Designed for upper-level undergraduate and graduate-level courses, Forensic Toxicology: Mechanisms and Pathology introduces toxicology concepts from a forensic perspective. The book provides an understanding of the mechanistic basis of the action of drugs and toxins, addressing their physiologic and pathologic consequences on the affected organ system. It is this essential connection of toxicology to physiology and biological systems that provides the basis for the toxicologist to understand the basis of behavioral effects of drugs, and for the forensic pathologist to determine cause of death when drugs may be involved. The book gives an overview of organ system physiology and pathology, and the ways in which toxins and drugs affect those systems. Case histories, photographs of gross pathology, and photomicrographs further illustrate the processes and effects of toxic substances on the body. The book also focuses on technological advances in the field and includes cases that demonstrate real-world consequences of the effects of toxins upon organ systems, such as impairment in a DUI case or the fatal induction of cardiac arrhythmia. A comprehensive introduction to pathology and toxicologic concepts, Forensic Toxicology: Mechanisms and Pathology describes the means for identifying types of toxins as well as the key patterns and impacts of drug and toxin processes within the body.

The internet has greatly enhanced access to, dissemination, and sale of child pornography, which is a profitable industry estimated to generate billions of dollars worldwide. While efforts to address the issue of sexual exploitation of children may be slow, the capabilities of offenders to organize, communicate over the internet, and harness technology are unequivocally fast. Protection of children against cyber exploitation has become imperative, and measures should be taken that are specific and targeted to provide specialized victim identification capabilities; adequate protection for children using the internet; genuine participation of children; a full and responsible private sector; and finally, coordinated, effective, and structured international cooperation to protect all children. Combating the Exploitation of Children in Cyberspace provides innovative research for understanding all elements of combating cyber exploitation of children including the roles of law enforcement, international organizations, and the judicial system and educating children and their families to the dangers of the independent internet usage through cyberspace awareness programs. The content within this publication examines child grooming, cyberbullying, and cybercrime. It is designed for law enforcement, lawmakers, teachers, government officials, policymakers, IT specialists, cybercriminal researchers, psychologists, victim advocates, professionals, academicians, researchers, and students.

Designed for use by investigators in any agency, large or small, Practical Cold Case Homicide Investigations Procedural Manual provides an overview of the means and methods by which previously reported and investigated yet unresolved homicides might be solved. Written by an experienced cold case investigator and consultant, this convenient handbook is drawn from the author's previous work, Cold Case Homicides: Practical Investigative Techniques and follows the successful format of Vernon Geberth's Practical Homicide Investigation: Checklist and Field Guide. The book examines the basics of case identification and reactivation, providing insight into file retrieval and review. It discusses the legal aspects of cold case investigation and prosecution and explores how to take advantage of technology and forensics advances developed since the case went cold including forensic and people-searching databases. Readers will learn how techniques used in current homicide investigations have an expanded role in cold case investigations. The convenient format features a summary and checklist template and includes simple, step-by-step instructions. While cold cases are frustrating for investigators and victims families, this book shows how modern cold case homicide investigation can best exploit the primary solvability factors of changes in technology and changes in relationships turning the concept of time as an enemy into time as a friend.

Threat and Violence Interventions: The Effective Application of Influence evaluates threat and violence risk for various levels of mental health practitioners, law enforcement officers, security professionals, human resource professionals, attorneys, and academics in forensic psychology, sociology, criminology and law. Currently, both empirical and practical literature has focused, to an almost exclusive extent, on the assessment of human behavior and propensity for violence. However, most cases of high concern for potential physical violence arise from individuals who have yet to act in ways the criminal justice system can address. This book broaches the topic, exploring tactics and providing practical, concrete suggestions.

The Forensic Studies Anthology provides students with highly valuable, class-tested readings that introduce them to forensic studies and underscore the importance of forensic evidence within the criminal justice system. The anthology features 12 chapters divided into three major parts. Unit I focuses on forensic thinking and the skills forensic scientists must possess to be successful in the field. These readings speak to the importance of preserving and recording evidence, the dangers of individualization fallacy, and how critical it is for politicians and leaders to invest in science and forensics to support the investigation and solving of crimes. In Unit II, students read articles about technology and science. They learn about the use of mobile data in criminal investigations, video forensics, forensic dentistry, and the careers of histotechnicians, who specialize in preparing biological slides for examination. The final section is focused on improving forensics and includes readings that discuss digital evidence, balancing fairness in cases involving DNA, post-conviction remedies, and using a logical framework in DNA cases, with the Amanda Knox case serving as an example. Designed to inspire critical thought and ethical practice, The Forensics Studies Anthology is an ideal supplementary resource for foundational courses in forensics, criminal justice, and criminology.

In the Social Life of Forensic Evidence, Corinna Kruse provides a major contribution to understanding forensic evidence and its role in the criminal justice system. Arguing that forensic evidence can be understood as a form of knowledge, she reveals that each piece of evidence has a social life and biography. Kruse shows how the crime scene examination is as crucial to the creation of forensic evidence as laboratory analyses, the plaintiff, witness, and suspect statements elicited by police investigators, and the interpretations that prosecutors and defense lawyers bring to the evidence. Drawing on ethnographic data from Sweden and on theory from both anthropology and science and technology studies, she examines how forensic evidence is produced and how it creates social relationships as cases move from crime scene to courtroom. She demonstrates that forensic evidence is neither a fixed entity nor solely material, but is inseparably part of and made through particular legal, social, and technological practices.

In this monograph, the authors provide an overview of Canada's NF capability in addition to general aspects of the nuclear forensics that is useful for both nuclear forensic practitioners and for countries that are signatories to the Nuclear Non-proliferation treaty in establishing their NF capability.