side chain中文是什么意思

• 【化学】侧链。
  

• side    n. 1.(左右上下等的)边，侧面；(事物内外等的)面， ...
• chain    n. 1.链子，链条；项圈；表链。 2.连锁；连续，一系 ...
• amino acid side chain    氨基酸侧链
• antigenic side chain    抗原侧链
• asparagine side chain    天冬酰胺酸侧链
• bromine in side chain    支链溴
• built-in side chain    固有侧链
• chain type side rake    链式侧向搂草机
• chlorine in side chain    侧链上的氯; 铡链上的氯
• corticosteroid side-chain-isomerase    皮质甾类侧链异构酶
• cyclic compound with side chain    含侧链环状化合物
• cysteine side chain    巯基丙氨酸侧链
• ehrlich side chain theory    埃利希侧链学说
• ehrlich side-chain theory    欧利希氏侧链学说
• glutamic acid side chain    谷氨酸侧链
• glutamine side chain    谷氨酸盐侧链
• graft side chain    接枝侧链
• halogen in side chain    支链中的卤
• iodine in side chain    侧链上的碘
• isoleucine side chain    异亮氨酸侧链
• leucine side chain    白氨酸侧链
• lysine side chain    赖氨酸侧链
• methionine side chain    甲硫氨酸侧链
• o-specific side chain    o-特性侧链
• paraffin side chain    石蜡侧链

• Fouriertransformation infro - red microspectroscopy micro - ftir technique was used to investigate the chemical compositions and structures of cutinite , vitrinite and fusinite from jurassic coals in tarim basin at different temperatures . the results show that the chemical structure of cutinite is mainly composed of long aliphatic - side chain with minor amounts of aromatic compounds . vitrinite is mostly composed of aromatic compounds , in addition to large amount of short aliphatic - side chain compounds . whereas fusinite are dominant by aromatic structure . the study indicates that cutinite is one of the best oil source - rocks , with the higher hydrocarbon - generation potential ; vitrinite is one of better gas source - rocks , and has medium hydrocarbon - generating potential ; fusinite has little hydrocarbon - generating potential . in addition , the components of aliphatic structures of cutinite , vitrinite and fusinite decrease , the aromatics are enriched and condensation of aromatic structure increases with increasing the temperature , and along with the rise of temperatures , the intensity of aliphatic structure and heteroatomic compounds decrease obviously , however the aromatic structure changes a little
  应用显微红外光谱技术，对塔里木盆地侏罗纪煤中有代表性的3种组分角质体镜质体丝质体在不同热模拟温度下的结构组成变化特征进行了研究，结果表明：角质体结构组成中含有较丰富的长链脂族结构，而芳香结构和含氧官能团的含量则相对较少与此相反，丝质体结构组成中芳香烃占绝对优势，而脂族结构含量则很少镜质体结构组成介于角质体和丝质体之间，含有较多的短链脂族结构和芳香结构。
• Abstract : methanesulfonic acid method was used to prepare five acylated chitins . except heptanoyl chitin , four of them , i . e . acetyl chitin , propionyl chitin , butyryl chitin and hexanoyl chitin , had high degree of substitution ( from 1 . 5 to 2 . 0 ) and exhibited lyotropic liquid crystalline behavior and cholesteric phase . as the length of the side chain increased the critical concentration ( w / w ) somewhat increased from 0 . 21 to 0 . 26 because the chain rigidity dropped . the critical concentration values of all the four derivatives were much higher than that of chitin ( 0 . 12 ) due to the decrease of intramolecular hydrogen bonds . the four acylated chitin can form typical banded texture after being sheared . there minimum concentrations to form banded texture of them were evidently different , varied from 0 . 25 ( for acetyl chitin ) to 0 . 37 ( for hexanoyl chitin ) . these results further indicated that liquid crystallinity decreased while the length of flexible side substituents increased
  文摘:四种羧酰化甲壳素即乙酰化、丙酰化、丁酰化和己酰化甲壳素在二氯乙酸溶液中均呈现胆甾型溶致液晶相.临界浓度随侧基长度增加而略有增加，衍生物的临界浓度明显都比原甲壳素高许多，这些规律都可以用链刚性的变化来解释.四种羧酰化甲壳素在剪切时均能形成条带织构，而且能形成条带织构的最低浓度有明显差别，随侧基长度增加而提高，进一步表明侧基较长，液晶性减少
• The results indicate that because of the improvement in two aspects mentioned above , the successful probability of the docking prediction is increased from unbound structures . for the case of enzyme trypsin - inhibitor appi , although the large conformational change occurs to the arg 15 side chain of appi upon complex formation , the native - like structure was still found and ranked first
  其中，在胰蛋白酶appi复合物结构预测中，尽管抑制剂appi的15号残基arg侧链在复合物形成过程中发生了较大的构象变化，但其近天然结构仍然被找到了，并在打分中排在了第一位。
• However , because of the easily delocalized n electrons , they have more significantly different optical properties than common polymers , such as large third - order nonlinear optical susceptibilities , ultrafast optical response time , good chemical and thermal stabilities . the material properties can be improved through the modification of the backbone and side chain thanks to their easily being cut out
  例如较大的非线性系数、较快的光学响应速度、良好的化学和热稳定性；并且结构易于剪裁，可以通过分子设计改变主链或侧链的结构来优化材料的性能；其原料价格低，易于大量制取。
• Because the large conformational changes occurring upon complex formation are frequently confined to the protein surface , especially for the side chains of flexible amino acids arg , lys , asp , glu and met , the locations of the mass centers and the values of radii of these residues are modified for modeling protein surface . this tolerates overlap in some degree between the amino acid side chains on the surfaces of the receptor and the ligand
  由于蛋白质表面氨基酸残基arg 、 lys 、 asp 、 glu和met具有较大的柔性，因此，北京工业大学工学博士学位论文一我们对蛋白质分子表面的这五种氨基酸模型作了修正，调整了残基球心的位置和半径的数值，使分子表面的氨基酸残基在对接时具有一定程度的可交叠性。
• Side chain polyurethanes with azo group are characterized and confirmed by ftir , uv - vis , dsc , vpo , z - scan , polarize microscope . the results show that the end - group and the flexibility of main chain affects the growing up of liquid crystalline phase greatly . because the determinable way of detection is defective , it was not founded the liquid crystalline behavior obviously contributes to the non1inear optical thection
  最后，在分析讨论实验结果的基础上，指出侧链型聚氨酯液晶中侧链介晶基元的末端基团及主链的柔性对其液晶态的形成有重要影响；由于检测手段的不齐备，未能观察到熔致型聚氨酯液晶的液晶行为对其非线性光学效应的贡献作用。

• side chainとは意味：側鎖｛そくさ｝