Thursday, November 28, 2019

Documentary Analysis Sharkwater Essay Example

Documentary Analysis: Sharkwater Paper Rob Stewart in 2007, is a documentary that portrays the highly misapprehension of the Shark specie. Stewart interviews several different Individuals ranging from individuals on the street or people associated with companies or campaigns. His intentions for the documentary were good; he sought to Inform the audience of Sharks and how harmless and significant they really are. The thesis of Shareware is that Sharks are more endangered than dangerous. Throughout the documentary Stewart uses a series of shots to appeal to emotion as ell as Interviews that show the misunderstanding of sharks. Shareware will change the way people view sharks and the ocean. It will open their eyes And, hopefully, their hearts. Christopher Chin, Deeper Blue. Blue The documentary starts out with old raw footage of Sharks In the past and how they were portrayed followed up with statistics and Information on Sharks that dispute the representation. Stewart grabs our attention quickly with the footage because we all grew up understanding that sharks are one of the most dangerous species on Earth then he hits us with tactics like that elephants on average kill more humans than sharks, sharks only kill five people a year compared to the thousands that occur due to road rage. The dynamic facts presented in this documentary are eye opening, for instance the fact that Sharks were here before Dinosaurs is utterly surprising. We will write a custom essay sample on Documentary Analysis: Sharkwater specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Documentary Analysis: Sharkwater specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Documentary Analysis: Sharkwater specifically for you FOR ONLY $16.38 $13.9/page Hire Writer Most of what we know about Sharks comes from the media when in reality sharks are not a threat to human society and only attack when they feel threatened or in danger. Every year, 100 people die from wasp or bee stings, yet hundreds of millions of people go swimming, ND sharks kill only about five people. Only about 25 sharks have been known to actually attack people till this day. And what is compelling about these interesting statistics, out of all the people a shark attacks, more than 90% of them survive. The Marjorie of all shark bites are superficial. With this evidence in mind that sharks arent as dangerous as they are portrayed, they have become one of the most extinct species in todays world. During his expedition, Rob Stewart encountered Greenback leading activist Paul Watson where they go across the seas in attempt to save Sharks. Over the past 30 years Sharks have lost about 90 percent of their species. The leading reason for Shark extinction? The ignorance of human beings. To this date, 30 to 70 million sharks are killed yearly by humans to support a billion dollar Industry called shark finding Sharks are becoming extinct due to the large increase In shark finding. Shark finding refers to the removal and retention of shark fins and the discard at sea of the carcass. The shark Is most often still alive when It Is tossed back Into the water. Unable to swim, the shark slowly sinks toward the bottom where It Is eaten alive by other fish. Shark finding Is widespread, and largely unmanaged and unmonitored. Shark fin Is a popular delicacy In Salsa especially China, where It Is usually served In shark fin soup weddings, business dinners, and other celebrations. Shark fin soup can cost up to $120 per bowl. The Illegal finding of sharks resort from the large profit It succumbs. Shark telling Is the second biggest profitable Illegal way to make money only behind drug trafficking. Sharks fins are used In soup internationally as it is a symbol of wealth. One pound of dried shark fin can retail for quinine used to fin sharks stems from a process called long lining. Long lining fishing is taking a large fishing line usually filled with infotainment that stretches anywhere from a mile to 62 miles long and attaching it with hundreds of baiting hooks. Once captured, the crew cuts off their fins and dumps the rest of the animal back into the ocean, often still alive and unable to swim. Shark finding is illegal in many countries but still it continues to occur. And there is no regulation that protects sharks so they will continue to go endangered until society does something about it.

Monday, November 25, 2019

communsim essays

communsim essays * Red Star * Communism is an ideal society that is unrealistic for humans to maintain. In this system major resources and means of production are owned by the community rather than by individuals. The society is without money, without a state, without property and without social classes. All people would contribute to the society according to their ability and take from the society according to their needs. Fredrick Engel's believed that a proletarian could only be liberated by abolishing competition, private property, and all class differences, and replacing it with association. The concept was derived from ancient sources, such as Plato's Republic and the earliest Christian communes. In the early 19th century, the idea of a communist society was a response to the poor social classes that developed during the beginning of modern capitalism. Communal societies have existed for centuries, yet they eventually failed. Throughout history, religious groups have had the most success in maintaining communes. The Roman Catholic Church established monasteries all over Europe in the middle Ages. Most of these small-scale private experiments involved voluntary cooperation, with everyone participating in the governing process. Philosophers Karl Marx and Fredric Engel influenced the movement of communism greatly. In the late 1800's the two discovered that they had individually come to ideal opinions on the perfect society. They collaborated their ideas in their most famous "Communist Manifesto", as well as many other informative pamphlets. Third World countries striving for national independence and social change experimented with their philosophie...

Thursday, November 21, 2019

American Politics - USA Patriot Act Essay Example | Topics and Well Written Essays - 1750 words

American Politics - USA Patriot Act - Essay Example Congress approved the USA Patriot Act on October 26, 2001, scarcely six weeks after the terrorist attacks on the World Trade Center and the Pentagon. The bill was passed with modest discussion at the altitude of the anthrax contagion scare when many policymakers did not have right of entry to their offices. A stable stream of revelations, and the resulting news media reports, have represented a president starving for power, doing no matter what is necessary -- lawful or not -- to defend this country. In the rouse of such news, some officials in Congress see flaw and an prospect to burn down one of President Bush's fundamental weapons in the war on terror: the USA Patriot Act. The USA Patriot Act, petite for Uniting and intensification America by providing suitable Tools necessary to interrupt and hinder Terrorism Act, is not one unconnected law. Most of its 132 pages adjust present federal statutes ranging from foreign observation to money laundering and were in the hopper previous to September 11. The Patriot Act, though, extends Foreign Intelligence Surveillance Act (FISA) authority by counting the issuance of "roving wiretaps" that can track a person from, in case, a public phone to a neighbor's processor to a library processor. Critics say this is a contravention of the Fourth Amendment, which needs that merits must "particularly" explain the position to be explored and the people or things to be detained.

Wednesday, November 20, 2019

Select an article from a magazine or newspaper that has something in Essay

Select an article from a magazine or newspaper that has something in it that pertains to biology - Essay Example Participants were later showed the same pictures as well as more new ones on a new day. The subjects who had taken the dose managed to identify the pictures that were similar. Other than this test, others were conducted and it was concluded that a certain dose of caffeine, say 200mg, needed to be observed in order to enhance the effect that caffeine had on consolidating the memory. Biology is mainly composed of natural science that is concerned mostly with the study of living things and life as well as their structures, functioning and their growth. Basically, biology is what surrounds us as human beings and the various activities we take part into. In biology, one learns about how the human body works and functions in order to keep one alive. It also introduces one to the most important body organs such as the brain, heart and the liver and how they function. The article on caffeine and long term memory boost relates to this course in that it provides some explanations based on researched work on how one’s memory can be enhanced. The brain is a core topic studied under biology, how it functions and coordinates all the activities in the human body. Biology also introduces students to important concepts in life. One, for example, learns about various hazards that may come as a result of substance abuse such as the hazards that may be brought about by abu sing drugs. The article also to some extent covers on the effects of caffeine related to biological concepts. A book by Harrison, Principles of Internal Medicine, provides relevant information on how the memory is essential in allowing humans not only to store, but also to retrieve information. It also provides information on how the human brain works and the various processes involved (Isselbacher & Harrison 98). This information enables one to understand the article on caffeine especially on the part

Monday, November 18, 2019

Machiavelli and Marx Essay Example | Topics and Well Written Essays - 750 words

Machiavelli and Marx - Essay Example The realistic approach to the knowledge of past and contemporary political life and the principle of unity of theory and practice were defended by the younger contemporary of Leonardo da Vinci, a prominent historian and reformer of Science of the State Niccolo Machiavelli. He offered his own philosophy of history, or rather political history, by rejecting a theological providentialism. At the time when Italy was politically impotent, fragmented and lost its independence, Machiavelli suggested a new type of strong personality, self-confident, ideal leader. According to Machiavelli, it is a purposeful, violent man, with unbending will, possessing talent, intelligence, cunning and even treachery. All of the states (Machiavelli was the first to introduce the concept of the state. By this term he understood both the form of government and a territory) were divided into republics (the best forms of government), and the licenses (the worst type.) Machiavelli clearly revealed his republican beliefs in his last major work "The History of Florence†, which brought him fame of outstanding historian. Machiavelli's views on the historical process were inherent in the idea of cyclic recurrence, regular change of government forms. In his opinion, not abstract theoretical calculations, but the real historical experience reveals certain rules and principles of alternation of these forms. The monarchy, as he shows by many examples, is replaced by an oligarchy, oligarchy - by a republic, which, in turn, gives way to a one-man rule; â€Å"this is the series of state evolution† (Baron, 1961). The society struggle of contradictions, interests, conflicts of small and large groups is at the heart of this cyclic recurrence. Karl Marx is one of the founders of the materialist conception of history. His philosophical conception of society has much in common with that of Machiavelli. But, nonetheless, the period, separating these two ideologies, is impressive. So, The Marxist doctrine of the state includes both philosophical and sociological views. He believed that any state should eventually die off. This process is considered as absolutely unavoidable. The state is the result of division of society into antagonistic classes. â€Å"Classes are large groups of people with different interests, which differ in their relation to the means of production. With the emergence of the state a constant class struggle in society appears. The state is a product and manifestation of the intransigence of class antagonisms. The state arises where and when class antagonisms objectively can not be reconciled. In turn, the class struggle necessarily leads to the dictatorship of the proletariat† (Stanford Encyclopaedia of Philosophy, 2010). Machiavelli’s realism also had class character. But it expressed the sequence of requirements of the rising class, the revolutionary aspirations of the bourgeoisie. His ideal ruler is the most uncompromising and strong new alternative of the bourgeois system to the public and political feudalism. Machiavelli never assumed the existence of classless society (1998). Machiavelli was the first philosopher, who began talking about the economy of the state as a part of its prosperity. According to Marx, economic dominates the state. A confrontation within the state is led by two classes of the bourgeoisie and the proletariat. The bourgeoisie is the ruling class,

Saturday, November 16, 2019

Analysis of Orthopeadic Theatre Time Utilization

Analysis of Orthopeadic Theatre Time Utilization ANALYSIS OF ORTHOPEADIC THEATRE TIME UTILIZATION AT KENYATTA NATIONAL HOSPITAL Trauma is the leading causes of admission in Kenyatta National Hospital and often these patients require surgery. The trauma burden unpredictability usually mismatches demand and supply of the hospital thus posing challenge for systems improvement and streamlining. Utilization is defined as the ratio of time that an asset is used, against its capacity. For uniformity among the OR team, it is extremely important to developing a precise definition of turnaround time. For the purpose of this paper, turnaround time is defined as the time between incision close of patient n and incision open of patient n+1. This definition captures the surgeon’s, anaesthetist and nurse perspective of turnaround time and allows us to see the delay between the most expensive value-added times in the theatre. Previous study from KNH reported high rate of cancellation of elective list on the day of surgeries (20.6%)1. One of the causes attributed to these delays was inefficient utilization of OR time, mainly due to delay in starting time and long turnaround time within the OR. It was noted that 70.9% of non clinical cancellation was due to list overrun/lack of time. It was also the leading cause of cancellation in KNH at (43.8%). Three specialty were identified to have recorded the highest cancellation rate were Cardiothoracic surgeries 38%, Neurosurgeries 37.8% and Orthopedic surgeries 32.6%1. Cancellation generally increases waiting list and the risk of further cancellation, which may cause patient dissatisfaction and compromise patient’s safety2. Poor scheduling of operations can result in cancellation of operation which is costly to both the patient and the hospital3. With the escalating cost of healthcare, quality of care fails to meet expectation of our patients and therefore, the health care organization should look on strategies to improve quality while reducing cost of running hospitals. The efficiency of operating room can be measured in variety of ways4. Efficiency is defined in term of ability to translate available time into earning5–8. Computer simulation and mathematical models, both of which essentially idealizations that the practical capacity for OR to be between 80-90%9. Justification Theatre complex is a high cost department with the hospital and therefore considerable resources are wasted if operating room if not used effectively. Improving the performance of operating room is key to achieving shorter waiting time for surgery, reducing cancellation for operations and more so achieving the implementation of booking of elective surgery in our hospital. Increased utilization of operating room improves patients flow and reduces the waiting list time. Improving theatre utilization would lead to a reduction in cost recovery from each patients10. 4 in their study in South African concluded that private operation theatre utilization rates were higher than public operation theatres due to commercial nature of private healthcare and absent consequent cost drivers in public health sector10. Utilization rate in South Africa was found to be 48% which was significantly lower than the globally bench mark of between 70-80%4. 11 concluded that the delay in starting list, under s chedule, interruption due to emergency surgeries, administrative reasons, induction of anesthesia and recovery police are the main factor that account for inefficient use of operating room facilities in India hospitals Operating room utilization rate is usually an indicator used in measuring efficiency in use of hospital resources. It is argued that high utilization is cost effective and improves quality of care10,12–15. Brief Description of KNH Main Theatre KNH Main theatre is located in the first floor of the tower block adjacent to Critical Care Unit (CCU), Renal and Burns Unit. It has twelve operating rooms out of which two are allocated to Prime Care Center; one is dedicated for emergency surgeries 24 hours a day. The remaining nine are allocated to different specialty in a week. The specialties are General surgery, Urology surgery, Maxillofacial surgery, ENT surgery, Pediatrics surgery, Plastic surgery, Ophthalmology surgery, Orthopedic surgery, Cardiothoracic surgery, Neurosurgical and Obstetrics and Gynecology surgery. Within the OR the following equipments are found, Operating table in the center of the room, Operating lights directly over the table to provide bright light during surgery, Anaesthesia machine is at the head of the operating table equipped with Electronic monitor machine which records the heart rate and respiratory rate by adhesive patches called chest leads placed on patient’s chest, it has also the Pulse oximeter which is attached to the patient’s finger with an elastic band aid. Pulse oximeter measures the amount of oxygen contained in the blood, an automated blood pressure measuring machine that automatically inflates the blood pressure cuff on patient’s arm continuously recording blood pressure, there is the diathermy machine which uses high frequency electrical signals to cauterize blood vessels and cut through tissue with a minimal amount of bleeding. Other specialized machines may be brought in depending on the nature of surgery. In a week there are 45 theatre space slot allocated to different specialty, out of which orthopedic surgeries have 12 slots and the remaining 33 slot are allocated among the remaining 10 specialty. The orthopedic department is located on the sixth floor of the tower block and has four wards namely 6A, 6B, 6C and 6D. Ward 6B serves as a joint admission for all pediatric cases from 6A, 6C and 6D. Each ward has four days in a week to do the elective surgeries. Theatre procedure Each ward is expected to submit its operation list to main theatre reception before 15:00 hours on the day before its as ­signed operation day. In the evening before the surgery, anaesthetists visit the wards to do a pre-anesthetic assessment on patients who had been scheduled for surgery. They are expected to re-assure these patients, assess their fitness for surgery, and also confirm the necessary investigation are done which they document in the pre-anesthetic check list. On the day of surgery porters are sent to the ward to bring the patients who are then received by a designated theatre nurse at the receiving area, the Receiving Area nurse check to confirm the identity of the patient, see that consent for the surgery had been given and all necessary investigation have been done. Thereafter, the patient is wheeled to waiting bay where he/she is kept on-hold until the theatre room is ready. All other procedures like intravenous access and induction of anaesthesia are done in theatre. After surgery, the patient is taken to Post Anesthesia Care Unit (PACU) while the oper ­ating room is cleaned in preparation for the next patient. Economic considerations also suggest that it is desirable to keep operat ­ing rooms fully used. Thus, it is imperative that areas of time wastage in the theatre time flow be recognized and their causes identified. This will assist theatre managers take necessary steps to correct the problem14. Objective To identify areas of, and causes of operating room time delay, and suggest solution based on the identified deficiencies. Operating theatre represents an area of considerable expenditure in a hospital budget. Consequently, hospital administrators are so concerned with maximizing utilization of OR. This can only be made possible by knowing how much time is spent on which activity and there by identify the factors resulting in under utilization of OR16. Staffing KNH theatre complex is being managed by Assistant Chief Nurse (ACN) with the help of Administrative Officer. The two are answerable to the Head of Department (HOD) Theatre, TSSU and CSSD. The staff within each OR includes Surgeons, Anesthetist, 1- circulating nurse , 1- scrub nurse and 1- theatre sterile assistant (TSA). The general theatre activities are overseen by a Theatre Users Committee (TUC), with HOD as the chairperson. Other members are from Nursing, Surgery, Anaesthesia, Administration and Technical departments. Data Collection I will survey the timing of events in the Orthopedic OR using their elective operating lists available from Monday to Friday at theatre front office desk for a period of one month. I will use a designed proforma based on established oper ­ating theatre process steps to record the following; Patient sent-for (PS): Time when porter leave R/A to the ward for the patient Patient available (PA): Time the patient arrives at theatre R/A Patient in room (PIR): time when patient enters OR Anesthesia/Induction start time (AIT): time induction of anesthesia starts Surgery start time (ST): time cleaning of surgical area Surgery finish (SF): time dressing is put on the incision site Patient out OR (POR): Time at which patient leaves the OR From the above times, I will derive the following: Ward to theatre transfer interval: the interval between PS and PA (b-a). This interval is prolonged when it is greater than 20 minutes. R/A waiting time: It is the interval be ­tween patient available (PA) and when patient is transferred to OR (c-b). It is prolonged if it is greater than 10 minutes. Pre-anesthetic waiting time: the difference between patient’s in room (PIR) and anesthesia/induction start time (AIT) (d-c). It is prolonged when it is greater than 20 minutes. Anaesthesia admission time (AAT): the interval between AIT and ST (e-d) and it is prolonged when it is greater than 20 minutes. Surgery duration: the interval between ST and SF (f-e). Anesthesia reversal time (ART): the interval between SF and POR (g-f) Turnaround time (TAT): the interval between incision close of patient n and incision open of patient n+1. There will be a one week pilot study to set the cut-off point for the intervals between normal and delayed time. This will be based on the mean time observed in the pilot study and for convenience it will be rounded-up to the nearest number divisible by five. In case of delay outside theatre the officer involved will be interviewed to determine the cause of the delay. However, delays that occures in the theatre will be observed directly by the research assistant filling the proforma. The data was entered into SPSS 11.5 which was used to calculate the time intervals and for statistical analysis Efficiency means the management of theatre time, costs resources and staff to undertake as many procedures as possible within given levels of resources, or doing the same number of procedures using a lesser amount of resources .

Wednesday, November 13, 2019

Society, Class, and Conflict the Social Criticism of Virginia Woolf Ess

Virginia Woolf offers interesting analysis of social pressure and social class in Mrs. Dalloway and The Years. Understanding Woolf’s message about society demands a certain amount of sensitivity and decoding on behalf of her reader. Her social criticism in both texts can be easily overlooked because she keeps it subtle and implicit, hidden in the patterns and courses of her characters’ trains of thoughts. Yet upon such close reading, the essential importance of conflict between the individual and society in Woolf’s work becomes clear. While Mrs. Dalloway critiques the mental consequences of socialization, self-restraint, and the subsequent regret, The Years examines the relationship between the upper classes and the lower classes and the physical consequences of their respective places in society. Virginia Woolf’s stream-of-consciousness style of narration is essential to her method of providing social criticism. Instead of forcing extreme physical situations or conflicts into her text, Woolf instead offers nuanced observations through her characters’ patterns and trains of thought. Virginia Woolf said of Mrs. Dalloway, â€Å"I want to criticise the social system, and to show it at work, at its most intense† (Zwerdling), a statement that may surprise some readers. However, allowing the reader to witness each individual thought of the characters as they are linked together helps provide insight into how the social system influences their thoughts, memories, and ultimately their identities. The strength of Woolf’s social criticism comes from her ability to infer judgment in this fashion and presents interesting perspectives on class conflict, socialization self-restraint, regret, and coming to terms (or rejecting) with the conditions ... ...s assuming particular identities and suppressing their desires. Through Rose, Woolf shows us that rebellion against this social order comes at a cost. Meanwhile, through Clarissa the reader learns of the the regret that must accompany assuming a social role for the sake of material success. Instead of focusing on the technological and economic progress of her time, Woolf highlights the psychological consequences of social change. As societies grow more complicated and intense with their development, her stream-of-consciousness style provides her readers with insight into the individual costs that we all must pay. Works Cited Woolf, Virginia. Mrs. Dalloway. Orlando: Harcourt, 1981. Print. Woolf, Virginia. The Years. Orlando, FL: Harcourt Brace & Company, 1937. Print. Zwerdling, Alex. "Mrs. Dalloway and the Social System." PMLA 92.1 (1977): 69-82. Print.