Forensic Identification

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There are many ways in which forensic scientists can identify a person. Aside from DNA, the other methods to identify a person are; fibres, dental x-rays, shoeprints, skeletal diseases and injuries, surgical implants, tyre marks and many more.
Other than DNA, fibres is one of the most important means in forensic science and is often liable for providing valuable clues as to the identity of a suspect or victim. Fibres are time and again helpful as it can determine what an attacker or killer was wearing at the time of an incident. Many forensic scientists use fibres as a way of defining the nature of the item worn and in some cases can be as specific as to identify the make of the clothing and as a result the manufacturer. In some occasions this method is so successful that clothes that are rare or without a doubt specially made can be identified, therefore a list of possible suspects are come up with simply by the number of items sold. …show more content…
This form of method is used because a majority of people regularly visit their dentists, therefore they have dental records and x-rays are the most common form of before death record that leads to a positive identification. Any differences between the x-rays taken before and after death should be explainable and not be majorly different for the identification to be positive. To identify a person comparing the before and after death x-rays is considered the best method for withered remains. Everyone’s teeth is different in size; position; amount and extent of dental work from person to person, it would be impossible to find two people with precisely the same teeth and dental

Odontology: Dentistry and Bite Marks Essay

Forensic Odontology In cases of mass disasters, fires, murders and many other scenarios the use of forensic Odontology is the key to identification. Without the mastery of forensic dentistry the investigation process and identification of victims and perpetrators would be nearly impossible. Forensic Odontology is the application of the arts and science of dentistry to the legal system. Included in the application of Odontology are the use of dentition, bite mark identification and the analysis…

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The Fluidity of Forensic Anthropology Essay

Will Radko 8 May 2015 The Fluidity of Forensic Anthropology. Gender Norms & Racial Bias in the Study of the Modern "Forensic Anthropology" Forensic anthropology is the application of the science of anthropology and its several subfields, including Biological Anthropology and Cultural Anthropology, in a legal setting. The adjective "forensic" refers to the application of this sub-field of science in judicial settings both criminal and civil. The most frequent application of anthropology are physical…

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Biometric Identification

Personal identification continues to be a problem of interest to many researchers. Biometrics, which are physiological or behavioral characteristics used to distinguish between individuals, are used as a solution to this problem. Researchers have investigated the use of a number of biometric identifiers including face, iris, and voice for various applications. Another source for biometric identifiers is the hand knuckle[1]. Hand based systems are currently used in many applications. Researchers have…

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Firearm Identification Essay

Firearm identification includes the identification of bullets, knowledge of weapons, the detection of gunpowder on garments and hands, and estimations of bullet trajectory and distance. As the number of shootings and crimes involving guns has increased, the area of firearm identification has increased in importance. The reason for this is that a gun barrel is produced by drilling out a solid cylinder of steel. This drilling produces striations or marks on the inside of the gun barrel or bore. In…

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Strength Of Identification

Anderson, 2013). Identification is important for humanitarian reasons in cases of armed conflict and human rights investigations (Christensen & Anderson, 2013). But often more important to friends and relatives of the deceased, is the closure a positive identification may bring. Terms used to describe the strength of identification vary among forensic scientists and include: tentative, presumptive, probable, or positive (Anderson, 2006). A tentative or presumptive identification is typically based…

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Become A Forensic Anthropologist

Some might ask the question, "What is forensic anthropology?" Forensic anthropology is a special sub-field of physical anthropology (the study of human remains) that applies to the legal process, mostly with its center of attention focused on skeletal remains. ("Forensic Anthropology", n.d.) By working closely with law enforcement and medical scientists, forensic anthropologists can determine the age, sex, and other distinct features of an individual through skeletal analysis. They generally…

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Creating Ethical Guidelines For Forensic Psychology Summary

Guidelines for Forensic Psychology. The reason this article came to be was due to a request from the College of Forensic Psychology for the creation of ethical guidelines for psychologists practising in the forensic domain. They felt that there was a need for theses guidelines due to ethical dilemmas arise in the practice of forensic psychology, which do not occur in other areas of psychological practice. They set up four preliminary matters. Number one, constitutes the practice of forensic psychology…

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Forensic Odontology Paper

What is forensic odontology? The identification discipline based upon the recognition of unique features present in each person’s dental structures is considered to be forensic odontology (http://www.theiai.org/disciplines/odontology/). The submission of data to criminal enforcement with the criminal justice system is forensic dentistry (another name for forensic odontology). Suitably conducting, analyzing, and assessing the data from the dental sample can be used as evidence when proving justice…

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Dental Identification Vs Postmortem Comparison Essay

deep muscle are not available. There are four main method of dental identification: Comparative, profile, aging and DNA. Comparative dental identification that is postmortem can be compared to antemortem dental records. This can include radiographs, written notes and photographs to confirm a person's identity. Individuals that have complex dental work are easier to identify than someone who has had little or no work.…

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Alphonse Bertillon's Facial Sketches In Criminal Investigations

something important. In these circumstances, a sketch must be created based on the witness’ description. A sketch used in investigations can be a forensic sketch, drawn by an artist, or a composite, created by computer software (Klum et al., 2013, pg. 1). This essay documents the initial attempts at facial sketches in criminal investigations, the various roles forensic artists have filled, and America’s transition into composite sketches. Today, the majority of law enforcement agencies utilize composite sketches…

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