dppc 中文意思是什麼

dppc 解釋
二棕櫚酰磷脂酰膽堿
  1. Chondroitin sulfate a ( c4s ), as a kind of endogenetic urinary macromolecule, not only increased the supersaturation of cac2o4 in solution, but also inhibited the two - dimensional growth and aggregation of com crystals. the growth of calcium oxalate crystals was influenced by surface pressure beneath dppc monolayer film. there were some crystals which have the same appearance as com crystals obtained from pure water system when monolayer surface pressure was hold 1, 10 and 30 mn / m while those growth at 20 mn / m were perfect orderly induced by dppc monolayer

    生物大分子c _ 4s作為一種內源性的尿大分子，它不僅從熱力學上提高ca ~ （ 2 + ）在尿液中存在的濃度，使體系中cac _ 2o _ 4保持較高的相對過飽和度，降低草酸鈣結石成核的可能性；而且在晶體生長時，抑制com晶體晶面的二維生長和晶體聚集。
  2. Under dppc monolayer, the appearance of com was also different when different additives were added to subphases

    膜壓為20mn m時，草酸鈣晶體呈現出比較規則的六稜柱形晶體。
  3. It was also indicated that dppc monolayer had distinctly effect on the initial nucleation of com crystals through the examination by tem

    在磷脂dppc單分子膜誘導下，草酸鈣晶體的形成受膜壓和添加物的影響。
  4. The growth of com crystals at stearic acid monolayer was regular and both end of the crystals became sharp angles because stearic acid molecular has negative group. the crystals beneath dppc monolayers were oriented with the elongated hexagonal ( 101 ) face paralleled to the plane of the monolayer and smaller than those from bulk solution

    ） 01 ）晶面與膜平面平行生長，而且，在相同結晶時間里，磷脂dppc單分子膜誘導下的com晶體的粒徑比本體溶液中的com晶體粒徑要大。
  5. The lb films of dppc were also used to study the growth of calcium oxalate crystals

    將磷脂dppc的單分子膜提拉成磷脂lb膜，並用其誘導草酸鈣晶體生長。
  6. The main works are shown as the below : ( 1 ). langmuir monolayer of behenic acid and dppc surfactants behenic acid is a classical amphiphile, it has been applied to prepare functional lb films and quantum semiconducting particle films. therefore, it is of essential importance to study behenic acid monolayer at the air / aqueous interface ; at additional, in the different subphase ( h2o cdcl2 ) conditions behaviors of behenic acid monolayers have been studied ; moreover, we study dppc monolayer at the aqueous subphase, stability of dppc at the different surface pressures and speed rates

    研究內容如下： （ 1 ）二十二酸、 dppc單分子膜成膜性能研究主要研究典型的小分子成膜化合物（二十二酸）在純水和金屬離子cd ~ （ 2 + ）兩種亞相下分子聚集過程，詳細討論了膜的形成和相變過程，分析了純水和金屬離子cd ~ （ 2 + ）兩種亞相情況對各狀態下膜的靜態彈性的影響；同時考查dppc單分子膜相變過程，同時研究了在不同壓力處、不同壓膜速度條件下對分子膜穩定性的影響。
  7. ( 2 ). the cyclic isotherms study of behenic acid and dppc surfactants we investigate the cyclic isotherms of behenic acid and dppc monolayer at different surface pressures, based on the existing theory, we discuss the standard free energy of the system on aggregation of the cyclic isotherms

    （ 2 ）純水亞相上二十二酸、 dppc循環曲線研究河南大學凝聚態物理專業2001級碩士學位論文摘要二十二酸、 dppc單分子膜循環曲線進行了實驗研究，對二十二酸、 dppc在不同壓力處單分子膜循環曲線進行系統研究，並在現有一些理論模型基礎上對其成膜過程分子聚集狀態和熱力學特徵進行了理論探討。
  8. Digital audio power amplifier based on dppc

    2006的數字音頻功率放大器
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