Price bubble Essay Example | Topics and Well Written Essays - 500 words - 16

Price bubble - Essay Example literatures have already emphasized that financial asset markets showed price bubble as an existing phenomenon that shorts selling opportunities, limits price change rules and margins buying opportunities etc. In laboratory marketing analysis, conducted as out-of-class computerized microeconomic theory markets, it has been observed that price is more likely to be bubbled above intrinsic value and then crashed back to intrinsic value too. Price in the third laboratory market also tended to be intrinsic more accurately that sought to have a common price expectation with an asset share. The above mentioned market-laboratory experiment was very important because it has been able to address the potentially critical issues regarding the price bubble and how it is robust to various factors like, 1) substantial increase in group size, 2) inter-trader information existing outside laboratory privacy, 3) non-monetary reward structure etc. The market experiments have used a cash reward system wh ereby small markets with around fifteen traders watching the phenomenon in the market-laboratory. The price bubble phenomenon has resulted consistently with cash-reward, small group and strict privacy lab experiment for little experienced traders. The computerized market laboratory experiment highlighted that people are ready to buy assets at very high prices, though the accurate reason is quite unknown, it has been detailed that those who buy in such high prices perhaps gain profits from such doings by earning dividends or by selling to others. An interesting outcome of the experiment was the approximation of risk-neutral expectation market equilibrium, which was due to that traders in all three model markets began to learn that common market price expectation that is from their expected dividend earning with asset shares.

Fiction Analysis Essay Example | Topics and Well Written Essays - 750 words

Fiction Analysis - Essay Example Updike possibly built on the character of Sammy as an observant, typical male teen-ager. The current discourse hereby presents an analysis of the thoughts, feelings, beliefs, needs and wants that drive Sammy throughout the story. The motivational drives that embodied Sammy’s behavior first included the biological nature of male adolescents who have developed sexual awareness, as evidenced from his apparent detailed observation and narration of the young ladies’ physical features and appearances. Sammy’s vivid descriptive details of the teen-aged girls’ physical traits focused mostly, not only on what could be seen; but also on what could be imagined. For instance, when Sammy described the first teen-aged girl who fancied his interest, Sammy noted that â€Å"She was a chunky kid, with a good tan and a sweet broad soft-looking can with those two crescents of white just under it, where the sun never seems to hit, at the top of the backs of her legs† (Updike par. 1). In addition, as a teen-aged male, Sammy also disclosed that at his age, he still was vaguely aware of how teen-aged girls think. This was evident from the statement that â€Å"You never know for sure how girls minds work (do you really think its a mind in there or just a little buzz like a bee in a glassjar?) but you got the idea she had talked the other two into coming in here with her, and now she was showing them how to do it, walk slow and hold yourself straight† (Updike par. 2). The way that the three teen-aged girls walked and behaved apparently intrigued Sammy too much and confirmed his initial thoughts that as a member of the male species, he never could understand how females think. Another behavior that was exhibited by the protagonist was Sammy’s apparent need to belong; to be accepted as a hero; to be acknowledged as favoring other teen-agers of

Effect of Wi-fi Radiations on Sperms in Vitro

Effect of Wi-fi Radiations on Sperms in Vitro SPERM DNA FRAGMENTATION AND ROS. Omkar Pokharkar, Himanshu Patel, Vidisha Bhatt . ABSTRACT: All around the globe, studies are conducted to determine the effect of Wi-Fi on the quality of sperms both in vivo and in vitro. To determine the level of damage to the sperms in vitro, sperm chromatin dispersion test along with semen analysis was performed to map the motility, vitality, morphology and also the fragmentation in the sperms which are exposed and which are not exposed to radiations emitted by Wi-Fi. It was found after exposing sperm samples to Wi-Fi for long durations in a closed cabin placing sperm samples near Wi-Fi router can affect sperm quality to a great extent, reducing motility of sperms and causing DNA fragmentations in sperms. And unexposed samples were in better condition both in terms of motility and fragmentation. This study proved the ill effects of using Wi-Fi on laptops and mobiles on sperms in vitro. Keywords: Sperms, in vitro, fragmentation, DNA, motility, vitality, Wi-Fi radiations, ROS. INTRODUCTION: Wi-Fi radiations from laptops and mobiles can impair or damage sperms. Motility of the sperms are said to be reduced due to prolong exposure of sperms to radiations emitted by Wi-Fi (Wireless fidelity). This study was carried out to verify that radiations affect sperm motility and damages the DNA causing fragmentation. This experiment is to note the motility, vitality and levels of DNA damage after exposing sperm samples to Wi-Fi for certain period of time. DNA fragmentation is a way to accurately map the sperms with fragmented and non fragmented DNA. Sperms with fragmented DNA disperse no halos and sperms with non fragmented DNA disperse big halos and degrading sperms show small halos. If the radiation from Wi-Fi affects motility, vitality and DNA of spermatozoa it would be revealed after performing standard semen analysis according to the criteria set by WHO[1] and Sperm chromatin dispersion test (SCD). MATERIALS AND METHODS: For this type of study semen samples from 12 fertile men with no recent history of illness aged 22-29 were obtained in wide mouthed collecting jars during the period of sexual abstinence of 3 days. Each of the 12 Sperm samples were washed by swim up method which has high rate of success in obtaining viable sperms, for removal of debris and dead or immotile sperms and only motile sperms were used. This was to make sure that before exposing the samples to Wi-Fi there were all live sperms with good motility and no pre dead or immotile sperms were present to map accurate changes due to radiations. All 12 samples were subjected to semen analysis as per the criteria of world health organization. Motility, vitality, morphology, and ph was observed and noted down [1], this was done before exposing sperms to radiations. These results were compared to the results obtained after radiation exposure. Motility was calculated by using a formula: 100 X (number of motile spermatozoa)/ (total number o f spermatozoa counted). More than 400 spermatozoa per ejaculate were evaluated for estimation of motility. Each 12 Sperm samples were divided in 3 aliquots of 0.5 ml each and out of three aliquot, 2 aliquots were exposed to Wi-Fi radiations for different periods of time, 1st aliquot was exposed to radiation for 1 ½ hour and second aliquot was exposed for 3 hours. These 2 aliquots were labeled as test and one aliquot was considered as control sample and was kept in different room to avoid any radiations or other factors which would influence sperms. The 0.5ml aliquots of sperm samples were placed in tubes. After exposure of Wi-Fi radiations to sperms the motility, morphology, vitality and ph was observed again and results were recorded. The results from pre exposure and post exposure of sperms to radiations were compared later. The samples were exposed to radiations by keeping the samples in a closed cabin near the router of the Wi-Fi and several laptops and mobiles were kept in cl ose proximity with Wi-Fi enabled also the laptops were downloading and uploading data continuously during the time of exposure to max the radiations[2]. The samples were placed in close range of all laptops, router and mobiles; the distance between samples and Wi-Fi sources was about 1-2 inches. DNA FRAGMENTATION TEST (SCD): Then DNA fragmentation or Sperm chromatin dispersion test was carried out on all samples to check the percentage of DNA fragmentations in samples exposed for 90 minutes (1 ½ hour) and samples exposed for 180 minutes (3 hours) and these outcomes were compared with control samples (sample which was not subjected Wi-Fi or any other factor which will affect sperm). The solidified agarose gel tubes were boiled in water using the float at about 90 0C – 100 0C for 2 minutes so that the gel in the tube liquefies and then cool down the tubes at 37 0C for 5 minutes. Then 40  µ liter of semen sample from control samples was added and mixed with liquefied agarose gel tube, similarly 40  µ liter of semen sample from first test sample (Wi-Fi for 90 minutes) was obtained and was mixed with second agarose gel eppendroff. Again 40  µ liter of sample from second test sample (Wi-Fi for 180 minutes) was extracted and mixed with third agarose gel eppendroff. These 3 tubes represent the con trol and test sample suspensions respectively. Three pre coated slides were used to study and compare between 1 control sample (not exposed to Wi-Fi) and 2 test samples with varying periods of exposure to radiations. Then 150  µ liter of suspension from control tube was obtained with micropipette and placed on the coated slide and was covered with a cover slip. Similarly 150  µ liter of suspension from first test sample was obtained with micropipette and placed on second slide and was covered with cover slip. Again 150  µ liter of suspension from second test sample was obtained and placed on the third coated slide. These 3 slides were prepared simultaneously, air bubbles were avoided and the slides were transferred to a fridge to maintain the temperature around 40C–80C for 5 minutes. This step helps in solidification of gel on the slide. Then after 5 minutes, slides were obtained from fridge and the cover slips from the 3 slides were removed carefully such that gel inte grity is not affected. Then the slides were placed on even surface and was overlaid with 1 ml of acid denaturant each and was incubated at 22 0C for about 7 minutes and the solution was drained completely after 7 minutes. Then next step was to overlay 1 ml of lysis solution each on all 3 slides and was incubated for 20 minutes at room temperature. After 20 minutes the lysis solution was drained completely. Lysis solution possesses a pungent odor. Then all 3 slides were washed in slanting position with 20 ml distilled water with help of syringe or a dropper. In the next step all the 3 slides were sequentially dehydrated using dehydrating solution 1, 2, and 3 provided in the kit. Then the slides were allowed to air dry for few minutes. In this time period working stain was prepared using stain solution and stain dilution buffer. Working Stain was prepared by taking 400  µ liter of stain solution and mixing it with 100  µ liter of stain dilution buffer in a dilution tube. So for 3 slides the stain was prepared 3 times. This working stain must be used within 1 hour of preparation. After air drying all 3 slides, 200 -300  µ liter of working stain was overlaid each on all 3 slides representing control and test slides respectively. Then the slides were rocked by tilting in to and fro directions for 3 minutes to maintain even distribution of stain over the slide. After 3 minutes the slides were washed by dipping and moving in a couplin jar or a beaker filled with tap water. Then the slides were kept in slanting position to air dry. This marks the end to the procedure for making sperm DNA fragmentation slides of both control and test samples. Sperm DNA fragmentation was calculated by formula: 100 X (Number of spermatozoa with fragmented DNA)/ (Total number of spermatozoa counted) [3]. More than 500 spermatozoa per ejaculate were evaluated for estimation of sperm DNA fragmentation [3]. This study took around 25 days for completion (6th January – 31st Januar y, 2015). RESULTS: Normal Semen analysis of 12 samples before exposing it to Wi-Fi radiations showed motility percentage around (72  ± 4.18) and after exposure to radiations for 90 minutes the motility rate decreased to about (65  ± 3.2) and the samples exposed to 180 minutes showed further decrease in motility percent which ranged (56  ± 2.89). Similarly vitality percentage of all 33 sperm samples before exposure was about (71  ± 4.07) and after exposure for 90 minutes it shifted to (61  ± 5.78). And also samples exposed for 180 minutes indicated a decrease in vitality ranging from (48  ± 7.98). Morphology defects due to radiations were prominent when compared to the samples not exposed to Wi-Fi. Defective mid piece and several head defects were significant in test samples. On the other hand ph was not affected by radiations and was in the range of 7.2 -8.0 for both test and control samples before and after exposure. Table I. showing differences in sperm motility as the time duration of radiation exposure increased: I. A chart showing motility percentages Table II. Showing differences in sperm vitality as the time duration of radiation exposure increases: II. A chart showing vitality percentages. The principle of DNA fragmentation test lies in dispersion of a characteristic halos, which indicates the status of the spermatozoa. If a big halo is dispersed then the DNA of the sperm is not fragmented. On the other hand when small halo is dispersed by a sperm then it is on the verge of fragmentation/degradation and also when no halo is dispersed by sperm then it is a sign of fragmented DNA or the entire sperm is degraded [4]. DNA fragmentation test also known as sperm chromatin dispersion test was carried out for all 12 samples and the slides were observed under bright field microscope, it was revealed that the samples exposed to Wi-Fi radiations showed high percentages of DNA fragmentation. Whereas Sperm samples unexposed to Wi-Fi radiations showed fewer fragmentations. Fragmentation percentages of unexposed samples were in the range of (10  ± 5.11).Test samples exposed to Wi-Fi radiations for 90 minutes revealed (23  ± 6.1) of DNA fragmentations. On the other hand, samples e xposed to Wi-Fi radiations for 180 minutes showed (34  ± 7.04) of DNA fragmentation. Table III. Showing levels of DNA fragmentations caused due to Wi-Fi radiations: III. A chart showing percentage of DNA fragmentation in sperms. CONCLUSION: From the study conducted above it was discovered that Wi-Fi radiations had detrimental effects on sperm motility, vitality and morphology. Semen analysis of 12 samples proved that sperm motility was greatly reduced as the time of exposure to Wi-Fi radiations was increased. Morphological defects in head and mid piece were noticeable after comparing exposed and unexposed samples using bright field microscope and staining the slides with Giemsa stain. Analysis and calculations of DNA fragmentation caused by radiations revealed that the percentage of fragmentation also increased with increase in time of exposure to Wi-Fi. So from the findings mentioned above it was clear that Wi-Fi radiations from laptops and mobiles could cause damaging effects to sperms and could degrade their ability to stay motile and fertilize the egg. DISCUSSION: There is a rapid progress in fields such as electronics and telecommunication, computers etc making mankind smart and advance. First programmable computer was made by Charles Babbage in 1830’s. And later giant computer named â€Å"ENIAC† was built by John W. Mauchly and J. Presper Eckert at the University of Pennsylvania. Now in 21st century with advancement in technology, a new era of computers and laptops have emerged which are much smaller in size and are portable with wireless fidelity also known as Wi-Fi .It was long known that Wi-Fi radiations had the potential to impair sperm’s ability to function properly and could reduce the fertility of men habituated to use laptop and mobile Wi-Fi for long periods of time and almost every day. This experiment was a recreation of the situation in which sperms get exposed to radiations when an individual works on his laptop or mobile with Wi-Fi enabled. However, this was an artificial way to map the effects of radiations on sperms in vitro. In in vivo, effects of radiations must be much different than the results obtained when performed in vitro. The layers of testes acts as protective covering which absorbs much of the radiations and shields sperms from the devastating effects of radiations but only to some extent where as in in vitro there was not enough biological protection to sperm samples and were little more susceptible to the radiations. The samples placed in tubes were exposed to radiations by keeping the sample tubes in a closed cabin near the router of the Wi-Fi and several laptops (hp, dell and Acer) and mobiles (NOKIA, Samsung) were kept in close proximity (1-2 inches) with Wi-Fi enabled (3G) and also the laptops were downloading and uploading data continuously during the time of exposure to max out the radiations [2]. Samples were not placed beneath the laptop to avoid getting a combined effect of heat and Wi-Fi radiations on sperms because the study was purely about radiations and no t heat + radiations. However, keeping samples beneath laptop with Wi-Fi would mimic a person keeping laptop on his lap. But other factors such as heat would also contribute in DNA fragmentation which was undesirable in this study. It was possible to place the samples beneath the laptop with air conditioner turned on to maintain the temperature under the laptop as equal to room temperature (25-27 0C) even if the laptop generates heat [2]. But In this study, we completely eliminated the chance or risk of other factors which would influence the results. The study was focused only on effect of radiations. The results of this study were quite intimidating. From studies conducted around the world it is scientifically proven that laptops generating heat and Wi-Fi generating radiations for longer periods of time can affect fertility of men and mobiles or cell phones will do the same.[2][5][6][7][8][9][10]. So it is advisable to minimize the time span for usage of Wi-Fi and the connection mu st be disabled/turned off when not in use avoiding radiations and also laptops must be kept on working desks or tables during the use, avoiding the excess heat emitted by laptops which comes in close contact with testes or pelvis area. AKNOWLEDGEMENT: This material is based on the work supported by the Stem cure private ltd, centre for reproductive medicine and stem cell development, Ahmedabad, Gujarat, India; authors want to say thanks to, Mrunmayee Pande and Ramesh Parmar for assistance, Madhuri Patel for helpful input, Sejal Patel for technical support. Words are inadequate in offering thanks to the entire team of stem cure for encouragement and co-operation in carrying out the research and allowing the use of lab facilities. Authors would also like to thank D.Y. Patil University, school of biotechnology and bioinformatics, CBD Belapur, Navi Mumbai, India. REFERENCES: [1] WHO. (1999). Laboratory manual for examination of human semen and spermcervical mucus interactions (4 ed.). Cambridge, East Anglia, United kingdom: Canmbridge university press. [3] Akira Komiya, T. K. (2014, august 4). Clinical Factors Associated with Sperm DNA Fragmentation in Male Patients with Infertility. (A. E. Calogero, Ed.) The scientific world journal, 2014, 11.

Julius Ceasar Essay -- essays research papers

Character Counts   Ã‚  Ã‚  Ã‚  Ã‚  William Wordsworth once said that â€Å"The best portion of a good man’s life is his little, nameless, unremembered acts of kindness and love† (Health Communications, Inc. 213). In William Shakespeare’s play Julius Caesar, Marc Antony exhibits the character counts pillars respect, responsibility, and also caring. Marc Antony shows his respect when everyone was against Caesar, but he still was tolerant of the difference. He displayed responsibility when after Caesar’s death, and Brutus’s speech, he told the people of Rome that Caesar was not ambitious, but true to Rome and then continued on to read Caesar’s will. Lastly, Marc Antony displays caring when he grieves from Caesar’s death.   Ã‚  Ã‚  Ã‚  Ã‚  Marc Antony displayed respect when everyone was against Caesar, but he was tolerant of the difference. â€Å"Friends am I with you all, and love you all, / Upon this hope, that you shall give me reasons / Why and wherein Caesar was dangerous†(McDougal. 642). During the time when all of Rome was against Caesar, and chaos was everywhere in Rome, Marc Antony respected the citizens opinions, and was capable of dealing peacefully with his anger, the insults, and disagreements. Even though Antony was being badgered for sticking by Caesar, he took to thought the feelings and opinions of the citizens at that time, and was able to discuss them calmly with the people while others might have turned against Caesar. Therefore, Antony was not ...

Whitney Young

Ap American History Whitney Young Whitney young was a civil rights activist born on July 31, 1921 in Lincoln ridge, Kentucky. He graduated from Kentucky State College at 18 and he studied engineering at the Massachusetts Institute of Technology. After his discharge, he received an MSW from the University of Minnesota in 1947. Mr. Young has many accomplishments from being head of many social worker companies to being advisors to president. But his overall goal was to bridge the gap between white political and business leaders and poor blacks and militants. Mr.Young was involved in many social worked companies including National Urban League. He was President of National Urban League in 1961. In just four years, he revitalized the relatively passive civil rights organization and turned it into an aggressive fighter for civil rights and justice. He expanded the organization from 38 employees to 1,600 employees and from an annual budget of $325,000 to more than $6. 1 million. Under his d irection the organization grew from 60 to 98 chapters. He was also in other social worker companies like National Conference on Social Welfare in 1965 and NASW in 1969.With these companies he did many things like secured jobs and training for African-Americans in areas traditionally closed to them. An also he helped bridge the gap between white political and business leaders and poor blacks and militants. Whitney Young did many things He pioneered the development of social work in industrial settings with both union and management. He was an advisor on race relations to Presidents Kennedy, Johnson, and Nixon and his innovative â€Å"Marshall Plan† was considered a major inspiration for the â€Å"War on Poverty† of the Johnson Administration.In 1968 Johnson bestowed upon Young the Medal of Freedom, the nation’s highest civilian award. Whitney is a true inspiration in 1960’s showing that African American’s can be on top of corporate industries and le ad Americas economy. He was credited with almost singlehandedly persuading corporate America and major foundations to aid the civil rights movement. Whitney Young was a true civil rights activist and deserves to be called a civil rights pioneer. This is my report on Whitney Young and how he is a pioneer or social workers all over the United States of America. Bibliography â€Å"National Association of Social Workers. † National Association of Social Workers. NASW, 20 Feb. 2003. Web. 28 Feb. 2013. Whitney Moore Young, Jr. from Encyclopedia of World Biography.  ©2005-2006 Thomson Gale, a part of the Thomson Corporation. All rights reserved. â€Å"Whitney Young Jr. † 2013. The Biography Channel website. Feb 28 2013, 01:09 http://www. biography. com/people/whitney-young-jr-9539757

Fire Incident Happen In World Trade Center Environmental Sciences Essay

1.0 IntroductionHigh-rise edifice has become big portion of people and assets exposed, particularly for the big figure of high-rise edifices presently building in Asia and Middle East. Harmonizing to Hall.J.R. , ( 2005 ) reference about tower block edifice has lower hazard of fire per unit floor country. So this thought has brought and changed human perceptual experience advanced about building engineering. Mention to US NFPA 101 Life Safety Code, the edifices which have height more than 23m defined as tower block edifice. When constructing construct higher and higher, fire safety demand to be concern because it will impact the deliverance mission and fire combat operation. Evacuation procedure is of import assist people escape from edifice.2.0 Issue StatementIn recent old ages, fire onslaught in high rise edifice has become the common issue which cause many civilian deceases and injured. Civilians who stayed in high rise edifice were unable to get away because they located at high d egree from the land. On behalf the fire incident happen, fright besides has caused the job which makes them unable to get away. Although fire exigency issue are provided, it is excessively slow for civilian staying in the top floors of the edifice to get away. The opportunity of them to get away is low. Another job is trouble for fire combatants to make the upper floors. For illustration, the highest fire truck ladder can merely extends to the eight floors. In order to snuff out fire above that point, fire combatants must mount up many of stepss along with fire hosieries and other heavy equipment. High-rise edifices are designed to be safe. When come to many civilian stay at tall edifice, exigency response is become more hard to evacuate civilians out of the edifice. What tallness is considered tower block? Refer to paragraph 3.3.28.7 of the Life Safety CodeA ® , 2006 edition, defines a high-rise edifice as a edifice more than 75 pess ( 23 metres ) in tallness which measured from the lowest degree land floor entree to the floor of the highest of the edifice. Earlier to 1999, the National Fire Incident Reporting System ( NFIRS ) coded edifice tallness in scopes which considered as tower block such as 7-12 narratives, 13-24 narratives, 25-49 narratives, and 50 narratives or more. Get downing in 1999, NFIRS Version 5.0 permits the exact tallness to be recorded. It is besides possible to separate between height above land and entire tallness. In maintaining with the Life Safety Code definition, a tallness above land of seven or more narratives is used to specify tower block from 1999 on. There are many instances related to fire incident. For illustration, the incident go on on Twin Towers of the World Trade Center in New York City wholly collapsed merely over one hr after fires raged in them upon the clang of two aeroplanes into them on 11 September 2001. This entire incident caused 2795 dead. Harmonizing to Craven.J. , ( 2001 ) The causes of edifices prostration was due to terrible weakening of the supporting strength of the towers ‘ steel-based supporting construction under impact from terrorist planes and utmost heat. Besides, the high-rise flat fire in Shanghai on15 November 2010 has become attending for people around the universe. This incident has taken 53 people life and injured 70 casualties. This incident was caused by the flicker during welding work. ( YeinJee ‘s Asiatic Journal, 2010 ) Furthermore, there is another fire incident happen in Busan on October 2010. Based on the study, there are no casualties were reported as most occupants were dis persed after the fire broke out. Fire combatants rescued 31 occupants, four of casualties were sent to the infirmary for intervention. Based on the probe, people suspect the cause happen from the fire started at the refuse room on the 4th floor which is extremely flammable wall stuff and strong air currents seemingly fuelled the fire. Based on incidents highlighted, the fire safety design needs to be considered more critically for all the high rise edifice. ( Koreabridge, 2010 )3.0 Research HypothesisThis research survey focused on two key countries which are the demand of fire safety shelter design needed in high rise edifice and to measure the consciousness of residents about fire safe shelter. Fire safe shelter is designed as safety floor which can let residents to remain for emptying. Harmonizing to Snyder.L. , ( 2009 ) mentioned about the shelter in topographic point is designed to let residents to withdraw to a safe country which can protect against heat and fume. That country can be used to help the orderly mercantile establishment of residents, hold residents until first respondents can deliver them, or keep residents until the menace is eliminated. Ever more, refuge countries provided bipartisan communicating systems to reach with first respondents. Recently, there are several Asiatic states such as China and Singapore has developed as many sky scrapers. During the designing procedure, tall edifices must be provided with refuge floors every 20 to 25 floors. These are normally mechanical floors ( no usually occupied infinite ) with at least 50 % of the floor country configured as an country of safety ( 2-hr separations to equipment infinites, no fuel burden, infinite to keep all residents of the floors between refuge floors at 0.3 M2 or 3 ft2per individual ) . They are required to be unfastened on two opposite sides so that fume will non roll up. Refuge floors provide a protected infinite for residents to rest or to expect aid, or to traverse between staircases. ( Code of Practice for the Provision of Means of Escape in Case of Fire, Part II, Section 21 Refuge Floors, Hong Kong Building Authority, 1996 ) Refer to Meacham.B. , ( 2006 ) mentioned about demands for refuge floors are comparatively new and are presently found in merely a few edifices. No existent emptyings have occurred but there is some experience from drills that indicates there may be a job when people reach a refuge floor and make up one's mind to wait at that place instead than go oning the emptying. Indeed, the consciousness of residents who stayed at high rise edifice should be considered. Each resident who stays in tower block should responsible to cognize where the safety topographic point is. Owner of the edifice should supply fire safety program and information which can steer residents to get away during fire incident. Fires Safety Drill should be organize by the fire section which can assist people more understand on what state of affairs and to protect themselves. During the drill procedure, occupants gather on the refuge floor such that extra geting residents can non come in. This is a drill procedure where the residents know they are non in danger and that they will be returning to their floor after the drill. Presently, the World Financial Center building in Shanghai incorporates refuge floors and besides uses two observation lifts running on the exterior of the ace columns on diagonal corners of the edifice. These lifts were originally designed to supply express serv ice merely to the observation deck on the top floor. These observation lifts were modified to halt at each of the safety floors to be used for occupant emersion in fires. Alternatively of people need to go from 25 floors to land floor, the better manner is utilizing the closest safety floor even if it was above your place.4.0 AimThe purpose of this research is to entree the demand for fire safety means in high rise edifices.5.0 Aims1 ) To detect how best to better fire safety by utilizing fire safe shelter. 2 ) To suggest solution on how to incorporate the fire safety design in high rise edifice.6.0 ScopeThis research discussed the design of shelters to protect against fire onslaught. The design of such shelters requires attending to jobs such as the figure of residents remaining or working in such edifice and besides the weight of the edifice which affected the design of shelter. The used of this fire safety system can take to better protection in order to cut down hazard of danger from residents. Besides, the counter measured for high rise edifice fire besides needs to be considered to cover with big hazard as follows, 1. Fire safe shelter design in tower block edifice 2. Emptying7.0 MethodologyIn order to accomplish the aims that have been stated, the research was carried out in measure by stairss. First of all, place the aims and range needed for this research. Secondly is followed by carry oning literature reappraisal about issue on fire incident happen in high rise edifice and the map of fire safety shelter presently use in the tower block edifice. This procedure helped in better apprehension on the research subject and integrated the cognition to the proposed topic. Besides, professional interviews with the designer and applied scientist besides conducted related to the fire safety shelter in safety design.8.0 Literature Review8.1 Issues ( Case Study ) Fire incident happen in World Trade Center in New York City Fire incident happen in high-rise flat in Shanghai Degree centigrades: UsersAcerDownloadsworld-trade-center-2nd-attack2-9-11-01.jpg Degree centigrades: UsersAcerDownloads11 ( 1 ) .jpg Beginning from Energy Matters ( 2012 ) Beginning from China stillness ( 2010 ) Figure 1 Figure 2 Harmonizing to figure 1, this fire incident was happened on 11 September 2001 in New York City. The United States has faced the cruelest terrorist onslaught in history. Thousands of citizens have been killed and many more injured. This incident has shocked and overwhelmed by the monolithic loss in lives and belongings. Everyone of the citizen in there feels driven to make something to react to the calamity happened. This twin tower of WTC has approximately 417 and 415 metres height. Along with the 110 floors Twin Towers were destroyed or severely damaged, including WTC edifices 3 through 7 and St. Nicholas Greek Orthodox Church. The North Tower, South Tower, the Marriott Hotel ( 3 WTC ) and 7 WTC were wholly destroyed. The U.S. Customs House ( 6 World Trade Center ) , 4 World Trade Center, 5 World Trade Center, and both prosaic Bridgess linking edifices were badly damaged. The Deutsche Bank Building on 130 Liberty Street was partly damaged and demolished subsequently. The two edifices of the World Financial Center besides suffered harm. The incident happened due to the impact of plane clang. A high monolithic detonation created highly high temperature which has weakened the strength of steel beads and increased warp. Mention to Craven.J. , ( 2001 ) has mentioned about the twin towers had redundant design which means if one edifice fail, another edifice carries burden. This twin towers had entire 244 columns each around the cardinal nucleus. Although there are some column damaged, but others could stay support. Due to the go oning fire combustion, the fire spread from one portion to another portion which has weakened floors and began to fall in. The crashed floor increased the impulse which has caused the edifice could non prolong the weight and collapsed wholly. Although the deliverance mission was conducted, but the accomplishments and engineering during current twelvemonth was stilled non in advanced, so the emptying mission was failed and many citizens were killed due to enable to get away. Figure 2 has showed another fire incident happened in Shanghai. This incident happened on 15 November 2010 at Jing An territory under redevelopment. This calamity has taken 49 people life. Harmonizing to Shanghai News ( 2010 ) has discussed about the fire happened was caused by unaccredited welders improperly runing their equipment and enkindled fire to the staging and light plastic webs which is extremely flammable. The fire started firing at the roof and continued spread the fire to plastic webs around the edifice. Based on the issues have been discussed, fire safety is critical of import to guarantee residents who stayed in tower block edifice are protected. In order to minimise the hazard, fire safe shelter is strongly recommended to plan in tower block edifice. This design may alter to better state of affairs when fire happen.8.2 Refuge floor ( Fire safe shelter )Refuge floor is a particular design recommended to put in in tower block edifice to protect residents for temporarily gather and delay for evacuate in instance of fire. Based on research inquiry, refugee floor is explained in general. Refuge floors should be installed in all edifices which exceed 25 floors in tallness. Mention to Hong Kong fire section, all refuge floors should follow with the demands as specified in the â€Å" Provision of Means of Escape in Case of Fire 1996 † published by the Building Department. In order to put in refuge floor, demands should purely follow. First is no occupied adjustment or nearby mechanical works room, except fire service H2O armored combat vehicles and affiliated fire service installing works room, at the same degree as the safety floor. Second, the country for safety should non be less than 50 % of the entire gross floor country of the safety floor and height non less than 2300mm. Third, the minimal dimension of the country for safety should be at least 50 % greater than the breadth of the widest stairway go throughing through the refuge floor. Fourth, the country for safety should be separated from the balance of the edifice in conformity with the demands in the Code of Practice for Fire Resisting Construction published by the Buildings Department. Continue by, the country for safety should be open-sided above safe parapet tallness on at least two opposite sides to supply equal cross airing: the unfastened sides should follow with the demands in the Cod e of Practice for Fire Resisting Construction. Next, any stairway passing through a refuge floor should be discontinued at such degree so that the issue path is diverted to go through over portion of the refuge country before it is continued to go out downwards. Furthermore, every portion of the country for safety should be provided with unreal illuming supplying a horizontal luminosity at floor degree of non less than 30 lx and backed up by an exigency illuming system supplying a horizontal luminosity at floor degree of non less than 2 lx. The design of the exigency illuming system should follow with the Code of Practice for Minimum Fire Service Installations and Equipment. Furthermore, a refuge floor should be provided with such fire service installing and equipment as may be required by the Director of Fire Services. Other than that, a safety floor ( other than a roof ) should be served by a fireman ‘s lift. The lift doors should non open onto the refuge floor in normal ope ration and should be locked at all times until automatically released on propulsion of the fireman ‘s switch and eventually is the notices and directional marks should be provided at each floor. ( Fire Services Department, 2012 )8.3 EmptyingPresently, the fire and life safety systems installed in high-rise edifices including automatic fire sprinkler protection, are designed to command a fire and hence lessen the demand to evacuate all residents. In a typical scenario, the residents of the fire floor and the floors instantly above and below it should instantly utilize the issue stairs to fall to a floor degree that is at least several floors below the fire floor, and await farther direction from safety functionaries. Harmonizing to National Safety Council reference about successful and efficient emptying depends on complete preplanning, organisation, and supervising. Planing should carry on based on basic rule. First is constructing emptying organisation. Second is emptying pol icy and programs. Third is sensing and coverage based on fire or jeopardy. Follow by emptying plan coordination is about motion and emptying. Next is communicate to direct motion and emptying and last is review and rating.9.0 DiscussionAfter the literature reappraisal has been conducted, fire safety is strongly recommended to better in order to cut down hazard of decease and hurt. Height has caused the job when the tower block edifice caught fire due to natural catastrophe or human carelessness. Fire safe shelter has been introduced to guarantee the residents can remain from fire onslaught and the possibility to get away from the incident in the shortest clip. Based on this circumstance, the developer should see on the fire safety system in a high rise edifice. Due to the tallness of a high rise edifice, it causes the residents unable to get away straight from the edifice which means they will necessitate the aid from the fire brigade for emptying. Before they can get away from the incident, the design of fire safety shelter known as refuge floor can supply a safe country to the residents. Emptying program should work with refuge floor in order to evacuate the residents out of edifice in a shortest clip. Beside, the consciousness on the fire safety system should earnestly concentrate to all the residents of high rise edifice to guarantee they gain the cognition which can protect them in instance of fire.10.0 DecisionFrom this research, tallness is the issue which need to concentrate and see on the developing a tower block edifice. When fire incident happen, first thing the residents need to make is make n't panic. They should follow direction move to the safety floor and delay for evacuate mission. Therefore, an effectual fire safety system is of import to do certain an equal and effectual communicate system to all the floors. Residents may hold better protection to cut down the hazard to zero.

20 Cell Biology Research Project Topics

20 Cell Biology Research Project Topics For example, today, you were given an assignment. The task is to write a project on cell biology, and like the majority of students, you believe in your ability to write creatively and accurately. But a question keeps lingering on your mind, and it is: where do I start from? We are excited to tell you that this article is written with only one thing in mind to show you the way. Writing on the topic of cell biology is a task that can only be fulfilled when a student has a good knowledge of its subject and a good topic in mind. It happens this way because ‘topics’ serve as the major yardstick needed to direct your entire vision of your article. So here, we will start by providing you with 20 brilliant topics covering the length and breadth of cell biology. 20 Exciting Topics for a Research Paper on Cell Biology Analyzing the Basics of Cellular Structures and Functions The Two Basic Types of Biological Cells and Their Features Understanding the Roles of Cell Membranes and Their Importance to All Life-Forms Phospholipids, Cell Membranes and Protection Mechanisms in Living Cells The Study of Cell Biology and Its Role in Understanding Genetics Analyzing the Different and Symbiotic Roles of DNA and RNA in Cell Genetics The Roles of Nucleic Acid in Managing Growth and Reproduction in Living Cells Discussing the Functions of Organelles in Cells and Their Correlation to Nucleic Acids Analyzing the Different Organelles in Eukaryotic and Prokaryotic Cells through Their Functions Defining and Differentiates Cells: A Study of the Role of Genetic Materials Analyzing the Different Features of Eukaryotic and Prokaryotic Cells Snacking on Sunlight: Discussing the Role of Sunlight as an Energy Source for Cells Analyzing the Molecular Energy Sources for Eukaryotic and Prokaryotic Cells Eukaryotic Cells and Their Major Pathways to Creating Usable Energy An Analysis of Prokaryotic Cells and Their Pathways to Creating Energy Understanding Cell Biology, Energy Conservation and Molecular Energy Reserves Energy Reserve and the Role It Plays in Sustaining Cellular Life-forms Analyzing the Varying Life Spans of Cells and what Drives These Variations Understanding Apoptosis and the Sequences Cells Employ in Self-destructing The Importance of Apoptosis in Growth and Studying the Impact of Defective Cells Now, we have the topics to set the pace in writing your research project. But this isn’t the only help we plan on providing you with. In the preceding paragraphs, a topic, chosen from this list, will be writing on using research format to help you structure and draft your own research paper with ease. So stay tuned. Sample Essay on Analyzing the Basics of Cellular Structures and Features Understanding the basics of cell structure and how they go about ensuring cell functions as the basic unit of life is a piece of knowledge that can be applied efficiently in this field of science. This research paper focuses on analyzing these basic structures and outlining their overall importance to all life-forms. A cell is the basic unit of life and represents the smallest living organism with the ability to function as a life form. Therefore, an in-depth understanding of this very unit of life has revolutionized medicine and still can take research and development in health care to greater heights. All cells are fully equipped with the ability to eat, grow, protect itself and reproduce. These capabilities are made possible through the integration of the certain structures in the smallest of nature’s organisms. To fully understand how they go about these functions, it is imperative that a close look at the structure of a sail is analyzed and understood from scratch. Therefore, my research will be focused on how cell forms eat, grow and protect their internal environment. For an organism to grow, it must have a steady source of replenishments to secure the energy needed for growth. In cells, this energy source comes from two primary elements: the sun and a molecular sugar or fat. The nucleus, serving as the major operating system, contains multiple organelles to drive its functions. The organelle used for managing energy is the mitochondria. This organelle receives information from the nucleus via ribonucleic acid (RNA), which initiates its need to acquire and refine energy from the sun. After that, a process similar to photosynthesis ensures that the energy is broken down into manageable parts for cells to consume. Then it provides the entire organism with the needed energy to grow and protect itself. As a unit of life, it is important for cells to protect their internal environment from intrusive external sources and it does it using membranes. Cell membranes are initially created from a framework of fat based acids commonly known as- phospholipids. These membranes are built to do a lot of protective and even digestive work. Cell membranes protect hydrophilic substances, both residing inside the cell or from external sources, from leaving or entering the cells internal space. These hydrophilic substances naturally gravitate towards water sources, and letting that process occur without restraint harms a cell’s structure. The genetic structure or codes of cellular organisms also play an important part in keeping the entire structure in synch. That is because they send messages to other structures of the cell- mitochondria, chromosomes, etc.- on how to behave or function. Cells do this through the symbiotic relationship between DNA and RNA. Basically, DNA produces the information needed by each structure to work, while the RNA helps transport and transcribe the provided information for the entire organism. These basic maneuvers ensure that single cells, cells in animals and plants function in a healthy manner. Here we come to the end of his article covering topics you can exploit when writing about cell biology. For further reading, the following articles come highly recommended as they complement the information contained here: 10 facts for a research paper on cell biology and how to write a good research project on cell biology. References: Toward a New Synthesis? DNA and Cell Biology- Comparative and Controversial. (2007). DNA and Cell Biology, 26(10), pp.697-698. Miller, K. (2010). Finding the Key – Cell Biology and Science Education. Trends in Cell Biology, 20(12), pp.691-694. Salvatore, F., Cariati, F. and Tomaiuolo, R. (2015). Facts, Challenges, Difficulties and Hopes in Single-Cell Biology: Physiopathological Studies. Single Cell Biology, 04(03). Khodjakov, A. and Rieder, C. (2009). The Nature of Cell-cycle Checkpoints: Facts and Fallacies. Journal of Biology, 8(10), p.88. Hozà ©, N. and Holcman, D. (2016). Statistical Methods for Large Ensembles of Super-Resolution Stochastic Single Particle Trajectories in Cell Biology. Annual Review of Statistics and Its Application, 4(1). Pappas, G. and Brandt, P. (1959). Mitochondria: I. Fine Structure of the Complex Patterns in the Mitochondria of Pelomyxa carolinensis Wilson (Chaos chaos L.). The Journal of Cell Biology, 6(1), pp.85-90. Lipid Oxidation and Signalling in Programmed Cell Death. (2003). Molecular Membrane Biology, 20(1), pp.93-94.

The Guide on How to Write a Global Warming Essay

The Guide on How to Write a Global Warming Essay Global warming is a very hot topic of today’s world and students are assigned to write on global warming essay topics. The teachers ask the students to write papers on global warming, global warming argumentative essay or global warming persuasive essay. A global warming essay is somehow equivalent to any other general essay. The difference is that you have to concentrate on the issue of global warming as the topic is about global warming. By considering the topic, an essay on global warming should depict and indicate the current causes and effects of global warming. A global warming essay can be a ‘causes of global warming essay, effects of global warming essay or a global warming cause and effect essay and can be written by keeping in view the type of the essay.If the global warming essay is about causes, it should be written in a way that it should indicate the causes involved in global warming, the global warming essay should give the reasons due to which the world is having the problem of global warming, if it is about the effects of global warming, the writer should write what effects global warming can bring in the globe, what will be the future of the world because of global warming, how it can be disadvantageous for the world, etc and if the essay about global warming is both about the causes and effects, then the writer should include the reasons due to which the issue of global warming is there and wha t will be the possible outcome of this issue in the development of the world. In a stop global warming essay, the writer has to include in his writing certain ways by which global warming can be avoided and stopped. Moreover, he/she can give advices that are necessary for controlling the problem of global warming. A global warming research essay will be an essay in which the issue of global warming will be analyzed fully by means of researching in the particular field. Not only the previous researchers in the area of global warming will be read but also the people will be asked about their responses in terms of global warming but as the essay body is a smaller one so the writer has to be very concise and straightforward. You should first of all introduce the issue of global warming in your essay on global warming. The body of the essay on global warming should include all the relevant information and your ideas in terms of global warming. The conclusion should be a summarized version of your argument and should give a final word on the topic. Your essay on global warming such as persuasive essay on global warming or argumentative essay on global warming should reveal your knowledge about global warming. If you want some essay writing help, you can order custom essay on global warming from our highly qualified essay writers who can write an essay according to your instructions. Here is a list of the most popular global warming essay topics: 1. Global Warming Fact or Fiction? 2. Global Warming a Global Catastrophe? 3. What the World Can do to Change Global Warming, the Greenhouse Effect and the Ozone Layer? 4. Examine the Causes and  Concequences of Global Warming 5. Global Warming Case Not Proven 6. The role of the international law in relation to the environmental protection by exploring the existing laws related to the problem of global warming, objectives of such laws, critically evaluating their implementation, applicability and succession. 7. Another Inconvenient Truth: Meat is a Global Warming Issue 8. Why Global Warming Would Be Good for You?

An Evaluation of Jessie Nelson’s Directed Film, I Am Sam

An Evaluation of Jessie Nelson’s Directed Film, I Am Sam The movie I chose to review is I am Sam. This movie is about a man, Sam, with a mentally disability coping with the struggles of raising his daughter. He has the mind of a seven year old so things get tough when his daughter, Lucy, becomes seven and surpasses his intelligence and the kids in her classroom begin to make fun of him. Sam soon gets in trouble with social services and finds a lawyer, Rita, to help win his daughter back. The movie ends with a couple co-parenting Lucy, with Sam. So in a sense everyone wins; Sam and Lucy still get to have their relationship and the couple gets a daughter and can raise and take care of her needs. Sam’s character is said to have autism and a mental disability but did not specify what it was exactly. All that was said is that he had the mind of a seven year old. He was portrayed as a loving and caring father who read to his daughter every night and even threw her birthday parties. He also had a group of friends, who were also disabled, that helped raise Lucy. In one scene Sam did not have enough money to buy Lucy a new pair of shoes for school and all of the friends chipped in to pay for the shoes. You could also see how he struggled because Wednesday nights were IHOP nights but Lucy wanted to try a different restaurant. Sam went to the other restaurant but threw a fit when they did not have the pancakes that he wanted. It was hard for him to change his routine, but he tried because Lucy asked him too even though, with his disability, it was very hard for him. During the trial to win Lucy back Sam did everything in his power to get her back. Rita, the lawyer, was portrayed as a woman who put work before her family and kids. This was the reverse role of Sam because all he wanted was to be with Lucy. Once she got to know Sam she tried to do everything she could to help him and they even became great friends and she became a better mom because of him. You could really see how he struggled in the trial due to his disability. It was hard for him to keep up with the questions being asked and sometimes when he got confused he would quote The Beatles or things that happened to The Beatles; they were his favorite band. The movie wanted you to feel sympathy for him and pity him because he wanted so bad to be the father he needed to be put was held back by his disability. This movie was a positive portrayal of individuals with disabilities because it showed that even though Sam had a disability it did not affect his ability to love. Playing off the role of Rita, which was the opposite of Sam, she was the typical lawyer who had lost touch with his young son and even admitted to hating him. This scenario also showed that people without disabilities are not perfect and can learn from individuals with disabilities. She even said in one scene, towards the end of the movie, that she gained more from their relationship than Sam had gained from it. This shows how special individuals with disabilities are and how much they can better the lives of others and all that they want is to be treated like everyone else, because they do have feelings. Since the movie said that he had some form of autism I think they portrayed it well. Autism disorders are known to be on a spectrum and full of variety. Some people can be somewhat autistic while others are considered to be very autistic. Autism can, â€Å"affect a child’s development and ability to communicate and that includes unusual behavioral manifestations such as repetitive motor movements† (Kirk, 2012, p. 148). During the movie Sam constantly tilted his head up when he was frustrated and did not understand what was going on. This happened often in court when he was asked questions that he did not understand or too many questions were being asked to him at one time. Asperger’s Syndrome is also considered to be on the spectrum of autism and Sam showed signs of, â€Å"a preoccupation with certain subjects almost to the exclusion of other subjects† (Kirk, 2012, p. 148). This is seen with how he relates everything to The Beatles or things that happened between the band members. Another sign of Asperger’s Syndrome that Sam portrayed was hand flapping, especially when he was excited. He also had a job at Starbucks and every sugar had to be in the correct order and in the same place which is also a classic sign of Asperger’s Syndrome. He also had a routine as mentioned before Wednesday nights were IHOP nights and Friday nights were movie nights with his friends. A difference in Sam and Asperger’s Syndrome is that he had no difficulty socially. He was very sociable and enjoyed meeting new people. Rita had a couple in her office who were fighting over custody and the mother was crying and Sam went up to her and gave he r a hug to make her feel better. With all this being said I think the movie did an excellent job portraying autism in Sam’s character. It was clear that he struggled in certain aspects of everyday life mentally, but he had no physical disability. One thing I did notice in the movie is that they kept referring to Sam as â€Å"retarded.† This movie came out in 2001 so I am not sure if that is what they were still calling people with exceptionalities but it made me feel ashamed of those people for referring to him that way. This movie impacted me greatly and by the end of it I was in tears. It was amazing to see a person with disability love someone so much and do anything for them and impact so many lives in the process. I have read several movie reviews and most of them say it was an amazing and accurate performance, for example, â€Å"I Am Sam deserves to be remembered for Sean Penns remarkable performance as a mentally challenged man. Penns accuracy, his lack of condescension or sentiment, and his w illingness to inhabit his character without any implicit commentary take what might have been the equivalent of an inflated TV movie and elevate it to the level of art† (LaSalle, 2002). I feel that I got a lot out of this assignment and really enjoyed it. It was great to see the love and compassion that individuals with disabilities feel and how much they can impact society and the lives of others. It shows that even though they have a disability they are first and foremost a person who can feel and express themselves, just a little bit differently. I think this was the entire purpose of the movie; to make the viewer feel sympathy for Sam but also realize that he is not so different after all.

Self evaluation Essay Example | Topics and Well Written Essays - 250 words - 1

Self evaluation - Essay Example Therefore, before I began writing my personal narrative, I had decided on what I wanted to write. I stuck to my original topic and wrote the narrative to the end while. I knew altering the topic midway the essay would complicate the narrative. Changing the essay midway would make the narrative lose its intended meaning of informing the readers the importance of having caring friends. Additionally, altering the topic would make readers find difficulties understanding how Hallie impacted in my life. As I created my essay, I encountered some few problems here and there. The most noted problem was coming up with a topic. As I have already explicated, I have lots of things to write about; thus, choosing one became problematic. However, after thinking widely, I decided to write about my experience in Italy with Hallie. Another problem was the lack of enough time to write my essay. Writing an essay is a lengthy process which requires time, failure of which may make one produce papers that are weak and lacks strong argument. In as much as the time was limited, I still managed to organize my thoughts to produce an exciting piece of work. There are two essential changes that I made while revising my work. The first change involved incorporating additional situations of dialogue in my essay. I added more instances of dialogue so that the readers could have the true feeling of what happened that day. Dialogue helped in advancing the story, developing characters, and moving the plot. In this way, the narrative was more appealing to the readers. Secondly, I also changed the last sentence of the essay. I decided to use a proverb since proverbs emphasize themes. Therefore, by concluding my essay with an adage, I wanted the readers to understand the meaning and importance of friendship. In conclusion, I enjoyed writing my essay, and I was proud to include the part that explicated how I

Government & Business - the service user as the stake holder Essay

Government & Business - the service user as the stake holder - Essay Example mited to the following: roads, provision of electricity and water, health services, education through the provision of school and other social amenities. The concepts of the consumer, client, user, citizen and the general public have been used to refer to the service users. The literature examines the users of public services, how these users are positioned or perceived. Besides, it looks at how the service users are involved in the delivery of services (Barnes et al., 2008, p.401). As such it looks at them as significant stakeholder in the government and the business sector. The paper reviews the literature and presents its strength with regards to the manner in which it covers the literature. Other areas that require significant analysis and consideration are also pointed towards the end of the discussion. It has been noted that the literature misses certain significant point. The conclusion is then presented clearly on the basis of the literature analysis. It objectively brings ou t the researchers views with regards to the service users as stakeholders in the government and business sector agencies (Leadbetter, 2004, p.81). Service users as has been described can be clients, consumers, customers, citizens and the general public who constantly interact with the government and business and make effective use of the services that these two provide. In essence, it is the service users that justify the existence of a business or a government. It is very prudent to state the fact that businesses exist because of the service users and service users do not exist because of the business (Barnes et al., 2008, p.387). In the same vein, the government exists to provide services to its citizens who are essentially the service users. It is on the basis of this recognition that businesses strive to delight their customers, treat them passionately and acknowledge them as a very critical success factor. As such, the service users are the people who use the services such as

Business Policy Concepts Essay Example | Topics and Well Written Essays - 2250 words

Business Policy Concepts - Essay Example A good corporate strategy should integrate an organization's goals, policies, and action sequences (tactics) into a cohesive whole. The success of Japanese companies revealed implementation policies which appeared to be unique but have now been shown to be valid in many business environments, for example management by walking around (MBWA) proved to be a successful technique for Honda. Senior management's contacts with key people resulted in appropriate choice of policies and to the success of the company philosophy. This shows that corporate choice of strategy and implementation of that strategy involves many different concepts, theories and frameworks. An understanding of major choices of corporate policies and their advantages and disadvantages is critical to the understanding of business policy process {Johnson et al, 2005]. In a perfect world a strategy planned by the management will proceed according to plan and be implemented. Unfortunately any belief that strategy can be formulated on the basis of intended and deliberate actions to result in commercial success is far from the truth. This concept rules out any opportunity to adapt to a changing market situation. In a number of cases a situation may develop where incremental changes in the strategy may result in a more advantageous position for the company. This is a positive example of strategic drift. A preplanned and formulated strategy also assumes an organization to be homogeneous where management decisions from the top can be implemented in full. In practice the decisions are effected by power behavior, cultural and political factors. Quinn [cited in Peppard et al, 1996] argued that strategy develops incrementally as a result of decision made due to developing market situations and other organizational experiences. This strategic drift results in a course which is often significantly different from formal planning. Drift in strategic planning is a fact of organizational strategy. It does not mean that strategic policy making is a useless process as it will eventually drift into something new. It only recognizes that changes often become necessary due to extraneous factors and require adjustments to the strategy to keep the broader strategy on course. Porter's 5 Forces Porter's five forces is a useful tool for analyzing the factors impacting on strategy formulation. [Porter, 1980] identified forces that impact every business. The objective of the strategy is to use these competing forces to result in a positive impact on the business. These forces identified by Porter are the driving forces of the industry. The strategy analysis thus analyses the impact of these forces on a particular business and how to minimize the impact of the negative forces and maximize the benefits of the positive forces. The five forces are: 1. The threat of new entrants 2. Bargaining power of suppliers 3. Bargaining power

Electronic Banking Case Study Example | Topics and Well Written Essays - 2000 words

Electronic Banking - Case Study Example According to New Dawn Magazine (1995, pg. 1), "Money - in the traditional sense no longer exists. It died two decades ago when Richard Nixon forever abolished the gold standard. Since then, money as we once knew it has been replaced by an unstable new global medium of exchange that is called 'megabyte money'... megabyte money is a threat not only to our country's long-term growth and prosperity, but to the individual as well." The public now has quite a few electronic money counterparts available at their disposal. The United States Bureau of Engraving and Printing still prints greenbacks in sheets of 32. "In fiscal 2007, the government will print about 9.1 billion individual bills. But 95 percent is to replace worn currency, not to expand the supply. THE BUCK STARTS HERE, say signs on some printing presses. In reality, today's buck usually begins (and ends) as a mere data entry" (Samuelson, 2007, pg. 1). * U.S. currency (dollar bills of all amounts) totaled $784 billion in 2006, but probably half or more is held outside the United States by foreigners who prize dollars--especially $100 bills--as a store of value. That suggests that less than $400 billion in currency supports a $13 trillion economy. In 1970, the economy's relative need for cash was almost twice as high. * In 2005, Americans held 1.7 billion credit and debit cards (about seven for everyone over 15), says The Nilson Report, an industry newsletter, and in the past decade, debit-card use has soared. In 1996, checks and cash represented almost 80 percent of consumer payments, estimates Nilson; they're now less than half. (The latest firm figures for 2005 show all paper payments at 50.3 percent of the total, with cash at 20.7 percent; by 2010, Nilson expects electronic payments to exceed 70 percent of the total.) * From a peak of almost 50 billion in 1995, the number of checks written in the United States fell to 36.6 billion in 2003, while the number of electronic payments rose from 15 billion to 44 billion, estimates the Federal Reserve. (The Fed survey doesn't directly measure cash use.) Companies are even marketing products to kids that are supposed to help get them used to the cashless society that supposedly lies ahead. For instance, Mastercard came out with a credit card made just for children. One of the biggest dangers of this card is that it can allow children to go into debt by purchasing and consuming large amounts of products without using cash. "Supporters regard the cards, which are issued by Bluecorner, as the natural step in an increasingly cashless society. They argue that the prepayment cards will familiarise children with plastic without spending too much. The cards are designed to get children used to the fact that cash is obsolete and their money, and the amount they are allowed to spend is controlled by someone else who also profits from their spending" (Watson, 2006, pg. 1). The Role of Information Systems According to New Dawn Magazine (1995, pg. 1), "Certainly there are jumps in technology that have facilitated this. For instance, a product that we market at Norwest is a debit card. It is a Visa Card (credit) but it's a debit card, so the money comes out of your checking account. This year [1994] across the country, Visa's volume (the number of times that the Visa Card is used) is up massively. Check

Tempur Pedic Quality Process Improvement Plan Essay

Tempur Pedic Quality Process Improvement Plan - Essay Example As Hill writes, "top management determines quality priorities, establishes the systems of quality, management and the procedures to be followed, provides resources and leads by example" (Hill, 1991). The concept emerged from the work in statistical quality control at the Western Electric Hawthorne plant in the 1930s and was associated with the work of W. Edwards Deming and Joseph Juran (Chase, Jacobs, 2003). It was introduced to Japan by the Americans as the occupying force in the immediate post war era and found its greatest expression in Japanese manufacturing industry. Literature review. Two themes in the research literature have been particularly prominent in recent years: "the ways of improvement" as a source of service planning and the debate over the different methods and models of successful production technoques. Up-to-date scholarship on both of these themes is reflected in recent researches R.B. Chase, R.F. Jacobs (2003), N. Slack, S. Chambers, R. Johnston (2003), D. Dow (1999), etc. In their works these authors develop a new theoretical approach which can be applied to practice. The works they provide a lot of example of management teams and their experience in TQM. These researches join theoretical and practical side of strategy, giving recommendations for improvement in the TQM to ensure customer satisfaction. "Production and A big layer of literature concerning this topic belongs to such gurus as T. Hill "Production and Operation Management: Text and cases" (1991), N. D. Harris "Service Operations Management" (1989). Their theoretical studies on improvements based on TQM, sustainable competitive advantage, the role of standards, etc, are still the basis of any research in the field of production and operations management. They examine and discuss the role of different companies for product and service improvement can successfully use TQM. Internal factors. Monitoring of the environment is an important method that helps to search for new trends in operations management. Managers should take into account internal and external factors that influence a potential consumer. The policy of implement restructing sooner rather than later was proved to be correct. There is no two cuctomers with the similar requiments, that is why operations management must respond to different customer needs. Factors Internal to a company are types of workers, organization structure, assumptions about people, technology, vision, mission and values of the firm, n ature of ow nership and management. Tempur Pedic is a Swedish Company which manufactures and distributes mattresses and pillows made from its proprietary "Tempur" pressure-relieving material. This material consists of a visco-elastic material that conforms to the body to provide support and help alleviate pressure points.The company operates in 60 countries around the world. In a time of rapidly changing technologies and ever-shorter product life cycles, product development often proceeds at a glacial pace. In an age of the customer, order fulfillment has high error rates and customer enquiries go unanswered for weeks. In a period when asset utilization is critical, inventory levels exceed many months of demand. The usual methods of boosting performance - process rationalization and automation - haven't yielded the dramatic improvements for Tempur Pedic Company need. In particular, heavy

Business Policy Concepts Essay Example | Topics and Well Written Essays - 2250 words

Business Policy Concepts - Essay Example A good corporate strategy should integrate an organization's goals, policies, and action sequences (tactics) into a cohesive whole. The success of Japanese companies revealed implementation policies which appeared to be unique but have now been shown to be valid in many business environments, for example management by walking around (MBWA) proved to be a successful technique for Honda. Senior management's contacts with key people resulted in appropriate choice of policies and to the success of the company philosophy. This shows that corporate choice of strategy and implementation of that strategy involves many different concepts, theories and frameworks. An understanding of major choices of corporate policies and their advantages and disadvantages is critical to the understanding of business policy process {Johnson et al, 2005]. In a perfect world a strategy planned by the management will proceed according to plan and be implemented. Unfortunately any belief that strategy can be formulated on the basis of intended and deliberate actions to result in commercial success is far from the truth. This concept rules out any opportunity to adapt to a changing market situation. In a number of cases a situation may develop where incremental changes in the strategy may result in a more advantageous position for the company. This is a positive example of strategic drift. A preplanned and formulated strategy also assumes an organization to be homogeneous where management decisions from the top can be implemented in full. In practice the decisions are effected by power behavior, cultural and political factors. Quinn [cited in Peppard et al, 1996] argued that strategy develops incrementally as a result of decision made due to developing market situations and other organizational experiences. This strategic drift results in a course which is often significantly different from formal planning. Drift in strategic planning is a fact of organizational strategy. It does not mean that strategic policy making is a useless process as it will eventually drift into something new. It only recognizes that changes often become necessary due to extraneous factors and require adjustments to the strategy to keep the broader strategy on course. Porter's 5 Forces Porter's five forces is a useful tool for analyzing the factors impacting on strategy formulation. [Porter, 1980] identified forces that impact every business. The objective of the strategy is to use these competing forces to result in a positive impact on the business. These forces identified by Porter are the driving forces of the industry. The strategy analysis thus analyses the impact of these forces on a particular business and how to minimize the impact of the negative forces and maximize the benefits of the positive forces. The five forces are: 1. The threat of new entrants 2. Bargaining power of suppliers 3. Bargaining power

Tempur Pedic Quality Process Improvement Plan Essay

Tempur Pedic Quality Process Improvement Plan - Essay Example As Hill writes, "top management determines quality priorities, establishes the systems of quality, management and the procedures to be followed, provides resources and leads by example" (Hill, 1991). The concept emerged from the work in statistical quality control at the Western Electric Hawthorne plant in the 1930s and was associated with the work of W. Edwards Deming and Joseph Juran (Chase, Jacobs, 2003). It was introduced to Japan by the Americans as the occupying force in the immediate post war era and found its greatest expression in Japanese manufacturing industry. Literature review. Two themes in the research literature have been particularly prominent in recent years: "the ways of improvement" as a source of service planning and the debate over the different methods and models of successful production technoques. Up-to-date scholarship on both of these themes is reflected in recent researches R.B. Chase, R.F. Jacobs (2003), N. Slack, S. Chambers, R. Johnston (2003), D. Dow (1999), etc. In their works these authors develop a new theoretical approach which can be applied to practice. The works they provide a lot of example of management teams and their experience in TQM. These researches join theoretical and practical side of strategy, giving recommendations for improvement in the TQM to ensure customer satisfaction. "Production and A big layer of literature concerning this topic belongs to such gurus as T. Hill "Production and Operation Management: Text and cases" (1991), N. D. Harris "Service Operations Management" (1989). Their theoretical studies on improvements based on TQM, sustainable competitive advantage, the role of standards, etc, are still the basis of any research in the field of production and operations management. They examine and discuss the role of different companies for product and service improvement can successfully use TQM. Internal factors. Monitoring of the environment is an important method that helps to search for new trends in operations management. Managers should take into account internal and external factors that influence a potential consumer. The policy of implement restructing sooner rather than later was proved to be correct. There is no two cuctomers with the similar requiments, that is why operations management must respond to different customer needs. Factors Internal to a company are types of workers, organization structure, assumptions about people, technology, vision, mission and values of the firm, n ature of ow nership and management. Tempur Pedic is a Swedish Company which manufactures and distributes mattresses and pillows made from its proprietary "Tempur" pressure-relieving material. This material consists of a visco-elastic material that conforms to the body to provide support and help alleviate pressure points.The company operates in 60 countries around the world. In a time of rapidly changing technologies and ever-shorter product life cycles, product development often proceeds at a glacial pace. In an age of the customer, order fulfillment has high error rates and customer enquiries go unanswered for weeks. In a period when asset utilization is critical, inventory levels exceed many months of demand. The usual methods of boosting performance - process rationalization and automation - haven't yielded the dramatic improvements for Tempur Pedic Company need. In particular, heavy

Open and Closed Source Systems Essay Example for Free

Open and Closed Source Systems Essay The GNU General Public License has served a major role in the way people think of programs today. The GNU, or simply GPL is originally written by Richard Stallman of the Free Software Foundation (FSF). The case is, most software’s don’t want you to share or change the program. This means that they are trying to take away freedoms of having the program. What the GNU General Public License is designed to do is the opposite of that because it offers freedom to share and change the software and to make sure it is free for all of its users. This creation caused it to be the most widely used free software license. As of August 2007 the GPL accounted for nearly 65% of the 43,442 free software projects listed on Freshmeat. Some believe that the copyleft provided from the GPL was crucial to Linux’s Success because it gave programmers who contributed to the kernel the assurance that the work done by them would benefit the world and remain free. After the first version of the GPL, more were made that followed. The first GPL was made in 1989. After that, another version was made with similar licenses but there was concern over problems in the GPLv2 so they made another one in June 2007. Preamble The General Public License was designed so that it meant that the people won’t think of a free software as related to its price but more to freedom. What this means is that people can do almost anything to the program including, making copies, giving away copies, selling the program, and either turning the original program into something that is better. What this license includes in its preamble is; each distributer must know that there is no warranty for this free library. With this license, comes great responsibilities for handling this. One example of this would be if you were tried to sell the program that you copied, you will have to tell them all their terms so they know their rights. The protection of a person’s rights is split into two sections; the first is you cope the library then second, you get offered this license which gives you legal permission to copy, distribute, and or modify the library. Terms and Conditions There are many terms and conditions that you have to go by while using this license because if you don’t go by them, there could be real harm. A library is a collection of software functions and or the data prepared so it can link with other application programs. You are only allowed to modify copies of the library if you show that you modified the library, you must make sure that there is no charge to third parties for the work to be licensed and you have to show them their terms to make sure they know their rights. If the license isn’t signed then you are not allowed to modify, copy or sell anything from a library because it’s prohibited by the law unless you have signed the license. If you create any attempts to copy, modify, sublicense, link with or distribute the library without this license, then you are prohibited from ever getting it and the library will be void. GNU Conclusion This idea that was released by Richard Stallman was brilliant in many ways. One major way it was important was it allowed people to sell programs for free and let people try them and not be controlled by companies. Freedom is important not the price of the program.

National Effluent Limitation Regulations At Nigerian Breweries Environmental Sciences Essay

National Effluent Limitation Regulations At Nigerian Breweries Environmental Sciences Essay Nigeria, a country with thirty six states situated in the western part of Africa, rich in mineral and natural resources, having a size of three hundred and fifty six thousand, six hundred and sixty nine square miles of land area, with ecological zones ranging from the dry savannas in the north, to the water abundant Niger Delta (about nine hundred and twenty three thousand, seven hundred and seventy three square kilometres) She is more than half the United States of American state of California, Nigeria has placed her name on the globe for recognition in exportation of petroleum oil, groundnut, palm oil and cocoa. Gaining her independence in 1960, she has been ruled and governed under the military and civilian era, with the later still in rule, also known as the era of democracy. Nigeria, like many other former British colonies operates a common law. The main sources of law in Nigeria are customary law (which was the legal system operating in Nigeria prior to the advent of the Briti sh colonial rule), the Nigerian legislation, and common law. The composition and nature of our environment has greatly been altered by activities such as industrialization, transportation, construction and other activities. Nigeria is a developing country and so, has industries situated in urban and rural areas, most of these industries are manufacturing and producing industries, and as such, tend to give off waste products which acts as pollutants to the immediate and surrounding environment. This essay covers air pollution control laws in Nigeria caused by brewing activities. BREWING ACTIVITY AND ITS ENVIRONMENTAL IMPACT Brewing is a complex process with several stages, that tend to produce pollutants in form of fumes and effluent that causes environmental air pollution. The raw material collection process, produces dust which when inhaled makes the victim to sneeze and cough, for this reason, handlers are given protective gears to cover their nose, failing to realise that this dust particles still float in the air and pollutes the environment. The steam produced when the milled grains are boiling (wort production), and the addition of yeast to the cooled wort for fermenting the wort into beer, (the aeration process), the bottling and packaging which deals with water that is in turn converted to waste water that gives a stench before treated. Waste water from the industry (effluent), which is later on recycled and used to wash equipments in the factory, gives out a stench that offends neighbouring surrounding. In the effluent tanks, the odour produced poses as a nuisance to the surrounding environmen t in the form of air pollution. The law relating to air pollution in Nigeria is contained in numerous instruments as obtained in The National Environmental Standards and Regulation Enforcement Agency (NESREA) Act 2007, an Agency of the Ministry of Environment Housing and Urban Development is charged with the responsibility of enforcing environmental Laws, regulations and  standard in deterring people, industries and organization from polluting and degrading the environment. According to the Environmental Law Research Institute 2007, (ELRI) for Nigeria, the synopsis of laws and regulations aims at inducing responsible attitudes and behaviours towards the environment are embedded in NESREA Act 2007 which replaced the Federal Environmental Protection Agency (FEPA) Act, notes in Section 7, that it provides authority to ensure compliance with environmental laws, local and international, on environmental sanitation and pollution prevention and control through monitory and regulatory measures. According to the regulations under NESREA on National Effluent Limitation Regulations, Section 1 (1) requires industry facilities to have anti-pollution equipment for the treatment of effluent, but because policies are not given out to the general public, perhaps due to companys work ethics or policy, one can not say if the treatment of effluent is properly met in the brewing industry, however, because of the air pollution caused by this activity, it is recommended that Environmental Protection Agency (EPA) comes into act to check if the industry has exceeded its limit in polluting the environment as stated in The National Environment Protection (Pollution Abatement in Industries and Facilities producing Waste) Regulations (1991), Section 1 Prohibits the release of hazardous substances into the air, land or water of Nigeria beyond approved limits set by the Agency. Also, the need for the Environmental Impact Assessment (EIA) to measure the level of impact and damage done to the environment is not applied, it is for this reason that both small and big industries still generate a lot of pollution to the environment. The E.I.A Act, as it is informally called, deals with the considerations of environmental impact in respect of public and private projects. Sections relevant to environmental emergency prevention under the EIA include:- Section 2 (1) requires an assessment of public or private projects likely to have a significant (negative) impact on the environment. However, this is not the case when compared with the activities of brewing, as it gives a negative impact on the immediate environment. Mwalimu in his text states The common law supplements statutory control and regulation of air pollution in Nigeria for example concerning tortuous liability under torts of nuisance and negligence. This means that the law is there to control and regulate air pollution. A tort is an injury incurred by one or more individuals, and it may involve mere inattention by the air polluter who allowed the injury to occur. The different stages are powered with generators which emit fumes into the air, the stages involved also releases fumes into the air, effluent water which is before treated acts as another means of air pollution. The fumes produced from the industry, derived as a result of the production from brewing, running of diesel operated generators (commonly known as diesel fumes) are a mixture of gases, vapours, liquid aerosols and substances made up of particles. They contain the products of combustion including: carbon (soot); nitrogen; water; carbon monoxide; aldehydes; nitrogen dioxide; sulphur dioxide; Polycyclic aromatic hydrocarbons. This gases acts as pollutants and are suspended in the atmosphere where they cause greenhouse effect and lead to global warming. Most of these gases damage vegetation, respiratory system, product of complete combustion of organic compounds; implicated in global climate change. In other words they damage and pollute the environment; it is safe to say that brewing activities contributes to one of the major sources of pollution. Environment is a very broad concept and involves everything that affects an organism during its lifetime. According to Srinivasan our environment comprises atmosphere, water, earth, and space. In his book, Chauhan defined environment in different ways; 1. It is in totality of all social, biological and physical or chemical individually as well as collectively that compose the nature and man-made surroundings. It refers to the sum total of conditions which surrounds man at a given point in space and time. It is the representative of physical components of the earth where in man is the important factor influencing his environment It would appear that what the author means by environment is the totality of the surrounding body (air, land and water) that can be seen and felt by living organism. Pollution is when different activities done by man makes the environment (air, land and water) dirty, Saunders in his text defines Pollution as The introduction by man of waste matter or surplus energy into the environment which directly or indirectly causes damage to man and his environment other than himself, his household, those in his employment or those with whom his has a direct trading relationship. This means that for every action man has taken has caused pollution directly or indirectly. Olanrewaju and Chukwukere defined air pollution as the introduction of chemicals, particulate matter, biological materials that may cause harm or discomfort to humans or other living organisms or cause damage to the natural environment or built environment, into the atmosphere and further classified sources of air pollution into anthropogenic sources and natural sources. Tiwary and Colls stated in their book that air pollution has been with us since the first fire was lit, although different aspects have been important at different times. While many would consider air pollution an issue that the modern world has resolved to a greater extent, it still appears to have a considerable influence on the global environment. It would appear that the authors mean to say that air pollution, has been in existence from the beginning of time where fire was discovered and possibly before then. Vallero in his text defined air pollution in page three of his book as Air Pollution is the presence of contaminants or pollutant substances in the air that interfere with human health or welfare, or produce other harmful environmental effects. Hill in his text said Pollution occurs because no process is one hundred percent efficient the author means that pollution is inevitable but can be managed. As stated above, there is no process or activity done by any living organism that does not result in one form of pollution or the other. A good example of air pollution includes failure to inspect the operation and maintenance of electrostatic precipitators or failure to design and size an adequate abatement technology. Effect of Air Pollution on Health of Humans Olarenwaju and Chukwukere, the effect of air pollution and disturbance of natural air causes different health problems such as difficulty in breathing, wheezing, coughing, aggravation of existing respiratory and cardiac conditions, pulmonary exacerbations, vascular dysfunction, increased thrombus formation, brain damage, cancer, and increased cardiovascular mortality and morbidity. For this reason, legislations and regulations have been made for producing industries to abide in, and breach in this has its consequences. This legislation in relation to environmental law constitutes interlocking body of treaties, conventions, statutes, regulations, and common law that, very broadly, operate to regulate the interaction of humanity and the rest of the biophysical or natural environment, toward the purpose of reducing the impacts of human. The polluter can be held responsible for the damage to human health. These laws and regulations are in the constitution but are not enforced in the country, because pollution is still on the increase in this developing country. The use of generators to power the factory, or a house or machineries has led to not only air pollution but also noise pollution. According to Abdulkareem in his case study on Urban air pollution by computer simulator, Urban Air pollution due to activities of process industries is one of the main problems faced by the industrial area of the world. This means that, as long as there is an industrial process going on, air pollution would still be present. The action carried out by the brewery industry does not promote clean air, and therefore pollutes the air and this causes discomfort for the inhabitants of the surrounding environment, and the regulatory bodies are not efficient in carrying out their duties, unlike the United Kingdom, where Legislations are constantly reviewed and put into place to fish out industries and companies that are exceeding the pollution limit, environmental permits are in place, pollution prevention and control permits are also in place to check for stake holders that breach laws and to check for hw air pollution is regulated. As earlier said, there is no process that does not pollute the environment. The Pollution Prevention and Control permits (PPC) of the United Kingdom states that If a business operates in Northern Ireland or Scotland, the business would require a PPC permit from an environmental regulator before such business would be allowed to operate. The NEW Environmental Permitting (England and Wales) HYPERLINK http://www.legislation.gov.uk/uksi/2010/2172/contents/madeRegulations 2010 SI 675 pHYPERLINK http://www.legislation.gov.uk/uksi/2010/2172/contents/maderovides a consolidated system for environmental permits and exemptions for industrial activities, mobile plant, waste operations, mining waste operations, water discharge activities, groundwater activities and radioactive substances activities. It also sets out the powers, functions and duties of the regulators.HYPERLINK http://www.legislation.gov.uk/uksi/2010/2172/contents/made Unlike the United Kingdom where the public has the right to know the legislation for air pollution control, the public is unaware of this legislation in Nigeria. Very little is put in place for the public, there is no clean air act, which gives powers to local councils to control domestic and industrial smoke to improve local air quality and meet EU air quality standards for sulphur dioxide and particulates. The English air legislation controls emissions of gases, dark smoke and other airborne pollutants that harm the quality of the atmosphere. It includes environmental permitting and authorising regimes and, via the climate change framework, establishes financial incentives to switch to less-polluting ways of working. NEW Aerosol Dispensers Regulations 2009 SI 2824 aims to protect public health by prohibiting the supply or possession of aerosols not marked as conforming to safety standards. RECOMMENDATION: This regulation has been in place to meet up to the cleanliness of the environment, but because of the corruption of the land, such laws are not enforced and therefore, it is ignored. The industries still run and release aerosols and fumes into the atmosphere, damaging the immediate environment.

Sir Gawain and the Green Knight :: Essays Papers

SIR GAWAIN and the GREEN KNIGHT In the Middle Ages, a time of brave knights and fair maidens, chivalry was alive and well, and honor meant much more than just pride. A man could be expected to be as good as his word, and God was an integral part of his life. In Sir Gawain and the Green Knight, the title character sets off on a month-long quest for the Green Chapel in fulfillment of a promise made a year earlier, knowing full well that it could mean certain death. After the knight's final days at the court of King Arthur are recounted, he sets off in "country wild" where he is "far off from all his friends" (lines 713-14). This lonely road on which he rides reflects the nature of his quest--Gawain's conflict is within himself, and is something which he must deal with on his own. On the long, arduous journey, the brave knight battles countless foes to the point where "to tell but the tenth part would tax [the author's] wits" (719). All manner of fearsome foes are described, from serpents and wolves to wild men and giants. However, he has "borne himself bravely, and been on God's side" (724), and therefore makes it through all these trials intact. The description of the locations where Sir Gawain is forced to sleep on some nights calls to mind the dwelling of Grendel's mother from Beowulf--cold, gloomy, rocky, and generally unpleasant. Gawain bears it all with stoic patience and fortitude, though he is "near slain" by the inclement weather. Finally, on Christmas Eve, Gawain "prays with all his might/That Mary may be his guide/Till a dwelling comes in sight" (737-39). This prayer underlines the parallel between Gawain's plight on this Christmas Eve and Mary's own search for lodging on the night of the first Christmas. On Christmas morning, he arrives in a foreboding forested area, "a man all alone" in a "marsh and mire" where "birds unblithe upon bare twigs/Peeped most piteously for pain of the cold." (The cold loneliness stands in contrast to the warmth and companionship he is to find in Bercilak's castle later on in the story.) Here he again prays mournfully--this time that he may be able to attend the Christmas mass. His first thoughts are not for his own safety, nor for his reputation should he not find the Green Chapel in time.

Franklin Delano Roosevelt :: essays research papers

Franklin Delano Roosevelt is one of our country's best known and most beloved presidents. He is commonly remembered for taking a tired, beaten, nation and instilling hope in it. This positive view of Roosevelt is held by Burns, who paints the picture of a man whose goal was to alleviate our nation's economic pains. But, is this view too myopic? Is Roosevelt deserving of such a godly reputation? These questions are posed by Conkin as he points out the discrimination that underlies many New Deal programs, and even suggests that many of Roosevelt's actions were for purely political motives. During the weeks preceding Roosevelt's inauguration the country was engaged in an economic crisis that was quickly spiraling downward. Banks failed, people panicked, and the nation looked to someone, anyone, for help. Hoover, sensing the country's desperation, but realizing his lack of power, and the feelings of resentment harbored towards him looked to Roosevelt. He asked the president-elect to join in economic planning, support policies, and most importantly to reassure the nation. While both authors note Roosevelt's unwillingness to cooperate with Hoover they site different reasons for it. Burns talks of Roosevelt's belief that the nation was not yet his domain, and that Hoover had the authority to handle the situation. In addition, Burns excuses Roosevelt by maintaining "Roosevelt did not foresee that the banking situation would reach a dramatic climax on Inauguration day. No man could have." (P. 148) This position is an exceedingly benevolent one when contrasted with Conkin's who writes Roosevelt "did nothing, and helplessly watched the economy collapse, letting it appear as one last result of Republican incompetence." This measure allowed Roosevelt to emerge as the "nation's savior," and ally the Democratic party with this image.Furthermore, the two authors differ in their assessment of the effect of public opinion on Roosevelt's actions. Burns gives the impression of a president who looked to engage all in his coalition. He states, politically, his cabinet "catered to almost every major group." Burns also adds, "Roosevelt did not slavishly follow the wishes of group leaders." (P. 150). Roosevelt is portrayed as the paragon of a humanitarian, "he wanted to help the underdog, though not necessarily at the expense of the top dog. He believed that private, special interests must be subordinated to the general interest." (P. 155) Conkin attempts to poke holes in this idealistic portrayal of Roosevelt.