loses its electron‚ leaving it a hydrogen ion taking away a negative charge creates a cation adding a negative charge creates an anion electronegativity is the ability to steal electrons electronegativity is influenced by the number of electrons needed to complete the valence shell nonpolar covalent bonds: electrons are shared equally polar bonds: electrons are shared unequally; pulled more toward one atom and have charge hydrogen bonds- when H forms a polar bond with another atom‚ it takes on
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Honors Biology January 21‚ 2013 Forensic Science In today’s age of technology‚ there are many advanced techniques detectives use to get to the root of a crime. Forensic anthropology and other sciences are key to finding the true cause of a person’s death. Without forensics‚ solving crimes would be very difficult because of the lack of evidence from various sources. Some biologists are specially trained and educated in molecular biology and can study a person’s DNA (Ferlini 17). Identifying
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|Date & time |Course No. |No. of Application |Course Teacher |Room No. &Invigilators | | |STA 202 |7 |SHI‚ TAA‚ MAI‚ RP | | | |FIN 302 |3 |TIS‚ MZH‚ RNO | | | |STA 201
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Melissa Mulkey Introduction to Forensics-3 Individual Work Week 2 7/27/13 There are many types of search patterns and they vary on how they are completed and when they are most effective. The different types of search patterns are: Line/Strip Search Pattern‚ Grid Search Pattern‚ Spiral Search Pattern‚ Wheel/Ray Search Pattern‚ Quadrant/Zone Search Pattern‚ and Vehicle Searches. Line Strip Search Patterns is where investigators begin at the boundary at one end of the crime scene and walk straight
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withstand critical scrutiny. The paper correctly notes that wrongful convictions occur when innocent people are found guilty by criminal courts. However‚ the paper does not take into account that courts that deal with civil cases can in specific instances order the conviction of individuals. The assertion that wrongful convictions occur on a daily basis is not supported by any evidence. Where it is proven that there are wrongful convictions in the US justice system‚ it would be erroneous to attribute any
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How Computer Forensics Works by Jonathan Strickland Computer Image Gallery Paul Howell/Getty Images Imagine how many files were retrieved from these computers on Enron ’s trading floor. See more computer pictures. When the company Enron declared bankruptcy in December 2001‚ hundreds of employees were left jobless while some executives seemed to benefit from the company ’s collapse. The United States Congress decided to investigate after hearing allegations of corporate misconduct. Much of
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Although we will be focusing on the forensic sciences that typically take place in a crime laboratory‚ there are other types of forensic sciences that are specialized and focused on a particular area. In this section‚ we will briefly take a look at some of these specialty areas. Forensic Pathology/Biology Pathology is a science that deals with disease. Pathologists make use of autopsies to study the tissues and other parts of the human body for diseases. An autopsy is a dissection and examination
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VaShanti K. Lawrence Monday 26‚ 2013 Hair Testimony Criminal Investigation and Forensics 1st period Good Moring‚ I am expert witness VaShanti Lawrence. I was called to testify about hair. Also I am here to inform you about the forensic hair analysis and explain why it is considered calls evidence. I am going to prove that the suspect Colin Ross’s hair does match the hair found at the crime scene. This is a diagram of the basic structure of hair a hair from the crime scene‚ or one found
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Forensic Science in the 21st Century DeShelle Edwards AJS/592 March 7‚ 2013 Frank Battle Abstract The importance of forensic science is continuing the objective to resolve crimes effectively and proficiently to generate eminence outcomes. Forensic science continuously expands on innovative methods and theories within a challenging industry. Forensic science is critical to the analytical practices‚ court procedures‚ and safety measures
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FORENSICS Forensics‚ by and large‚ is the application of science to the legal process. It is an emerging research domain in India. There are many different types of forensic sciences baring their vital presence possibly in every field of human endeavor. Of these‚ let us now discuss about the computational‚ cyber and the DNA forensics. COMPUTATIONAL FORENSICS: The development of computational methods or mathematical and software techniques to solve forensic issues is called computational forensics
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