Little Book of Forensics PDF Download
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Author: David Owen
Publisher: Harper Collins
ISBN: 0061374202
Category : True Crime
Languages : en
Pages : 148
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Book Description
To take a crime from scene to court may involve several specialized branches of forensic science. Criminalistics specialists look at statistics, splash patterns, fingerprints and distribution of material at the scene; forensic chemistry deals with fires, explosives, glass, paint and soil analysis; toxicology looks at poisons and drug abuse; serology is the science of body fluids including blood, saliva and semen; the documents unit look at fakes and forgeries; and the computer branch investigate hacking and electronically detectable crimes. This case-packed book shows you how each unit works through 50 carefully selected crime studies that describe how scientific methods have been used within the field of criminal investigation across the world.
Author: David Owen
Publisher: Harper Collins
ISBN: 0061374202
Category : True Crime
Languages : en
Pages : 148
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Book Description
To take a crime from scene to court may involve several specialized branches of forensic science. Criminalistics specialists look at statistics, splash patterns, fingerprints and distribution of material at the scene; forensic chemistry deals with fires, explosives, glass, paint and soil analysis; toxicology looks at poisons and drug abuse; serology is the science of body fluids including blood, saliva and semen; the documents unit look at fakes and forgeries; and the computer branch investigate hacking and electronically detectable crimes. This case-packed book shows you how each unit works through 50 carefully selected crime studies that describe how scientific methods have been used within the field of criminal investigation across the world.
Author: Dave Campbell
Publisher: American Federation of Astr
ISBN: 0866905502
Category :
Languages : en
Pages : 178
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Book Description
This book is about using forensic astrology to solve crimes, pinpoint or eliminate suspects, gain clues from the crime scene chart, profile criminals, and to see how accurate and amazing astrology is. Using ground breaking techniques such as the asteroids with personal names and themes, giving explicit and precise accuracy that has not been utilized as it could be. The charts and their revelations will astonish you as to how the universe really is in synchronicity with our lives! The astrological DNA is real!
Author: B. D. Salerno
Publisher: iUniverse
ISBN: 1475956029
Category : Law
Languages : en
Pages : 126
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Book Description
Detectives and CSI crews may work for weeks, months, sometimes years searching and piecing together forensic evidence to find the vital clues in solving a crime. With the use of planetary positions, houses, fixed stars and Arabic parts, forensic astrology gives investigators a head-start in discovering valuable information that can hasten crime solving. In Forensics by the Stars, author B. D. Salerno, an astrologer for more than twenty years, provides insight into the fascinating world of solving crimes and understanding both natural and manmade disasters by applying astrological science to interpreting event charts and revealing the clues they contain. Providing interesting insights,Forensics by the Stars analyzes the murder of Marilyn Monroe, the Lindbergh kidnapping, several missing persons cases, and a number of natural and manmade disasters. Salerno explains how to interpret the event horoscopes and astrologic charts to help understand the outcome of certain events. Like threads of carpeting, blood spatter, or fingerprints, forensic astrology can reveal an astonishing amount of detail about an event.
Author: Val McDermid
Publisher: Open Road + Grove/Atlantic
ISBN: 0802191053
Category : True Crime
Languages : en
Pages : 350
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Book Description
Bestselling author of Broken Ground “offers fascinating glimpses” into the real world of criminal forensics from its beginnings to the modern day (The Boston Globe). The dead can tell us all about themselves: where they came from, how they lived, how they died, and, of course, who killed them. Using the messages left by a corpse, a crime scene, or the faintest of human traces, forensic scientists unlock the mysteries of the past and serve justice. In Forensics, international bestselling crime author Val McDermid guides readers through this field, drawing on interviews with top-level professionals, ground-breaking research, and her own experiences on the scene. Along the way, McDermid discovers how maggots collected from a corpse can help determine one’s time of death; how a DNA trace a millionth the size of a grain of salt can be used to convict a killer; and how a team of young Argentine scientists led by a maverick American anthropologist were able to uncover the victims of a genocide. Prepare to travel to war zones, fire scenes, and autopsy suites as McDermid comes into contact with both extraordinary bravery and wickedness, tracing the history of forensics from its earliest beginnings to the cutting-edge science of the modern day.
Author: Hany Farid
Publisher: MIT Press
ISBN: 0262035340
Category : Computers
Languages : en
Pages : 337
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Book Description
The first comprehensive and detailed presentation of techniques for authenticating digital images. Photographs have been doctored since photography was invented. Dictators have erased people from photographs and from history. Politicians have manipulated photos for short-term political gain. Altering photographs in the predigital era required time-consuming darkroom work. Today, powerful and low-cost digital technology makes it relatively easy to alter digital images, and the resulting fakes are difficult to detect. The field of photo forensics—pioneered in Hany Farid's lab at Dartmouth College—restores some trust to photography. In this book, Farid describes techniques that can be used to authenticate photos. He provides the intuition and background as well as the mathematical and algorithmic details needed to understand, implement, and utilize a variety of photo forensic techniques. Farid traces the entire imaging pipeline. He begins with the physics and geometry of the interaction of light with the physical world, proceeds through the way light passes through a camera lens, the conversion of light to pixel values in the electronic sensor, the packaging of the pixel values into a digital image file, and the pixel-level artifacts introduced by photo-editing software. Modeling the path of light during image creation reveals physical, geometric, and statistical regularities that are disrupted during the creation of a fake. Various forensic techniques exploit these irregularities to detect traces of tampering. A chapter of case studies examines the authenticity of viral video and famously questionable photographs including “Golden Eagle Snatches Kid” and the Lee Harvey Oswald backyard photo.
Author: Jim Fisher
Publisher: Rutgers University Press
ISBN: 0813544246
Category : Law
Languages : en
Pages : 341
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Book Description
Television shows like CSI, Forensic Files, and The New Detectives make it look so easy. A crime-scene photographer snaps photographs, a fingerprint technician examines a gun, uniformed officers seal off a house while detectives gather hair and blood samples, placing them carefully into separate evidence containers. In a crime laboratory, a suspect's hands are meticulously examined for gunshot residue. An autopsy is performed in order to determine range and angle of the gunshot and time-of-death evidence. Dozens of tests and analyses are performed and cross-referenced. A conviction is made. Another crime is solved. The credits roll. The American public has become captivated by success stories like this one with their satisfyingly definitive conclusions, all made possible because of the wonders of forensic science. Unfortunately, however, popular television dramas do not represent the way most homicide cases in the United States are actually handled. Crime scenes are not always protected from contamination; physical evidence is often packaged improperly, lost, or left unaccounted for; forensic experts are not always consulted; and mistakes and omissions on the autopsy table frequently cut investigations short or send detectives down the wrong investigative path. In Forensics Under Fire, Jim Fisher makes a compelling case that these and other problems in the practice of forensic science allow offenders to escape justice and can also lead to the imprisonment of innocent people. Bringing together examples from a host of high-profile criminal cases and familiar figures, such as the JonBenet Ramsey case and Dr. Henry Lee who presented physical evidence in the O. J. Simpson trial, along with many lesser known but fascinating stories, Fisher presents daunting evidence that forensic science has a long way to go before it lives up to its potential and the public's expectations.
Author: Patricia Barnes-Svarney
Publisher: Visible Ink Press
ISBN: 1578596815
Category : Social Science
Languages : en
Pages : 555
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Book Description
A practical, accessible, and informative guide to the science of criminal investigations. Covering the fundamentals, science, history, and analysis of clues, The Handy Forensic Science Answer Book: Reading Clues at the Crime Scene, Crime Lab and in Court provides detailed information on crime scene investigations, techniques, laboratory finding, the latest research, and controversies. It looks at the science of law enforcement, how evidence is gathered, processed, analyzed, and viewed in the courtroom, and more. From the cause, manner, time of a death, and autopsies to blood, toxicology, DNA typing, fingerprints, ballistics, tool marks, tread impressions, and trace evidence, it takes the reader through the many sides of a death investigation. Arson, accidents, computer crimes, criminal profiling, and much, much more are also addressed. The Handy Forensic Science Answer Book gives real-world examples and looks at what Hollywood gets right and wrong. It provides the history of the science, and it introduces the scientists behind breakthroughs. An easy-to-use and informative reference, it brings the complexity of a criminal investigation into focus and provides well-researched answers to over 950 common questions, such as ... What is the difference between cause of death and manner of death? How did a person’s skull fit into criminal evidence in the early 1800s? When were fingerprints first used to identify a criminal? How is the approximate time of death of a crime scene victim determined? What is forensic serology? What is the National Missing and Unidentified Persons System? Can a forensics expert look at skeletal remains and tell whether the person was obese? How can a simple knot analyzed in the crime lab be used as evidence? Can fingerprints be permanently changed or destroyed? How fast does a bullet travel? How was a chemical analysis of ink important in the conviction of Martha Stewart? What types of data are often retrieved from a crime scene cellphone? Can analyses similar to those used in forensics be used to uncover doping in athletics? What is the Personality Assessment Inventory? What are some motives that cause an arsonist to start a fire? What state no longer allows bite marks as admissible evidence in a trial? What is the Innocence Project? Why are eyewitness accounts not always reliable? Who was “Jack the Ripper”? Providing the facts, stats, history, and science, The Handy Forensic Science Answer Book answers intriguing questions about criminal investigations. This informative book also includes a helpful bibliography, glossary of terms, and an extensive index, adding to its usefulness.
Author: B. D. Salerno
Publisher: iUniverse
ISBN: 9781475956047
Category : Body, Mind & Spirit
Languages : en
Pages : 126
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Book Description
Detectives and CSI crews may work for weeks, months, sometimes years searching and piecing together forensic evidence to find the vital clues in solving a crime. With the use of planetary positions, houses, fixed stars and Arabic parts, forensic astrology gives investigators a head-start in discovering valuable information that can hasten crime solving. In Forensics by the Stars, author B. D. Salerno, an astrologer for more than twenty years, provides insight into the fascinating world of solving crimes and understanding both natural and manmade disasters by applying astrological science to interpreting event charts and revealing the clues they contain. Providing interesting insights,Forensics by the Stars analyzes the murder of Marilyn Monroe, the Lindbergh kidnapping, several missing persons cases, and a number of natural and manmade disasters. Salerno explains how to interpret the event horoscopes and astrologic charts to help understand the outcome of certain events. Like threads of carpeting, blood spatter, or fingerprints, forensic astrology can reveal an astonishing amount of detail about an event.
Author: Robert D. Morrison
Publisher: Elsevier
ISBN: 0080494781
Category : Science
Languages : en
Pages : 579
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Book Description
Environmental forensics is the application of scientific techniques for the purpose of identifying the source and age of a contaminant. Over the past several years, this study has been expanding as a course of study in academia, government and commercial markets. The US Environmental Protection Agency (EPA), Federal Bureau of Investigation (FBI), and Federal Emergency Management Agency (FEMA) are among the governmental agencies that utilize the study of environmental forensics to ensure national security and to ensure that companies are complying with standards. Even the International Network for Environmental Compliance and Enforcement (INECE), a group supported by the European Commission and the World Bank, utilizes the study of environmental forensics as it applies to terror threats.This title is a hands-on guide for environmental scientists, engineers, consultants and industrial scientists to identify the origin and age of a contaminant in the environment and the issues involved in the process. An expansion of the authors' first title with Academic Press, Introduction to Environmental Forensics, this is a state-of-the-art reference for those exploring the scientific techniques available. - Up-to-date compendium for referencing forensic techniques unique to particular contaminants. - International scientific unit system - Contributors from around the world providing international examples and case studies.
Author: D.P. Lyle
Publisher: Penguin
ISBN: 1599634414
Category : Medical
Languages : en
Pages : 490
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Book Description
Just because you don't have all the tools and training of a full-time medical examiner, doesn't mean you can't learn your way around a crime scene. In Forensics, award-winning author and TV show consultant D.P. Lyle, M.D., takes each area of forensics–from fingerprint analysis to crime scene reconstruction–and discusses its development, how the science works, how it helps in crime solving, and how you as a writer might use this technique in crafting your plot. This comprehensive reference guide includes: • Real-life case files and the role forensic evidence played in solving the crimes • A breakdown of the forensics system from its history and organization to standard evidence classification and collection methods • Detailed information on what a dead body can reveal–including the cause, mechanism, and manner of death • The actual steps taken to preserve a crime scene and the evidence that can be gathered there, such as bloodstains, documents, fingerprints, tire impressions, and more Forensics is the ultimate resource for learning how to accurately imbue your stories with authentic details of untimely demises.
