Download or read book Death Decomposition and Detector Dogs written by Susan M. Stejskal and published by CRC Press. This book was released on 2012-08-27 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: Death, Decomposition, and Detector Dogs: From Science to Scene is designed to help police investigators and Human Remains Detection K9 handlers understand the basics of forensic taphonomy (decomposition) and how to most effectively use a human remains detection (HRD) K9 as a locating tool. The book covers basic anatomy and the physiology of canine olfaction along with some of the unique characteristics that allow a dog to work. Using concise and understandable explanations along with numerous photographs, the book covers the stages of decomposition and how they are affected by the environment; what is currently understood about the chemical profile of odor from human remains; how weather, topography, ground cover and terrain can affect odor dispersion; and different types of mapping and weather data that can be used before and during deployment of the HRD K9. The final chapter ties it all together by providing case reports about decedents who have been found in different locations in a variety of environmental conditions. By learning how these variables can affect how and what is found, handlers and investigators will be better prepared to meet the challenges of their jobs.
Download or read book Death Decomposition and Detector Dogs written by Susan M. Stejskal and published by CRC Press. This book was released on 2012-08-27 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: Death, Decomposition, and Detector Dogs: From Science to Scene is designed to help police investigators and Human Remains Detection K9 handlers understand the basics of forensic taphonomy (decomposition) and how to most effectively use a human remains detection (HRD) K9 as a locating tool. The book covers basic anatomy and the physiology of canine
Download or read book Buzzards and Butterflies Human Remains Detection Dogs written by J. C. Judah and published by Lulu.com. This book was released on 2008-03-21 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Buzzards and Butterflies is a primer for the canine handler working a human remains detection dog on land or water. This is the text to learn training and search strategies that work for other HRD handlers."--P. [4] of cover.
Download or read book Cadaver Dog Handbook written by Andrew Rebmann and published by CRC Press. This book was released on 2000-08-29 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intended for those who train and handle cadaver dogs, this book also encompasses information for those who work closely with them, such as police, death investigators, and anthropologists. Its interdisciplinary approach is useful to any member of a forensic team who regularly participates in or evaluates the results of the human remains search effort. Cadaver Dog Handbook sets out the principles and procedures for the training and handling of dogs for the location of human remains. It explains scent theory and its applications, introduces basic training and searching strategies/tactics, and covers the legal and taphonomic issues associated with dog searches. Intended for those who train and handle cadaver dogs, this book also encompasses information for those who work closely with them, such as police, death investigators, and anthropologists. Its interdisciplinary approach is useful to any member of a forensic team who regularly participates in or evaluates the results of the human remains search effort.
Download or read book Detector Dogs and Scent Movement written by Tom Osterkamp and published by CRC Press. This book was released on 2020-04-06 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dogs detect scent from a source that is carried to them in a plume by the wind. The most important tool for a detector dog handler to have on searches is a knowledge of scent plume movement or "scent dynamics" (the science of scent movement). Such knowledge resides primarily in scientific journals that are largely inaccessible to detector dog handlers and written in language that is difficult to understand. Detector Dogs and the Science of Scent Movement: A Handler’s Guide to Environments and Procedures retrieves, reviews, and interprets the results of pertinent scientific research on scent dynamics and presents these results in terms that are easier for handlers to understand. Information on the physiology of the dog’s nose, their sense of smell, and the properties of scent provide the essential information on the process of scenting. The composition of training aids for explosives, narcotics, human remains and other sources is discussed. Recommendations are made on the use of training aids, their placement during training, and the resulting availability of scent. Potential problems and handler errors in the use of training aids are also examined. The characteristics of scent plumes and how wind influences their movement are a key focus of the book. The primary task for the handler is to get the dog into the scent plume so that the dog can detect the scent and follow it to the source the handler seeks. As such, a knowledge of scent and scent plume movement will vastly improve the ability of the handler to accomplish this task. The influence of weather and physical settings such as terrain, vegetation, ground cover, soil and water on scent movement are examined in detail. Strategies for searching, detecting, and locating sources in all physical settings are presented. Specific effects associated with hills and mountains, fields and forests, bare soils and soils covered by vegetation, different soil types, and lakes and rivers are examined in detail. This includes specific recommendations are made about weather and physical settings that result in higher probability of success on searches. Detector Dogs and the Science of Scent Movement will be a vital resource for K9 handles in the private and public sectors—including in Homeland Security, law enforcement, and military settings—as well as a useful guide for lawyers, forensic, and investigative professionals who need to better understand K9 operations.
Download or read book Death Eaters written by Kelly Milner Halls and published by Millbrook Press. This book was released on 2020-08-01 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Audisee® eBooks with Audio combine professional narration and sentence highlighting to engage reluctant readers! What happens to the bodies of animals and humans after death? Nature's army of death eaters steps in to take care of clean up. Without these masters of decomposition, our planet would be covered in rotting bodies. This high-interest science text dives into the science behind how bodies decompose.
Download or read book Canine Ergonomics written by William S. Helton and published by CRC Press. This book was released on 2009-04-28 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since Canis lupus familiaris first shared a fire with man more than 15,000 years ago, dogs have been trusted and valued coworkers. Yet the relatively new field of canine ergonomics is just beginning to unravel the secrets of this collaboration. As with many new fields, the literature on working dogs is scattered across several non-overlapping disci
Download or read book The Nose Work Handler written by Fred Helfers and published by Dogwise Publishing. This book was released on 2017-11-02 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive book takes you, the handler, from the basics through challenging advanced exercises. Color photographs and helpful diagrams, plus step-by-step instructions, walk you through the basics, coach you on improving your skills, and help you to work through errors and challenges. Fred's years of professional experiences provide a wealth of insights and help you understand that professional scent problems are much the same as yours.
Download or read book Encyclopedia of Underwater Investigation 2nd Edition written by Robert Teather and published by Best Publishing. This book was released on 2013-06-01 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: The First Edition of the Encyclopedia of Underwater Investigations, published in 1994, was a groundbreaking addition to diving literature. To this day, it remains one of the preeminent publications in the area of underwater forensics and investigations. The manual demystifies and clarifies underwater investigative procedures, providing a clear, descriptive, step-by-step instruction manual for the public safety dive team and underwater investigators. The Second Edition of Corporal Robert Gordon Teather’s pinnacle text is now updated to include new tools and technologies used by today’s underwater investigators. Many individuals working in the fields of investigation and public safety diving have supplied their expertise to update Robert Teather’s original text, thus creating an enduring resource for public safety divers and underwater investigators for years to come.
Download or read book Stiff The Curious Lives of Human Cadavers written by Mary Roach and published by W. W. Norton & Company. This book was released on 2004-05-17 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beloved, best-selling science writer Mary Roach’s “acutely entertaining, morbidly fascinating” (Susan Adams, Forbes) classic, now with a new epilogue. For two thousand years, cadavers – some willingly, some unwittingly – have been involved in science’s boldest strides and weirdest undertakings. They’ve tested France’s first guillotines, ridden the NASA Space Shuttle, been crucified in a Parisian laboratory to test the authenticity of the Shroud of Turin, and helped solve the mystery of TWA Flight 800. For every new surgical procedure, from heart transplants to gender confirmation surgery, cadavers have helped make history in their quiet way. “Delightful—though never disrespectful” (Les Simpson, Time Out New York), Stiff investigates the strange lives of our bodies postmortem and answers the question: What should we do after we die? “This quirky, funny read offers perspective and insight about life, death and the medical profession. . . . You can close this book with an appreciation of the miracle that the human body really is.” —Tara Parker-Pope, Wall Street Journal “Gross, educational, and unexpectedly sidesplitting.” —Entertainment Weekly
Download or read book Canines written by Lauryn E. DeGreeff and published by CRC Press. This book was released on 2022-01-31 with total page 677 pages. Available in PDF, EPUB and Kindle. Book excerpt: Detection canines have been utilized throughout the world for over a century, and while numerous attempts have been made to replicate the canine’s ability to detect substances by mechanical means, none has been as successful. The olfactory system is a highly intricate and sophisticated design for chemical sensing, and the olfactory capacity of many animals, including canines, is considered unmatched by machine due to not only their great sensitivity and superior selectivity but also their trainability and mobility. These unique features have led to the use of such animals as "whole-animal" biosensors. Amplifying the benefits and diminishing the limitations of detection canines' interdisciplinary research is crucial to understanding canine olfaction and detection and enhancing this powerful and complex detector. The past 50 years have produced vast advancements in animal behavior/training technology to develop canines into more proficient and reliable sensors, while scientific research has provided tremendous support to help practitioners better understand how to utilize this powerful sensor. This book assembles a diverse group of authors with expertise in a variety of fields relating to detection canines and the chemical sensing industry, including both research and operational perspectives on detection canines. It illustrates how science enhances our understanding of how canines are employed for solving some of the world’s leading detection challenges.
Download or read book Canine Olfaction Science and Law written by Tadeusz Jezierski and published by CRC Press. This book was released on 2016-04-20 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt: The value of the canine nose is well-documented, and working dogs are being utilized for their olfactory skills in an increasing number of fields. Not only are dogs used by police, security, and the military, but they are also now used in forensic science, in medical detection of disease, in calculating population trends of endangered species and e
Download or read book Detector Dogs and Scent Movement written by Tom Osterkamp and published by CRC Press. This book was released on 2020 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Dogs detect scent from a source that is carried to them in a plume by the wind. The most important tool for a detector dog handler to have on searches is a knowledge of scent plume movement or "scent dynamics" (the science of scent movement). Such knowledge resides primarily in scientific journals that are largely inaccessible to detector dog handlers and written in language that is difficult to understand. Detector Dogs and the Science of Scent Movement: A Handler's Guide to Environments and Procedures retrieves, reviews, and interprets the results of pertinent scientific research on scent dynamics and presents these results in terms that are easier for handlers to understand. Information on the physiology of the dog's nose, their sense of smell, and the properties of scent provide the essential information on the process of scenting. The composition of training aids for explosives, narcotics, human remains and other sources is discussed. Recommendations are made on the use of training aids, their placement during training, and the resulting availability of scent. Potential problems and handler errors in the use of training aids are also examined. The characteristics of scent plumes and how wind influences their movement are a key focus of the book. The primary task for the handler is to get the dog into the scent plume so that the dog can detect the scent and follow it to the source the handler seeks. As such, a knowledge of scent and scent plume movement will vastly improve the ability of the handler to accomplish this task. The influence of weather and physical settings such as terrain, vegetation, ground cover, soil and water on scent movement are examined in detail. Strategies for searching, detecting, and locating sources in all physical settings are presented. Specific effects associated with hills and mountains, fields and forests, bare soils and soils covered by vegetation, different soil types, and lakes and rivers are examined in detail. This includes specific recommendations are made about weather and physical settings that result in higher probability of success on searches. Detector Dogs and the Science of Scent Movement will be a vital resource for K9 handles in the private and public sectors-including in Homeland Security, law enforcement, and military settings-as well as a useful guide for lawyers, forensic, and investigative professionals who need to better understand K9 operations"--
Download or read book Interpretable Machine Learning written by Christoph Molnar and published by Lulu.com. This book was released on 2020 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is about making machine learning models and their decisions interpretable. After exploring the concepts of interpretability, you will learn about simple, interpretable models such as decision trees, decision rules and linear regression. Later chapters focus on general model-agnostic methods for interpreting black box models like feature importance and accumulated local effects and explaining individual predictions with Shapley values and LIME. All interpretation methods are explained in depth and discussed critically. How do they work under the hood? What are their strengths and weaknesses? How can their outputs be interpreted? This book will enable you to select and correctly apply the interpretation method that is most suitable for your machine learning project.
Download or read book Canine Olfactory Detection written by Cynthia M. Otto and published by Frontiers Media SA. This book was released on 2020-03-26 with total page 93 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sculpting in Time written by Andrey Tarkovsky and published by University of Texas Press. This book was released on 1989-04 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: A director reveals the original inspirations for his films, their history, his methods of work, and the problems of visual creativity
Download or read book Current Concepts in Forensic Entomology written by Jens Amendt and published by Springer Science & Business Media. This book was released on 2010-01-06 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forensic Entomology deals with the use of insects and other arthropods in medico legal investigations. We are sure that many people know this or a similar definition, maybe even already read a scientific or popular book dealing with this topic. So, do we really need another book on Forensic Entomology? The answer is 13, 29, 31, 38, and 61. These are not some golden bingo numbers, but an excerpt of the increasing amount of annual publications in the current decade dealing with Forensic Entomology. Comparing them with 89 articles which were published d- ing the 1990s it illustrates the growing interest in this very special intersection of Forensic Science and Entomology and clearly underlines the statement: Yes, we need this book because Forensic Entomology is on the move with so many new things happening every year. One of the most attractive features of Forensic Entomology is that it is multid- ciplinary. There is almost no branch in natural science which cannot find its field of activity here. The chapters included in this book highlight this variety of researches and would like to give the impetus for future work, improving the dev- opment of Forensic Entomology, which is clearly needed by the scientific com- nity. On its way to the courtrooms of the world this discipline needs a sound and serious scientific background to receive the acceptance it deserves.
