Renaisssance versus Baroque Periods Essay -- Comparison Contrast essay

The baroque and renaissance periods are two different periods. The renaissance period rolled into the baroque era. There were changes made over the years from the baroque to the renaissance period. Differences in style accumulated along with views of art and music. Baroque era covers the period between 1600 and 1750 beginning with Monte Verdi (birth of opera) and ended with deaths of Bach and Handel. The term baroque music is borrowed from the art history. It follows the Renaissance era (1400-1600). It was initially considered to be a corrupt way of Renaissance by conservatives. The dominant trends in Baroque music correspond to those in Baroque art and literature. Some features of Baroque art included a sense of movement, energy, and tension (whether real or implied). Strong contrasts of light and shadow enhance the effects of paintings and sculptures. Opera is one of the types of music in the Baroque era. It represented melodic freedom. Baroque era was usually referred to as the thorough-bass period. In early Baroque era no tonal direction existed, but experiments in pre-tonal harmony led to the creation of tonality. [1] Baroque genre included instrumental suite, ritornello, Concerto grosso and chant. There were important composers of the Bar oque period such as Johann Sebastian Bach, George Frideric Handel, Antonio Vivaldi William Byrd Henry Purcell and George Phillip Telemann. Starting in northern Italy, the hierarchical state -- led by either the urban bourgeoisie or despotic nobles -- replaced the fluid and chaotic feudal system of the middle Ages. [2] For this reason, some historians refer to the Renaissance as the Early Modern Era. Sculptors, building on the techniques of artists such as Giovanni Bernini (1598-1680), found ways to create the illusion of energetic and even violent movement in their works. Painters created larger and more crowded canvases. Virtuosity was used in all the arts. The arts became an important measure of learning and culture. Music moved from the science of number to an expressive art viewed as an equal to rhetoric. The Renaissance means the rebirth of ancient learning. The renaissance can be divided into two parts Early Renaissance (1420-1500) and High Renaissance (1500-1520). The Renaissance era was one of the most productive time periods in history as far as the advancement of music goes. At first it was rigid, structu... ...ike today. The period between the baroque and renaissance paved a new way for not only music, but for art. The change that took place was gorgeous causing art to become so vivid and images are portrayed to be so real. I never was a fan of art nor music, but if one actually pays attention to the evolvement of it throughout time one would have great appreciation. References 1) Carter, Tim. Music in late Renaissance & early baroque Italy. Amadeus Press. 1992. 2) Bailey, Gauvin A. Between Renaissance and Baroque: Jesuit art in Rome 1565-1610. University of Toronto Press. 2003. 3) Huyghe, Rene. Larousse encyclopedia of Renaissance and Baroque Art. London, Hamlyen. 1967. 4) Mundy, James. Renaissance into Baroque. University Press. 1989. 5) Jaffe, Michael. Renaissance & Baroque drawings. Abrams Press.1995. Bibliographies Atlas, A.W. Renaissance Music: Music in Western Europe, 1400-1600. 1st ed. New York: Norton, 1998. Corrick, J.A. The Renaissance. San Diego: Lucent Brooks, 1998. Getzinger, Donna. Johnann Sebastian Bach and the art of baroque music. 1st ed. Greensboro: Morgan Reynolds, 2004 Lorenz, Hellmut. Baroque Art. New York: Plague, 1994. Renaisssance versus Baroque Periods Essay -- Comparison Contrast essay The baroque and renaissance periods are two different periods. The renaissance period rolled into the baroque era. There were changes made over the years from the baroque to the renaissance period. Differences in style accumulated along with views of art and music. Baroque era covers the period between 1600 and 1750 beginning with Monte Verdi (birth of opera) and ended with deaths of Bach and Handel. The term baroque music is borrowed from the art history. It follows the Renaissance era (1400-1600). It was initially considered to be a corrupt way of Renaissance by conservatives. The dominant trends in Baroque music correspond to those in Baroque art and literature. Some features of Baroque art included a sense of movement, energy, and tension (whether real or implied). Strong contrasts of light and shadow enhance the effects of paintings and sculptures. Opera is one of the types of music in the Baroque era. It represented melodic freedom. Baroque era was usually referred to as the thorough-bass period. In early Baroque era no tonal direction existed, but experiments in pre-tonal harmony led to the creation of tonality. [1] Baroque genre included instrumental suite, ritornello, Concerto grosso and chant. There were important composers of the Bar oque period such as Johann Sebastian Bach, George Frideric Handel, Antonio Vivaldi William Byrd Henry Purcell and George Phillip Telemann. Starting in northern Italy, the hierarchical state -- led by either the urban bourgeoisie or despotic nobles -- replaced the fluid and chaotic feudal system of the middle Ages. [2] For this reason, some historians refer to the Renaissance as the Early Modern Era. Sculptors, building on the techniques of artists such as Giovanni Bernini (1598-1680), found ways to create the illusion of energetic and even violent movement in their works. Painters created larger and more crowded canvases. Virtuosity was used in all the arts. The arts became an important measure of learning and culture. Music moved from the science of number to an expressive art viewed as an equal to rhetoric. The Renaissance means the rebirth of ancient learning. The renaissance can be divided into two parts Early Renaissance (1420-1500) and High Renaissance (1500-1520). The Renaissance era was one of the most productive time periods in history as far as the advancement of music goes. At first it was rigid, structu... ...ike today. The period between the baroque and renaissance paved a new way for not only music, but for art. The change that took place was gorgeous causing art to become so vivid and images are portrayed to be so real. I never was a fan of art nor music, but if one actually pays attention to the evolvement of it throughout time one would have great appreciation. References 1) Carter, Tim. Music in late Renaissance & early baroque Italy. Amadeus Press. 1992. 2) Bailey, Gauvin A. Between Renaissance and Baroque: Jesuit art in Rome 1565-1610. University of Toronto Press. 2003. 3) Huyghe, Rene. Larousse encyclopedia of Renaissance and Baroque Art. London, Hamlyen. 1967. 4) Mundy, James. Renaissance into Baroque. University Press. 1989. 5) Jaffe, Michael. Renaissance & Baroque drawings. Abrams Press.1995. Bibliographies Atlas, A.W. Renaissance Music: Music in Western Europe, 1400-1600. 1st ed. New York: Norton, 1998. Corrick, J.A. The Renaissance. San Diego: Lucent Brooks, 1998. Getzinger, Donna. Johnann Sebastian Bach and the art of baroque music. 1st ed. Greensboro: Morgan Reynolds, 2004 Lorenz, Hellmut. Baroque Art. New York: Plague, 1994.

Horror of War in Dulce et Decorum Est :: Dulce et Decorum Est Essays

Horror of War in Dulce et Decorum Est Wilfred Owen's "Dulce et Decorum Est" is a magnificent, and terrible, description of a gas attack suffered by a group of soldiers in World War 1. One of this group is unable to get on his helmet, and suffers horribly. Through his shifting rhythms, dramatic description, and rich, raw images, Owen seeks to convince us that the horror of war far outweighs the patriotic cliches of those who glamorize war. In the first of four stanzas, Owen presents the death-like calm before the storm of the gas attack. Alliteration and onomatopoeia join with powerful figurative and literal images of war to produce a pitiful sense of despair. "Bent beggars", "knock-kneed", cough and "curse" like "hags" through "sludge." All of this compressed into just two lines! The third line places the speaker of the poem with this trudging group. In the simple "Men marched asleep" sentence, the three beats imitate the falling rhythm of these exhausted men. The pun "blood-shod" makes its grim effect on us slowly. We guess, too, that "blind" and "lame" suggest several levels of debilitation. The stanza ends with the ironic-quiet sounds of the "shells" dropping "softly behind." In contrast to the first stanza, the second stanza is full of action. The oxymoron,"ecstasy of fumbling", seems at first odd, but then perfect, as a way to describe the controlled panic -instantly awakened with heightened sensibility- of men with just seconds to find a gas mask. "But..." tells all. One man is too late and is seen only through the "green sea" of mustard gas, "yelling... stumbling...drowning...guttering...choking." The third stanza's brief two lines emphasize the nightmare these events continue to be for our speaker. In the last stanza, Owen becomes more insistent as he drives atus with the steady rhythmic beat of iambic pentameter. We feel the "jolt" of the wagon, see the "white eyes writhing" in this "hanging face," and, most horribly, hear the "gargling "of the blood choked lungs. The amazing sound-filled simile, "like a devil's sick of sin," testifies, along with all the rest, to the overwhelming truth of this experience. It is not "if" we could see the horror of this scene.

Seat Belt Laws

Jennifer Isaac English 112 November 10, 2011 Say Yes to Life and Saving Money As I sit at a red light, a car rushes past and collides with another vehicle in the intersection. I call 911 then, after a few minutes, an ambulance pulls up on the scene. The EMT pulled a man from his car; his head a bloody mess from the impact with the windshield. They put him in the ambulance, after a bit of trouble getting him on the stretcher, and rush him to the emergency room. Later that night while watching the six o’clock news I see an interview with the police chief; he states that the man died in the hospital.However, the driver likely would have lived if he would have been wearing his seat belt. With scenes such as this, it is evident that seat belt laws should be in effect as well as enforced. Vehicle fatalities have a big impact on mortality rates and insurance premiums; therefore, enforcing seat belt laws can have a positive effect on society. Automobiles have progressed through the ye ars, and have become faster, yet the faster you go the greater the impact when an accident occurs.Federal and State agencies have developed speed limits and other guidelines, which when enforced, help keep passengers safe. Even though these laws are in place, accidents still occur; however, when the proper precautions are taken, risks can be minimized. As technology progresses so will vehicles; therefore, safety will continue to be a major concern. It is up to the motorists to decide to wear a seat belt, yet law enforcement officers are the ones who are there to enforce seat belt laws. Seat belts are installed into every car and truck, but should we have to wear them?Every state has a different law about who does and does not have to wear them, but in the state of Indiana if you are in a car that is equipped with seat belts and anyone above the age of 14 you are required to wear a seat belt. Also, children must use the correct car seat for their weight until they reach 135 centimete rs tall or their 12th birthday, whichever comes first. There are several other reasons that you do not need to wear a seat belt such as if you are a driver who is reversing, or supervising a learner driver who is reversing, in a vehicle used for police, fire, and rescue services, a assenger in a trade vehicle and you are investigating a fault, driving a good vehicle on deliveries that is traveling no more than 50 meters between stops, or a licensed taxi driver who is ‘playing for hire’ or carrying passengers (Using, 1). If there is a reason that you cannot wear a seat belt due to medical reasons, your doctor must issue you a ‘Certificate of Exemption for Compulsory Seat Belt Wearing’. You must keep this in your car at all times and handy if a police officer pulls you over.There are strict seat belt laws world-wide but, according to statistics, they are hardly followed. Approximately 50% of lives will be saved in an accident if people wear seat belts. Seat b elt safety statistics show that mostly the younger population between the age groups 16-35 is hardly found wearing seat belts. Seat belt facts also prove that 70% of the people wearing a seat belt have prevented injuries even on meeting with an accident. It is found that nearly 10,000 lives can be saved every year only by wearing a seat belt (Pandit 1).According to studies cited by the Independence Institute, â€Å"When subjects who normally did not wear seat belts were asked to do so, they were observed to drive faster, followed more closely, and braked later. In other words, people who are naturally cautious voluntarily choose to wear seat belts, and voluntarily drive safely. When reckless people are forced to wear seat belts, they â€Å"compensate† for the increased safety by driving more recklessly. Furthermore, no jurisdiction that has passed a seat belt law has shown evidence of a reduction in road accident death. (Veksler 1) Seat belts were designed to save peoplesâ⠂¬â„¢ lives, this only works if they are worn correctly or even at all. Many people do not wear their seatbelts because they do not believe in their efficacy, because they have heard that wearing seat belts might actually cost them their lives in certain types of accidents (Mikkelson 1). The constitution allows everyone to have the freedom rights, but how fair is it for the government to dictate what we can and can’t do when it comes to wearing a seat belt. The U. S.National Highway Safety Bureau first required automobile manufacturers to install lap belts for all seats and shoulder belts for front seats in 1968; however, most Americans did not regularly use safety belts until 1984, when the first state laws were passed mandating seat belt use. As of today, there are 48 states in which it is illegal for a driver or passenger to travel without a seat belt (the exceptions are Maine and New Hampshire). Of those 48 states, 10 have primary enforcement, meaning that police can stop and ticket a motorist simply for not wearing a seat belt.The other 38 states with seat belt laws have secondary enforcement, meaning that police can only ticket people not wearing seat belts if they pull the car over for some other reason. If not all states have to wear them, then why make it a law? Many fatalities that are related to vehicle accidents can be avoided if the occupants wear their seat belts. Some say seat belts can be the cause of deaths. Although this may be true, it is proven that in most cases seat belts are far more likely to save a life than kill the occupants of a vehicle.As written in the World Almanac and Book of Facts, â€Å"In 2006, safety belts and child restraints saved an estimated 15,808 lives† (â€Å"U. S. Motor† 1746). Seat belts do save lives; therefore, the laws that promote their use should be enforced. When police have the authority to stop a motorist solely for not wearing a seat belt, which is called primary law, motorists have mor e of a reason to wear their seat belts. Furthermore, vehicle insurance premiums could decrease if seat belt laws are followed.It makes sense that insurance companies charge more because accidents are escalated due to negligence of the driver by not wearing his seat belt. This point is reiterated in the Hudson Valley Business Journal: â€Å"The safer all drivers are, the fewer injuries there will be, which affects everyone’s insurance premiums† (â€Å"Seat Belts† 18). If drivers would just take that extra step before driving, and buckle their seat belt, society as a whole might notice a decrease in insurance premiums in the future. Insurance providers may not notice the change right away, but in the long run they would have to notice that fatalities are decreasing.Though law enforcement programs such as Click-It-Or-Ticket help raise the use of seat belts, they do so by threatening drivers with fines for not buckling up. Laurie F. Beck, from the National Center fo r Injury Prevention and Control wrote, â€Å"Although rates of safety belt use in the United States have increased substantially since the first state law was passed in 1984, many motor vehicle occupants continue to travel unrestrained† (1619). Sometimes threats stop short of reaching the amount of people intended.Perhaps if programs were developed to reward drivers who get pulled over and are wearing their seat belt, then we would see a stronger increase in seat belt use. Patrol officers could be required to note when a driver was properly restrained; that information could be provided to insurance companies; those companies would know which motorists were driving safely, and could reward them with discounted premiums. We as American citizens should have the choice in if we wear them or not. There are many reasons that many people do not wear them, but here are just a few.Some people feel if they are going a speed of less than 40 mph, then they do not need to wear them; howe ver the National Transportation Safety Board (NTSB) states that 80 percent of all crashes come at speeds of less than 40 mph and 75 percent of those are within 25 miles of home (Silverman 1). Another reason people do not wear their seat belts are because they believe they are uncomfortable. They believe the combination of the lap and shoulder belt is uncomfortable, so they either do not wear it or they put the shoulder belt under their arm. In doing this, it can cause internal injuries if they were ever in an accident.A different reason that some people do not wear their seat belt is because they feel their independence is being taken from them for being told what to do in their car. They feel that their car is their fortress and they should not be told what to do in it, especially by the government. Some people feel that if they are thrown from a car they have a better chance of being saved then staying in the car with the accident. This is not true according to the Kansas Traffic Safety Resource Office; individuals who get thrown from their cars are more likely to get killed than those wearing seat belts (Silverman 2).Finally, many drivers say they want to increase their chances of surviving a car fire or a submerged car. They feel that if they are buckled is it not only going to take longer to get out of the car, but if they are dazed or not alert, it is going to hinder their chances of getting out of the car alive. Less than ? of 1 percent of all accidents involve car fires or submersion. If some type of reward program happened to be in place, the scenario earlier could have ended differently. Maybe the driver would have suffered some type of injury, yet the seat belt could have stopped him from hitting his head on the windshield.Although seat belt laws promote the reduction of vehicle related fatalities and help decrease the cost of insurance premiums, other programs such as a reward program could further reach motorists. The more benefits motorists see a bout wearing seat belts the greater the chance they will choose to wear them. References: Beck, Laurie F. , et al. â€Å"Associations Between Sociodemographics and Safety Belt Use in States With and Without Primary Enforcement Laws. † American Journal of Public Health 97. 9 (2007): 1619-1624. Biomedical Reference Collection: Basic. EBSCO. Web. 29 Sept. 2011.Mikkelson, Barbara & David. â€Å"Seat Belted. † Snopes. com. Urban Legends, 4 July 2011: 1-2. Web. 22 Sept. 2011. http://www. snopes. com/autos/accident/seatbelt. asp Pandit, Madhura. â€Å"Reasons to Wear your Seat Belt. † Buzzle. com. Buzzle. com, 2000-2011: 2. Web. 28 Sept. 2011. http://www. buzzle. com/articles/reasons-to-wear-your-seat-belt. html†Seat Belts, Car Seats Save Lives and Affect Insurance Premiums. † Hudson Valley Business Journal 6. 34 (1995): 18. Regional Business News. EBSCO. Web. 29 Sept. 2011. Silverman, Steve. â€Å"Why People Don’t Wear Seat Belts. † eHow. Dem and Media Inc. 1999-2011: 4. Web. 28 Sept 2011. http://www. ehow. com/about_5456493_people-dont-wear-seat-belts. html â€Å"U. S. Motor Vehicle Accidents, 2006. † World Almanac & Book of Facts (2009): 1746. Academic Search Premier. EBSCO. Web. 29 Sept. 2011. â€Å"Using a seat belt. † Direct. gov. Crown, 29 Sept. 2010: 3. Web, 28 Sept 2011. http://www. direct. gov. uk/en/TravelAndTransport/Roadsafetyadvice/DG_4022064 Veksler, David. â€Å"The One Minute Case Against Mandatory Seatbelt Laws. † One Minute Cases. Politics, 21 May 2007: 1-3. Web. 22 Sept. 2011. http://oneminute. rationalmind. net/mandatory-seatbelt-laws/

Enterococcus

Enterococcus By Richard Guilford Enterococcus Enterococcus, or more appropriately enterococci, are a family of bacteria in the division firmicutes (meaning strong skin and referring to the cell wall) and the class bacilli (which refers to its rod like shape). They look just like streptococcus bacteria from physical characteristics alone. In fact, members of the genus Enterococcus were classified as Group D Streptococcus until 1984 when genomic DNA analysis showed that a separate genus classification would be appropriate. Enterococci are part of the normal intestinal flora (good bacteria) of humans and animals but are also important pathogens responsible for serious infections. They are considered gram-positive, meaning they stain dark blue or violet. They also mostly occur in pairs or short chains. Enterococci are facultative anaerobic organisms, meaning they can thrive in both oxygen rich and oxygen poor environments. They do not form spores as many bacteria do, meaning they do not have a reproductive structure that is adapted for dispersal and survival for extended periods of time in unfavorable conditions. Nevertheless, they are tolerant of a wide range of environmental conditions: such as extreme temperature (10-45 °C), pH (4. 5-10. 0) and high sodium chloride concentration. In bodies of water, the acceptable level of contamination is very low, for example in the state of Hawaii, with among the strictest tolerances in the United States, the limit for water off its beaches is 7 colony-forming units per 100 ml of water. Anything above that, the state may post warnings to stay out of the ocean. In 2004, Enterococcus spp. took the place of fecal coliform as the new federal standard for water quality at public beaches. It is believed to provide a higher correlation than fecal coliform with many of the human pathogens often found in city sewage (eww right? ). There are many strains of enterococcus. Important clinical infections caused by Enterococcus include urinary tract infections, bacteremia, bacterial endocarditis, diverticulitis, and meningitis. Sensitive strains of these bacteria can be treated with ampicillin and vancomycin, two well known and often used antibiotics. An important feature of enterococcus is the high level of intrinsic antibiotic resistance, meaning its inherent ability to ithstand some of the more common antibiotics. Some enterococci are intrinsically resistant to beta-lactam-based antibiotics (those include some penicillins and virtually all cephalosporins) as well as many aminoglycosides (an amino-sugar that can sometimes function as an antibiotic). In the last two decades, particularly virulent strains of enterococcus that are resistant to vancomycin (vancomycin-resistant E nterococcus, or VRE) have emerged in nosocomial (infections caught in hospitals while care is being given) infections of hospitalized patients especially in the US. Other developed countries such as the UK have been spared this epidemic, and, in 2005, Singapore managed to halt an epidemic of VRE. VRE may be treated with quinupristin/dalfopristin (a special antibiotic developed to fight VRE) or Synercid with response rates of approximately 70%. Enterococcus avium is a species that is most commonly found in birds. Rarely, it is also a cause of infection in humans, and in such cases, may be vancomycin-reistant. It is referred to as VREA. VREA cases in humans have been successfully treated with linezolid (a synthetic antibiotic). Enterococcus durans and enterococcus faecalis are very similar. They are often mistaken for one another in determining infections. They inhabit the gastrointestinal tracts of humans and other mammals. It is among the main parts of some probiotic food supplements. Like other species in the genus enterococcus, E. faecalis can cause life-threatening infections in humans, especially in the nosocomial environment. The naturally high levels of antibiotic resistance found in E. faecalis contribute to its ability to infect. E. faecalis has been frequently found in root canal-treated teeth in prevalence values ranging from 30% to 90% of the cases. Root canal-treated teeth are about nine times more likely to have E. faecalis than cases of primary infections. Enterococcus faecium is an alpha hemolitic or nonhemolitic, bacterium. It is used as a probiotic in animals. It can be commensal (a harmlessly coexisting organism) in the human intestine, but it may also be pathogenic, causing diseases such as neonatal meningitis. Enterococcal meningitis is also a rare complication of neurosurgery. It often requires treatment with IV or intrathecal (something introduced into or occurring in the space under the arachnoid membrane of the brain or spinal cord) vancomycin, yet it is uncertain whether its use has any impact on outcome. The removal of any neurological devices is an important part of the management of these infections. Enterococcus solitarius and Enterococcus gallinarum are two more species of enterococcus. The genus Enterococcus includes more than 17 species, but only a few cause clinical infections in humans. Infection control programs were created three decades ago to control antibiotic-resistant nosocomial infections, but there has been little evidence of control in most facilities. After long, steady increases of MRSA and VRE infections in hospitals, the Society for Healthcare Epidemiology of America (SHEA) Board of Directors made reducing antibiotic-resistant infections a strategic SHEA goal in January 2000. After 2 more years without improvement, a SHEA task force was appointed to draft an evidence-based guideline on preventing nosocomial transmission of pathogens, focusing on the two considered most out of control: MRSA and VRE. Medline searches were conducted spanning 1966 to 2002. Many interpretations of unpublished studies providing sufficient data were included. Frequent antibiotics in healthcare settings provided a small advantage for resistant strands, but patients with MRSA or VRE usually acquire it through spread. The CDC has long-recommended contact precautions for patients colonized or infected with these pathogens. Most facilities have required this as policy, but have not actively identified infected patients with surveillance cultures (lab tests performed to determine possible abnormalities or infection) and tests, leaving most infected patients undetected and not isolated. Many studies have shown control of endemic (exclusively native to a place) and/or epidemic (everywhere) MRSA and VRE infections using surveillance cultures and contact precautions. Active surveillance cultures are essential to identify the infected to prevent spread of MRSA and VRE infections and make control possible using the CDC’s long-recommended contact precautions. Testing for enterococci can be tricky. Enterococci have been recognized to be of fecal origin since the beginning of this century. The usual ecological home for the Enterococcus species is the intestines of humans and other animals. However, enterococci are ubiquitous (present everywhere) and can be found free-living in soil, on plants, or in dairy products. Enterococcus comprises gram-positive cocci that are catalase (a common enzyme found in nearly all living organisms that are exposed to oxygen, where it functions to catalyze the decomposition of hydrogen peroxide to water and oxygen) negative, usually facultative anaerobic acteria. There is clear evidence of the genotypic (concerning the genetic makeup) identity of Enterococcus, based on molecular studies. Enterococci have also been related to human diseases, becoming established as major nosocomial pathogens. The isolation of strains resistant to many antibiotics has become important in public health concerns. In addition, Enter ococcus and Streptococcus have been proposed as indicators of fecal contamination in water because of their high abundance in feces and their long survival in the environment. Although the ratio of fecal coliforms to fecal streptococci has been ruled out as an indicator, the identi? cation of species associated with a given environment or host might provide additional information about the origin and the source of fecal contamination. The ability of enterococci to grow under particular conditions is widely used in their selective identification. This characteristic allows the detection and enumeration of enterococci with a selective medium (template used to grow bacteria) M-enterococcus agar or KF streptococcus agar, and by using bile-esculin-azide agar (another medium) as a further test for con? mation. Although this approach can distinguish Enterococci from other bacterial species, some may be identi? ed wrongly. The use of these media can hurt either selectivity (choices of bacteria found) or productivity (ability for bacteria to grow). Even though this approach was to identify enterococci species, it is unsuitable for the detection of certain enterococ ci species because they do not grow on these media. In addition, other bacterial species such as Streptococcus are able to grow on the media, presenting results similar to those of Enterococci. Enterococci are diverse and enigmatic. There are many strains and many complications that can arise from them. They are both harmless and deadly, useful and destructive. They can be used to aid digestion, or feared in a hospital setting. They are indeed a medical paradox. With continued study, we hope to learn from and understand these bacteria if not to aid us in our expansion of knowledge, then to rid us of a potentially critical threat in our hospital settings. Gilmore MS, (2002). The Enterococci: Pathogenesis, Molecular Biology, and Antibiotic Resistance. Fisher K, Phillips C (June 2009). â€Å"The ecology, epidemiology and virulence of Enterococcus†. Jin G, Jeng HW, Bradford H, Englande AJ (2004). â€Å"Comparison of E. coli, enterococci, and fecal coliform as indicators for brackish water quality assessment†. Carlene A. Muto, MD, MS; John A. Jernigan, MD, MS; Belinda E. Ostrowsky, MD, MPH; Herve M. Richet, MD; William R. Jarvis, MD; John M. Boyce, MD; Barry M. Farr, MD, MSc (May 2003). â€Å"SHEA Guideline for Preventing Nosocomial Transmission of Multidrug-Resistant Strains of Staphylococcus aureus and Enterococcus†

Sample Answer Ccts by Miss Emy Jong

National level public examinations such as the Sijil Pelajaran Malaysia (SPM) and Sijil Pelajaran Tinggi Malaysia (STPM) have always generated a lot of interest among the general public as they are essential for entrance into universities and also to enter into the work market. In the recent few years, attention has been drawn to the phenomenon of students getting up to 20 As in the SPM examinations and this has been a source of contention especially with regards to scholarship allocation and university placements. The government then has been mulling a decision to set a limit on the maximum number of subjects a candidate may sit for as a way to simplify the selection process into tertiary studies. The writer of this article, Dr. I. Lourdesamy of the Pacific Institute Technology in Petaling Jaya offers his views on this development and the article is aptly titled â€Å"SPM Subjects: Let students make the choice. Basically, the writer is of the opinion that setting a cap on the number of subjects a student may sit for does not address the real issue of suitable selection criteria into tertiary education, and he goes on to suggest how we may best tackle the issue by giving his recommendations as well as what he feels the goal of education should be. The writer proposes that we should not limit the number of subjects SPM students can sit for, and instead students can be evaluated on the basis of their performance in subjects directly related to the proposed field of study. He is disagreeable to limiting students’ opportunity to learn, and feels that the students should be allowed to decide on their own goals based on their capacity and aptitude. He also suggests that schools offer a range of elective subjects to cater to different student interests. Furthermore, the writer opines that most students have too much free time and actually should be encouraged to do more. Finally, the writer addresses the primary objective of education – to provide opportunity for its students to maximize their learning potential. Personally, I find the writer’s argument of not limiting the number of subjects for SPM students to be reasonable and logical. As he said earlier, if the concern is the assessment process for scholarships and places in universities then what we need is a clear and comprehensive guideline on the selection criteria for the various disciplines in tertiary education. Actually, the practice of taking into account only subjects which are directly relevant to the proposed field of study has long been practiced and limiting the number of subjects would not help in any way to determine which students are more deserving of university placements or scholarships. What students need to be made aware of is that they need to prepare for their desired field of study by taking relevant subjects which would be necessary in the selection process. The author’s arguments on allowing students to decide on their own goals based on their capacity and aptitude, besides having schools offering elective subjects are indeed good suggestions. Having gone through the path of being a student myself, I strongly feel that if students are given more say in what they are studying, it will make them more motivated and keen to learn. They can also be challenged appropriately, and the scenario of having students being bored (because the syllabus is too easy or uninteresting) or not being able to follow lessons (because they are too weak) will be greatly reduced. However, the implementation of such suggestions may be very difficult as a lot of resources will need to be made available to schools and students. We would have to first have a large enough pool of competent teachers to teach students these various subjects at all levels of difficulty, and sorting out the logistics such as allocation of classrooms and time-tabling could also prove very challenging. Students’ use of their free time was also one of the points raised in the article. The author obviously feels that students could be more productive and that they do not have much to do. While there may be some truth to his argument, I think that it is not fair to generalize and say that all students are too free and should be asked to do more. How much time a student actually spends on his studies and other worthwhile activities differs greatly from one student to another. It really depends on the individual’s motivation and goals. Some students who are already pushing themselves very hard should actually be taught to relax and have more balance in their life. Therefore, this argument shows the author’s bias towards students nowadays and he should give more careful thought to this before making such conclusions.

Qualitative analysis of FedEx and UPS Essay Example | Topics and Well Written Essays - 2750 words

Qualitative analysis of FedEx and UPS - Essay Example Qualitative analysis of FedEx and UPS. In this report, the performance of both the companies is reviewed in terms of management structures, business operations, work culture, company’s mission and vision statements, responsibility towards the environment and community, strategic moves, ability of facing the challenges and strategies implemented to gain competitive edge. With the help of these factors, worthwhile information has been gained that provided sufficient data about making a wise verdict about investment. FedEx supersedes UPS UPS has been the market leader in the industry for decades but it faced strong competition from FedEx’s e-commerce strategy that revolutionized the way in which packages, letters and other items are delivered worldwide. FedEx developed the concept of highly efficient and valuable logistics and delivery system so that the customers are provided easy access to the details of their packages. UPS introduced an innovative service â€Å"Supply Chain Logistics Services† to regain its lost market share from FedEx. Both corporations are always in the state of tug of war and try to supersede other by exceeding the expectation level of customers. FedEx shares are attractive than UPS FedEx management structure along with other aspects of business operations highlight that the organization has an integrated and well-developed logistics system supported by flexible and innovative work culture which will ensure that the company is able to sustain its position in the market for long time. Since FedEx has a bright outlook, the company should purchase its shares and reap the benefits of investing the capital in a profitable stock. FedEx versus UPS (Delivery and Logistics Industry) The delivery and logistics industry is growing by leaps and bounds and customers these days are looking for the companies that can provide the fastest delivery of parcels, packages, documents and goods around the world. As a result of the emergence of Internet technology, the players of this industry have started their online businesses so that the customers can have access to detailed information about the status of their orders with utmost ease. Businesses that have an online presence are gaining many customers worldwide. Customers are becoming knowledgeable and they search for websites for any organization they come across, hence having an online presence such as the organization’s website is extremely important for all organizations. Shopping or having online services is easy and convenient for the customers and hence some customers prefer online shopping to a very large extent. In today’s world, the logistics world has become popular and an integral part of many corporations as they allow them to undertake their global transactions easily and conveniently (Ellis, 2010). Every player in the respective industry has received huge amount of popularity and there is a lot of publicity about the attitude of the indus try towards the efficient working systems in the sector so that they can provide quick service to the customers. The players have even taken considerable steps for highlighting the fulfillment of their Corporate Social Responsibility (CSR) promises that are proving to be beneficial for the society as a whole (Li et al., 2006). Becoming an organization that is socially responsible is extremely important in the business world today as customers develop a positive image for the organization that has corporate social responsibility in them. Brief Background of FedEx and UPS Frederick W. Smith started the Federal

Methods & Survey Research Designs Coursework Example | Topics and Well Written Essays - 2000 words

Methods & Survey Research Designs - Coursework Example Positive Relationships: Positive relationship is a relationship that signifies a direct relationship among two variables. That is, when there is an increase in one variable, the other variable is also likely to increase and when one variable decreases, the other also decreases. Negative (Inverse) Relationships: A negative relationship means that increase in the value of one variable leads to decrease in the value of the other variable and vice versa. This relation is also known as an inverse relationship. Pilot Test: A pilot test is a minor version of a large survey test and it is carried out to get an idea of the real test. It involves prior testing of a research tool, for instance, a new information gathering method, and it can also be used to test a hypothesis or design. Critical Theory: It is a social theory aiming toward analyzing and critiquing the society as a whole, in disparity with traditional theory aimed only to explaining it. Critical theories intend to dig under the she ll of social life and expose various theories that render a true and fuller understanding as to how the world works. Cultural Portrait: Cultural Portrait can reflect high moral and spiritual human qualities. It also has the capacity of honestly revealing the negative qualities of the subjects under study. Cultural portraits are mainly common in satirical portraits and caricatures. Bounded System: A bounded system has territories with identifiable edges between the interior and exterior, as well as spaces with different functions happening in different spaces. Examples include an organization, a family, a program or a class in school etc. Discriminate Sampling: It is a procedure which decides the group to which a person belongs according to his or her individual characteristics. Gatekeeper: A gatekeeper in traditional research methodology is a person with whom the researcher has to negotiate entree to participant subjects. The role implies a related position such as, stewardship, own ership or other executive authority along the lines of the presented cultural standards of the research setting. In Vivo Codes: In vivo codes are the factual terms used by researchers mostly as well as the expressions used by various actors also. They tend to be the behaviors which will provide details to the analyst about the methods in which the basic problems of the actors is determined. Memoing: Memoing is the process of recording reflective notes concerning what the analyst learns from the data. Memos accrue as written records or ideas regarding concepts as well as their relations. Progressive-Regressive Method: The progressive regressive method includes a movement in two guidelines. The progressive stage starts with what is clear to examination and the regressive stage returns back to its older roots. Inductive Reasoning: The term inductive reasoning means to analyze starting from bottom up. It takes exact data and creates a broader overview that is considered possible, allowi ng for the information that the end may not be precise. Field Notes: Field notes refer to different notes recorded by researchers throughout or after their study of a specific subject they are engaged in. They are mainly treasured in descriptive sciences that have high implications in this area. Field Journal: The field journal is a notebook that a researcher uses to record personal notes, observational notes, sketches, lists of terms, ideas and so on, when he or she is engaged in a field