How To Write A Paragraph

Help On Writing A Paragraph Everyone should know how to write a paragraph. If you know how to write a paragraph, you know how to write an essay. Writing a paragraph has its rules. There has to be structure, logic, and completeness.We decided to divide the writing process into a few steps.Plan A ParagraphFirst of all, you should decide what you would like to write about in a paragraph. Each has a main idea, which is then discussed further. When choosing on one, you need to think of arguments to underpin it. The paragraph is a complex of sentences that together explain the topic. You should also think why you want to write about it.When you are certain about the topic, you should look for the information on a subject. You may have your own ideas, so do not forget to write everything down. Notes will be very helpful when you start writing.You still don’t know why you need notes? Because it will be much easier to structure a paragraph. And that is what you have to do next. A paragraph has to be concise and c ohesive so that the reader will easily understand what it is all about.Write A ParagraphEvery paragraph begins with a topic sentence. As you might have understood, it is a main sentence that represents the main idea of the paragraph. In fact, it is a thesis statement. It should be clear and concise. You should not write a long sentence. You introduce an idea and then discuss it.And discussion is presented by supporting sentences. In general, a paragraph consists of four or five sentences. First goes a topic sentence, then go supporting ones. You explain the topic with the help of the latter. Mind that they have to be the one, which means they should follow a specific order and logic. In other words, they should be cohesive. For that, you should use different linking words, like in addition, besides, furthermore, moreover, etc.When you are done with explaining, you have to sum up what you said. Here goes a concluding sentence. Just one sentence where you represent the main idea based on the arguments you provided before.Many people forget that each paragraph has to show another idea. It means that so many ideas you have, so many paragraphs there should be. It would be a great mistake to put different ideas in one paragraph.Review A ParagraphThat you put a full stop after the last sentence does not mean you are done with it. Writing is one step, reviewing is another, final, actually. First, you should take a break and in a while come back to a paragraph. With fresh mind, you can better check whether there are any spelling and/or grammatical mistakes. You want your paragraph to be perfect, right?Reread your paragraph. If need be, several times. And then ask yourself a few questions. Does it sound well? Does everything look logic? Will it be understandable for the reader? Because if it is not, you have just wasted time. Coherence is about clearness and flow of the text. A person should read a paragraph and understand what it is about.Reread your paragraph for the last time. Does it look complete? Did you provide enough information on a subject so that the reader wouldn’t have any questions on that? When you end reading the last sentence, there should be no doubt you don’t understand something. Completeness is important.

Desecration of Stars and Stripes essays

Desecration of Stars and Stripes essays Is it more important to protect the icons of our country, or to ensure the right to extremely offensive expressions? The issue of flag burning asks America just that question: Should America tolerate, or condemn? Flag burning does seem to be the ultimate act of symbolic protest used to express dissension against the American Government. There is simply no questioning the fact that flag burning offends people, but the controversy of flag burning tests the dominion of the First Amendment to the Constitution. The First Amendment states very simply, Congress shall make no law abridging the freedom of speech or of the press." (Harvin ) It is widely debatable whether or not the American flag is an object that requires the refuge of legislation. The American flag played no significant role in American life until the Civil War. It was displayed only on federal government buildings, forts, and American ships at sea. It would have been unthinkable to fly an American flag at a private home or public school. It simply was not done. Only the outbreak of the Civil War made the American Flag transform into an object of public adoration. The flag suddenly started appearing everywhere from colleges, hotels, stores, to private homes. But the flag's growing popularity was not accompanied at first by any sense that is should be regarded as a sacred object or vestige( Goldstein). The Supreme Court has repeatedly upheld the right to desecrate an American flag. However, various legislatures have tried numerous times to criminalize the act of flag burning. Despite their efforts, flag burning is still legal, at least for the time being. Still, the legal future of flag burning is very much in question. Although it does not deal specifically with flag desecration, the 1931 Supreme Court case of Stromberg v. California was the first to test the extent of the First Amendment as it applies to displaying the flag. Stromberg was arrested, charged, and...

Embarrassment and impression management Research Paper

Embarrassment and impression management - Research Paper Example His view underlined the importance of communication and suggested that identity of a person is no more than a reflection of the image of the self that is communicated to a person through his/her interactions with others. According to Cooley, people see themselves reflected in each others’ eyes and through their communications and interactions with others, gain messages about habits, physical attributes and personal tastes which influences their own judgments and perceptions about self. The control and modulation of the way in which a person chooses to present himself or herself to others is referred to as impression management. Self presentation in the context of impression management has been defined by Jones and Pittman as â€Å"the shaping of† a person’s â€Å"responses to create in specific others an impression that is for one reason or another desired by the actor.† (Jones and Pittman, 1982: 233). Every person therefore controls the kind of impression s/he wants others to gain by controlling what is revealed to others, i.e, the extent of self disclosure. Goffman(1959) supplemented Cooley’s theory about impression management by offering the view that individuals present themselves as a performance, choosing which role to play at any given time. Mets and Grohskopf (2003) have summarized the management of the presentation of the self as â€Å"the process by which individuals, more or less intentionally, construct a public self that is likely to elicit certain types of attributions from others, attributions that would facilitate the achievement of some goal, usually to acquire social rewards or advantages, or to prevent loss of self esteem when future failure seems probable (p 360). As may be noted from the above views, social integration implies a high degree of attunement to others’ perceptions about oneself, when this yields a positive perception there is pride and integration of the individual is promoted, but when the individual seeks a negative reflection/perception of the self as gained from the impressions of others, there is shame and a feeling of alienation, which produced embarrassment. One notable example of embarrassment is politician Sarah Palin, who was the Vice Presidential candidate in the American Pr esidential elections of 2008. During the course of the political canvassing, Palin in a radio interview with Glenn Beck, was asked about how she would handle North Korea and responded that we would have to stand by our North Korean allies. This was yet another in a long history of gaffes, such as for example, unable to demonstrate any understanding of the separation of church and state or name a single Supreme Court case, and her claim that she was qualified to handle foreign policy because she was from Alaska which is close to Russia. In responding to the realization that she had made a serious gaffe, Palin defended herself by going on to Facebook and attacking Obama’s gaffes instead.(Stickings, 2010). It may be noted here that a considerable amount of publicity was devoted

Article Essay Example | Topics and Well Written Essays - 500 words - 12

Article - Essay Example For this matter, the article has also cited various countries where the business performance has increased as result of established relationship between culture and relationship marketing. These countries include Brazil, India, Russia, and China. This article is important especially with the dawn to globalization. The aspect of culture cannot be overlooked as it exhibits both threat and opportunity dimensions. This article is instrumental in disregarding the threat dimension and taking advantage of the opportunities. This research has been conducted to specifically evaluate the role played by various cultural aspects that determine the effectiveness of relationship marketing. Mainly, the report has described each aspect as dimensions and analyzed each of them through experiments and extensive research. In this article, Stephen, Samaha, Joshua Beck, and Robert (2014) assert that accounting for culture is essential for effective international relationship marketing. According to the results they obtain from various researches, they have provided a theoretical insight into how and when culture dimension regulates specific joints in the relationship marketing framework. Accordingly, individualism (states isolating themselves from the rest of the world in a globalized concept) is significant as it suppresses many relationship building strategies. The article has also considered the Uncertainty avoidance concept. Accordingly, this is the extent to which a certain culture feels vulnerable to unknown situations. This dimension presents itself as a barrier as it prevents acceptance of new risks and flexibility. As such, it will prevent effectiveness of integrating a particular culture in the relationship marketing. On the other hand, Masculinity to femininity was found to be independent variable as far as RM is concerned. Similarly, the model used in the article predicts

Water gate scandal and Frost Nixon Research Paper

Water gate scandal and Frost Nixon - Research Paper Example The Newspapers response: The notable newspapers took this story by its horns and both the editorials, cartoonists, columnists and every person who could contribute contributed in their own way to discuss this topic in every way possible. Some of them went quite far in extent to criticizing the overall debacle and directly termed the parties involved as guilty. This incident was noticed in case of publication by Donnesbury comic strip which directly pointed finger at the then Attorney General John N. Mitchell. To some newspapers this was quite harsh and blunt and decided not to display this directly nor point finger directly by terming them guilty in open words. Washington post was one of the newspapers that decided to practice discretion and not to go all fronts war and open against the people involved in the murky episode that had frosted the political setup of the country. To some critiques, severe rules and norms of ethical codes and conduct would be violated and in fact were viol ated by displaying cartoons that directly pointed at individuals. Washington post was one of the newspapers that took this matter into account and decided not to publish content indiscriminately. Los Angeles times and Newsday were two other newspapers that took into account the matter of ethical codes and conduct consideration and decided not to publish everything that may come to hand. The one post that caused stir all over was the one in which attorney general was termed guilty, however since he was not proven as one as the entire case was on trial therefore most of the newspapers took back the cartoon section and decided not to publish it(Lemann, nicholas).While the cartoon did gain a lot of interest and attention,... The research paper makes sure we know that the depoch in the history of American politics is termed as one of the most disturbing, unwarranted and un afforded one which cost all the members involved in it heavily. The impact of the overall episode was so intense that it led to the resignation of an elected President and which had never happened in history before as in case of a similar political scandal. Then the paper introduces us to the term such as Frost Nixon interview. Frost Nixon interviews were part of the entire script and they were conducted by British members, after the incumbent president had taken refuge in his private life, he devoted considerable amount of time to this series and hence this series is named as frost Nixon interviews series. The paper also shares information, where the notable newspapers took this story by its horns and both the editorials, cartoonists, columnists and every person who could contribute contributed in their own way to discuss this topic in every way possible. The paper also shows us the consequences of the situation. The things did not end here, many dozen members of the governmental office were deprived of their ranks, various others imprisoned, thorough investigation stemmed in and at the end of it a lot was disclosed which none of the involved parties would have ever desired coming out to front. In conclusion, we see that what started off as a mere speculation by the security guard was something that would become a Hydra in longer run and would not extinguish until it took along with it the high ups of the day.

Maggots have a standard development

Maggots have a standard development 1. Introduction 1.1 Anatomy of Maggots Maggots breathe from the anterior end of their body to get oxygen as they burrow through tissue. They bury with the help of two sharp digging hooks. Maggots have a standard development i.e. egg-larva-pupae. The developmental stage can be determined by the length of the maggots. Maggots grow at an increased rate with higher temperature.(Giangiuliani et al. 1994) Maggots are short in proportion to its thickness and its smaller at the two ends than in the middle. There is line of dots on the body of maggots; these are the mouths of air canals which serve as a lung. They have smooth skin and are commonly of light cream colour.(Schoofs et al. 2009) Some of them have tails for the motion in the water. The movement of maggots with feet is a mixture of crawling and walking. The crawling motion is an alternate elongation and contraction of one half of the length of the body. First, the front half lengthen and stretch forward while the following half is contracted and vice versa. The walking is performed by a successive motion of each pair of feet that support these alternate contractions and elongations of a body making head and tail alternately fixed.(Schoofs et al. 2009) 1.2. Life Cycle 1.2.1. House fly (Musca demostica) life cycle Female flies can place around 500 white eggs in numerous of groups of around 75 to 150. The lengths of these eggs are approximately 1.2 mm. It takes about 24 hours for the eggs to be hatched by larvae known as squats (Singh and Vardanis 1984). The main source of food for consumption of maggots is generally dead organic material like decomposing garbage or faeces. These legless creatures are pale in colour and grow 3-9 mm in length. Larvae stage lasts no less than a week before they crawl to a dry cool place due to their transformation into reddish brown pupae which reach up to 8 mm in length. The mature flies then come out of the pupae. This whole biological process of physical development after the larvaes birth is called ‘complete metamorphoses. The life of adult flies is between 2-4 weeks or even longer under controlled laboratory conditions. The growths of flies come to an end after coming out of the pupae. The small size of some flies does not indicate their growing stage, because at this point flies do not grow up any more, but of course it is the result of inadequate consumption and lack of food during the larval phase. (Bennet S.M. 2008) Some female flies become ready to mate after 36 hours of emerging from the pupae. She is then mounted and inject with sperm by a male from behind. The duration of mating lasts from few seconds to few minutes and the female stores the sperm to frequently produce eggs. The males job is to protect a certain territory to make sure no other flies or insects tress pass the area and also to try and mount the female trespassers. (Bennet S.M. 2008) Just like other insects flies too depend on the warm temperature. The warmer the environment, the more active and faster they are in their development and vice versa. (Bennet 2008) 1.2.2. Bluebottle flies (Calliphora vomitoria) life cycle Bluebottle flies are a little longer than normal house flies, around 10-14 mm in length. They are blue colour as the name suggests, with dull gray head and thorax, red eyes, black legs and antenna, clear wings and a body covered with bristle.(Wooldridge et al. 2007) The eggs of blue bottle fly is placed by a female usually as the same place as her consumption area which could be either rotting meat, garbage, and, or faeces. Just like the house fly larvae (maggot), the larvae of blue bottle fly known as Calliphora larvae is also pale-whitish. As soon as these maggots emerge from their eggs, they begin to consume on the surrounding dead or decaying organic material. After few days of consuming, the larvae are fully grown and ready to wrap themselves into thick brown cocoons in a dry cool area where they can stay in for two weeks before emerging from it as an adult fly. Similar to housefly and other insects, the adult blue bottle flies and pupae hibernate during winter, and waken up by warmer temperature when they can be active again in mating, laying eggs. These flies get involved in the activities such as pollinating of some flowers. (Kurashi 2008) 1.2.3. Green bottle (L. Sericata) life cycle The female fly lays a bunch of eggs in an injured area, a corpse (dead body), or in necrotic (dead tissue) or decomposing tissue. The larvae of green bottle known as pinkie hatch from their eggs 8-10 hours after being placed in a warm damp area; however this process could be delayed to three days in a cooler weather condition. The female fly can lay 130 to 172 eggs. The larvae are again pale-whitish. They are 10-14 mm in length. The larva consumes on the dead or decomposing tissue approximately for 3-10 days. This would change as the temperature increases or decreases. During this length of time, the larva goes through 3 larval stages. In the cool temperature of 16oC the first level of larva phase lasts about 53 hours, the second phase, 42 hours, and finally the third and the last phase will take 98 hours to fulfil this part of their life cycle. If the temperature increased to 27oC, the 1st stage would take 31 hours whilst the second stage lasts 12 hours and the 3rd stage will last 4 0 hours to achieve this particular life cycle. In the 3rd larva stage, the larva will move onto soil to pupate for 6 to 14 days. This will again change if the temperature is lower, and if it is in winter time, they can stay in the soil until the temperature of the soil increases again. Following the transformation of the pupa, the adult fly comes out from the soil and feeds on dead and decomposing tissue. It will take the mature flies two weeks until they begin to lay eggs. The whole duration of the life cycle of the blue bottle fly is between two to three weeks; however this could be reduced during summer time when the temperature is higher which will consequently lead to the more activity of the fly is at its most. There are normally 3 to 4 generations of L. sericata during each year. (Merih 2008) 1.3 Human Infection and Medical Importance Flies are commonly developed in unsanitary areas and manures in farms. The most common type of fly found around these areas is the house flies, also known as Musca domestica, scientifically. The major concerns with these flies are that it does not produce damage directly. They transmit pathogens (viruses, fungi, bacteria, protozoa and nematodes). (Fotedar et al. 1992) The pathogenic organisms are transferred by flies from sewages, unclean areas and wastes onto their mouthparts, via their feces and vomitus and then to human or food. One of the specific problems is the movement of flies from the animal feces to the food soon to be consumed by the human. Moreover, flies can contain the pathogens consumed from unclean or microbe infested area in its mouthparts or alimentary canal for several days, which are transmitted through regurgitation or defecation (Fotedar et al. 1992). Critical health problems can arise if there are food stalls, hospitals or meat market nearby in areas where proper plumbing is necessary such as open latrines or an open drainage. 1.3. 1. A few common diseases caused by flies Two methods of pathogenic transmission by flies are mechanical and biological transmission. 1.4. Maggots Maggots are usually found in decaying bodies. They give an indication of time elapsed since the death and the place of the death, by identifying the stage of their lifecycle and species. Their DNA is used to identify their species. The size of house fly larvae is 10 20 mm. Histeridae (another insect family) feed on larvae. Thus, the lack of maggots would increase the estimated time of death. A few other species of larvae are bred specifically for angling or as the food for pets such as reptiles or birds. They are used in the production of some cheeses (casu marzu). Necrotic wounds can also be cleaned out with the help of maggots. Maggot debridement therapy is the use of disinfected and live fly larvae to promote the healing of wound by necrotic tissue cleaning. The maggot is introduced to the non healing tissue debridement of an animal or a human. (Jones and Wall 2008) Dressing containing maggots are used to seal the non healing wound of the patient. The dressing is air permeable for the maggots to live. They are unable to reproduce in the dressing when they are satiated as they are immature. The length of the therapy depends on the severity of the debridement. 1.4.1. The mechanism of action The maggots are used in the medical field for the three main reasons: Debridement The wound containing the necrotic tissues is the ideal breeding area for bacteria leading to septicaemia, amputation and gangrene. The healing of the wound is stopped if the necrotic tissues have not been cleaned out. The surgeons can only debride the tissues they can see. This often results in the removal of healthy tissues along with the dead tissues causing pain in patient. If a tissue containing dead cells is not removed, bacteria may cause infection to the nearby healthy tissues, spreading it further. Therefore the maggots are used in specific areas where the surgeon is unable to remove the necrotic tissues. The healthy tissues are not damaged by the maggots. They consume with precise boundary. Maggots obtain nutrients by extracorporeal digestion. Proteolytic enzymes are used to liquefy dead tissue, which are later absorbed. (Jones and Wall 2008) Disinfection The wounds are harder to treat if they contain antibiotic resistant microbial strain. Although maggots are used to clean out the necrotic wounds, it contained secretion which could disinfect a bacterial infection. The infections can be life threatening. The secretion contained allantoin, phenylacetic acid, urea and calcium carbonate and proteolytic enzymes. The microbes that are resistant to these secretions are lysed and ingested within the maggots. A few of the pathogenic bacteria that are destroyed and inhibited by the maggots are MRSA, Gram-positive strains and group A and B streptococci. (van der Plas et al. 2007) Wound healing Epidermal growth factor and IL-6 are amplified by the maggot secretion. The growth of the fibroblasts and chondrocytes are also stimulated by the secretions. Moreover, wound exodus and formation of granulation tissue are also stimulated. (Li et al. 2009) 1.4.2. Limitations Only moist wounds are suited to maggot therapy. Adequate oxygen supply is also necessary. Although dry wounds can be moistened with saline soaks, it does not provide a good feeding environment for the maggots. Maggots often have a short life span which restricts its long-term use. Patients may also find them distasteful or disgusting. Therefore polymer bags are used to hide them from others site. (Li et al. 2009) The three types of flies that are studied in our project are: 1.5. House fly The most common type of flies found in most homes is the houseflies also known as Musca domestica. These flies are considered a pest as it carries the common diseases. Houseflies feed onsputum, feces, and humid decaying organic materials.They can only take in foods in liquid form. Therefore, they use their saliva to predigest the solid food which is later sucked in. House flies also regurgitate certain digested food and take it again to its abdomen. Mechanical transmission of organisms on flies: â€Å"Parasitic diseases: Cysts ofprotozoae.g.Entamoeba histolytica, Giardia lambliaand eggs of helminths e.g.:Ascaris lumbricoides,Trichuros trichura,Haemenolypes nana,Enterobius vermicularis†. (Fà ·rster et al. 2009) Viruses:Enteroviruses:Poliomyelitis,infective hepatitis(A E). etc â€Å"Bacterial diseases: Typhoid, cholera, dysentery, pyogenic cocci, etc. House flies have been confirmed to be carriers ofCampylobacter andE. coliO157:H7 using Polymerase Chain Reactionâ€Å". (Ahmad et al. 2007) Polymerase chain reaction can also be used to identify the pathogenic bacteria contained in the house fly. (Ahmad et al. 2007) 1.6. Greenbottle fly The greenbottle fly comes from the species ofblowfly, in the generaLuciliaandPhaenicia. The common species ofgreenbottle areLucilia cuprina,Lucilia caesar,Lucilia coeruleiviridis, andLucilia illustris.The maggots of the greenbottle fly feed only on dead tissues and not the living cells. Therefore the larvae of greenbottle fly are used in maggot therapy. (Graczyk et al. 2001) 1.7. Bluebottle fly The bluebottle fly is another type of blow fly known as Calliphora vomitoria. They are half an inch larger than the house flies. The rotting materials attract the adult bluebottle flies. These flies play an important role in ecological system as they feed on dead or dying materials. It is usually the female flies that enter indoors. (Stevens 2003) 1.8. The microbiology of maggots used in angling 1.8.1. Pinkies As its name suggest this maggot is pink in colour. Pinkies are the larvae of the green bottle fly, close to its relative the blue bottle and are about two thirds the size. They are usually about 15 mm long and have the same feed sack as maggots. Like maggots pinkies come in different colours amongst which the red maggot and the natural white are the most common but with one major exception, the fluorescent pinkie, a pink/red colour and usually devastating particularly in the winter. Fluorescent pinkies are very good in cold weather. Pinkies are good as hookbait for small fish at all times. However,being smaller than large whites they are less likely to over ­feed the fish. Also being lively, pinkies tend to burrow out of sight into the bottom when fed into the swim. Pinkies are small, light maggots best suited to canals, still waters and slow-moving rivers as they tend to fall slowly in the water and fast flowing water will wash them away. (Adams and Hall 2003) Storage This is totally dependent on the age of the maggot. Maggots can be stored for 10-15 days provided they are kept cool, as cool environment slows down the natural ageing and development of the maggot in to its chrysalis state. Pinkies are sold in either saw dust or maize to keep them clean and in the best state possible. To keep maggots for any length of time it is advisable to change the sawdust or maize regularly. Pinkies kept for ages in the fridge can be going strong after 2 or even 3 weeks. (Adams and Hall 2003) Hooking The pinkie should be hooked in the same way that you would hook the white maggot, through the bearded end. As the Pinkie is small in size it stands to reason that the hooks need to be smaller too. Again when hooking the pinkie the maggot should remain lively and no fluid should be released. (Adams and Hall 2003) 1.8.2. Squatts The squat or feeder as it is commonly known is the smallest of the maggot family and are the larvae of the housefly. The mature larva is usually 3 to 9 mm in length, creamy whitish in colour, cylindrical but has a tapering head. The head consists a pair of dark hooks. These legless maggots emerge from the eggs during summers within 8 to 20 hours, and they immediately feed on the wastes the eggs were laid on. The fully grown maggots are 12mm long n are greasy on surface. The fully grown maggots move up to the cold dry place for their transformation into pupal phase. (Hou et al. 2007) They are usually used as loose feed and like the Pinkie are more suitable to still or slow moving water as they sink very slowly. The squat is rarely used as hook bait but can be if needed. The squat is a slow moving sluggish maggot that displays little activity when it is on the bed of the water. For this reason they are an excellent fish holding bait and are a good choice when used with ground bait. (Hou et al. 2007) Storage Squats are usually sold in damp sand which helps to stop the maggot from drying out. Unfortunately the squat will not keep for more than a few days so it1s a good idea not to buy too many at any one time. (Hou et al. 2007) Hooking These are not usually used as hook baits but it stands to reason that due their size they will need a small hook to hook them effectively. The squat when hooked should be hooked in the same way that you would hook the white maggot, through the bearded end. 1.8.3. Calliphora larvae The white maggot is the larvae of the common Blue Bottle and is the largest of the maggot family. As soon as, the larvae emerge from their eggs, they begin to consume on the surrounding dead or decomposing organic material. Once they are fully grown within a period of a week, they leave the carrion. (Stevens 2003) Most insect larvae have organs called stemmata which contain the photoreceptors, however, these appear to be absent in maggots. There are a number of structures at the front end of a maggot that have at one time or another been suggested to be the site of photoreception. These include chemoreceptors and even the imaginal discs that are destined to become the compound eyes of the adult fly. (Stevens 2003) Good quality maggots will be lively and soft to the touch. They will have a black spot under the skin which is an indication of having recently fed (the larger the spot the younger the maggot). Maggots that are slow moving or firm to the touch are older and will therefore turn in to casters much sooner. (Stevens 2003) Storage This is totally dependent on the age of the maggot. Keeping the maggot cool slows down the natural ageing and development of the maggot in to its chrysalis state and can therefore be kept for 10-15 days. When kept in warm conditions they last not more than 2 days. Maggots that have been left in warm conditions become sweaty and will eventually die. Sweaty maggots stink due to which they will not be attractive to fishes. (Stevens 2003) Hooking As a general rule of thumb, small hooks should be used when hooking maggots. When the point of the hook is pressed across the beard of the maggot, the maggot should remain lively avoiding the release of fluids. 1.8. Campylobacter Species The genus Campylobacter is a gram negative; microearophilic curve shaped rods that can cause certain diseases such as Campylobacteriosis in both human and particular animals via infection and contamination from the genus itself. Most common species in human pathogens are Campylobacter jejuni and C. Coli and the least common ones are C. Lari, C. Hyointestinals, and C. Fetus. A very high amount of Campylobacter bacteria is detectable in the faeces of individual suffering from acute campylobacteriosis due to developing gastroenteritis. At this stage the Campylobacter could easily be detected and separated from the faeces sample using selective agar plates, however at the later stage is more difficult to detect the bacteria in that way as the number of bacteria decreases in the samples due to the increase of the number of dead or injured cells interfering with microbial flora (Figure 15). This bacteria cause food born infections from mild to severe diarrhoea. This is a big concern in angling industry as the fishermen who eat food after handling the contaminated larva without washing their hands. Therefore they develop illnesses such as food poisoning and diarrheal illnesses. 1.9. References Adams,Z.J.O. and Hall,M.J.R. (2003) Methods used for the killing and preservation of blowfly larvae, and their effect on post-mortem larval length. Forensic Science International 138, 50-61. Ahmad,A., Nagaraja,T.G. and Zurek,L. (2007) Transmission of Escherichia coli O157:H7 to cattle by house flies. Preventive Veterinary Medicine 80, 74-81. Bennet S.M. (2008) Musca domestica. Bennet, S. M. (2008) Musca domestica. Cohen,D., Green,M., Block,C., Slepon,R., Ambar,R., Wasserman,S.S. and Levine,M.M. (1991) Reduction of transmission of shigellosis by control of houseflies (Musca domestica). The Lancet 337, 993-997. Fotedar,R., Banerjee,U., Singh,S., Shriniwas and Verma,A.K. (1992) The housefly (Musca domestica) as a carrier of pathogenic microorganisms in a hospital environment. Journal of Hospital Infection 20, 209-215. Fà ·rster,M., Klimpel,S. and Sievert,K. (2009) The house fly (Musca domestica) as a potential vector of metazoan parasites caught in a pig-pen in Germany. Veterinary Parasitology 160, 163-167. Giangiuliani,G., Lucchi,A., Vinson,S.B. and Bin,F. (1994) External anatomy of adult antennal sensilla of the fly, Trichopoda pennipes F. (Diptera: Tachinidae). International Journal of Insect Morphology and Embryology 23, 105-113. Graczyk,T.K., Knight,R., Gilman,R.H. and Cranfield,M.R. (2001) The role of non-biting flies in the epidemiology of human infectious diseases. Microbes and Infection 3, 231-235. Gr ³bel,P. and Cave,D.R. (2004) Sanitation and houseflies (Musca domestica): Factors for the transmission of Helicobacter pylori. Bulletin de lInstitut Pasteur 96, 83-91. Hou,L., Shi,Y., Zhai,P. and Le,G. (2007) Antibacterial activity and in vitro anti-tumor activity of the extract of the larvae of the housefly (Musca domestica). Journal of Ethnopharmacology 111, 227-231. Jones,G. and Wall,R. (2008) Maggot-therapy in veterinary medicine. Research in Veterinary Science 85, 394-398. Kurashi, H. (2008) 109. Family CALLIPHORIDE. Li,Q., Lu,R., Huo,R. and Fu,H. (2009) Maggots of musca domestica in treatment of acute intractable wound. Surgery 145, 122-123. Merih,C. (2008) Neonatal myiasis: a case report. Turkish Journal of Pediatrics 581-584. Schoofs,A., Niederegger,S. and Spie ¯,R. (2009) From behavior to fictive feeding: Anatomy, innervation and activation pattern of pharyngeal muscles of Calliphora vicina 3rd instar larvae. Journal of Insect Physiology 55, 218-230. Singh,G.J.P. and Vardanis,A. (1984) Chitinases in the house fly, Musca domestica: Pattern of activity in the life cycle and preliminary characterization. Insect Biochemistry 14, 215-218. Stevens,J.R. (2003) The evolution of myiasis in blowflies (Calliphoridae). International Journal for Parasitology 33, 1105-1113. van der Plas,M.J.A., van der Does,A.M., Baldry,M., Dogterom-Ballering,H.C.M., van Gulpen,C., van Dissel,J.T., Nibbering,P.H. and Jukema,G.N. (2007) Maggot excretions/secretions inhibit multiple neutrophil pro-inflammatory responses. Microbes and Infection 9, 507-514. Wooldridge,J., Scrase,L. and Wall,R. (2007) Flight activity of the blowflies, Calliphora vomitoria and Lucilia sericata, in the dark. Forensic Science International 172, 94-97.

The Autobiography of Malcolm X :: Malcolm X Civil Rights American History Essays

The Autobiography of Malcolm X Malcolm Little was born on May 19, 1925 in Omaha, Nebraska. At the time of his birth, Malcolm's father was a Baptist Minister. His mom was a writer of Marcus Garvey. Before he was born, his father had 3 children with his previous marriage and 3 before him with his mom. Malcolm's father played a big role in scripting his life from early childhood by the beliefs that he carried and gave to the children by Garvey's teachings . He taught Malcolm to be a very strong man to be able to provide for himself without any help. Marcus Garvey was the founder of the U.N.I.A (Universal Negro Improvement Association) which was to raise the banner of black race purity and exhorting the negro masses to return to their ancestral African homeland. The Ku Klux Klan was a big threat to Malcolm's family so it forced them to move around quite a bit. Then suddenly one day, Malcolm's mother and father got into a big dispute that forced Malcolm's father to go out and take a walk to clear his head. Malcolm's mom felt very strange and uncomfortable about it. So before he had gone to far, she tried to catch up with him and tell him that she had a bad feeling and for him to come home. So later on that night two policemen came to their house to inform the family that Malcolm's father had been killed by an train cart. The accident was speculated because it was said that he was forced under the cart for it to hit him by the Klan. This whole ordeal had an very negative impact upon Malcolm's life growing up. After the father's death, the family was forced to be put on welfare. This was very hard for the kids and especially the mother to accept because they were use to the father being the provider, and it went against everything that they were taught by their father. They had welfare personnel coming by to check up on them very often. The mother felt so helpless and was unable to provide and care for the kids like she used to. It was even harder to try to discipline the kids without the father there to enforce the punishments.

Executive Summary for Cookie Business

No. 06 Determining water potential of potato tuber cells: the weighing method If a plant cell is in equilibrium with an external solution of such a concentration that there is not net loss or gain of water, the water potential of the external solution will be equal to the water potential of the cell. Use of this fact can be made in estimating the water potential of a plant tissue. Samples of tissue are immersed in a range of external solutions of different strengths. The solution that induces neither an increase nor a decrease in the volume or mass of the tissue has the same water potential as that of the cells in the tissue.The cells to be investigated in this experiment are those of the potato tuber. Changes in mass will be used as an indication of whether the cells are taking up or losing water. Procedure 1. Label six specimen tubes: distilled water, 0. 1, 0. 2, 0. 3, 0. 4, 0. 5 mol dm-3. Place approximately one third of a tube of distilled water in the first, and an equal volume of each of a series of sucrose solutions of different strengths and (molarities) in the remainder. Each tube should be firmly stoppered. 2. Using a cork borer and a razor blade, prepare six solid cylinders of potato.Each cylinder should be approximately 10mm in diameter and 12mm long. Slice up each cylinder into six discs of approximately equal thickness. Place each group of discs on a separate piece of filter paper. 3. Weigh each group of discs. (In each case weigh them on the piece of filter paper alone, and subtract the one from the other to get the mass of the discs). Record the mass of each group. 4. Put one group of discs into each of the labelled tubes and as you add each group, record its mass. Stopper the latter firmly and leave for not less than 24 hours. 5.After about 24 hours remove the discs from each tube. Remove any surplus fluid from them quickly and gently with filter paper, using the standardised procedure for all of them. Then re-weigh them. Record the new mass of each group of discs. 6. Graph you r results by plotting the percentage change in mass (change in mass multiplied by 100 divided by original mass) against the molarity of the sucrose solutions. The latter, being the independent variable, should be on the horizontal axis; the former on the vertical axis. 7. Calculate the water potential of the potato cells as follows.Find the point on your graph corresponding to a percentage mass change of zero. The molarity of sucrose corresponding to this zero mass change can now be read from the horizontal axis. From table 4. 1 find the water potential of a sucrose solution of that molarity. That is the water potential of your sample of potato cells. Express your result in a kPa. For consideration 1. Criticise this method of finding the water potential of plant cells. How might it be improved? 2. What was the reason for dividing each cylinder into six discs, and why was it necessary to standardise the procedure for drying the discs? . With what ki nd of plant tissue might it be possible to use a change in volume rather than mass for estimating the water potential? 4. How does the value of the water potential differ from the osmotic potential of the solution in the vacuole? 5. In constructing your graph did you join up the points with straight lines or just a smooth curve? Justify whichever technique you used. |Molarity (mol dm) |Osmotic potential kPa | |0. 5 |-130 | |0. 10 |-260 | |0. 15 |-410 | |0. 20 |-540 | |0. 5 |-680 | |0. 30 |-860 | |0. 35 |-970 | |0. 40 |-1120 | |0. 45 |-1280 | |0. 0 |-1450 | |0. 55 |-1620 | |0. 60 |-1800 | |0. 65 |-1980 | |0. 0 |-2180 | |0. 75 |-2370 | |0. 80 |-2580 | |0. 85 |-2790 | |0. 0 |-3000 | |0. 95 |-3250 | |1. 00 |-3500 | Table4. 1 Relationship between molarity and osmotic potential of sucrose solutions

chapter 6 test Essay Example

chapter 6 test Essay Example chapter 6 test Paper chapter 6 test Paper the water cycle is the unending circulation of earths water supply plants release water into the atmosphere through a process called transpiration balance in the water cycle means that the average annual precipitation over earth equals the amount of water that evaporates the ability of a stream to erode and transport material depends largely on its velocity the single most important erosional agent on earth is running water if you were to examine the profile of a typical stream, you would probably find that the gradient is steepest near the head a streams discharge increases between its source and mouth base level is the lowest point to which a stream can erode its channel what is the ultimate base level of a stream the ocean most streams carry the largest part of their load in suspension the suspended load of a stream usually consist of fine sand, silt, and clay sized particles a depositional feature that forms where a stream enters an ocean is a(n) delta in a stream channel, which of the following will be deposited first gravel sized particles the flat portion of a valley floor adjacent to a stream channel is called a floodplain the most prominent features of a narrow, v shaped valley, where the stream profile drops rapidly are rapids and waterfalls one traditional flood control method has been to attempt to keep the streams flow within its channel by creating artificial levees a drainage basin is the land area that contributes water to a stream groundwater is found underground in the zone of saturation permeable rock layers or sediments that transmit groundwater freely are called aquifers the percentage of the total volume of rock or sediment that consist of pore spaces is called porosity springs form where the water table intersects the ground surface which of the following is a measure of a materials ability to transmit fluids through interconnected pore spaces permeability when groundwater enters underground fractures or caverns in hot igneous rocks, where it is heated to boiling temperatures, what feature can form geyser which of the following statements is true about stalactites they hang from the ceiling of a cavern which of the following is associated with areas of karst topography sinkholes/ sinking streams/ caverns the release of water vapor into the atmosphere by plants is referred to as transpiration the _____ of a stream is the amount of water flowing past a certain point in a given unit of time discharge the maximum depth to which a stream can erode is called base level an accumulation of sediment formed where a stream enters a lake or the ocean is called a(n) delta a(n) _____ is the flat, low-lying portion of a stream valley that is covered with water during floods flood plain artificial levees and dams are structures used to control flooding the land area that contributes water to a stream is referred to as the streams drainage basin the upper limit of the zone of saturation is called the water table an intermittent hot spring in which a column of water shoots up with great force at various intervals is a(n) geyser groundwater _____ can be caused by leaking septic systems, leaking landfills, and agricultural chemicals contamination what are the 5 major processes that are involved in the water cycle evaporation/ precipitation/ infiltration/ transpiration/ runoff the 3 ways streams transport sediments are dissolved load/ suspended load/ bed load in a stream that carries gravel, sand, silt, and clay sized sediment, explain how these sediments would be deposited the biggest thing drops firstgravel, sand, silt, clay what river has the largest drainage basin in north America Mississippi briefly describe the 2 ways that sinkholes can form slowly over a number of years as groundwater dissolves limestone, bed rock, below the soila cavern caves in

Caesars Books, the Gallic Wars

Caesars Books, the Gallic Wars Julius Caesar wrote commentaries on the wars he fought in Gaul between 58 and 52 B.C., in seven books one for each year. This series of annual war commentaries is referred to by various names but is commonly called De bello Gallico in Latin, or The Gallic Wars in English. There is also an 8th book, written by Aulus Hirtius. For modern students of Latin, De bello Gallico is usually the first piece of real, continuous Latin prose. Caesars commentaries are valuable for those interested in European history, military history, or the ethnography of Europe since Caesar describes the tribes he encounters, as well as their military engagements. The commentaries should be read with the understanding that they are biased and that Caesar wrote to enhance his reputation back in Rome, passing blame for defeats, justifying his own actions, yet probably accurately reporting the basic facts. The Title Caesars title for The Gallic Wars is not known for sure. Caesar referred to his writing as res gestae deeds/things done and commentarii commentaries, suggesting historical events. In genre it appears to be close to the Anabasis of Xenophon, a hypomnemata memory helps- like a notebook to be used as a reference for later writing. Both Anabasis and the Gallic War commentaries were written in the third person singular, relating historical events, with the intention of sounding objective, and in simple, clear language, so that the Anabasis is often the first continuous prose beginning Greek students face. In addition to not knowing for sure what Caesar would have considered its proper title, The Gallic Wars is misleading. Book 5 has sections on the customs of the British and Book 6 has material on the Germans. There are British expeditions in Books 4 and 6 and German expeditions in Books 4 and 6. The Pros and Cons The downside of the standard reading De bello Gallico during the early years of Latin study is that it is an account of battles, with descriptions of tactics, techniques, and materials that can be hard to understand. There is debate as to whether it is dry. This evaluation depends on whether you can figure out what is going on and visualize the scenes, which in turn depends on your understanding of military tactics in general, and Roman techniques, armies, and weaponry, in particular. The upside is, as Vincent J. Cleary argues in Caesars Commentarii: Writings in Search of a Genre, that Caesars prose is free of grammatical error, Grecisms, and pedantry, and rarely metaphorical. It overwhelmingly reads as Ciceros tribute to Caesar. In Brutus, Cicero says that Caesars De bello Gallico is the best history ever written. Sources Caesars Commentarii: Writings in Search of a Genre, by Vincent J. Cleary. The Classical Journal, Vol. 80, No. 4. (Apr. - May 1985), pp. 345-350.Style in De Bello Civili, by Richard Goldhurst.The Classical Journal, Vol. 49, No. 7. (Apr. 1954), pp. 299-303.

Secularism as an Emerging Social Movement Essay Example | Topics and Well Written Essays - 750 words

Secularism as an Emerging Social Movement - Essay Example Secularization is not a result of widening gap between the church and the state, but a slow change in the outlook of a culture that sees and perceives the established religion in a different way. Is Secularism a New Trend and a Social Phenomenon? The concept of secularism has remained a historical phenomenon in the American mainstream of personal and social life since many hundred years. Above all, it has remained homogenous or even anomalous within the American way of life. However, the secular way of thinking was really kept confined out of emerging political forums for at least a century. In fact, equilibrium was maintained in two diverging viewpoints, one that laid full belief in the tenets of Christianity, and the other that veered a bit away from practice of religion in political and public life. Article 6, Section 3 declares that "No religious test shall ever be required as a qualification to any office or public trust under the United States;' and the First Amendment guarantees that "Congress shall make no law respecting an establishment of religion." (Kellman, 2004) Is Secularism an American way of life? It is very difficult to answer as this phenomenon is regulated to a certain section of people and their beliefs. However religion is increasingly being perceived as one of the major factor in, how you look at the state of the nation in today’s turbulent times. There is a distinct possibility of a large number of people relating the concepts of secularism vis-Ã  -vis religion, to the existing political scenarios and emerging world politics.

Managing Financial Resources and Decisions Assignment

Managing Financial Resources and Decisions - Assignment Example The advantages of being a sole trader make a business owner easy to start and run his business, no retirement for registration but it has boundless liability for debts, greater personal assets are at risks and many business taxes to settle. You may find lack of credibility when it comes to marketplace, hard to attract loans and investments and get it more difficult to sell your business. You need to consider that business imply lasts based on the lifetime of the sole trader. Thus, if you want to  start up  your business as a sole trader, it is good to search for company office and secure the Intellectual Property Office to make sure that the name you want for your business is not existing and protected by other business owner/s. Partnership, on the other hand encourages you and your brother to run together in the business that you both are trying to venture. Each of you shares responsibility in running the consultancy business, shares equally on profits or loss unless otherwise s tated in your terms and agreement. Both of you are liable within the partnership. Your partnership with your brother gives full advantages which requires no pay for income tax and it distributes the partnership income to the partners and both of you will pay the business tax on their own share.   The partnership in business structure you plan involves no registration between you and your brother and it offers wide-range to share the costs of business operation costs such as those people who operates to share a joint office. The disadvantages of this type of business  form  includes the partners liable for debts acquired by any of you, partnership conflicts may arise, possible complicating issues such as when their partner dies, or leave the partnership and personal assets are also at risk. Since you are the more business oriented compared to your brother and he is undoubtedly a little more technically gifted than you, the good blending or combination of your effort and his ski ll make both of you best to invest and make a partnership on your business. It offers the quality steps a long way your business works also  the contribution of  your brother’s work to make both of you successful in your business consultancy, besides  the combination of  your heads as engineers surely will make you reach your successful business venture. Possible financial sources for your business are: Own Capital    Partnership is the form of structure of your business together with your brother so own capital is the common source of finance, especially for startup is money from the  individuals  who are forming the business. Advantage: Own capital is a  costless  form of finance, but carries the risk of the money being lost. Disadvantages: The money once mismanage is totally lost and considered a personal  endeavor  which can affect business operations adding to liabilities.