forensic issues in alcohol testing

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Forensic Issues In Alcohol Testing

Author : Steven B. Karch, MD, FFFLM
ISBN : 1420054465
Genre : Law
File Size : 23. 99 MB
Format : PDF
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Extracted from the Drug Abuse Handbook, 2nd edition, to give you just the information you need at an affordable price. Forensic Issues in Alcohol Testing offers concise and focused information specific to the interests of forensic scientists and clinical and forensic toxicologists. It analyzes the acute effects of alcohol intoxication and the methods by which investigators can measure alcohol concentration in blood, urine, and breath. It considers extenuating circumstances affecting acute impairment by detailing the disposition and fate of alcohol in the body as well as the factors influencing absorption, distribution, and elimination. Specific chapters address difficulties in measuring and interpreting post-mortem alcohol concentrations due to poor quality of specimen, sampling site differences, and post-mortem diffusion or synthesis. Recent advances in biochemical testing make it possible to quantitate chronic alcohol ingestion, and the book analyzes the efficacy of these tests as evaluators of dependence or potential for dependence.

Practical Skills In Forensic Science

Author : Alan M. Langford, John R. Dean, David Holmes, Rob Reed, Jonathan Weyers and Allan Jones
ISBN : 9781292140506
Genre :
File Size : 84. 94 MB
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Forensic Alcohol Test Evidence Fate

Author : John Brick
ISBN : 9780398091132
Genre : Alcohol
File Size : 58. 65 MB
Format : PDF, Kindle
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Everyday problems associated with the consequences of alcohol use disorders require answers, and it is for this reason Forensic Alcohol Test Evidence (FATE) was written. Forensic alcohol test evidence focuses on the evaluation, interpretation and application of the effects of alcohol or an alcohol test result to some legal issue such as a crime, accident or consequence of alcohol exposure. In FATE, many of the issues pertinent to a thorough forensic evaluation and trial testimony are discussed, but most importantly is the focus on consistent, unbiased, and comprehensive application of diverse scientific disciplines and research to questions of forensic interest. This requires evaluating behavioral, analytical, physiological, pharmacological and toxicological evidence in the puzzle; determining if the pieces go together; and reaching a conclusion to a reasonable degree of scientific certainty. The first chapter discusses what is forensic alcohol test evidence and why it is studied. Chapter 2 explores forensic alcohol evidence and what are the types of alcohol and quantitative expression of blood alcohol. Chapter 3 examines alcohol pharmacokinetics, alcohol pharmacodynamics site of alcohol action, and basic neurophysiology. Neuropharmacology of alcohol intoxication is also discussed. Chapter 4 covers laboratory and clinical-based tests of impairment. In Chapter 5, DWI high-risk behaviors and injuries are discussed. Chapter 6 defines alcohol and the law: drunk driving, visible intoxication, and aggression, while Chapter 7 covers the DWI investigation and arrest, elements of the DWI report, outside vehicle test, and obtaining blood samples. Chapters 8 and 9 describe alcohol-drug interactions and medical consequences and toxicological considerations. Chapters 10 and 11 pursue alcohol use, tolerance, dependence, and the need for standardization and estimating blood alcohol levels. The remaining two chapters cover accident reconstruction and neuropsychology. This book will be an essential tool and valuable resource for all law enforcement officers and investigators, forensic examiners and other professionals in the evaluation and interpretation of alcohol evidence in crimes and accidents.

Modern Scientific Evidence

Author :
ISBN : STANFORD:36105060846826
Genre : Law
File Size : 39. 88 MB
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Forensic Metrology

Author : Ted Vosk
ISBN : 9781439826201
Genre : Law
File Size : 60. 54 MB
Format : PDF, Kindle
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Forensic metrology is the application of scientific measurement to the investigation and prosecution of crime. Forensic measurements are relied upon to determine breath and blood alcohol and drug concentrations, weigh seized drugs, perform accident reconstruction, and for many other applications. Forensic metrology provides a basic framework for the performance and critical evaluation of all forensic measurements. It enables forensic scientists to better develop, perform and communicate forensic measurements; lawyers to better understand, present and cross-examine the results of forensic measurements; and judges to better subject testimony and evidence based on forensic measurements to the appropriate gatekeeping analysis. Forensic Metrology Scientific Measurement and Inference for Lawyers, Judges, and Criminalists sets forth the metrological framework required to reach sound conclusions based on measured results and the inferences those results support. Armed with this knowledge, scientists and nonscientists alike can: Engage in critical analysis of forensic measurements across a broad spectrum Better understand what measured results represent Successfully prepare and present testimony and/or cases that involve such evidence Recognize poor measurement practices and prevent bad science from undermining the search for truth in the courtroom The book begins by introducing and developing metrological principles and concepts. Next, it presents advanced and mathematically rigorous principles and methods of inference in metrology. Throughout the book, scientific and legal aspects of measurements are addressed and accompanied by examples. The accompanying CD includes an in-depth Primer on Forensic Metrology and provides practice materials for legal and forensic professionals that include court decisions, legal motions, and expert reports. A basic understanding of forensic metrology will improve the practices of both legal and forensic professionals, helping to ensure the integrity of the legal system, its fact-finding functions, and the practice of justice in the courtroom.

Toxicology Testing An Issue Of Clinics In Laboratory Medicine E Book

Author : Michael G. Bissell
ISBN : 9781455747870
Genre : Medical
File Size : 27. 21 MB
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This issue of Clinics in Laboratory Medicine, titled Toxicology Testing, includes the following topics; Progress in Clinical Toxicology Testing, The Prescription Drug Abuse Epidemic, Substance Abuse Among Healthcare Professionals, Pain Management Drug Testing, Ethanol Biomarkers, Newly-emerging Drugs of Abuse, Synthetic Cannabinoids, Synthetic Cathenones, Immunoassay Methodology in Drugs-of-abuse Testing, Toxicology Testing in Alternative Specimen Matrices, Principles and Procedures in Postmortem Toxicology, and Pharmacogenetics and the Future of Toxicology Testing. Advances in toxicology testing are paving the way for major improvements in the way scientists evaluate health risks posed by toxic chemicals. Toxicity tests help scientists better understand how the human body carries out normal functions that are key to maintaining health. Therefore, this topic is important to the field of Laboratory Medicine.

Science In The Law

Author :
ISBN : STANFORD:36105063261858
Genre : Law
File Size : 86. 23 MB
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This book is a student edition spin-off from the popular Science Law. The authors introduce law students to the rigors and details underlying scientific expert testimony, offering an entry point to a host of scientific fields that are highly relevant to the law. The book is designed to acquaint law students with scientific fields that are crucial to practicing law. Subjects include identification by fingerprints, handwriting, bitemarks, or voice, alcohol and drug testing, and DNA testing.

Forensic Psychiatry An Issue Of Psychiatric Clinics E Book

Author : Charles Scott
ISBN : 9781455747504
Genre : Medical
File Size : 28. 87 MB
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This subject, written for psychiatrists, is of importance and relevance to psychiatrists dealing with apsects of the practice that cross with legal professionals and with school and corporate professionals. This subject of Forensic Psychiatry presents topics on: Psychopharmacologic treatment of aggression; Assessment of blackouts and claimed amnesia; Forensic assessment of bullying; Testamentary capacity and guardianship assessments; Psychological testing and the assessment of malingering; Child murder by parents; Mass murderers: who are they and how might we stop them?; Child pornography and the Internet; Do’s and don’ts of depositions; Juvenile offenders: Updates on competency and culpability; The role of the forensic psychiatrist in the immigration process; and Psychiatric Management of the Problematic Employee. The topics are presented to include coverage of Nature and Definition of the Problem, Physical Examination, Evaluation, Competency Evaluation, Clinical Assessment Strategies, Psychiatric Testing Strategies, Reaching an Opinion, with Key Points of every topic.

Goldfrank S Toxicologic Emergencies Eleventh Edition

Author : Lewis S. Nelson
ISBN : 9781259859595
Genre : Medical
File Size : 75. 95 MB
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The best edition yet of the landmark text in medical toxicology Covering every aspect of poison management, this indispensable case-based resource has been thoroughly refreshed to deliver evidence-based principles viewed through the lens of an active bedside clinical practice. In no other reference will you find such a diverse roster of esteemed editors and authors who deliver expert insights into every type of toxicologic emergency, whether due to substance abuse or exposure to toxins. Fully referenced and supported by a cohesive organization and full-color format, Goldfrank’s begins with a historical perspective on medical toxicology principles and the general approach to the patient. It then progresses to the fundamental principles of medical toxicology, encompassing biochemical and molecular concepts; the effect of xenobiotics on vital organs and body systems; and toxicologic principles in special populations. The Eleventh Edition of Goldfrank’s Toxicologic Emergencies is the most rigorous volume to date, driven by a precise analysis of the latest medical literature and complex cases designed to facilitate differential diagnosis. New to this Edition: •Additional cases and “Special Considerations” chapters designed to enhance clinical decision-making and patient outcomes•New “Antidotes in Depth” provides timely, critical information on toxicologic treatment strategies •New content on toxicogenomics explores its increasingly important role in predictive toxicology•Chapter-ending bulleted summaries of key points •Updated coverage of synthetics such as “K2” •Revised chapters on medical, clinical, and chemical toxicology include updated insights on poison emergencies, treatment strategies, and risk assessment tools

Drug Abuse Handbook Second Edition

Author : Steven B. Karch, MD, FFFLM
ISBN : 9781420003468
Genre : Law
File Size : 39. 68 MB
Format : PDF, Mobi
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Following the well-received first edition, the Drug Abuse Handbook, Second Edition is a thorough compendium of the knowledge of the pharmacological, medical, and legal aspects of drugs. The book examines criminalistics, pathology, pharmacokinetics, neurochemistry, treatment, as well as drugs and drug testing in the workplace and in sports, and the ethical, legal, and practical issues involved. Dr. Karch gathers contributions from 80 leading experts in their respective fields to update and revise this second edition with more than 40 percent new material. New topics include genetic testing in drug death investigation, the neurochemistry of nicotine and designer amphetamines, genetic doping in sports, and the implications of the Daubert ruling on the admissibility of scientific evidence in federal court. Packed with the latest information in an easily accessible format, the book includes tables of all Scheduled Drugs, methods of Drug Quantitative Analysis, and a glossary of forensic toxicology terms. Vivid pictures and diagrams illustrate the pathological effects of drugs and the chemical make-up and breakdown of abused drugs. It includes more than 6000 references to the best sources in medicine, pharmacology, and the law. This book addresses specific problems in drug testing, drug-related medical emergencies, and the physical, neurochemical, and sociological phenomenon of addiction. With unparalleled detail and the highest level of authoritative information, The Drug Abuse Handbook, Second Edition is the definitive resource for drug related issues.

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