latent fingerprints needs to be developed and identified to be of evidential value. In spite of availability of number of methods for developing latent fingerprints, new methods are still being developed through continuous research for encountering situations in practical conditions that include development of prints on surfaces of varied nature and under different environmental conditions. Chemical dyes due to their color and fluorescent properties can act as effective constituents in latent fingerprint development formulations. Therefore, in present work, dyes belonging to various chemical classes have been used in combination with different materials to develop new powders and reagents that can develop fresh as well as aged latent fingerprints on different surfaces. All the formulations possess characteristics like cost effectiveness, ease of preparation/application and longer shelf life. Detailed illustration of phase transfer catalyst based reagents for latent print development has also been included.
Author : Ashim K. Datta
Publisher : CRC Press
ISBN 13 : 1420041347
Total Pages : 457 pages
Book Rating : 4.4/5 (2 download)
Download or read book Advances in Fingerprint Technology written by Ashim K. Datta and published by CRC Press. This book was released on 2001-06-15 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fingerprints constitute one of the most important categories of physical evidence, and it is among the few that can be truly individualized. During the last two decades, many new and exciting developments have taken place in the field of fingerprint science, particularly in the realm of methods for developing latent prints and in the growth of imag
Author : Stephen M. Bleay
Publisher : John Wiley & Sons
ISBN 13 : 1119187443
Total Pages : 697 pages
Book Rating : 4.1/5 (191 download)
Download or read book Fingerprint Development Techniques written by Stephen M. Bleay and published by John Wiley & Sons. This book was released on 2018-03-12 with total page 697 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive review of the latest fingerprint development and imaging techniques With contributions from leading experts in the field, Fingerprint Development Techniques offers a comprehensive review of the key techniques used in the development and imaging of fingerprints. It includes a review of the properties of fingerprints, the surfaces that fingerprints are deposited on, and the interactions that can occur between fingerprints, surfaces and environments. Comprehensive in scope, the text explores the history of each process, the theory behind the way fingerprints are either developed or imaged, and information about the role of each of the chemical constituents in recommended formulations. The authors explain the methodology employed for carrying out comparisons of effectiveness of various development techniques that clearly demonstrate how to select the most effective approaches. The text also explores how techniques can be used in sequence and with techniques for recovering other forms of forensic evidence. In addition, the book offers a guide for the selection of fingerprint development techniques and includes information on the influence of surface contamination and exposure conditions. This important resource: Provides clear methodologies for conducting comparisons of fingerprint development technique effectiveness Contains in-depth assessment of fingerprint constituents and how they are utilized by development and imaging processes Includes background information on fingerprint chemistry Offers a comprehensive history, the theory, and the applications for a broader range of processes, including the roles of each constituent in reagent formulations Fingerprint Development Techniques offers a comprehensive guide to fingerprint development and imaging, building on much of the previously unpublished research of the Home Office Centre for Applied Science and Technology.
Author : Yvette Rada
Publisher :
ISBN 13 :
Total Pages : 334 pages
Book Rating : 4.:/5 (758 download)
Download or read book Novel Reagents for Latent Fingerprint Development written by Yvette Rada and published by . This book was released on 2011 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Latent fingerprints deposited on filter paper were successfully developed, using the three compounds as reagents. Their interactions with individual amino acids found in fingerprint residue were investigated spectroscopically in solution and on filter paper. The fluorescence of the developed fingerprints were also measured and compared with one another.
Author : J. Almog
Publisher :
ISBN 13 :
Total Pages : 6 pages
Book Rating : 4.:/5 (125 download)
Download or read book Reagents for the Chemical Development of Latent Fingerprints written by J. Almog and published by . This book was released on 1982 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: In an attempt to design new reagents for the chemical development of latent fingerprints, a number of ninhydrin analogues were synthesized and their reactions with latent fingerprints on paper were studied. The ring-fused and substituted ninhydrins developed latent fingerprints with a sensitivity similar to that of ninhydrin. The most promising of the group was 2,2-dihydroxybenz[f]indane-1,3-dione, which developed latent fingerprints as dark green images with excellent resolution.
Author : Stephen P. Kasper
Publisher : Academic Press
ISBN 13 : 0128035439
Total Pages : 204 pages
Book Rating : 4.1/5 (28 download)
Download or read book Latent Print Processing Guide written by Stephen P. Kasper and published by Academic Press. This book was released on 2015-12-28 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Latent prints are chance or accidental impressions left by friction-ridge skin on a surface, regardless of whether they are visible or invisible at the time of deposition. Recognition of evidence that may contain fingerprints and the processes that can develop these latent prints is crucial in preventing valuable evidence from being left undetected. Latent Print Processing Guide goes beyond the basic police training, covering latent prints in detail and providing first responders with adequate training and guidelines. To process latent prints, examiners use various techniques including electronic, chemical, cyanoacrylate, and physical methods. Latent Print Processing Guide offers a broad understanding of latent print detection, development, and recovery, including insights on stateof-the-art technologies. Includes history of latent print identification and some of the pioneers and their contributions. Defines the differences between chemical and physical processes and explains process sequence protocols and recovery methods for different types of evidence. Chapters include: process selection, application and recovery, special considerations for specific materials, protocol sequence and process formulas, including required materials, application method, expected results, safety measures, and references. The text is written so that non-crime scene or non-crime laboratory personnel can also gain valuable information from it.
Author : J. Almog
Publisher :
ISBN 13 :
Total Pages : 5 pages
Book Rating : 4.:/5 (125 download)
Download or read book Chemical Reagents for the Development of Latent Fingerprints. IV written by J. Almog and published by . This book was released on 1981 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt: Latent fingerprints on paper were developed by baking them under controlled conditions. The quality of the charred images was found to depend strongly on the age of the latent prints. Results are discussed in terms of "donor quality" and rate of migration.
Author : Robert Ramotowski
Publisher : CRC Press
ISBN 13 : 1420088343
Total Pages : 531 pages
Book Rating : 4.4/5 (2 download)
Download or read book Lee and Gaensslen's Advances in Fingerprint Technology, Third Edition written by Robert Ramotowski and published by CRC Press. This book was released on 2012-10-18 with total page 531 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reflecting new discoveries in fingerprint science, Lee and Gaensslen’s Advances in Fingerprint Technology, Third Edition has been completely updated with new material and nearly double the references contained in the previous edition. The book begins with a detailed review of current, widely used development techniques, as well as some older, historical methods. Next, it describes more recent advances as well as novel, emerging technologies that have just begun to reach maturity. Highlights in this edition include: Comprehensive details about work performed by the UK Home Office on the use of powders and brushes Advances in the area of blood reagents, and the transition from previously carcinogenic peroxidase reagents to new and safer protein staining methods The vacuum metal deposition technique The cyanoacrylate fuming process An update on ninhydrin analogs Emerging trends in print development using nanotechnology Latent print recovery and decontamination at scenes tainted by chemical, biological, radiological, nuclear, and explosive materials A model for quantitatively interpreting and assessing minutiae in a print Methods for digital and chemical imaging of latent prints With contributions by a renowned group of leading forensic scientists and criminalistics experts, this valuable work presents the latest progress in fingerprint technologies, comparison, and identification.
Author : Joanna Burke
Publisher :
ISBN 13 :
Total Pages : 462 pages
Book Rating : 4.:/5 (118 download)
Download or read book New Reagents for the Detection of Latent Fingerprints written by Joanna Burke and published by . This book was released on 1996 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Y. Sasson
Publisher :
ISBN 13 :
Total Pages : 4 pages
Book Rating : 4.:/5 (125 download)
Download or read book Chemical Reagents for the Development of Latent Fingerprints. I written by Y. Sasson and published by . This book was released on 1978 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: Among the chemical reagents that are currently used for the development of latent fingerprints on paper, ninhydrin is undoubtedly the most common [1]. Yet the ninhydrin method suffers from several disadvantages because the reaction is slow and requires heat for complete development. Sometimes the method is misleading because of background reactions [1,2], and not all individuals excrete sufficient perspiration to leave latent prints identifiable with ninhydrin [3].
Author : J. Almog
Publisher :
ISBN 13 :
Total Pages : 3 pages
Book Rating : 4.:/5 (125 download)
Download or read book Chemical Reagents for the Development of Latent Fingerprints. III written by J. Almog and published by . This book was released on 1980 with total page 3 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of certain fluorescing vapor-phase chemicals for the development of latent fingerprints is described. Some advantages of these chemicals over other methods that use fluorescers are discussed.
