代表キーワード :: 理工学
資料:680件
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正規拡大と分解体の関係
- このレポートはIan Stewart ’GALOIS THEORY THIRD EDITION’ のChapter9 の解説である．ここでは正規拡大と分解体の概念を定義し，両者が同値であることを証明する．体はC の部分体のみを扱う． 始めにGalois の紹介をする． Galois は群論，Galois 理論の業績で不朽の名を残し...
770 販売中 2006/02/13- 閲覧(1,551)
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Equilibrium Lab（全英文）
- Object; Part A - Determine the changing color of the indicator(nethyl orange) in the reaction(HCL + NaOH) and with water.. Part B - Determine the reaction to form Iron Thiocyanate. Discussion; Part A – Q.1 addition of acid --- NaOH + HCL ...
- 550 販売中 2005/07/21
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エコプロダクツ2001
- 2001年12月14日、東京ビッグサイトで行われたエコプロダクツ2001についてレポートする｡これは、環境をテーマに様々な企業や団体が、製品や環境に関する取り組みについて報告したもので、それぞれいろいろな工夫をしており勉強になった｡多数の企業を見てきたが、特に興味をもった...
- 550 販売中 2005/07/19
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technological prospect
- It is estimated by 2006 , the electronic devices and components market used in the cell-phone will rise to 44,100 million dollars from 33,400 million U.S. dollars in 2001. Among them the market share that the semiconductor accounts for is relatively stable; Sh...
- 550 販売中 2005/06/07
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Using Micro organism for Energy
- Introduction Modern economies need a steady supply of cheap energy. At present, we depend on fossil fuels and nuclear power, (Peaty 76) but this energy is limited, so it will disappear in the future. We must change energy system from nonrenewable energy to re...
- 550 販売中 2005/11/04
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１月月間報告
- 【 研究テーマ 】 親水・疎水パタンを有する高分子膜の作成と液体試料の蛍光X線微量分析への応用 【 緒言 】 疎水性膜状に微小な親水性スポットを持つ集中式試料ホルダーを用いることで液体試料の蛍光X線分析においてppbレベルの検出限界が実現されている。ビーム照射面積が小...
- 550 販売中 2006/02/03
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Neutralization, Combustion and Heat of Reaction
- Aim: /Experiment 1. Find out the ΔH of neutralization /Experiment 2. Find out the heat of combustion of the ethanol. /Experiment 3. Find out the heat of reaction between CuSO4 and Mg. Hypothesis: /Experiment 1. I think the result become negati...
- 550 販売中 2005/07/21
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Heats of Reaction
- *Aim According to Hess’s law, the heat of reaction of the one reaction should be equal to the sum of the heats of reaction for the other two. Measure the heat released by 3 reactions by using a Styrofoam-cup to than calculate for the heat of reaction, ΔH, fo...
- 550 販売中 2005/07/21
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THE TOPOLOGY FILMS PROJECT
- This film is about the forming curve in the plane. You can think the curve with the pass with the moving point. But we will acquit the curve satisfied certain condition. First, we only consider closed curves. That is closed with the moving point return to th...
- 550 販売中 2006/01/20
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