Polymers On The Crime Scene
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Polymers On The Crime Scene
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Author : Valerio Causin
language : en
Publisher: Springer
Release Date : 2015-04-20
Polymers On The Crime Scene written by Valerio Causin and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-04-20 with Technology & Engineering categories.
This book approaches the analysis of forensic contact traces from a polymer science perspective. The development of characterization methods of new or unusual traces and the improvement of existing protocols is described. The book starts with a general introduction to polymers and the issues related to transfer, persistence and recovery of polymeric traces. The chapters present a distinctive feature of polymers, discussing how it can be measured, what the practical difficulties which can be encountered in the analysis, and how useful that information is for comparison or identification purposes. Practical tips for the realization of the forensic analyses are included.
Polymers On The Crime Scene
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Author : Valerio Causin
language : en
Publisher:
Release Date : 2015
Polymers On The Crime Scene written by Valerio Causin and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with categories.
This book approaches the analysis of forensic contact traces from a polymer science perspective. The development of characterization methods of new or unusual traces and the improvement of existing protocols is described.The book starts with a general introduction to polymers and the issues related to transfer, persistence and recovery of polymeric traces. The chapters present a distinctive feature of polymers, discussing how it can be measured, what the practical difficulties which can be encountered in the analysis, and how useful that information is for comparison or identification purposes. Practical tips for the realization of the forensic analyses are included.
Engineering Applications Of Polymer Based Nano Blends
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Author : P. M. Visakh
language : en
Publisher: Springer Nature
Release Date : 2025-08-04
Engineering Applications Of Polymer Based Nano Blends written by P. M. Visakh and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-08-04 with Technology & Engineering categories.
This book presents engineering applications of polymer-based nano-blends. It discusses the recent developments, in the area of engineering applications, and summarizes many of the important polymer-based nano-blends. In particular, it looks into more advanced topics like blends in biomedical applications, biorecognition of anticancer drug daunorubicin application, binders for particle board, packaging applications, thermoplastic starch-based LLDPE films for active packaging, and optical and antibacterial applications.
Polymer Physics Unveiled
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Author : Barrett Williams
language : en
Publisher: Barrett Williams
Release Date : 2025-02-18
Polymer Physics Unveiled written by Barrett Williams and has been published by Barrett Williams this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-02-18 with Science categories.
**Unravel the Complex World of Polymer Physics with Ease** Dive into the heart of material science with "Polymer Physics Unveiled," a comprehensive and enlightening guide to understanding the intricacies of polymers. This essential resource takes you step-by-step through the fascinating world of polymers, from their historical roots to the latest breakthroughs in the industry. Begin your journey with a solid foundation as the book demystifies basic concepts and terminology, making complex ideas accessible and understandable. You'll explore the varied techniques of polymer synthesis, learning about step-growth and chain-growth polymerizations, alongside cutting-edge methods shaping future innovations. Unlock the mysteries of polymer structure and morphology, where crystalline and amorphous structures are highlighted for their unique properties. Discover how these structures impact the mechanical and thermal properties crucial to countless applications. Navigate the dynamic realm of polymer behavior, examining viscoelastic properties and how they influence material performance. Insight into dynamic processes and factors affecting mechanical characteristics offers readers the tools to predict and manipulate polymer function effectively. The book also sheds light on polymers' roles in modern technology, from conducting polymers to their optical and dielectric properties. Explore the burgeoning fields of biomimetic and biodegradable polymers, which promise sustainable solutions for environmental challenges. Advance your understanding with chapters on polymer composites, industry applications, and the economic impact of polymers, ideal for professionals and students eager to translate laboratory breakthroughs into practical industry applications. "Polymer Physics Unveiled" isn't just an academic text—it's a gateway to innovation. Packed with real-world applications and future perspectives, this book is your key to mastering the science that lies at the heart of modern material advancements. Whether you're a seasoned professional or a curious learner, unlock the potential of polymers and transform how you engage with materials around you.
Light In Forensic Science
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Author : Mire Zloh
language : en
Publisher: Royal Society of Chemistry
Release Date : 2018-04-18
Light In Forensic Science written by Mire Zloh and has been published by Royal Society of Chemistry this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-04-18 with Law categories.
The identification and quantification of material present and collected at a crime scene are critical requirements in investigative analyses. Forensic analysts use a variety of tools and techniques to achieve this, many of which use light. Light is not always the forensic analyst’s friend however, as light can degrade samples and alter results. This book details the analysis of a range of molecular systems by light-based techniques relevant to forensic science, as well as the negative effects of light in the degradation of forensic evidence, such as the breakage of DNA linkages during DNA profiling. The introductory chapters explain how chemiluminescence and fluorescence can be used to visualise samples and the advantages and limitations of available technologies. They also discuss the limitations of our knowledge about how light could alter the physical nature of materials, for example by breaking DNA linkages during DNA profiling or by modifying molecular structures of polymers and illicit drugs. The book then explains how to detect, analyse and interpret evidence from materials such as illicit drugs, agents of bioterrorism, and textiles, using light-based techniques from microscopy to surface enhanced Raman spectroscopy. Edited by active photobiological and forensic scientists, this book will be of interest to students and researchers in the fields of photochemistry, photobiology, toxicology and forensic science.
Practical Crime Scene Processing And Investigation Third Edition
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Author : Ross M. Gardner
language : en
Publisher: CRC Press
Release Date : 2018-09-20
Practical Crime Scene Processing And Investigation Third Edition written by Ross M. Gardner and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-09-20 with Law categories.
Every action performed by a crime scene investigator has an underlying purpose: to both recover evidence and capture scene context. It is imperative that crime scene investigators must understand their mandate—not only as an essential function of their job but because they have the immense responsibility and duty to do so. Practice Crime Scene Processing and Investigation, Third Edition provides the essential tools for what crime scene investigators need to know, what they need to do, and how to do it. As professionals, any investigator’s master is the truth and only the truth. Professional ethics demands an absolute adherence to this mandate. When investigators can effectively seek, collect, and preserve information and evidence from the crime scene to the justice system—doing so without any agenda beyond seeking the truth— not only are they carrying out the essential function and duty of their job, it also increases the likelihood that the ultimate goal of true justice will be served. Richly illustrated—with more than 415 figures, including over 300 color photographs—the Third Edition of this best-seller thoroughly addresses the role of the crime scene investigator in the context of: Understanding the nature of physical evidence, including fingerprint, biological, trace, hair and fiber, impression, and other forms of evidence Assessing the scene, including search considerations and dealing with chemical and bioterror hazards Crime scene photography; scene sketching, mapping, and documentation; and the role of crime scene analysis and reconstruction Bloodstain pattern analysis and discussion of the body as a crime scene Special scene considerations, including fire, buried bodies, and entomological evidence Coverage details the importance of maintaining objectivity, emphasizing that every action the crime scene investigator performs has an underlying purpose: to both recover evidence and capture scene context. Key features: Outlines the responsibilities of the responding officer, from documenting and securing the initial information to providing emergency care Includes three new chapters on light technology and crime scene processing techniques, recovering fingerprints, and castings Addresses emerging technology and new techniques in 3-D Laser scanning procedures in capturing a scene Provides a list of review questions at the end of each chapter Practice Crime Scene Processing and Investigation, Third Edition includes practical, proven methods to be used at any crime scene to ensure that evidence is preserved, admissible in court, and persuasive. Course ancillaries including PowerPoint® lecture slides and a Test Bank are available with qualified course adoption.
Mechanics Of Impression Evidence
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Author : David S. Pierce
language : en
Publisher: CRC Press
Release Date : 2011-02-23
Mechanics Of Impression Evidence written by David S. Pierce and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-02-23 with Law categories.
Presenting the hard science increasingly required by courts to back up expert opinion in cases that hinge on impression evidence comparison, this book applies the methods of physics, chemistry, and engineering to analysis and interpretation of fingerprints, footwear and tire tread impressions, and bloodstains. Using easily accessible language, it shows the scientific method behind each of these discrete disciplines. It then combines and cross-references the knowledge within each to ultimately present a more generalist approach and thus a more informed judgment.
Manual Of Crime Scene Investigation
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Author : Anna Barbaro
language : en
Publisher: CRC Press
Release Date : 2022-10-28
Manual Of Crime Scene Investigation written by Anna Barbaro and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-10-28 with Social Science categories.
Over the past several years, myriad manuals on crime scene investigations have been published with each focusing on select, or partial, aspects of the investigation. Crime scene investigation, done right, is a multi-faceted process that requires various forms of evidence to be collected, examined, and analyzed. No book available has addressed procedures to present global best practices by assembling a collection of international experts to address such topics. Manual of Crime Scene Investigation is a comprehensive collaboration of experts writing on their particular areas of expertise as relates to crime scenes, evidence, and crime scene investigation. The book outlines best practices in the field, incorporating the latest technology to collect, preserve, and enhance evidence for appropriate analysis. Various types of forensic evidence are addressed, covering chain of custody, collection, and utility of such evidence in casework, investigations, and for use in court. The approach, and use of international contributor experts, will appeal to a broad audience and be of use to forensic practitioners, and the forensic science community worldwide. Key features: • Assembles an international team of contributing author experts to present the latest developments in their crime scene field of specialty • Examines global best practices and what are consistently the most reliable tactics and approach to crime scene evidence collection, preservation, and investigation • Provides numerous photographs and diagrams to clearly illustrate chapter concepts Manual of Crime Scene Investigation serves as a vital resource to professionals in police science and crime scene investigations, private forensic institutions, and academics researching how better real-world application of techniques can improve the reliability and utility of evidence upon forensic and laboratory analysis.
Handbook Of Trace Evidence Analysis
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Author : Vincent J. Desiderio
language : en
Publisher: John Wiley & Sons
Release Date : 2020-11-02
Handbook Of Trace Evidence Analysis written by Vincent J. Desiderio and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-02 with Law categories.
Covers new trace evidence techniques and expanding areas of analysis, along with key theory and applications Developed around the need for updated information in the disciplines of trace evidence the Handbook of Trace Evidence Analysis focuses on the increasing awareness and need for validation, modern methods for addressing and controlling contamination, the shift towards incorporating statistical analyses into the interpretation phase and cutting edge research into new forensic science methods and their application. Beginning with an overview of the topic and discussing the important role that information derived from trace materials can provide during investigations, the book then presents chapters on key techniques. The first being the critical nature of microscopy, and the methods employed for the recognition, collection, and preservation of trace evidence. Subsequent chapters review the core disciplines of trace evidence examination: paints and polymers, hairs, fibers and textiles and glass. Each chapter contains in-depth discussions on the origin of the materials involved, including any natural or synthetic processes involved in their production, the nuances involved in their detection, and the methods of analysis that are used to extract valuable information from samples. In addition, suggested workflows in method and testing selections, as well as addressing specific scientific challenges as well as the limitations of knowledge on the transfer, persistence and background abundance of trace materials are discussed. The book ends by examining the interpretation of trace evidence findings from a historical perspective and examining the methods that are currently being developed. Provides an in-depth introduction to the general area of trace evidence and discusses current and new techniques Consolidates trace evidence and materials categories of testing into one reference series Offers a detailed focus on technical approaches and guidelines to trace evidence Includes analytical schemes/workflows and valuable guides for the interpretation of data and results The Handbook of Trace Evidence will appeal to forensic science academics, students, and practitioners in the trace evidence and materials science disciplines, as well as DNA analysts, toxicologists, forensic anthropologists, crime laboratory managers, criminal justice students and practitioners, and legal professionals. It would also be a valuable resource for every crime laboratory reference library.
Nanomaterials And Nanotechnology
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Author : Ronaldo Ferreira do Nascimento
language : en
Publisher: Springer Nature
Release Date : 2021-02-27
Nanomaterials And Nanotechnology written by Ronaldo Ferreira do Nascimento and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-02-27 with Technology & Engineering categories.
This book provides a complete overview of a wide range of nanomaterials from their synthesis and characterization to current and potential applications with special focus on the use of such nano-based products as functional agents in biomedical, environmental and industrial applications. It addresses the intrinsic relationship between aspects involving the synthesis of nanocompounds, their bio-physico-chemical properties and their interactions occurring in biomedical, environmental and industrial matrix. This book is of interest to engineers, academics and research scholars working in these fields.