The History of Forensic Science Law Enforcement has used forensic science for years to help solve puzzling crimes. But not to many people know just how long the art of forensic science has been around. For example evidence of fingerprints were found in paintings and prehistoric rock carvings made by humans. The Chinese have probably used forensics much longer than most civilizations. For example back in the 700’s they used fingerprints to find out the identity of documents and clay sculptures.
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Disadvantages of science * Due to advancement of science‚ the identity and cultures are faded; the diseases are produced at an alarming rate and pollution is increased in geometric ratio. * Because of the advancement of science in unwanted business‚ people are so busy that even a child cannot recognize a father. * Many illegal and prohibited works are increased. * One is not able to take a sound sleep and breathe fresh air. * The black history of Hiroshima and Nagasaki shows
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review questions: 1. The NIBIN is the National Integrated Ballistic Identification Network 2. Rifling is the spiral grooves cut into the barrel of a gun in order to make the bullet spin. Two types of markings that this produces is grooves and lands. 3. Distance determination is the process of estimating the distance between where a shot is fired and its target. This is often done by looking at the patterns of powder residue and the shot pattern. 4. The Greiss Test is a test to the presence
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in the world. There is a career for everyone. For instants Forensic science is one of them and there are many more. There are a lot of things that they had to do before they became a forensic science. They had to have an education and what they need to do. Like their responsibilities‚ pay and benefits‚ work and life balance‚ job prospects‚ and detailed budget. There many more that they have to do before they can become a forensic science. Responsibilities They have many responsibilities that they
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1. What is forensic science? the application of science to the criminal justice system. 2. What three tasks or responsibilities does a forensic scientist have? collect and analyze the evidence found at a crime scene‚ apply the techniques from the physical sciences and use their knowledge of these areas in order to make sense of the evidence that has been collected from a crime scene‚ interpret the evidence. 3. What criteria might be used to establish someone as an expert witness? consideration
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Advantages of Total Quality Management (TQM) Improves Reputation - TQM programs have the advantage of improving corporate as well as product reputations in the marketplace‚ because errors and defective products are discovered much more rapidly than under a non-TQM system‚ and often before they are ever sent to market or found in the hands of the public. Higher Employee Morale - Compared to employees who are motivated‚ disengaged workers are less efficient‚ miss more workdays and cost organizations
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What is forensic science? Forensic science‚ is the application of science to the criminal justice system. Forensic science is any science that is used for the purposes of the criminal justice system. Forensic scientists use forensics to help determine who committed a crime. For example‚ forensic scientists are able to compare fingerprints from a crime scene with databases of fingerprints in order to find who was at the scene of a crime. 2. What three tasks or responsibilities does a forensic scientist
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major contribution to forensic science. He was the first person to use fingerprints as groundwork in criminal cases. It was his study of details in prints to compare them with others. He also provided the first workable fingerprint classification system (Unknown‚ n.d.). The “father of forensic toxicology” is Mathieu Orifila. He was the first great 19th-century advocate of forensic medicine (Unknown‚ 2012). He worked to make the study of chemicals a routine part of forensics. He is recognized
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Advantages and disadvantages of living in the countryside Privacy If you like privacy‚ living in the country works well -- particularly if your home is situated in a remote area and you don’t have neighbors for miles. This also provides solitude. Less Pollution The countryside is generally quiet and peaceful -- certainly not as contaminated with toxic pollutants as the city. There isn’t as much traffic or smog or pollution from industry. Ecologically speaking‚ the advantages to living in the
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the use of DNA in forensic science possible. In the past twenty years specifically‚ there have been many extraordinary discoveries in the fields of science that have led to the advancement of procedures in forensics. Before DNA testing‚ the most accurate way of identifying people was to match the blood types of suspects with blood found at the scene of the crime. Considering the lack of variability of this procedure‚ it is no surprise just how important the use of DNA in forensics has become. The evolution
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