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- DSC,thermogravimetry analysis(TGA)and circular dichroism(CD)were used to study the thermal and optical properties. 利用差示掃描量熱法(DSC)、熱失重分析(TGA)以及圓二色譜(CD)研究了嵌段共聚物的熱性能和旋光性能.
- The denaturation temperatures and circular dichroism(CD)spectra of the collagens treated by glycerol with different concentrations were determined. 測定了不同濃度的甘油與草魚(yú)皮膠原混合后膠原的熱變性溫度,并測定其圓二色性。
- The principle of protein circular dichroism(CD) and the relationship between protein structures and its CD are introduced in this article. 介紹了蛋白質(zhì)紫外圓二色性(CD)產(chǎn)生的原理及其與蛋白質(zhì)結構的關(guān)系。
- The denaturation temperatures and circular dichroism (CD) spectra of the collagens treated by glycerol with different concentrations were determined. 測定了不同濃度的甘油與草魚(yú)皮膠原混合后膠原的熱變性溫度,并測定其圓二色性。
- The interactions of five kinds of 1,4-dihydropyridine(1,4-DHP) derivatives with calf thymus DNA(CT-DNA) were investigated by the electrochemical method and circular dichroism(CD). 用電化學(xué)和圓二色譜(CD)技術(shù)研究了5個(gè)1;4-二氫吡啶(1;4-DHP)衍生物與小牛胸腺DNA(CT-DNA)的相互作用.;結果表明;1;4-DHP衍生物與CT-DNA相互作用是通過(guò)嵌入的方式進(jìn)行的;相互作用的強弱與1;4-DHP衍生物的立體結構有關(guān)
- The characteristic of Circular dichroism (CD) on carbohydrates was introduced, and its application in structural analysis of carbohydrates was reviewed. 本文綜述了糖類(lèi)化合物的圓二色譜(CD)的特點(diǎn)以及CD在糖類(lèi)化合物結構研究方面的應用狀況。
- The results indicatedthat the polymers exhibited stronger circular dichroism (CD)signals with positive and negative Cotton effect in their CD spectra. 結果說(shuō)明聚合物在園二色譜中正負科頓效應都有強的園二色信號。
- The circular dichroism spectrometer is an excellent tool for the study of the secondary structure of proteins in solution, since every kinds of protein have their apparent CD band in UV region. 圓二色譜儀是研究蛋白質(zhì)二級結構的有力工具,能在遠紫外區測出蛋白質(zhì)的二級結構的各種構象。
- Solid-state circular dichroism(CD) spectroscopy 固體圓二色(CD)光譜
- We have studied protein folding and unfolding by NMR together with fluorescence and circular dichroism experiments. 與圓二色譜及熒光光譜結合,核磁共振可以詳細表征蛋白質(zhì)的折疊與去折疊。
- The circular dichroism analysis demonstrated the structural identity of the refolded lysozyme and the native lysozyme. 采用短色譜柱的折疊分離實(shí)驗結果表明蛋白質(zhì)折疊是一個(gè)快速過(guò)程;
- Nakanishi, K., N. Berova, Woody, R. W. Circular dichroism principles and applications. VCH Publishers, Inc. (1994). 江建民應用螢光及旋光技術(shù)于生命薄膜的研究科儀新知;1997;18(6);44-57.
- The micro-mechanism of these changes was examined using X ray diffraction, circular dichroism spectrum, infrared spectrum and DTA. 同時(shí)還介紹了絲膠與幾種不同的物質(zhì)共混或交聯(lián)所得產(chǎn)物的凝膠特性及其應用。
- We apply Vibrating Sample Magnetometer (VSM), Magneto-Optical Kerr Effect Meter (MOKE), and X-ray magnetic circular dichroism (XMCD) to analyze magnetic properties. 初步得到自旋幫浦效應以及介面混合是額外造成阻尼系數增加的原因之一。
- The advance on the methodology of exciton coupled circular dichroism and its application in the determination of absoute configuration of natural products were reviewed. 本文綜述了圓二色譜激子手性法進(jìn)展及其在天然產(chǎn)物絕對構型確定中的應用。
- The molecular weight dependence of the magnetic circular dichroism(MCD) for poly(4-vinylpyridin) (PVP) has been studied by using the normalized dipolestrength D. 利用磁圓二色性(MCD)對聚(4-乙烯基吡啶)(PVP)分子量的相關(guān)性進(jìn)行了研究。
- After the HRP was treated with different strength of electric field,the effect of electric field on the secondary structure of HRP was studied by circular dichroism. 辣根過(guò)氧化物酶(HRP)經(jīng)不同強度的電場(chǎng)處理,用圓二色光譜研究了電場(chǎng)對辣根過(guò)氧化物酶二級結構的影響。
- The principles, methods and experimental techniques for the determination of the protein secondary structure with Far-ultraviolet (UV) circular dichroism data are introduced. 摘要介紹遠紫外圓二色光譜數據計算蛋白質(zhì)二級結構的原理、方法、實(shí)驗技術(shù)。
- The circular dichroism spectra of 1 -L-/D-ValOMe showed a split cotton effect in Soret region, while those of 1 -L-/D-PheOMe showed no split cotton effect. 圓二色光譜的研究表明,主體 1 分別與L型和D型氨基酸酯締合表現出完全對稱(chēng)的圓二色譜圖。
- The principles,methods and experimental techniques for the determination of the protein secondary structure with Far-ultraviolet(UV) circular dichroism data are introduced. 介紹遠紫外圓二色光譜數據計算蛋白質(zhì)二級結構的原理、方法、實(shí)驗技術(shù)。