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Essays on forensic science
Significance of forensic science
Essays on forensic science
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Forensic Science has contributed to our world a great deal. People often misunderstand Forensic Science and believe it is much more capable than it really is. As a matter of fact what you see on T.V. is around 80% false or over exaggerated in some way. To Start of, Criminal Investigation is the largest and most known form of Forensic Science. Some of the more known areas include; Fingerprinting, Ballistics, DNA Identification, Fiber Samples, Computer Animation, Documentation analysis, etc. To get this out of the way in the beginning, what you saw on last night’s law and order is far from the truth. Things they do in a matter of hours take months at a time, and most of the time aren’t even plausible concepts.
Fingerprinting information varies in numerous ways. Each person’s fingerprints are different in someway (Unique). The technical term is actually “DNA fingerprinting” because us as a person obviously cant just take a look at a fingerprint and see the difference; we must analyze the actual DNA behind it. Sometimes a miss concept of most people is, that fingerprints stay perfectly fresh for extended periods of time. Partial fingerprints and even degraded full fingerprints can turn up to be useless sometimes. Fingerprints are not admissible if they are 99.9% sure, they must be 100% or a Forensics lab will not support them. DNA Fingerprinting, and the fingerprints that are at the tips of your actual fingers are two different things. The ones we a...
Forensic Science Introduction: Someone in a restaurant has suddenly fallen ill and a mystery powder has been discovered with the victim. As the chief investigator, your duty is to identify the mystery substance through a lab. In this lab, it will consist of five known compounds and one unknown compound. Your job is to distinguish which one out of the five substances is the mystery powder. To figure out the mystery matter you will have to compare their physical and chemical properties and match them with the appropriate compound.
Since the airing of the CSI: Crime Scene Investigation and the other televised series that followed have led jurors to compare fiction with reality. The shows have changed the view on the real world of forensic science as the series have a world of forensic science of their own. For this paper the televised series titled Bones by forensic anthropologist Kathy Reichs will be used as an example for comparison. In the series Bones Dr. Temperance Brenan arrives at the scene of the crime to examine the skeletal remains found in the scene of the crime equipped with one or more forensic kits. Upon momentarily examining the skeletal remains Dr. Brenan is able to determine the gender, ethnicity, and age. When this type of scenario is compared to nonfictional
In conclusion, Mathilde Loisel, in Guy de Maupassant’s The Necklace, reveals the theme of being spoiled and ungrateful will only make things worse in many ways. Even though Mathilde Loisel is charming and beautiful she also posses the unpleasant traits of being spoiled and ungrateful. These are all ways being spoiled and ungrateful will get you
Initially, Hemmingway demonstrates the boundless love that Manolin and Santiago share with their nightly fake dinner conversations. They exist in a relationship where they need each other to survive, both physically and emotionally. Hemmingway succeeds in subtly depicting Santiago’s capability to love in many ways throughout the duration of the story. For example, when Santiago discusses the naming of the sea he explains how the younger and less appreciative fishermen call the sea el mar, as though it were an enemy. But to Santiago, the sea is la mar, “which is what people call her in Spanish when they love her”(p.29). As Santiago reflects on his first day on the wide open waters, at first he feels lonely but is then comforted by the life surrounding him and thinks to himself that “no man was ever alone on the sea”(p.61.) Santiago fai...
Madame Loisel was a proud woman who was extremely poorly along with her husband, who earned a low amount of money, but she dreamed of being someone who owned extravagant clothing and jewelry that was worth plenty of money. Someone who has money would be seen as a highly respectable person who was elegant and looked up to. This could be seen in paragraph 3 where it says, “The modest clothes of an ordinary life, whose poverty contrasted sharply with the elegance of the ball dress.” Madame Loisel for example, wanted to pretend to be a high class individual while in reality she was only an average poor person. She had not realized what it actually took to acquire the money needed to a fine women so all she could do was dream. She did not value the life she had where she did not have to work and all she had to do was stay home and clean. Also in paragraph Add Paragraph “She had become strong, hard and rough like all women of impoverished households.” This helps develop the idea that valuable items have an emotional attachment because the necklace was so valuable money wise but it also helped her develop a different personality that was more accepting to what she had already. The necklace represented something to her that she could never own on her own but in the process of being selfish and greedy she learned many values of life. Treasurable
Forensics Anthropology is the study that goes beyond the human skeleton. A forensics anthropologist can find out. How a person lived, the food that person ate, and the overall make-up of a human. The use of forensics has grown in recent years, it is used to solve crimes and locate missing persons. Snow, (1982) Forensics anthropology is not a new science. The first case forensics anthropology was used on was the Jezebel case, dating back to the nineteenth century. This case involved a person, who was thrown from a window. Snow, (1982) The remains found in this case were the skull, feet, and the palm of the victim’s hands.
The 2010 BP oil spill ultimately affected both people and the environment, polluting and damaging large areas and vast populations of wildlife. The BP oil spill caused took a toll on marine life, human life, and the economy, including the fishing and tourism industry in the Gulf of Mexico. Many factors such as Petroleum toxicity, oxygen depletion, and much more can be viewed as the major sources of the disaster which led to the negative impact on wildlife. It is very clear that an oil spill is recognized to be a disaster for both for people and the environment, any tragedy of this scale would clearly bring forth regulations that will attempt to prohibit the same calamity from happening again.
The first element that Guy de Maupassant employs to develop his theme of pride is his masterful use of characterization in “The Necklace”. Pierce states that “Maupassant’s genius lies in his characterization of the Loisels and the depiction of the hardships that they encounter” (Pierce 1). From the beginning of the story, Madame Loisel is portrayed as a deeply unhappy woman, who feels that she has been cheated by life by not being apart of the upper class: “She was as unhappy as though she has really fallen from her proper station” (Maupassant 1). In an attempt to soften the blow of her low birth, Madame Loisel engages in daydreaming, conjuring up visions of a better life.
The BP oil spill of 2010 was the worst in United States history and not the last. It is estimated that over 140 million gallons of crude oil was leaked into the gulf. The damage caused by the oil was immense, and it affected shorebirds, migratory colonial birds, fish, aquatic mammals and aquatic plants were all affected by the oil. Experts across the board agree that oil pollution adversely affects all aquatic life, however their opinions differ when it comes to the severity of the damage caused.
Maupassant says, “she suffered ceaselessly, feeling herself born for all the delicacies and all the luxuries” (33). Upon first reading this sentence, it may seem like Mme. Loisel is physically suffering, but really she is mentally and emotionally suffering. This wording allows for the readers to feel how much Loisel suffers when she is not surrounded by wealth and elegance (PV). However, once Mme. Loisel receives the grand items she so desired, Maupassant states, “she danced with intoxication, with passion, made drunk by pleasure…” (35). Even though Mme. Loisel is not actually drunk, the use of the words “intoxication” and “drunk” give the reader an image of the bubbly feeling that Mme. Loisel experienced upon adorning herself with her new
“The word ‘forensics’ means “connected with the courtroom”; so forensic science is, therefore, concerned with gathering hard evidence that can be presented in a trial” (Innes 9). Forensic science is a science that is applied specifically to legal matters, whether criminal or civil. “Few areas in the realm of science are as widespread and important as forensic science” (Hunter 12). Forensics is the one science that is most commonly used in everyday life. It is also a branch of science that incorporates other branches of science such as biology, chemistry, and etc. Since it is used almost every day “No one can dispute the importance of the contributions to society made by forensic science; the ability to solve crime is undeniably important” (Hunter 13). Forensic science has given criminal investigation a new edge. “Advances in science have opened the door for more effective evidence discovery, howev...
In our solar system currently there is only one known planet that is habitable for living creatures, and that planet is Earth. For a planet to be habitable it must have the proper amount of water, nutrients, energy, a good atmosphere, and moderate temperature. Besides for Earth there is one planet that used to have all of these traits, called Mars. Mars is the only planet that has had rain, snow, eroded hills, filled basins, hosted chemistry, and glued sediments into rocks (Lakdawalla 2013). Mars is also the only other planet that potentially had bacteria-life living there billions of years ago (Hardin 2000). If Mars was habitable in the past what happened to the planet overtime that caused Mars to become this dry red planet we
In 2017, citizens of the U.S. consumed a total of 7.26 billion barrels of petroleum products, amounting to an average of about 19.88 million barrels per day. In Middle Eastern countries, oil exportation is heavily relied on by the population to support the economy, however it is one of the leading causes of issues. The Middle East is not all problematic, though, as some countries choose to spend their money on education. Disputes between countries over oil control spurs conflicts, and can lead environmental issues. Although there can be benefits, the Middle East has been more negatively than positively affected by oil.
Guy de Maupassant uses three literary elements to devise the theme in “The Necklace” that objects can disappoint and trick people just by their appearance. Throughout the story it is highly noted that Madame Loisel wants to be in the upper-class and own expensive things. If she would appreciate her life as a middle-class woman she would learn to live her life in positivity and enjoy everything she has.
In one part of the story, imagery is used to show that Loisel is unhappy with what she has in life and constantly complains about not living a wealthy life. Loisel aspires to the wealth and prestige of the upper classes, and is frustrated by her lower-middle-class husband and plain surroundings. Loisel felt as if she “suffered ceaselessly, feeling herself born to enjoy all delicacies and all luxuries. She was distressed at the poverty of her dwelling, at the bareness of the walls, at the shabby chairs, the ugliness of the curtains. All those things, of which another woman of her rank would never even have been conscious, tortured her and made her angry.” Throughout the story, Maupassant identifies that Loisel is unsatisfied with her life because she grieves for endless hours about how she does not have the life she feels that she deserves. The imagery that he uses shows that Loisel is always in a constant state of unhappiness, frustration, and distress because she incessantly mourns over the fact that she did not have all the luxuries that she wanted. This reveals that she is portrayed as materialistic and relies only on the appearance, because she believes that appearance will make her worthy of greater things, which leads her into taking things for granted. Maupassant used imagery to show that you should be appreciative of what you have in life, in addition, he also uses conflict to show that you should not take what you have in life for