可溶性淀粉

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  • soluble starch
可溶性淀粉可溶性淀粉
  1. 红外光谱图存在酰胺基吸收峰,说明可溶性淀粉与N,N′&亚甲基双丙烯酰胺发生了交联反应。

    The adsorption peaks of amide group existed in infrared spectrogram proved that the soluble starch had crosslinked with N , N ' - methylene-bis-acrylamide .

  2. 本文叙述了一种丙烯酸系单体丙烯酰胺与可溶性淀粉,以水为反应介质,在硫脲(TU)H2O2氧化还还引发体系的引发作用下,接枝共聚。

    In this paper , the regularity of graft copolymerization of acrylamide onto soluble starch in water by TU-H2O2 initiation system was investigated .

  3. 蛋白激酶C激动剂对可溶性淀粉样前体蛋白分泌的影响

    Effects of Protein Kinase C Activator on Secretion of Soluble Amyloid Precursor Protein

  4. PCR和Southernblot杂交检测表明:淀粉分支酶基因正、反向表达结构和可溶性淀粉合成酶正向表达结构均已整合进水稻的基因组中。

    PCR and Southern blot showed that soluble starch synthase gene and starch branching enzyme gene have been integrated into rice genome and expressed .

  5. 研究中考察了可溶性淀粉浓度、缓冲溶液种类、离子强度与缓冲溶液pH值以及有机添加剂、运行电压等对分离的影响,进行了实验条件的优化。

    The concentration of amylose , the ionic intensity and pH of the buffer , running voltage and organic additive were reviewed , and the conditions of the experiment were optimized , too .

  6. 本文利用这一方法从水稻南粳37未成熟种子的cDNA文库筛选出了完整的水稻可溶性淀粉合酶基因cDNA序列。

    In our laboratory , rice soluble starch synthase gene has been isolated by using this method , and DNA sequencing indicated that which is the full length cDNA .

  7. 结果表明,同玉米淀粉和氧化淀粉相比,可溶性淀粉与丙烯酰胺接枝共聚的接枝PAM链分子量较高;

    It has been shown that the molecular weights of grafted PAM chains were forger in graft copolymerization of solubilized starch with acrylamide than corn starch and oxidized starch .

  8. 在本研究条件下,可溶性淀粉、细菌数量和沸石粉比例分别为12.5%、109cfu/g、1.5%时,固定化菌株CD对氨氮的降解率最高。

    In this study , the optimum proportion of the starch , the population of bacteria and zeolite in the microsphere was 12.5 % , 109cfu / g , 1.5 % respectively for the best removal of ammonia .

  9. 加入适量的可溶性淀粉可以很好的改善海藻酸钠、PVA小球的机械强度,减少PVA小球吸附成团、吸水溶胀现象。

    Adding an appropriate amount of soluble starch in the embedded cells could improve well in mechanical strength of sodium alginate and PVA cells and could reduce the adsorption and swelling of PVA cells .

  10. 蔗糖、可溶性淀粉、麦芽糖及麸皮对CMCase的合成具有明显诱导作用;

    Sucrose , solvable starch , maltose and bran had obviously inducing effect on carboxymethyl cellulase ( CMCase ) production .

  11. WJS-825菌株发酵生产TG的培养条件进行优化,确定了影响TG生产的主要因子及其最适取值为多价胨2.1%、可溶性淀粉1.5%、初始pH7.0及培养温度30℃。

    The optimal culture condition was confirmed : multi-peptone 2.1 % , soluble starch 1.5 % , initial pH 7.0 and culture temperature 30 ℃ .

  12. 以价格低廉的无机盐AlCl3·6H2O和NH4HCO3为原料,以可溶性淀粉为分散剂,采用机械化学合成法制备了纳米γ&Al2O3粉体。

    Nanometer-sized γ - Al_2O_3 powder has been prepared by mechanical chemical synthesis method , relatively cheap AlCl_3 · 6H_2O and NH_4HCO_3 were used as raw materials , soluble starch was used as dispersant medium .

  13. 从DEAESepharose柱上洗脱出来的可溶性淀粉合酶表现出两个淀粉合酶活性峰,表明至少有两类可溶性淀粉合酶同工酶。

    Elution of soluble starch synthase activity from a DEAE_Sepharose column showed two starch synthase activity peaks , indicating at least two isoforms of soluble starch synthases .

  14. 本文研究了可溶性淀粉与PVA的混溶性,探讨了可溶性淀粉与PVA的比例,PVA的聚合度和醇解度对分离速度的影响及混合体系的混合比和机械强度的关系。

    In this paper , the miscibility of soluble starch and PVA , the effect of polymerization degree and alcoholysis degree of PVA on separation speed of system and the relation of mixing ratio of the mixed system were investigated .

  15. 目的?观察γ氨基丁酸对可溶性淀粉样前体蛋白(sAPP)释放的影响。

    Objective : To study the effects of γ - GABA on the release of the soluble amyloid precursor protein ( sAPP ) .

  16. 干旱和渍水均降低了籽粒库蔗糖合成酶(SS)和结合态淀粉合成酶(GBSS)活性,可溶性淀粉合成酶(SSS)活性降低尤甚。

    Both drought and waterlogging resulted in decreases in the activities of sucrose synthase ( SS ) and granule-bound starch synthase ( GBSS ), and especially in that of soluble starch synthase ( SSS ) .

  17. 单酶系统中空纤维酶膜反应器是用天津纺织工学院研制的TFC-003型聚砜中空纤维超滤器固定β-淀粉酶,在一定条件下催化可溶性淀粉制取麦芽糖的反应器。

    The hollow fiber enzymic membrane reactor of single enzymic system is one that β - amylase was immobilized on hollow fiber ultrafiltration membrane and the soluble starch was catalyzed under the certain condition to produce maltoses .

  18. 以硅酸钠为硅源,可溶性淀粉为分散剂,NH4NO3为潜在的防团聚剂,利用离子交换&溶胶-凝胶法制备了纳米SiO2粉体。

    The nanometer SiO2 powders were prepared using the ionic exchange - sol - gel method with the sodium silicate as the silicon source , the soluble starch as the dispersing agent and NH_4NO_3 as latent anti-aggregate agent .

  19. 最适种子培养基为可溶性淀粉1%,牛肉浸膏+大豆蛋白胨3.0%和NaCl0.5%,培养24h后,B12菌量可以达到34.1×10~9CFU/ml。

    The starch , beef and soybean peptone and NaCl in the optimum seed culture medium is 1 % , 3.0 % and 0.5 % , and the microbe number of B12 could reach 34.1 × 10 ~ 9CFU / ml after 24 hours ' fermentation .

  20. 整合型转化子在以可溶性淀粉为碳源的培养基中分泌糖化酶活力达2.5u/ml,在非选择性培养基中连续转移10次,糖化酶分泌活力稳定不变。

    The secreted glucoamylase activity of integrants in the medium with soluble starch as carbon source reached 2.5u/ml . After ten times successive transfers in nonselective medium the activity of secreted glucoamylase of integrant was approximately at its original level .

  21. 在籽粒灌浆过程中可溶性淀粉合成酶、淀粉分支酶和ADPG焦磷酸化酶等3种关键酶活性在水分胁迫下都不同程度的被抑制。

    It suggested that water stress inhibited grain filling and delayed active grain filling . Activity of key enzymes in rice grain including soluble starch synthase ( SSS ), ADP-glucose pyrophorylase ( ADPGPPase ) and soluble starch branch enzyme were decreased under water stress . 8 .

  22. 马铃薯磷酸化酶催化可溶性淀粉发生磷酸解作用,生成G-1-P。

    Potato phosphorylase can catalyze the reversible phosphorolysis of soluble starch .

  23. 反相悬浮聚合法合成可溶性淀粉接枝共聚物

    Syntheses of soluble starch graft copolymers by inverse suspension polymerization

  24. 可溶性淀粉不适合愈伤组织的诱导。

    Starch was not advantageous for the induction of callus .

  25. 蔗糖和可溶性淀粉为最佳碳源,甘氨酸和硝酸钠为最佳氮源。

    Sucrose and soluble starch were the suitable carbon sources .

  26. 8种食用菌同化利用葡萄糖和可溶性淀粉的探讨

    A Study on Assimilation of Glucose and Soluble Starch of 8 Mushrooms

  27. 可溶性淀粉作为手性选择剂对西酞普兰的毛细管电泳手性拆分

    Chiral Separation of Citalopram by Capillary Electrophoresis with Water-soluble Amylose as Chiral Selector

  28. 可溶性淀粉还原性研究

    A study of the reductibility on the dissoluble amylum

  29. 本文对可溶性淀粉&乙二醛用于棉织物免烫整理的整理工艺进行了研究。

    The durable press on cotton fabrics with hydrolysed starches-glyoxal was studied in detail .

  30. 颗粒状冷水可溶性淀粉的研制

    Research and Preparation of Granular Cold-water-soluble Starches