molecularweight相关论文
The Effect of Trifluoroacetic Acid on Molecular Weight Determination of Polyesters:An in Situ NMR In
Due to the poor solubility of aromatic polyesters in common organic solvents,trifluoroacetic acid is usually used as a c......
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Influence of degumming agent on the electrospinning ability of Bombyx mori silk fibroin aqueous solu
Electrospun Bombyx mori silk fibroin nanofiber(SFNF)is an ideal candidate for tissue engineering scaffolds because of it......
In the present work, delignification of biomass waste at a suitable temperature in aqueous ethanol without any catalyst ......
Isolation,purification and molecular determination of Antihypertensive Peptide Derived from Porphyra
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The sorption behavior of two lignosulfonates onto two different cements was investigated via GPC and ultraviolet spectro......
Molecular-weight Dependent Antifungal Activity and Action Mode of Chitosan Against Fulvia fulva (coo
Antifungal activities of chitosans (CTS) with different molecular weights (MW)and different concentrations against Fulvi......
Partial Characterization of Skin Collagen Isolated from Japanese Spanish Mackerel(Scomberomorus niph
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Anticoagulant and antithrombotic activities of Low-molecular-weight propylene glycol alginate sodium
Propylene glycol alginate sodium sulfate(PSS)is a sulfated polysaccharide derivative,which has been used as a heparin-li......
Biocompatibility assessment of type-Ⅱ collagen and its polypeptide for tissue engineering: effect of
[Objective]The present study was designed to investigate the impact of molecular weight and glycoprotein content of coll......
PA66 and PA66/SiO2 composites were heated under the protection of nitrogen for solid state polymerization.The polymer re......
Molecular weight,a basic characteristic of polymeric materials,has an important influence on many properties of a materi......
Hollow poly(alpha-methylstyrene) (PAMS) shows application in inertial confinement fusion experiments as the degradable m......
Fucoidans from Thelenota ananas with 182.4 kDa Exhibited Optimal Anti-Adipogenic Activities by Modul
In this study,fucoidans were extracted from the sea cucumber Thelenota ananas(Ta-FUCs)by enzymatic degradation.Four prod......
近年来,对于梗死后再发心绞痛的临床、病理、生理及预后的研究已受到人们的重视。临床上使用普通肝素(standard heparin,SH)治疗心......
AIM: To establish the purification method for Clostridiumdifficile ( C. difficile) toxin A.METHODS: C. difficile VPI 104......
Effects of low molecular weight heparin on platelet surface P-selectin expression and serum interleu
AIM: To observe the effects of Iow molecular weight heparin (LMWH) on platelet surface P-selectin expression and serum i......
低分子质量蛋白质(low molecular weight proteins,LMW Ps)是血液透析(hemodialysis,HD)后引起并发症的重要因素,寻找一个理想的指......
The molecular weight of polymers plays a major role in their aggregation and miscibility in active layer,which eventuall......
We report all-polymer solar cells (All-PSCs) with record-high power conversion efficiency (PCE) through tuning the molec......
目的:测定海洋胶原肽(MCPs)的相对分子质量组成,观察其对实验性高脂血症大鼠的血脂水平和抗氧化酶活性及脂质过氧化产物丙二醛(MDA......
以Promatex为工具酶对大豆分离蛋白进行水解,制备大豆寡肽.分别讨论了热处理温度和时间对DH值的影响,确定了热处理条件为90℃、10m......
通过对工业流化床乙烯共聚合反应器流动与反应特性地分析，提出了模拟产品聚合物平均分子量的时间序列模型及系统常数的更新与修正的......
通过对甜菜坏死黄脉病毒提纯液进行紫外扫描，获得了典型的核蛋白曲线，ＯＤ２８０／ＯＤ２６０＝０．９０１，推算病毒液浓度约为０．５８ｍｇ／ｍｌ。采用ＳＤＳ－ＰＡＧＥ测定证实ＢＮＹＶＶ只有１种蛋白亚基，分子量为２０７４９道尔......
阐述了燕麦中，β-葡聚糖的含量及相对分子质量测定方法的国内外研究动态和研究成果，其中包括对β-葡聚糖含量的测定方法（酶测定法、荧......
以含０．０２％叠氮钠的蒸馏水为流动相，宽分布Ｔ１０和Ｔ７０葡聚糖为标样，用水相凝胶色谱法（ＷＰＧＣ）测定了从铬革渣中按不同条件提取的胶原蛋白的分子量及分子量分......
