ligand 中文意思是什麼

ligand 解釋
n. 名詞 【化學】配合基[體]，向心配合（價）體。

  1. Studies on the structure optimization of bis - schiff base deri ved from 4 - amino - antipyrine and 1, 4 - benzenedialdehyde and spectra properties of the ligand with co

    氨基安替比林縮對苯二甲醛雙希夫堿的結構優化及其與鈷離子作用的光譜研究
  2. Recently, ldl apheresis has been applied in clinic and achieves a satisactory effect. in this dissertation, the tripeptide, serine - aspartic - glutamic acid ( sde ), which existes in the cooh - terminal end of the seven repeats in the ligand binding domain of the ldl receptor and plays an important role in identifying ldl, was synthetized and immobilized onto the polyacrylamide ( paam ) beads as a bionic adsorbent for selective removal of ldl from plasma

    本論文以絲氨酰-天冬氨酰-谷氨酸（ sde ）負電性三肽（此三肽廣泛存在於ldl受體配體結合域7個重復序列的羧基末端，對ldl受體特異性識別ldl起著重要作用）作為配體固定到聚丙烯酰胺微球載體上製成仿生性ldl親和吸附劑，考察其對人血漿中ldl及hdl的吸附功效。
  3. Our previous studies showed existence of apoplast cam in the plant cell and cam had many extracellular functions. so it supposed cam may be one of important extracellular polypeptides and trigger the intracellular signal transduction by binding the receptor. in this study, radiolabelled ligand is used to investigate the binding characteristic of cam and a. thaliana protoplasts. and chemical crosslinking is employed to explore binding proteins in the membrane. at first, ( 35 ) ~ s - cam was produced using ( 35 ) ~ s - labeled amino acid mixture in e. coli. sds - page and autoradiograph indicated high - purified, high - specific radioactivity ( 35 ) ~ s - cam was obtained. electrophoresis of ( 35 ) ~ s - cam is the same as that of unlabeled cam with ca ~ ( 2 + ) or egta ; a quatitive of protoplasts was prepared by enzymolysis

    首先，用~ （ 35 ） s標記的氨基酸混合物喂養工程菌成功地制備了~ （ 35 ） s標記的擬南芥鈣調素（ ~ （ 35 ） s - cam ） ， ~ （ 35 ） s - cam純度高、放射活度高、 ca ~ （ 2 + ）與egta存在時的電泳行為與未標記cam相同，可作為一種高靈敏性的探針用於進行受體學分析實驗；用擬南芥種子誘導愈傷，通過酶解制備了大量原生質體。
  4. Dithiocarbamate [ s2cnr2 ( dtc ) ] and it ' s derivates were applied in chemistry 、 medical 、 petrochemical and other fields, it can coordinated with all kinds of transition metals, the anion of bidentate ligand also bridges two transition metals

    摘要氨荒酸鹽[ s2cnr2 （ dtc ） ]及其衍生物早已廣泛應用於化學、醫學、石油化工等領域，它與所有的過渡金屬都可以進行配位，形成螯合物，雙齒的陰離子也可以作為橋鏈兩個過渡金屬的配體。
  5. Study on the mixed micellar ligand color reaction of scandium with eriochrome cyanine r and lactic acid in the presence of ctmab and its application

    溴化十六烷基吡啶分光光度法測定食品中鉬的研究
  6. Ligand operated membrane channels : calcium glutamate

    配體操作的膜通道
  7. Synthesis and characterization of transition metal complexes with a schiff base ligand derived from glyoxal and o - aminobenzoic acid

    乙二醛鄰氨基苯甲酸希夫堿過渡金屬配合物的合成和表徵
  8. Macromolecules cannot approach the ligand owing to steric hindrance of the matrix.

    由於載體的立體位阻的關系，大分子化合物不能接觸到配基。
  9. Development and applications of the theory and method for polarization energy decomposition to study intermolecular interactions in condensed phases and protein - ligand binding

    在研究凝聚態和蛋白質-配體連接中的分子內相互作用時，發展了極化能分解理論和方法。
  10. Electrochemical synthesis and characterization of transition metal cu, zn, ni complexes with a schiff base ligand from salicylidene and l - isoleucine

    西佛堿型大環多胺過渡金屬配合物的合成與表徵
  11. Structures and applications of polynuclear lanthanide organometallic complex with cyclopentadienyl ligand

    多核茂型稀土金屬有機化合物的結構及其應用
  12. It is occasionally necessary to use a number system to designate the position of each ligand.

    有時需要用一種編號系統來標明各配體的位置。
  13. This problem may be conveniently resolved by placing an "arm" between the matrix and ligand.

    在載體與配基之間接上一隻「手臂」，這個問題就容易解決了。
  14. These reactions involve electrondonation from the incoming ligand to the empty d-orbitals of the molybdenum.

    這些反映包括進入的配位體對鋁的空d軌的電子給予作用。
  15. And intra - bridged ligand on asymmetrical charge distribution on

    對基態電荷轉移的影響
  16. Selection of ligand from a heptapeptide phage display library for lysozyme

    從七肽噬菌體展示庫中篩選蛋白質配基
  17. Application of chiral diol ligand derived from d - mannitol in asymmetric epoxidation reaction

    甘露醇衍生的新型手性配體的合成及其在不對稱催化環氧化反應中的應用
  18. Apoptosis of acute myeloid leukemic cells induced by human recombinant soluble tumor necrosis factor - related apoptosis inducing ligand

    誘導急性髓系白血病細胞凋亡的實驗研究
  19. The binding characteristics of the opioid ligand

    受體激動劑對穩定轉染
  20. Ligand - mediated asymmetric addition of organometallic reagents to imines

    配體參與的有機金屬化合物對亞胺的不對稱加成反應
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