What is the NIBIN? It is The National Integrated Ballistic Information Network‚ which is a computer network used to have images of recovered ballistic evidence. 2. What is rifling? What two types of markings does this produce? Rifling is given spiral grooves by the manufacturer. The two types are grooves and lands. 3. What is a distance determination? How is this done? The process of estimating the distance between where a shot is fired and its target. It is done by looking at the patterns
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happened to the city? Why is Herculaneum important to archeology today? What are some of the challenges that archeologists face when examining the city of Herculaneum? How do you think the archeological investigation of Herculaneum relates to forensic anthropology? In what ways are similar techniques and processes used in both of these situations? What is surprising about the ruins in Herculaneum? How is this different than Pompeii? How do archeologists know that other people have been to the
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Defining Applied Linguistics and its scope Applied linguistics it seems to be a not very easy concept to define‚ because many people would think different things when it comes to applied linguistics. Indeed‚ for many years those who carry out applied linguistics seem do not agree upon a universal definition. However‚ what it is true for all of them is the fact that there is a gap that needs to be filled in terms of defining applied linguistics. The definition of the problem is probably due to
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Forensic psychology is concerned with how psychology applies to the criminal justice system. Psychologists interested in this line of applied work may be found working in prisons‚ jails‚ rehabilitation centers‚ police departments‚ law firms‚ schools‚ government agencies. They may work directly with attorneys‚ defendants‚ offenders‚ victims or with patients within the state’s corrections or rehabilitation centers. So i’m gonna focus on the role of psychology that shaped the jail policies. One
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Dr. Edmond Locard’s Exchange Principle states‚ “Any action of an individual‚ and obviously the violent action constituting a crime‚ cannot occur without leaving a trace.” It is hard to say Locard’s Exchange Principle was not disregarded. After three months of expert investigation it was found that the DNA evidence that was discovered at the scene did not belong to Jennifer or Noura. Also Noura’s own DNA was not found at all at the scene of the crime. It is very hard to understand how Noura could
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Photography Photography is the art‚ science and practice of creating durable images by recording light or other electromagnetic radiation‚ either chemically by means of a light-sensitive material such as photographic film‚ or electronically by means of an image sensor.[1] Typically‚ a lens is used to focus the light reflected or emitted from objects into a real image on the light-sensitive surface inside a camera during a timed exposure. The result in an electronic image sensor is an electrical
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5/12/12 11-12am PS318 Dr Nandini Hayes Note-taker Zia Last week – we talked about PCR and how important it is in the forensic setting. We will finish off talking about PCR‚ and then we will discuss how it can be used. If we go back to the slide of the double stranded DNA‚ and if we take that to a high temperature‚ the two strands separate‚ you then add the primers‚ which interact with ? On the strand‚ synthesis takes place in the 5-3 direction‚ then you end up with 2 molecules identical to
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than today. In addition to samples taken from a body‚ what other information or evidence could point to poisoning as the cause of death? Coloration of the body or things around the body indicating poison intake. What are the challenges for forensic scientists in identifying poisons? First‚ determining if there was poison involved in the first place‚ and also‚ it would be difficult to have to run so many different tests to see which poison it was.
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match with the handwritings letters. 4. How are stamped signatures different from written signatures? Stamped signatures are stamped and written signatures are written. Critical Thinking Questions 1. Why are questioned documents important in forensic science? What is one example of a situation where a questioned document might be an important part of a criminal case? 2. What are some of the ways that a document examiner might try to match a questioned document to a specific typewriter? What
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Market Segmentation in Telecom sector: Its Role and Scope in Cellular Services in India Abstract Market segmentation plays a very crucial role in service sector. It helps in customizing the services to meet the needs of customers‚ so that they can get maximum satisfaction. It helps a customer to select a service that suits to his budget. Segmentation also helps in identifying the appropriate distribution channel for the services. It plays a very crucial role in increasing the return on investment
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