Fedoseeva Julia 10a What environmental problems does your area face? What solutions can you think of? Nowadays environmental problems have become one of the most urgent problems of modern society. We are living in the century of the technological progress‚ people go straight in development‚ all they think about is making their life more convenient for themselves. That is why they have forgotten one of the most valuable things– the environment. I live in the capital of Russia‚ in Moscow.
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a beverage or used as an ingredient or flavouring in foods. Juice is prepared by mechanically squeezing or macerating fruit or vegetable flesh without the application of heat or solvents. For example‚ orange juice is the liquid extract of the fruit of the orange tree‚ and tomato juice is the liquid that results from pressing the fruit of the tomato plant. Common methods for preservation and processing of fruit juices include canning‚pasteurization‚ concentrating[1]‚ freezing‚ evaporation and spray drying
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unknown as well as the results that led to my discovery. Before I start‚ I will say that I am 100% positive that my unknown (which was #31) is none other than Proteus vulgaris. My data and the ensuing results from them simply cannot be disputed. From my first batch of results‚ Proteus vulgaris reared its head and I had it figured out‚ but needed the second half to prove my hypothesis correct. It was in fact my discovery that led to the class announcement that the Gelatinase test results for Proteus vulgaris
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seize the reader’s attention through the use of its wordplay. The color red used in the Lucky Strike ad gives the reader something he or she is already conditioned to pick up. Located on stop signs and stop lights‚ the color red triggers the stop‚ look‚ and listen aspect of one’s mind. Even the font used on this advertisement bears a striking resemblance to what you would find on a stop sign. The advertisement uses giant red font to demand the viewer’s attention followed by impactful imagery
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NITRATION OF METHYL BENZOATE Purpose: The main objective of this experiment was to synthesize methyl nitrobenzoate from methyl benzoate‚ using the mixture of nitric and sulfuric acid by performing the process of electrophillic aromatic substitution. During this reaction‚ the combination of HNO3 and H2SO4 made a nitrating solution. The crystallization was done to accomplish pure product. The melting point and Thin Layer Chromatography (TLC) were performed to test the purity of the product. Using
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experienced the color red for the first time which is the ability to recognize the color red‚ she learned to imagine the color red and she gained insight about other people’s experiences. I argue that Mary did learn something new when she experiences red for the first time which is she learned the ability to recognize the color red. Before leaving the room‚ Mary learned the physical properties about the brain in black and white and understands how the brain reacts when someone experiences red. Frank Jackson
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Agent Orange and the Effects It Had Because of the Vietnam War Tasha S. Samuelu CBRN SLC Class 002/003-13 Abstract Agent Orange is a chemical agent that was used in the Vietnam War between the years of 1962 and 1971. Without any knowledge of the damage that it can cause‚ it was spread across the southern part of Vietnam. Aerial Spray used by airplanes and helicopters was how the agent was spread throughout Vietnam. After the spread of the agent throughout the vegetation‚ there were some
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8-dibromo-2-(4-chlorophenyl)quinazolin-4-yloxy)methyl)-5-methyl-1‚3‚4-oxadiazole (IX) : A mixture of the hydrazide VII (0.01 mol) and acetic anhydride (30mL) was refluxed for 6h. The precipitated solid formed upon cooling‚ was filtered and recrystallized from ethanol‚ m.p. 155oC‚ 80% yield. Analysis calculated for C18H11Br2ClN4O2; Calcd.: %C‚ 42.34; H‚ 2.17; N‚ 10.97‚ Found: % C‚ 42.30; H‚ 2.14; N‚ 10.90. IR: υmax./cm-1 3000 (C-H aromatic)‚ 1610 (C=N) and at 1600 (C=C). 1H-NMR (DMSO-d6‚ ppm): δ 2.6 (s‚ 3H
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The first time I saw the book name “A Clockwork Orange”‚ I think it is weird. What is “clockwork orange”? Clockwork is a structure of a machine while orange is a fruit. This awkward combination makes no sense to me. And that’s just what the author was trying to express‚ the feeling of awkward‚ queer and bizarre. By reading the introduction in the beginning part of the book‚ I came to know that Clockwork oranges exist only in the speech of old Londoners. The image was a bizarre one‚ always used for
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What is your Philosophy Paper What is your Philosophy Paper Upon the completion of the performance aid “What is Your Philosophy?” the ending results were social philosopher. A social philosopher gains interest in studying the society and society’s institutions‚ including what would make up an ideal society. Social philosophers dwell upon questions‚ such as how should society distribute goals‚ and do people have natural rights. Social philosophers possess three main key contributors‚ including
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