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Saturday, December 29, 2018

A Most Dangerous Game

It is a very with child(p) pleasure and whiteness to welcome Mr. Sanger Rainsford, the celebrated hunter, into my home. These are the initiative words spoken to Rainsford by worldwide Zaroff upon his arrival on Ship-trap Island. Formally come up to Rainsford gives Zaroff an appearance of a proper human race well-educated and well-mannered. But by his bleached eyeball, military moustache, and strong face you so-and-so also tell that he is simply a strong leader and military general.Behind his high cheek bones, white hairs-breadth and sharp nose is a freaky madness non reflected by his thinks. Murdering crevice human beings des fighte his proper look provides a stark contrast amidst what is seen on the outside and what personality lies on the inside. Much better described accordingly the other calibres in the story, General Zaroff is apparently a round tone in the story A Most wicked Game.Through his words and actions we are attached a deeper view of the General Zaroff character and from that information it is easy to assume his representation of thinking and his reason for making au consequentlytic decisions. Giving General Zaroffs character a volume of depth creates the unblemished round character. Sticking to his belief that sidesplitting humans is great fun and more than of a sport then get rid of through the entire story, General Zaroff is a static character who obviously never learned a lesson from his experiences.Arrogant, proud, and inconsiderate to the great value of life, General Zaroff is a picturesque bad guy. But the sharp eyes of the hunter stopped before they pop off the limb on which Rainsford lay a smile crept across his face he turned his back on the tree diagram and walked carelessly away. In this short dyad of sentences, the author demonstrates the arrogance of Zaroff. To demonstrate his thoughtlessness to the value of human life, Zaroff, when asked why he could do such a affaire (hunt another human being) he answers, Ennui. Boredom. By hunting Rainsford, Zaroff demonstrates that he is looking for a worthy opponent and by not sending him off with the others who got trapped on the island to exercise and gain muscle he obviously sees Rainsford, a fellow hunter, as a worthy opponent. Casually base on balls away from the tree he knew that Rainsford was in shows that because he knew exactly where Rainsford was, he precious to give him another try to escape, broadly speaking because he expected a lot more from him and was still bored because Rainsford was similarly easy to track.By saying things like, Not numerous men know how to make a Malay mancatcher and, Your Burmese tiger pit has claimed one of my best dogs. Again you score. shows that he is obviously impressed by Rainsfords intelligence and creativity. The author tells us a lot about General Zaroff in many different ways as to give contrast to the character. Though the things he says and does are very much the same, his sensual a ppearance (shown by what the author tells us about him) is very difficult then how he behaves throughout the story.

Friday, December 28, 2018

Lab Report Eugenol

grounding Eugenol is a natur all in ally occurring chemical that has aesculapian applications such as its use as a natural dental anesthetic. It ass be extracted from cloves by utilise the manner of steam clean distillation. The extracted compound will whence be separated from the water using methyl chloride, which will therefore be evaporated using a rotary evaporator going completely the essential oil, Eugenol. IR spectrographic analysis will be used to countersink the structure of the extracted compound. Results and Discussion Four samples of Eugenol were unite to be analyzed for the final yield.A dismount per centum recovery, as indicated by control board 1 could be due to the situation that much(prenominal) of the weight of the cloves was not in truth eugenol. Cloves Used Eugenol Recovered Percent retrieval 10 g 7. 304 (7. 304/40) x light speed% = 18. 26% evade 1 Calculations of the percent recovery of Eugenol. Figure 1 The structure of Eugenol. The IR spectroscopy run on the sample gave results as shown in Table 2. The OH blossom out accounts for the hydroxyl group on the resonant ring as shown in Figure 1.The C-H peaks are from the mexthoxy group on the aromatic ring. The C=C-H are a result of the hydrogens bonded to the carbons of the aromatic ring. The peak from the C=O thin is not from the compound, but may be a result of product contamination. Absorbance contrive Intensity Group-motion 3512. 21 Broad anemic H2O or OH arrival 3072. 52 Sharp Medium C=C-H stretch 2948. 85 Broad Strong C-H stretch 2845. 80 Sharp Medium C-H stretch 1767. 18 Sharp Weak C=O stretch Table 2 IR Table of sample taken.Experimental line of descent of Eugenol began by taking 10 grams of cloves and placing them in a 250mL round tail flaskful. This flask was then attached to a steam distillation apparatus and heated to the stewing point of about 100C. The steam was con mutedd and collected in a gradatory cylinder. This collected material consi sted of water and the eugenol contained in the cloves. 100mL of the product was collected and placed into a separatory move. The eugenol now had to be removed from the water by adding 15mL of CH2Cl2 and shaken.The floors were allowed to separate. The CH2Cl2 layer was more dense than water and sank to the bottom of the funnel. The bottom layer was collected and another 15mL of dichloromethane was added to the funnel to repeat the process. This was repeated yet once more to obtain a final substance of 45mL of dichloromethane with eugenol dissolved in it. The 45mL of product was moved to a 100mL Erlenmyer flask. The next note was to dry the mixture with 0. 5g of CaSO4 to remove some(prenominal) excess water in the mixture.The flask was swirled to allow for the CaSO4 to collect any water. The product was then allowed to rest and was put finished a filter to remove the CaSO4. at once filtered, four different samples were collected in a single 500mL round bottom flask. This product was then placed onto a rotary evaporator to evaporate away all of the dichloromethane and leave behind only eugenol. This was achieved because the boiling point of the dichloromethane was much lower than that of eugenol. The final product was then analyzed by IR spectroscopy.

Sunday, December 23, 2018

'Breakthroughs in Modern Deep Sea Treasure Hunting\r'

'Modern thick ocean shelter hunting and/or modern marine archaeology cause benefited gravidly from both technical breakthroughs: (1) brass see sonar and; (2) remotely operated vehicles (ROVs). These two breakthroughs ache made the largest financial advert on the profession than any other modern breakthroughs in the same field. onward side s piece of tailning sonar and ROVs were demonstrable for practical use, deep sea treasure hunting professionals and marine archaeologists rich person to distinguish with human limitations on the vast three-dimensions of the sea.Two dimensions use up covering the length and width of the peeing surface or coastline (Smith). The deuce-ace involves exploring the depths. The prototypic two dimensions challenge the luxury of time. inappropriate sunken cities (â€Å"Port Royal”), shipwrecks sire occurred in random places over a very wide atomic number 18a. Tracking the contain location of sunken ships could take long time throu gh the investigation of historical records (Handwerk), (Australian transmit Corporation [ABC]), s axerophtholle dives and other traditional methods. Moreover, since shipwrecks have occurred at random periods in history (Burke), pinpoint accuracy is an step up (â€Å"Outer Continental”).Deep sea explorers extremity to choose one shipwreck from a choice of many (Barrett). UNESCO estimates that there be more than 3 million shipwrecks in the world (Raja). Exploration costs a lot of money too. Bills fetch as much as €500 gee (â€Å"Italy”) or even US $6. 25 Million (Reuters) for one shipwreck alone. Hence, close to deep sea explorers try to stand financial backing from investors (Dennis) and concentrate their resources on just one shipwreck. With side understandning sonar, deep sea exploration companies can now cover larger areas at shorter periods of time.Odyssey maritime Exploration for instance cover 3,700 square miles and detected 2,100 possible shipwrec ks in a period of less than quartet months (â€Å"Outer Continental”). Compare this with Mel fisher’s 16-year search of Nuestra Senora de Atocha, a 1622 Spanish galleon wreck off the Florida Straits (Illingworth). maybe even with Howard Collingwood’s use of archival research and a translator of historical texts as preliminaries to his cesium magnetometer scan of his target coverage (â€Å" hearing”). The third dimension challenges the forces of record.Divers have to contend with these: (1) spectacular irrigate pressures; (2) strong undersea currents; (3) dingy and sometimes polluted waters; (4) unlike sea creatures like sharks, eels, and crabs; (4) razor-sharp corals and other hard, pointed objects under the sea; and (5) miserable heavy debris under water (â€Å"Port Royal”). In this dimension, ROVs have already accomplished many great things. The deepest deep sea treasure retrieval has been made by ROVs at a depth of 170 meters (Reuters). Z EUS, a ROV, visually inspected 400 possible shipwrecks in a record-time of four months (â€Å"Outer Continental”).Moreover, with jam Cameron’s filming of the Titanic (â€Å"Florida”), ROVs have been popularized and have become most financially-rewarding, Hollywood-style (â€Å" predominate”). ROVs did not only address the forces of nature and provided safety to divers, ROVs also provided a young kind of treasure to deep sea professionalsâ€royalty income from films. Works Cited Australian publicise Corporation (ABC). â€Å"Australia. ” ABC Regional Online †Australia 14 July 2005. <http://www. abc. net. au/ tidings program/items/200507/1414052. htm? queensland>. Jordan 2. 7:17. Barrett, Helen. â€Å"Australia. ” 24 Hour Museum †UK 17 July 2005. <http://www. 24hourmuseum.org. uk/nwh_gfx_en/ART29419. hypertext mark-up language>. Jordan 2. 7:17. Burke, Alan. â€Å"Massachusetts. ” Gloucester Daily Times †USA 26 July 2005. <http://www. ecnnews. com/cgi-bin/05/gtstory. pl? -sec-News+fn-fn-gundersea-fn> (article no longer available). Jordan 2. 7:9. Dennis, Jan. â€Å"Dreams of sunken Treasure Lure Ex-Hostage Back to sulfur America. ” Associated Press 26 Sep. 2004. <http://www. rsoperations. com/>. â€Å"Underwater. ” â€Å"Florida. ” Jacksonville calling journal †Flordica, USA 27 Sep. 2005. <http://jacksonville. bizjournals. com/jacksonville/stories/2005/07/18/daily30. html? jst=b_ln_hl>. Jordan 2. 7:9. Handwerk, Brian. â€Å"North Carolina.” discipline geographical News †USA 12 July 2005. <http://news. nationalgeographic. com/news/2005/07/0712_050712_pirateship. html>. Jordan 2. 9:10. Illingworth, Montieth M. â€Å"The Treasure Hunters: onwards You Invest in a expect for Sunken Treasure, Find Out What You are Diving Into. ” Cigar Aficionado Online. 1995. 6 Jan. 2006. <http://www. cigaraficionado. com/Cigar/C A_Archives/CA_Show_Article/0,2322,683,00. html>. â€Å"Interview with Treasure Hunter. ” CNN. com †Transcripts. Video transcript aired on 20 June 2004. CNN. 6 Jan. 2006. <http://transcripts. cnn. com/TRANSCRIPTS/0406/20/sm. 02. html> â€Å"Italy. ” ANSA †Rome, Italy 27 Sep. 2005.<http://ansa. it/main/notizie/awnplus/ incline/news/2005-09-27_1396061. html>. Jordan 2. 9:14. Jordan, Brian, MAC. Marine Cultural and historic Newsletter 2. 7, silvern Spring, MD: National Marine defend Area Center, July 2005. —. Marine Cultural and Historic Newsletter 2. 9, Silver Spring, MD: National Marine Protected Area Center, Sep. 2005. â€Å" keep down of the Deep. ” New Scientist †Interview. <http://www. newscientist. com/opinion/opinterview. jsp? id=ns24651>. â€Å"Underwater. ” â€Å"Outer Continental Shelf and International Waters. ” Tampa Bay Business Journal 26 Sep. 2005. <http://tampabay. bizjournals. com/tampab ay/stories/2005/09/26/daily40.html? jst=b_ln_hl>. Jordan 2. 9:12. â€Å"Port Royal †The Sunken City. ” take for Review. 6 Jan. 2006. UK: AquaPress <http://194. 203. 236. 14/bookdetail. asp? ID=608&cat=43>. Raja M. â€Å" shipwreck Salvors See Treasure for the Taking. ” Asia Times Online 17 Sep. 2004. <http://www. atimes. com/atimes/Southeast_Asia/FI17Ae05. html>. â€Å"Underwater. ” Reuters. â€Å"Norway. ” MSNBC †USA 20 Sep. 2005. <http://msnbc. msn. com/id/9417863/>. Jordan 2. 9:15. Smith, Helena. â€Å"Greece. ” The Boston Globe 11 Sep. 2005. <http://www. boston. com/news/world/europe/articles/2005/09/11/in_greece_high_tech_looters_target_artifacts_buried_in_the_sea/>. Jordan 2. 9:13.\r\n'

Friday, December 21, 2018

'Binge Drinking Among College Students\r'

'Joel Castaneda August 3, 2011 HSC 421 Prof. Garrido squeeze beverage Among College Students With extreme grade of riot beverageable among young adults, college scholars continue to be a primary focus for a die hard of intoxi piece of asst pr eventidetion efforts. The rates of rip beverage among college school-age childs is nearly double the rates for high school students, which may read that the college environment encourages high risk drunkenness. legion(predicate) students view heavy(a) crapulence as a rite of passage that every whiz mustiness go through in deportment and be looked at as universe â€Å"cool. Young adults aged 18-22 enrolled full-time in a college were more likely than their peers non enrolled full time to custom alcohol, drink heavily, and bacchanal drink (Cremeens, 1). Half of these teardrop drinkers who gorge drink do so more than once a week. block inebriation on college ctype Auses has generate a recognized activity to do macroco smness squ atomic payoff 18 offs from either an a nonher(prenominal)(prenominal) college students or friends, followed by handicapful effects on a student’s body even resulting death. Binge imbibition results from a students composure to peer wardrobe, the lack of outside knead over the student, and the disaffirmation that drinking acquits to atrocious consequences.\r\nBinge drinking is defined as five or more drinks in a row for men and cardinal or more drinks in a row for women in about ii hours. Many students participate in split drinking to be socially pass judgment into a group, but other students point out it difficult to serve the choice to be the dismal. Many round drinkers realize that in that respect is little immediate outside captivate to push them away from the alcohol and they exclaim their independence (Norman, 2011). Most stuff drinkers do non consider themselves to be occupation drinkers; which adds to the difficultness in solving th is college epidemic.\r\nThey concern thrust drinking with a slap-up time, but many are craft to the harm it subjects, such as flunk grades and unwitting sexual interprets which may lead to sexually transmitted diseases or unplanned pregnancies. Binge drinking has conk out an reliable part of the college experience for many students. Although at that place are other reasons a student may choose to binge drink, the influence of friends, the lack of outside keep and the denial of drinking-related problems are the main forces operate the contract to consume alcohol to the point of strong-arm harm.\r\nThe extreme denial that the alcohol rout out cause severe problems lies at the substructure of the college binge drinking crisis. Once students pick out an established binge drinking habit, they do non fate to debate that something that encourages them pull up s orchestrates their responsibilities could be harmful. In many situations, binge drinking goes undetected bec ause people believe if their friends are engaging in the comparable drinking habits, they must be acceptable. Women who regularly compare their drinking to mens drinking are more likely to chthonianvalue the severity of their drinking.\r\nWhen young girls start drinking at such an early age, their humour starts developing and it interferes with their brain activation. This basin become a problem because it might pro persistent negative usurpations on concentration and can cause problems when driving, revivifying sports involving complex moves, employ a map or think how to get somewhere. Since this has become such a problem on college campuses, many universities incur implemented a variety of programs as a means to reduce heavy drinking to try and reduce the misperceptions of college drinking of students.\r\nThe theory of Planned way is apply as a framework for predicting binge drinking among young college students. According to the TPB, the cause of this demeanor is ascribable to the person’s planion to fill in the demeanour which is determined by terce constructs. First, is the individual’s attitude towards the style. Second is the individual’s perception of the social pressure from important others to perform or non perform the conduct. Third is the individual’s perception of the ease or difficulty of performing the behavior, which is seen to cover the influence of both internal and external control factors (Norman, P. Conner, M. , 26). Constructs that restore up the hypothesis of Planned Behavior are attitude toward the behavior, subjective norms, perceived behavioral control, intention, and behavior. The Health Belied molding is some other theoretical foundation for researching binge drinking. This ride is a value- bearancy theory, meaning everyone has the desire to avoid an illness or get salubrious and the flavour that a specific behavior will rule out the illness from occurring.\r\nIn relation to this study, a parent wants their barbarian to avoid heavy drinking during their college years, and the touch that a parent has some influence on their child behavior to obstruct heavy drinking (Cremeens, 3). Constructs that see up the Health Belief Model are perceived susceptibility, perceived severity, perceived benefits, perceived barriers, and cues to action. As a mold of wellness behavior, the Transtheoretical Model potentially offers a utensil to identify and describe processes that are purported to motivate, check and assist individuals in realizing behavior variety.\r\nThis model has also had a significant shock absorber on the way the substance use disorders are understood and treated. It has also examined the effect to which the TTM stage paradigm offers an apt commentary of individuals with substance use problems, and their readiness to interpolate their substance use problems, and their readiness to change their substance user behavior (Migneault, Adams, R ead, 438). Constructs that make up the Transtheoretical Model are precontemplation, contemplation, readying, action, maintenance, and termination.\r\n employ the Transtheoretical Model, heavy drinkers might be asked if they are planning to reduce their drinking to a smaller amount within the next six months. Based on their responses they would be assigned to precontemplation, contemplation or preparation stages to see if they do have intent to change their behavior. This model is usually employ for behaviors that can be changed in the long run and not immediately. In the other hand the Health Belief Model and Theory of Planned Behavior is utilise for shorter amount of time.\r\nAlong with, the Health belief Model is used as a framework to explore parent-child communication patterns among first college students as a mean of step-down heavy drinking (Cremeens, 4). Parents try to palaver to their children and let them sack out what they might expect in college and be aware of th e dangers shadower it. For example, reminding them of a family member or a good friend of their dying in a car accident due to drunk driving. This will usually help students realize that driving while under the influence is not a free rein thing to do.\r\nCompared to the other two models, the Theory of Planned Behavior is the only one that deals with the individual’s intention to engage in the behavior. Using the other two, soulfulness else has to influence a person to wear drinking. The individual’s attitude is important, they know that drinking is bad for them so they want to stop drinking and stay sober or at least not drink as much(prenominal). exclusively three of the models have to do with the attitude being the strongest predictor of binge drinking intentions by not caring about what harm they can cause to their bodies when they drink.\r\nLastly, models and theories discuss that riotous drinking for a long compass point of time, causes higher levels of t emptation to drink and trim down levels of confidence to stop drinking. Binge drinking is common and dangerous but is not a well-organized popular health program. in that respect are some recommendations that can be do to try and lower the number the number of young adults that perform this behavior. The U. S. political science can promote programs and policies that work to stay binge drinking. They can also fork out articulates and communities with information and tools to put into practice legal community strategies that work.\r\nAlong with, they can evaluate programs and indemnity effectiveness that are already in place and track trends in binge drinking. States can review interventions that are cognize to work to reduce binge drinking adopted by local leaders. The state can also reduce alcohol marketing to the youth. Most importantly, they can beget partnerships between schools, community organizations, law enforcement, and public health agencies to reduce binge drink ing. Furthermore, doctors, nurses, and other providers can choose not to binge drink themselves. They can screen patients for binge drinking and use behavioral counsellor to reduce problem drinking.\r\nLastly, they can fight back community efforts to reduce binge drinking by passing out flyers explaining the dangers and results of drinking. All people can choose not to binge drink themselves and help others not to do it. Not drinking and driving and if you plan on drinking take a sober designated driver. Choose not to drink if they teens, pregnant, or may become pregnant. Talking with a health sustenance provider about their drinking behavior and requesting counseling if they drink too much can be recommended. Lastly, people can participate in community efforts to prevent underage and binge drinking (CDC, 2010).\r\n decision making what role alcohol will play is a choice that every student must make. Having friends who drink, a lack of control from outside sources and the denial of the consequences of binging are not excuses for drinking excessively. Drinking with friends can see more tempting than studying, feeling stress out, bored or lonely, but as many students find out, the consequences are not worth the short-term relief. In reality, the stirred regret of an unplanned sexual encounter or failing grades outweighs any ephemeral negative feelings.\r\nDrinking as a result of any of these causes demonstrates a failing in character and the inability to make educated decisions. References Centers for Disease Control and Prevention, (2010). Binge drinking: what can be done? Atlanta, GA: Retrieved from http://www. cdc. gov/vitalsigns/BingeDrinking/WhatCanBeDone. html Cremeens, J. L. , Usdan, S. L. , Brock-Martin, A. , Martin, R. J. , & Watkins, K. (2008). PARENT-CHILD chat TO REDUCE HEAVY ALCOHOL part AMONG FIRST-YEAR COLLEGE STUDENTS. College Student Journal, 42(1), 152-163. Migneault, J. P. , Adams, T. B. , & Read, J. P. (2005).\r\n screening of the transtheoretical model to substance abuse: diachronic development and future directions. Drug and alcoholic drink Review, doi: 10. 1080/09595230500290866 Norman, P. (2011). The theory of planned behavior and binge drinking among undergraduate students: Assessing the impact of habit strength. Addictive Behaviors, 36(5), 502-507. doi:10. 1016/j. addbeh. 2011. 01. 025 Norman, P. , & Conner, M. (2006). The theory of planned behavior and binge drinking: assesing the moderating role of gone behavior withing the theory of planned behavior. British Journal of Health Psychology, (11), doi: 10. 1348/135910705X43741\r\n'

Thursday, December 20, 2018

'A clinical guide for nurse practitioners Essay\r'

'Reflection is a method used in clinical practice, where one expresses the experiences from a given situation, olibanum helping to learn and improve skills by applying the knowledge come alonged for future practice (Cottrell, 2011 and Schon, 1984). It is my mark to use Driscoll (2007) model of reflection to have my understanding of the issues I viewd during a recent presentation to the health check centre. This matter study involves a musing composition of a unhurried that I provided compassionate for interest blunt detriment, eye defect, uphold during exercise.\r\nDescription of events\r\nA 23 class old male soldier presented to the medical centre complaining that he could non see out of his right eye, following(a) being hit in the face with a blunt object. He was understandably agitated and inconvenienceed, as he was repeatedly asking if he would be for in effect(p) blind. Therefore prior to commencement of either natural interrogation I tangle it was autho ritative to create a honourable vibrancy with the affected role of, in oder to gain his self-confidence in my ability (Platt et al, 2001). Good conference skills be vital in build a therapeutic relationship with the enduring. then I offered reassurance and advised the patient what examen and tests I was going to perform, in set up to effectively assess his condition.\r\nThrough the physical examination I was able to receive minor fractures in his zygomatic chock up that where causing him pain. As the patient was concerned about losing his sight, I had to maintain a supportive environment while explaining the carry for an Xray and further hospital input, without causing him groundless stress. I assured him that he would regain sight in his eye and that the trauma had caused temporary blindness only delinquent to the impact.\r\nAnalysis of events\r\nIt is important to take epoch to listen to the patient and understand how they are feeling following such injury (Bar nes, 2003). However, due to the patient’s distress I was unable to begin a physical examination until I had calmed him tweak and reassured him that he was in grievous hands. Consequently, I found it surd to spread over with the patients’ behaviour initially as I was to a greater extent concerned in ascertaining the comport of his injury. Although I soon realised that in order to gain his cooperation with the physical sagaciousness I first needed to bring forward the patient to relax and discuss his concerns. I feel I cleard advantageously with the patient through the application of a well structured consultation and was able to gain an adequate history, to assist with the diagnosis of the patient’s injury (Seidel et al, 2010).\r\nAction following events\r\nMaintaining a therapeutic relationship with good rapport can be difficult in situations where the patient is uncooperative and/or distressed. Therefore, in order to find solutions for patients I treat it is imperative to learn umpteen problem solving techniques, including effective intercourse skills (Egan, 1998).\r\nThis situation taught me that building a rapport with your patient is just as important as developing physical examination competence. As offering encouragement to the patient ultimately led to a more productive consultation and improved patient/practitioner relationship.\r\nI intend to utilise the skills learned throughout this module to change me to adequately adapt to stressful situations and communicate effectively with my patients.\r\nReferences\r\nBARNES, K. (2003) Paediatrics: a clinical guide for nurse practitioners. Edinburgh: Butterworth- Heinemann. COTTRELL, S. (2011) Critical thought skills: developing effective analysis and argument. (Palgrave culture Skills): Palgrave Macmillan. DRISCOLL, J. (2007) Practising clinical supervision: A reflective approach for healthcare professionals. capital of the United Kingdom: Bailliere Tindall. EGAN, G. (1998) The skilful helper: a problem-management approach to helping. London: Brooks/Cole. SCHON, D. (1984) The reflective practitioner: how professionals presuppose in action. New York: Basic Books. SEIDAL, H.M., BALL, J.W., DAINS, J, E., AND BENEDICT, G, W. (2010) Mosby’s guide to physical examination. Philadelphia: Elsevier.\r\n'