tips on writing a persuasive essay

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Do silver ions kill bacteria - Lab Report Example

Incubate at 37ï‚°C in a shaker incubator for overnight culture so that the bacteria would be in log phage. After that spin cultures at 6000 PRM for 10 minutes. Remove supernatant, leaving 5 ml in each tube. Resuspend pellet in the remaining supernatant and add 1ml of sterile nutrient broth to disposable plastic curvette and blank spectrophotometer. Add 1ml E.coli culture to plastic curvette and record A600 (make sure A600 Ëƒ 0.5). For each Ag+ compound (WI, WII, WIII, WIV, and WV) and +Ve control, take 10 ml dilution. Prepare 17 autoclave from liquid culture tubes from nutrient broth. The final volume is 10 ml.
Add 50 ml of E. coli for each different compound of Ag+ silver ions. In the same way, add 50 ml of S. aureus for each different compound of Ag+ silver ions. For each compound of silver ion one needs to incubate at 370 C in zero time, 4 time and 24 time to try to get a Time serious at the effect concentration to take samples at 0 hour, 4 hour and 24 hour to try get a Time: Concentration for Lethal does.

Do you ever feel sweat coming from your hands? If you say yes, I bet I know why your hands are sweating… it’s the test, isn’t it? I know it’s creepy, but here are ways to help you get good grades on everything you get. You don’t cheat, you practice, and you let your brain do the work, these are the advice I would give you, if you follow them, I hope that you should get a higher grade on your test. The following paragraphs will show you why you should follow my advices.
 My first advice is you don’t cheat. For example if you cheat, it’s called cheating, and that won’t help you pass the test, you might pass it, but what is it worth for? You will not understand anything they teach you, so re you cheating them, or are you really cheating yourself? Cheating is bad, because once in a while you’ll get caught by the teacher.




 Another advice is you practice. For example if you practice you’ll get smarter. And then you can do the test like it is a piece of cake. Have you ever heard the phrase â€œPractice makes perfect”? Well believe in that phrase.

...The Test 

Improving Primary Education In Rural Areas Education EssayThere is no doubt that the need of improving the quality of primary schools particularly in rural areas is very urgent for government. One of the most promising solution is through utilization of Information and Communication Technologies (ICTs). In this paper we present our effort and work in improving the quality of primary school teachers and the students learning process so that improves the quality of primary education. This work is part of our research project undertaken in Keerom Regency, Papua Province that is funded by Directorate General for Highly Education  Ministry of National Education.Keywords: rural digital learning, primary school, teachers quality, students learning processINTRODUCTIONThe problem of national education quality has gained much attention recently. A major weakness in rural primary schools is the lack of qualified teachers needed to deliver the lessons in a classroom, primarily in Math and Sciences.

Traffic_individual memo - Article ExampleMoreover, the whole scandal which surrounded this project inevitably creates suspicion from the government and publicity on further city incentives. And so, new Boston projects on traffic management should take into account all the previous mistakes in order to be approved and financed. In the current situation, social responsibility and appropriate traffic priorities should be included into the city infrastructure project plans in the future.In fact, the current city projects on traffic management cause more problems than improvements. In spite of tunnel construction, Boston is still in top-10 cities with the worst traffic in America with the congestion score 14.7 evaluated by INRIX (Hess and Weigley). In this context, in 2012 MassDOT spent half a million dollars on construction projects (57). This means that the “Big Dig” incentive that needed so much money was unable to fix all the city traffic problems.

raffic_individual memo Article Example | Topics and Well Written Essays - 750 words

In 1988, Congress passed the Indian Gaming Regulatory Act establishing gaming on Indian reservations as a means of helping tribes become self-sufficient and less dependent on government dole-outs. Donald Bartlett and James B. Steele co-wrote an article which appeared in Time magazine on December 16, 2002 entitled “Wheel of Misfortune” negatively criticizing the consequences of instituting the said Act. A day later, the Native American Times published an editorial which contains dissenting arguments against the first article.According to Bartlett and Steele, the major defect of the Act is the unequal redistribution of profits derived from gaming in the reserves: “It gives billions of dollars to the white backers of Indian businesses and nothing to hundred of Native Americans living in poverty…hundreds of millions of dollars to one Indian tribe with a few dozen numbers—and not a penny to a tribe with hundreds of thousands of members…(78)” The bulk of the essay expounds and provides evidence to these assertions.

 The First Chapter of Of Mice and Men in his Film Version of the Book EssayGary Sinese presents the first chapter of Of Mice and Men quite differently in his film version, compared to the book because of several major changes he has made.The book was written in the 1930s and is about the events that happen involving two men, George and Lennie, going to work on a ranch. The film, however is a modern adaptation, made in the 1990s.Probably one of the most important changes made is that of the mood of the opening.     In the book the opening is very descriptive with a very calm and tranquil feeling. This is shown by the following extract:The water is warm too, for it has slipped, twinkling over the yellow sands and on the sandy bank under the trees the leaves lie deep.There is also quite a slow pace in the book because there is over a page and a half of text describing the area and atmosphere before the characters are even introduced.In the film version the opening is quite different to the book.

Securities act of 1933 - Essay ExampleIn fact, this law was brought into light after the great depression in 1929 in the US economy. By means of fraudulent activities, many companies sold fake securities based on false information and thus huge investment from the investors went in vain.So, underlying principle of 1933 act was to help potential investors get information about the company (issuer) and its securities that are offered for sale publicly. This overt expression from the issuer, thereby results a more concerned securities market because the investor were fully aware of the background of the company and their securities before investing money into purchase.Thus, it was a pressing need for a first major federal law which can govern the unstable situation in a uniform manner. In fact, from the buyer point of view, it was really inspiring step to make the issuers conformed to certain rules as to disclose their information accurately before they offer or sale securities.