Seminole Patchwork Essays - Textile Arts, Sewing, Visual Arts

Seminole Patchwork ?Cross? or ?sacred fire?, ?arrow?, ?zigzag?, ?bird?, ?wave?, ?mountains? and ?diamondback rattlesnake? all have something in common. What do all of these names have in common? They are all names of Seminole patchwork designs. What exactly is patchworking? It can be defined as the process of sewing pieces of solid colored cloth together to make long rows of designs, which are then joined horizontally to other bands of cloth to form a garment (Downs, 1995, 88). This Native American artwork is closely associated with the Florida Seminoles. The history of this tribe and how they came to make patchwork garments is rather interesting. In making patchwork garments, things to be considered include how it is done (process), what elements of design are used, whom the garment is to be made for and who actually makes it. Presently, there are less artists in this craft and the future of patchwork may be at risk. Seminole patchwork has been done for over a century, and it's beauty and uniqueness n eeds to be revealed and recognized by Americans. The Seminole Indians were not always located in Florida. In the early 19th Century the Seminoles lived in the cool areas of Georgia. They wore animals hides and furs to keep warm. This all changed in 1830, when President Andrew Jackson passed the Indian Removal Policy of 1830, which forced the Seminoles to flee to Florida. In fleeing to Florida they left behind their homes, some relatives who refused to leave and their cool climate. In Florida, there was no longer a need for the warm furs and hides and they turned to the use of cloth. In 1840, they disappeared into the Everglades and lived there in peace, with no influences from other tribes. The Everglades were rich with exotic items that were worth a lot in trade markets. Once a year, the Seminoles would take a voyage on the Miami River to Miami. In Miami they could trade items such as alligator hides and egret plumes for rolls of cotton cloth. The Seminoles would use the cotton to make various pieces of clothing. One year, a voyag e could not be made to Miami to attain more cloth and the Seminoles were forced to use scraps of cloth, sewing them together to make a large piece of cloth or garment. These scrapped together garments were then called ?Taweekaache?, better known as patchwork. (Westermark ?Many Bad Horses) These patchwork garments brought tourists to the lush, tropical setting of the Everglade area. Tourists flocked to see the Seminole Indians and to buy their patchwork pieces. The process of making these garments was rather slow and somewhat complicated (Blackard and West, Downs, 1995, 85). A Seminole patchwork requires the maker to take/cut many pieces of clothe and then sew them together. The process of sewing, cutting, sewing and so on results in the making of complex geometric designs. There is a six-step process that illustrates how patchwork is done. This process is that of Nea Dodson, a modern day patchwork artist. The pattern is very simple, but is one that is good to get your feet wet in patchmaking. This process is the same used by the original Seminoles. 1.) Cut scraps into equal sized squares, making sure to be accurate. 2.) Next, cut a neutral fabric into long strips, which are as wide as the scrap squares. 3.) Sew the scrap squares between two strips of neutral fabric, like this. 4.) Cut strips apart so you now have a rectangle made of three squares: a square of neutral, a scrap square and another square of neutral. It is important that the edges are straight and the two neutral sides are even. 5.) Shift one rectangle down so that the top edge of the uppermost neutral square on the right is even with the top edge of the scrap square on the left. Sew the rectangles together. Keep adding rectangles in this manner. You will get a strip that looks like this. 6.) Keep adding rectangles until you have a strip as long as you want. Turn the strip so that the scrap squares are all on point (standing on one corner). Trim the upper and lower corners off the neutral squares (see

How to Write a Press Release

How to Write a Press Release How to Write a Press Release If your business has news to share, you can do so via a press release. But what exactly goes into a good press release? And how can you write one? Check out our tips below to find out. 1. Pick an Eye-Catching Headline Press releases are designed to get your business in the news, so treat them like a news story. And one thing that every good news story has is an eye-catching headline. Ideally, this will let the people you contact know exactly what your press release is about and why it is important. Try to keep your headline punchy, too. If you need more space to give extra detail, you can add a subheading after the main one. 2. Think About Your Goals The content of your press release will depend on what you want to achieve. Are you promoting an event? Letting customers or clients know about a change in your business? Think about: How your news affects your business and those involved What you want readers to take away from your press release How you want people to act upon this information If you can focus on these details, your press releases will be more effective. Make sure, too, to mention all the key players involved (e.g., staff, stakeholders, clients, and customers). 3. Make It Quotable Journalists love it when you make their lives easier. So if you want to get coverage from your press release, try to include the following: Soundbites from key players such as the company owner or CEO Statistics related to your news (e.g., number of sales, revenue increases) Any images you want used alongside your news Journalists can then use these when writing up the press release as news. 4. Pick the Perfect Time The timing of your press release is almost as important as its content. But the best time for a press release will depend on what you are writing about: When it is about something that has just happened, release it as soon as possible afterwards. If possible, write a draft version in advance. If it is about an upcoming event, send it 3-5 days before you need coverage. You may also want to include an embargo date for publication. In addition, it is usually best to send press releases first thing in the morning (e.g., 9am) when journalists will be checking their emails. On a similar note, the best days to send press releases are usually Tuesday, Wednesday, and Thursday (never send one on Friday before the weekend). Summary: How to Write a Press Release When writing press releases, keep the following tips in mind: Write an eye-catching headline to grab the reader’s attention Think about your goals and tailor its content accordingly Provide statistics and quotes from key players for journalists to use Think about the best date and time to send out your press release And don’t forget to get your business documents proofread! Click here to see our example press release.

A marketing plan and analysis for a fictional company

A marketing plan and analysis for a fictional company The Business name is IwishU. IwishU is a new E-business that allows people to send cakes and flowers to around United Kingdom. IwishU will allow to customer place order through company website (www.iwish.com) using computer and internet as well as a website that allows ordering  to occur anywhere in the world. The company was founded by Sanjaya D. Wickramanayake and I will invest my own money and my parents’ money for this business. Success Factor The main feature of company, Customer can make customised cake any way that they would like. Some people might show their fervour for a particular image from camera, others a designed image or customers might have a greeting on their cake. Whatever customer may decide,  customer can print any image on cake.   Vision The company will start with a greatest vision. It is IwishU will offer customers the best gift at the best price and best time. Milestones Make business plan. Rent a Building IwishU will buy web domain before opini ng Business’s website must be completed one month before opening. Business will be opening after business plan completed Search engine marketing will be an ongoing expense after the launch. IwishU will be on advertising to make the IwishU web site popular in first year. IwishU plans to be profitable within the first year of business. Business Logo Product and service The company will make most popular cake flavours such as chocolate, marble, and vanilla. However other flavours available upon request. Cake prices start at  £35 per serving for a basic design and flavour. Price will depend according to the weight and size of the cake. The IwishU will create customised cakes using edible printing system. Customised cake will cost for customer  £ 60 to  £75 due to cost of the icing printing. Our florists receive fresh cut flowers from the whole seller. The flowers will be wrapped and delivered with guaranteed quality. Price of flowers start at  £30 and price will be depend ing on type of flowers and different sizes of arrangements. Company is going to buy flowers from Oasis floral product in Newcastle upon Tyne. IwishU will have a comprehensive website that allows ordering  to occur anywhere. But our delivery facility is available only within the United Kingdom. We are delivering our cakes and flowers using Royal mail Special Delivery or DHL express delivery. Customer can track their order online. IwishU has condition it is Orders should be placed at least two days before desired date. Delivery cost depends on size and weight. If customer sends a using royal mail delivery system cost is starting from  £  £5.70 otherwise customer will choose DHL delivery, service cost is starting from  £ 8.99. All orders will include a greeting card as a free service. Market Analysis Target Audience IwishU will be targeted at obtaining both the local (UK) customers and overseas customers. First target of the IwishU is, grab the north east customers because busi ness will operate in city of Newcastle. According to (Office for National Statistics, 2010) ‘The North East had a population of 2.6 million in mid-2008, an increase of 1.3 per cent since 2003.’ IwishU will focus on people who are using in internet because IwishU is an e-business it required computer with internet connection and basic computer knowledge. According to (Great Britain, National statistics, 2006) 46% percent households with internet access. So it is good market size for business. IwishU plan to promote this business in North east using brochures as direct marketing medium because people want printed brochure to take home and read at their free time, It help to describe our product draw up a list of product information and people expect a genuine company to have printed sales papers otherwise people fear buying an costly products from an unknown online vendor.

Rogerian Essay Example | Topics and Well Written Essays - 750 words

Rogerian - Essay Example The contention has degenerated to the point where President Obama is determined to use an executive order to bypass Congress in pushing through the reforms. Illegal immigration will not be stopped by offering an enabling environment for immigrants. The solution to illegal immigrants is ensuring that they do not enter the country. Boarders should be monitored all the time to ensure that no immigrant enter the country illegally. Clear and robust immigration reforms such as extensive border patrol, will offer a real solution to immigration. Advocates of the government’s immigration laws argue that granting temporary work permits to immigrants will reduce enhance their social status and enable them fend for their families. According to the president, everyone in America is indebted to the hospital nature of the country and thus should support the immigrants in getting employment. The move will also eliminate the risk of deportation for migrants who have stayed in the country for a period exceeding five years and have children born in the country. However, the immigration crisis is likely to worsen if the government continues with its plan to enforce the planned policies. Immigration is both a social and economic problem. As such, the country should address the crisis with consideration of the economic and social aspects. Allowing the illegal immigrants to get work permits is likely to increase the rate of unemployment and hence lead to resentment of immigrants. The United States unemployment rate stands slightly below 6% (Bureau of Labor Statistics, n.p). Thus, giving over 4 million immigrants work permits would increase the rate of unemployment in the country. The situation will hurt the American job seekers who with skills. The government asserts that recognizing immigrants is a good step in curbing crime from undocumented people in the US. However, it is imperative to mitigate the entry of immigrants to the country than

Principals of Managerial Finance in Sports Products Inc Coursework

Principals of Managerial Finance in Sports Products Inc - Coursework Example Looking at the evidence provided, an agency problem indeed exists in Sports Products Inc. Managers seem unbothered about the falling share price and only interested in increasing the profits of the firm because all managers are partially compensated on the basis of the firm’s profits. The managers of the company have also never sanctioned payment of dividends because it shrinks the profits of the company. Thus, any rise in company profits only benefits the managers of the company.  The approach of Sports Products Inc. towards pollution control is very unethical because1. The actions of the firm do not conform to accepted moral standards.2. Alternative courses of action that are less likely to cause actual or potential harm do exist and the company is not implementing them in order to save money.Incurring the expense to control pollution might be in the best interests of Sports Products Inc’s owners despite its negative effect on profits.On the basis of the evidence pr ovided in the case, the corporate governance structure seems to be totally ineffective because a corporate governance structure ensures against dishonest acts of management and provides financial incentives to the managers to maximize share price (Gitman). But at Sports Products Inc. managers are not fulfilling their duties towards shareholders. The share price has fallen by nearly $2 per share over the past 9 months and the managers are still not doing anything to concern themselves with the price of the company’s stock.

Economys production possibilities Essay Example for Free

Economys production possibilities Essay Problem Set 2 Complete all questions listed below. Clearly label your answers 1. What impact would a change that shifts an economys production possibilities curve outward have on the long run aggregate supply curve? How have improvements in computer technology affected production possibilities and the long run aggregate supply curve? Explain Answer: Growth of population and the labor-force participation rate Capital accumulation Improvements in technology 2. Construct the AD, SRAS, and LRAS curves for an economy experiencing: (a) full employment, (b) an economic boom, and (c) a recession. (Graphs can be hand drawn or done by computer; label all curves and axes clearly.) a=full employment; b=boom; c= recession 3. What is a budget deficit? How are budget deficits financed? Why do Keynesians believe that budget deficits will increase aggregate demand? Answer: A budget deficit occurs when the government spending exceeds government revenue in a given time period, usually one year. Budget deficits are financed by a countrys bonds. In the U.S., its financed by Treasury bills, notes and bonds. This is the governments way of printing money. Actually, it is creating more credit denominated in that countrys currency. However, it has the same effect it lowers the value of that countrys currency. As bonds flood the market, the supply outweighs the demand. The Keynesians believe that when aggregated demand exceeds productive capacity of the economy, the federal government can prevent inflationary overheating by reducing demand with a budget surplus generated by a combination of less spending and higher taxes. 4. When output and employment slowed in early 2008, the Bush Administration and the Democratic Congress passed a legislation sending households a check  for $600 for each adult (and $300 per child). These checks were financed by borrowing. Would a Keynesian favor this action? Why or why not? Answer: No, the Keynesian would not agree with this action because their opinion is generating a combination of less spending and higher taxes, not giving away money.

Raymond Carver (what We Talk About When We Talk About Love) Essay

Mel McGinnis of â€Å"What We Talk About When We Talk About Love† seems like that one guy that everyone seems to know. He stands out from others; he’s unique. You either love him or hate him. Mel is very much like one of my good friends. They are both very individualistic and hey are both annoying drunks. They are both interesting characters though. I think the author Raymond Carver created the character Mel based off someone he knew. Carver created Mel for one reason or another.   Ã‚  Ã‚  Ã‚  Ã‚  Mel is just like one of my good friends. One day I like him; the next day I hate him. People like this tend to get annoying to others around them. They are very argumentative. My friend will argue forever and Mel is the same way. Mel is touchy and does not seem to take a joke well. Despite these characteristics that frustrate most people; Mel stands out. He seems to be a leader.   Ã‚  Ã‚  Ã‚  Ã‚  Mel is very individualistic. He is a Cardiologist who is always busy. This job creates for good stories. Mel is telling stories throughout this whole story. He will start to tell a story, get sidetracked, argue all of his points, and then go on to the story again. He is constantly talking. It seems like there would not be much of a conversation between Mel, his wife Terri, Nick, and Nick’s wife Laura if it was not for Mel’s constant babbling. He surely leads the group. The problem is that he never clearly express...

Aesthetics †the issue of the possible existence Essay

Burke follows in the empirical tradition of Locke. He believes that all human knowledge comes out of impressions or sense experiences. We then take these simple bits of knowledge and combine them to form more intricate ideas. Our imagination is limited to use of the knowledge we extract from our impressions and are, therefore, incapable of creating anything completely new. He says that our imagination either portrays pleasing images again in the order we experienced them or reorders and combines these images of our experiences. Burke offers that humans receive pleasure from resemblances. Accurate imitations stimulate our minds. Burke’s goal and main concern is the issue of the possible existence of a standard or logic of taste. Burke is searching for certain principles that affect our imaginations in such a common and certain way that they could be a basis for â€Å"the means of reasoning satisfactorily about them†1. Burke states that these principles do exist. He says that even though it seems as though there is such a variety of taste, there is a standard that lies beneath the superficial range of differences. All humans perceive â€Å"external objects† in the same way. We become familiar with these external items by way of our natural powers: the senses, imagination and judgment. The most natural understandings that we receive are quite standard, what appears light to one is light to any other and what is sweet to one is again sweet to another. Burke shows that humans have a common agreement on these issues of preference by giving examples of expressions taken from taste experiences such as â€Å"A sour temper, bitter expressions†¦ sweet disposition, a sweet person†1. Burke realizes that there are many people who act in ways that would seem contradictory to these assertions, such as the preference of the taste of tobacco over that of sugar. These divergences from the natural pleasures and pains are a result of custom. They do not uphold the argument for diversity of taste, but rather call for a differentiation between Natural and Acquired taste. A man grows to prefer the taste of tobacco to that of sugar by conditioning his palate from habit. It is a synthetic preference, however, and the man still understands that tobacco is not sweet and sugar is sweet. Also if a man finds sugar to be sour we do not say that his taste is different, instead we say that his taste is not functioning correctly. Burke writes that when talking about acquired taste one must consider the surrounding factors such as the specific habits and prejudices of a particular person. These customs and intolerances do not oppose the â€Å"agreement† of mankind, but rather mask it. This conformity among humanity does not exist only in terms of the palate; it is quite the same in matters of sight. Light is more agreeable than darkness and summer and its conditions are more pleasant than winter and its conditions. Burke states that no man truly, naturally believes a goose to be more beautiful than a swan. To Burke sight is less subject to custom than the palate, however, change is applied. This applied change brings him to his next point about the palate. He says that these changes in palate, which make unpleasant flavors more pleasurable, are a result of frequent use combined with an agreeable effect. This affects humans in the way of substances such as opium, tobacco, alcohol, tea, and coffee. Burke writes â€Å"There is in all men a sufficient remembrance of the original natural causes of pleasure, to enable them to bring all things offered to their senses to that standard and to regulate their feelings and opinions by it† 1. Natural pleasures are still preferred to unaccustomed substances that induce agreeable effects. Someone who has grown to prefer opium to sugar would still prefer the taste of sugar to a drug that they do not have a habit with. There is a standard of pleasure of the senses in all humans. Burke explains imagination as our greatest source of pleasure and of pain. Since imagination is based on the senses then it too must have universal agreement among all men. The mind is much more disposed to picking up on resemblances than to finding differences in what we observe. Our imaginations are incapable of creating anything absolutely new so we must expand our â€Å"stock† through experience, and in resemblances we are able to find new images. We unite and accumulate and move forward with our feelings with likenesses rather then difference which cannot be placed.

The Effects of Black Tea on the Growth

The effects of black tea on the growth of E. coli bacteria cultures Kierstin Barker, Melissa Bischak, Jackie Tyszkiewicz, Errin Enany September 25, 2012 Abstract: This study was carried out in order to investigate whether black tea has antimicrobial properties as stated in Steven Johnson’s The Ghost Map. If tea does have antimicrobial properties, then it could aid in warding off waterborne diseases. We believed that if black tea is steeped in boiled water, then the amount of bacteria exposed to this solution would decrease. We expected to see no difference in the amount of bacteria exposed to the black tea solution.Tannic acid, black tea, boiled water, and a tetracycline antibiotic were tested for their zones of inhibition in order to determine antimicrobial properties. Our results stated that tea does not contain tannic acid but does contain tannin and therefore does not have antimicrobial properties that contain tannic acid based on the results of this experiment. Introducti on: In the novel: The Ghost Map, written by Steven Johnson, Johnson refers to the idea that tea has antimicrobial properties and that it could possibly have influenced people’s risk of contracting infectious diseases such as cholera (Johnson, 2006).Traditionally, people drank tea to improve blood flow, eliminate toxins, and to improve resistance to diseases (Dufresne and Farnworth, 2000). Tea has been shown to have a wide range of physiological and pharmacological effects such as having antimicrobial properties, inhibiting malignant cells, and simply leaving the drinker feeling refreshed (Hamilton-Miller, 1995). Black tea contains amounts of tannic acid.Tannic acid is a commercial type of tannin, which is a bitter plant polyphenolic compound that binds to and precipitates proteins and various other organic compounds including amino acids and alkaloids and has antimicrobial properties which could possibly aid in warding off waterborne diseases (Yildirim, 2000). Could some peop le in the city of London actually have been saved from the fatal cholera disease due to their preferred drink of tea? If tea actually does have antimicrobial properties, then it could possibly provide some explanation as to why some people were not affected by this waterborne disease as seriously as others.So, our primary question is, â€Å"Does black tea decrease the amount of live bacteria in a solution? † In order to test this question, we have devised hypotheses and experiments to see if black tea actually does stunt bacterial growth and whether tannic acid helps aid in this process. While making observations, developing questions, designing an experiment to test hypotheses, and analyzing data, we also want to demonstrate our proficiency in using the scientific method throughout this study. We believe that if black tea is steeped in boiled water, then the amount of bacteria exposed to this solution will decrease.We expect to see no difference in the amount of bacteria exp osed to the black tea solution. If we are able to accept our alternative hypothesis, then the claims that Steven Johnson makes in The Ghost Map could be plausible and tea with tannic acid could have possibly helped ward off waterborne diseases during this particular outbreak in London. By testing antibiotic, tannic acid, and black tea solutions on prepared agar plates covered in E. coli bacteria, we predict to observe the different effects that each solution emits based on the zone of inhibition for each type of solution.Materials and Methods: This experiment was carried out on September 11, 2012. In order to carry out such an experiment, many different materials were used. Two 200 mL beakers were each filled with 200 mL of deionized water. Using a Bunsen burner, both beakers of water were heated until boiling at 100? C. Three agar plates were prepared with 100 microliters of E. coli bacteria. This amount was measured using a micropipette. The bacteria were then spread around the en tire surface area of each plate. Each agar plate was then labeled accordingly (figure 1).Plate #1:Plate #2:Plate #3: Antibiotic (Tetracycline- 30 micrograms/disc) Antibiotic (Tetracycline- 30 micrograms/disc) Boiled water Boiled water Tea Tea 0. 5% tannic acid 0. 5% tannic acid 2% tannic acid 2% tannic acid Figure 1: Labeling of agar plates. The arrows represent the side in which the solution was placed. Each half of the plate contained 3 discs doused with the appropriate solution. After the water was boiled, a black tea bag was then placed into one of the beakers and steeped for 4 minutes. This time was monitored using a stopwatch.After the tea had been steeped, 6 discs were dipped into the tea solution and then placed in the appropriate agar plate (plate #3). The discs were fairly equal distances apart. The same procedure was done with the other beaker of boiled water, the antibiotic, and the different percentages of tannic acid. A total of 6 discs were placed on each plate (ex: 3 dipped in boiled water, 3 in antibiotic in plate #1). These agar plates with added discs were then placed in an incubator set to 37? C for 48 hours and then placed in a refrigerator at 4? C.After the allotted time, the agar plates were taken out of storage and the bacterial reactions to the different solutions were observed and the zone of inhibition on each disc was measured in centimeters using a caliper measuring tool. Results: Table 1. Average diameter in centimeters of the zone of inhibition of the discs soaked each solution. Diameter of Zone of Inhibition| Solution| Average (cm)| Boiled Water| 0. 0| Black Tea| 0. 0| Tannic Acid (0. 5%)| 0. 27| Tannic Acid (2%)| 0. 63| Antibiotic| 1. 0| Table 1. Average diameter in centimeters of the zone of inhibition of the discs soaked each solution.Diameter of Zone of Inhibition| Solution| Average (cm)| Boiled Water| 0. 0| Black Tea| 0. 0| Tannic Acid (0. 5%)| 0. 27| Tannic Acid (2%)| 0. 63| Antibiotic| 1. 0| After measuring the zone of in hibition for each type of solution, we were able to conclude which solution had the most antimicrobial properties based on its zone of inhibition. The solution that had the most antimicrobial properties (stunted the growth of the bacteria the most) would have the greatest average zone of inhibition. According to our data, the solution with the greatest zone of inhibition was the antibiotic (table 1).This concentration was then compared to the rest of the solutions activity towards the bacteria. The higher tannic acid concentration had a greater zone of Figure 2. Average zone of inhibition in centimeters of each solution tested. For tannic acid solutions, the percentage in the parentheses is the concentration of the tannic acid. Figure 2. Average zone of inhibition in centimeters of each solution tested. For tannic acid solutions, the percentage in the parentheses is the concentration of the tannic acid. inhibition but a lower zone of inhibition than the antibiotic (table 1).Therefor e, the more concentrated the tannic acid is, the greater the zone of inhibition. The black tea reacted to the bacteria in the same way as our boiled water control. These both had a zone of inhibition of zero. To better reinforce the differences in zones of inhibition, a bar graph was constructed (figure 2). Through this we were able to see the varying zone of inhibition and therefore could conclude the amount of bacteria growth on the different plates based on which solution was used. Discussion: In this lab, we tested black tea in order to see if it would produce a zone of inhibition in response to E. oli bacteria. What we observed after applying discs to our agar plates was that no apparent zone of inhibition on the tea discs was reached. Our control of boiled water had the same response to the E. coli as did the tea. The tetracycline antibiotic contained the greatest zone of inhibition because it was our control and was known to have antimicrobial properties. Tetracycline is prim arily bacteriostatic and exerts its antimicrobial effect by the inhibition of protein synthesis (Anderson, 2012). The tannic acid also had antimicrobial properties based on the zone of inhibition.The greater amount of concentration, the more of an effect it had on stunting bacteria growth. Because the reaction to the bacteria in the tea and water solutions was similar and the reaction to the bacteria in the tea and the antibiotic was so different, this showed that tea does not have any antimicrobial properties based on this experiment. Because of the difference in reactions in the tannic acid versus the tea solutions, tea does not contain tannic acid or the amount of tannic acid in tea is so little that it does not produce a significant effect on bacteria.We expected to see no difference in the amount of bacteria exposed to the black tea solution. Therefore, we accepted our null hypothesis. We must reject our alternative hypothesis because no zone of inhibition was observed on the t ea agar plate. We also did this experiment to see if tannic acid had and the black tea had a similar reaction to the bacteria. We observed that the results actually worked in reverse; the tea showed no significant signs of inhibition while the tannic acid did. With further research, we were able to conclude that tea does not contain tannic acid, but it does contain tannin (Richardson, 2012).Tannic acid is a form of commercial tannin and has antimicrobial properties, but it is not found in tea (Post, 2009). Through further research we were able to find a similar experiment that received positive data to support that tea has antimicrobial properties. In this experiment, they attempted to describe the synergistic antimicrobial activity of tea and antibiotics against enteropathogens. Antimicrobial activity of boiled water tea extract and organic solvent extract were studied against Salmonella typhimurium to determine minimum inhibitory concentration.Both green tea and black tea extracts effectively inhibited the growth of S. typhimurium and E. coli (Tiwari et al. , 2005). The difference in this experiment was that they added another alternative to test the tea; the tea was steeped in water at room temperature and in boiled water. According to their results, the zone of inhibition was greater in the tea at room temperature than the boiled water and the E. coli had a lower zone of inhibition than the S. typhimurium (Tiwari et al. , 2005). Not adding these factors into our own experiment could have made a significant difference in our figures and the zones of inhibition.Some areas of human error could have been that the tea was steeped for too short of a time to show any significant results or the forceps that handled the discs were not adequately sterile. Black tea did not have tannic acid as previously thought. Through research we were able to better our knowledge and accept our null hypothesis. Tea does have tannins which can be defensive compounds that counteract bacteria and fungi by interfering with plants’ surface proteins (McGee, 2006). This could have aided in the preservation of health during cholera outbreaks, but tannic acid was not a culprit in this investigation.Tea did not show any significant zone of inhibition and therefore does not have significant antimicrobial properties against E. coli bacteria according to this experiment. Literature Cited: Dufresne, C. and Farnworth, E. 2000. A review of latest research findings on the health promotion properties of tea. Journal of Nutritional Biochemistry 12: 404-421. Hamilton-Miller, J. M. T. 1995. Antimicrobial Agents and Chemotherapy, Vol. 39, No. 11. London: American Society for Microbiology. Johnson, S. 2006. The Ghost Map. New York: Riverhead Books. Lee Anne A. Drug Information Online, 2012. â€Å"Tetracycline Hydrochloride Capsules†USPhttp://www. drugs. com/pro/tetracycline. html Lee Anne Anderson (September 20, 2012). McGee, H. Tea 101, 2006. â€Å"What are Tannins ? † http://www. ochef. com/197. htm (September 21, 2012). Post, Gordon. Post Apple Scientific Inc, 2009. â€Å"Tannic Acid† http://tannicacid. info/ (September 21, 2012). Richardson, B. 2012. Tannic Acid in Tea? I Don’t Think So. The Serene Cup. Tiwari TP, Bharti SK, Kaur HD, Dikshit RP, Hoondal GS. 2005. Synergistic antimicrobial activity of tea & antibiotics. US Natural Library of Medicine. 122: 80-4. Yildirim, A. 2000. J. Agric. Food Chem. , Vol. 38, No. 10. Turkey: Erzurum.

Architects Using Math - What You Need to Know

Architects Using Math - What You Need to Know Architects arent the only professionals using math. As a student you may wonder how important mathematics is to the field of architecture. How much math do architecture students study in college? French architect Odile Decq has said that its not obligatory to be good at math or science. But if you take a look at the college curricula at several universities, youll find that a basic knowledge of mathematics is required for most degrees - and for most college majors. When you earn a four-year Bachelors Degree, the world knows that youve studied a variety of subjects, including mathematics. A college education is a little different than a more simplified training program. And todays registered architect is indeed educated. Architecture Schools at the Program Level When considering a school of architecture, first remember that in the United States, architecture programs are accredited by NAAB, the National Architectural Accrediting Board. NAAB does NOT accredit the university, so examine the program level of the college catalog. Choose the school that is best for you by looking at the courses in the program youll be buying into. One way to start your research is to use a web browser and search for architecture curriculum. A curriculum is a course of study, or the classes youll need to take in order to get an architecture degree. Comparing the course descriptions of several colleges will give you an idea of how a school integrates mathematics into practicing architecture - universities that are strong in engineering may have an approach that is different from a school within a university known for its liberal arts. Here are a few examples, direct from the college catelog. For The Cooper Union school in New York City, the Program Description sounds more inspiring than the Degree Requirements, but read both. The curriculum stresses the importance of architecture as a humanistic discipline, they say in describing their architecture program. But then in the first two years youll take courses such as Computer Applications and Descriptive Geometry and Calculus and Analytic Geometry and Concepts of Physics, along with Structures I, Structures II, Structures III, and Structures IV. At The Cooper Union for the Advancement of Science and Art, they want you to know the science and the art. A West Coast school like the University of Southern California (USC) School of Architecture may take another approach. A 160-Unit Sample Curriculum includes Contemporary Precalculus your first semester and Physics for Architects the second semester, but it also includes Fundamentals of Design Communication and Writing and Critical Reasoning in those same semesters. Communicating a vision  -   putting a visual idea into words  - might be the most difficult task faced by a professional architect, and USC wants to help you learn that, too. Also remember that a California school more than a school in another state may focus more on building to withstand earthquakes. In fact, USC offers Building Structures and Seismic Design right in the second year of study, and the course description is this: Structure defines form and space and supports gravity, lateral, and thermal loads. The course introduces the four S’s required for architectural structures: Synergy, Strength, Stiffness, and Stability. Synergy, a system greater the sum of its parts, reinforces architectural objectives; strength resists breaking; stiffness resists deformation; and stability resists collapse. Structures must also resist bending, shear, tension, compression, thermal stress and strain. Learn the historic evolution, material, and system of structures, as well as the basic design and analysis tools for conceptual design. This course is practical architecture, right? If it interests you, watch out for the Prerequisites, which are courses you have to take before you can even sign up to take this one. What is the basic knowledge the professor wants you to know? Contemporary Precalculus and Physics for Architects are the prerequisites. Passing the ARE ® All of the projects and tests in college are not the end to becoming a registered architect. You also have to pass the Architect Registration Examination. ® ARE 5.0 has six topic areas to pass before you can call yourself an architect. In the Practice Management part of the test youll be asked to do some business math, to Evaluate the financial well-being of the practice. In the Project Management area, youll have to answer questions about a projects budget. This is math, too, but maybe not the kind that scares you out of architecture.   Becoming a licensed architect can be intimidating. Its important to remember that tests are not given to punish students and professionals, but to maintain educational and professional standards. The National Council of Architectural Registration Boards (NCARB), administrators of ARE, state: The ARE is designed to assess aspects of architectural practice that affect the integrity, soundness, and health impact of a building. The exam also assesses an architect’s responsibilities within firms, such as managing projects and coordinating the work of other professionals. - NCARB The Bottom Line Do professional architects really use all those formulas from Algebra 101? Well, maybe not. But they certainly do use math. But, you know what? So do toddlers playing with blocks, teenagers learning to drive, and anyone betting on a horse race or a football game. Math is a tool for making decisions. Math is a language used to communicate ideas and validate assumptions. Critical thinking, analysis, and problem solving are all skills that may be related to mathematics. I have found that people who like to solve puzzles can do well in architecture, architect Nathan Kipnis told author Lee Waldrep. Other architects continually suggest that people skills are most important for the successful professional architect. Communication, listening, and collaboration are often cited as essential. A big part of communication is writing clearly - Maya Lins winning entry for the Vietnam Veterans Memorial was mostly words - no math and no detailed sketch. The most important thing to remember is that everyone wants you to succeed. Professors will help you. Why would they want you to fail? If youre interested in architecture as a career, youre already interested in mathematics. The built environment is created with geometric forms, and geometry is mathematics. Dont be afraid of mathematics. Embrace it. Use it. Design with it. Sources Odile Decq Interview, January 22, 2011, designboom, July 5, 2011, designboom.com/interviews/odile-decq-interview/ [accessed July 14, 2013]Becoming an Architect by Lee W. Waldrep, Wiley, 2006, pp. 33-41Pass the ARE, National Council of Architectural Registration Boards, https://www.ncarb.org/pass-the-are [accessed May 8, 2018]Practice Management, National Council of Architectural Registration Boards, https://www.ncarb.org/pass-are/are5/prepare/practice-management [accessed May 28, 2018]Project Management, National Council of Architectural Registration Boards, https://www.ncarb.org/pass-are/are5/prepare/project-management [accessed Nat 28m 2018]Program Description, The Cooper Union for the Advancement of Science and Art, http://cooper.edu/architecture/the-school/bachelor-architecture [accessed May 28, 2018]Degree Requirements: Bachelor of Architecture, The Cooper Union for the Advancement of Science and Art, http://cooper.edu/architecture/curriculum/bachelor [accessed May 28, 2018] Bachelor of Architecture (5 year) Curriculum, USC School of Architecture, https://arch.usc.edu/programs/bachelor-architecture [accessed May 28, 2018]Building Structures and Seismic Design, Overview, USC School of Architecture, https://arch.usc.edu/courses/213ag [accessed May 28, 2018]

The Role of Audit Committee Essay Example | Topics and Well Written Essays - 4250 words

The Role of Audit Committee - Essay Example The audit committee's role is equally important in both the private and public sector. The effectiveness of the audit committee, the various flaws and inconsistencies in their functions and theoretical underpinnings are all considered along with examples of corporate collapses due to audit committee faults. Audit committees' role in the United Kingdom's Parliamentary system of government stems from the concept of apt management and responsible expenditures considering that taxpayers' money constitutes the capital that must be appropriated for public services (Hollingsworth, and White 1999). So, all disbursements must be within the constitutional provisions of the legislative system. Relatively, legislated protocols are in placed to ensure consistency, and to avoid corrupt practices that may lead to waste. In addition to the department of budget, the office of the commission on audit was created to oversee and assure legitimate expenditures and to avoid deficits as much as possible. Chances are high, that the members of the audit committee are certified public accountants and lawyers considering the nature of the role that the audit committee plays in the configuration of appropriate budget consistent with interpreted laws. As far as audit committee role in the Parliament is concerned, the U... The set of legal rules are contained in the Supply procedure documents. Normally, an annual audit report is submitted to the legislative body at the end of the fiscal year (Hollingsworth, and White 1999). In the preparation of an annual budget that will cover expenditures for the subsequent fiscal year, the bureaucracy's independent subdivisions perform three general standard functions: 1) set the budget allocation for the year; 2) rank expenditures according to importance; 3) at the release of an approved budget for disbursement, asses, evaluate, and audit the values of the supposed expenditures. Subsequently, after the documents are submitted to the executive department, the senior management will collate and prepare to support the tentative annual budget. This annual budget will then be submitted by the senior management to the parliament. The legislative body will deliberate on the budget extensively prior to endorsement. Consequently, whatever part of the budget appropriation is found substantive the legislative body will cast their ballot on it, making the same available for disbursement. 4) Finally, after all the funds appropriated were approved and disbursed according to the p lan, the accounting commission will issue a corresponding report which will be dully evaluated by the audit commission for proprietary considerations (Hollingsworth, and White 1999). However, the "constitutional analysis, especially by lawyers, has tended to underplay the significance of audit, especially the role of the Comptroller & Auditor General (Deloitte & Touche, 2009) and National Audit Office in the accountability of government" (Hollingsworth, and White 1999). Audit Committee

A Quantitative and Qualitative Profile of an English Learner Essay

A Quantitative and Qualitative Profile of an English Learner - Essay Example Goal: learn to speak fluent in English. She wanted to improve her English so that she could be accepted at the college of her choice. Currently, she is done taking extensive ESL classes Quantitative Analysis a) Length of utterances- normal but lots of grammatical errors b) Pronunciation- Good and clear c) Sentence structure- poor TABLE 1: ERROR ANALYSIS FOR ERROR CATEGORIES Error Category Frequency % of Total Errors Verb tense 25 42 Preposition 5 10 Articles 6 9 Omissions 10 15 Syntax/Other 20 24 TOTAL 66 100 TABLE 2: CONVERSATIONAL FEATURES Conversational Feature No. of Times Used Fillers- you mean (2) 2 Hesitation sounds-hmm 2 Modals 5( 2 correct) Qualitative Analysis a) Psychological Variables- Affective Factors (Schumann’s model) 1. Highly motivated to speak fluently in English 2. the process of learning a second language relies heavily on interaction with target language speakers