Forensic anthropology is the analysis of skeletal, badly decomposed, or otherwise unidentified human remains, and is important in both legal and humanitarian contexts. Forensic anthropologists apply standard scientific techniques developed in physical anthropology to analyze human remains, and to aid in the detection of crime. In addition to assisting in locating and recovering human skeletal remains, forensic anthropologists…
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In most cases it’s as much, or more, about the technique than the equipment when it comes to crime scene videography. Forensic video production is valuable for showing an overview of the crime scene and should be considered in major cases. While video cannot replace still photographs due to its lower resolution, video does provide an…
Read MoreCertain routine steps are taken in investigating fatal injury inflicted by a firearm either as a result of foul play or accident.’ A fatal gunshot case presents many challenging medicolegal problems which involve cooperation among the forensic pathologist, firearms identification expert, laboratory technician and the police. The belief that an “expert” can view the body and without…
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The term “shaken baby syndrome” (SBS) was developed to explain those instances in which severe intracranial trauma occurred in the absence of signs of external head trauma. SBS is the severe intentional application of violent force (shaking) in one or more episodes, resulting in intracranial injuries to the child. Physical abuse of children by shaking…
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GENERALLY ACCEPTED GUIDELINES 1. Avoid bias; explore alternative hypotheses or explanations The most important thing for a child interviewer to do to obtain a reliable statement from the child is to have no preconceived belief as to what happened. The approach should be one of hypothesis-testing. Unfortunately, many interviewers try to get the child to…
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Because blood behaves according to certain scientific principles, trained bloodstain pattern analysts can examine the blood evidence left behind and draw conclusions as to how the blood may have been shed. From what may appear to be a random distribution of bloodstains at a crime scene, analysts can categorize the stains by gathering information from…
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The term “shaken baby syndrome” (SBS) was developed to explain those instances in which severe intracranial trauma occurred in the absence of signs of external head trauma. SBS is the severe intentional application of violent force (shaking) in one or more episodes, resulting in intracranial injuries to the child. Physical abuse of children by shaking…
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Forensic entomology is the study of insects for medico-legal purposes. There are many ways insects can be used to help solve a crime, but the primary purpose of forensic entomology is estimating time since death. Once a person dies his or her body starts to decompose. The decomposition of a dead body starts with the action…
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The moment you step out of your rig – you’re in the crime scene. The most important aspect of evidence collection and preservation is protecting the crime scene. This is to keep the pertinent evidence uncontaminated until it can be recorded and collected. The successful prosecution of a case can hinge on the state of…
Read MoreOn July 20, 2012, a mass shooting occurred inside of a Century movie theater in Aurora, Colorado, during a midnight screening of the film The Dark Knight Rises. A gunman, dressed in tactical clothing, set off tear gas grenades and shot into the audience with multiple firearms, killing 12 people and injuring 70 others. The…
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