水解程度
- 网络degree of hydrolysis
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水解程度越深,热变性乳清蛋白的水解产物的溶解性越高,其稳定性越好。
The deeper the degree of hydrolysis was , the better the solubility and stability of protein hydrolysate was .
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初步认为羊栖菜多糖的抗病毒活性与多糖的类型、多糖的水解程度以及硫酸基的含量等因素有关。
It can be inferred that the antiviral activity of sample is correlated with the kind of polysaccharide , the degree of hydrolysis , the content of sulfated groups .
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TDI用量与EVA水解程度有关。
The level of TDI depends on the hydrolysis degree of EVA .
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EVA乳液水解程度为3%,反应温度为30℃,反应时间为1h的条件下有较高的转化率。
Higher conversion could be reached under the condition of EVA with 3 % hydrolysis degree at 30 ℃ for 1 h.
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用测定纤维上含氮量和染色后K/S值来反映苎麻的改性程度和纤维改性剂CM在磁性介质中的水解程度。
Testing of nitrogen content and evaluation of after-dyeing K / S value are used to determine the modification degree of ramie fabric and the hydrolysis of CM in alkali bath .
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结果表明,提高水温可增大COD、色度及UVA254的去除效率,相应的ORP值变小,pH值升高,水解程度加深。
The results show that raising water temperature can help to raise removal rates of COD , color value and ultraviolet absorbance ( UVA_ ( 254 )), and can result in decreasing ORP , increasing pH value and better hydrolytic efficiency .
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实验结果表明:酸性硅烷溶液中MPTES的水解程度高于碱性溶液,所得的薄膜中硅烷分子以Si-O-Si键相互交联的程度较高。
The results are as follows : The hydrolysis degree of MPTES in acid silane solution is higher than that in basic silane solution .
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共混后松香粒子变形并吸附在VAE胶粒表面,其分布均匀性受VAE水解程度影响。
After blending rosin emulsion with VAE , the deformed particles of rosin is absorbed on the surface of VAE , and the particle 's distribution is effected by hydrolysis degree ( H ) of VAE .
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本文探讨了FDNB、紫外分光光度法、甲醛反应滴定法、粘度法测定明胶水解程度的可能性,并对他们作了一定的研究。
In this paper , FDNB method , UV-spectrophotometry , Formaldehyde reaction-titration method and Viscometry were tried to use in measuring the gelatin hydrolysis degree in the process of the reaction .
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明胶水解程度测定方法的探讨
A Probe of Determination Method for Hydrolysis Degree of Gelatin
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琼枝和异枝麒麟菜硫酸多糖的抑菌谱范围随着水解程度增加而增大;
The range of antimicrobial spectrum extends as the degree of SPS hydrolyzation increases .
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不同水解程度丝素肽对黑色素生成抑制能力的研究
Study on the Inhibiting-Ability of the Black Pigment Formation with Different Hydrolytic Degree of Silk Fibroin Peptide
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盐类的水解程度的大小,除了与盐的本性有关外,还受到温度、浓度、酸度、水解产物的性质等外界条件的影响。
Hydrolysis level of inorganic salts was affected , not only by the properties of salts , but also by temperature concentration acidity .
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研究了猕猴桃果汁饮料,糖水梨和糖水桔子罐头中的蔗糖水解程度,以及产品的葡萄糖含量对感官质量的影响。
Degree of Sugar and glucose content in Kiwi-fruit juice , canned pear in syrup and canned orange in syrup on sensory quality are studied .
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之后,随着水解程度的增加,其黑色素生成抑制率反而下降。
Then , the inhibition ratio of the formation of the black pigment was reduced with the increase of the hydrolytic degree of silk fibroin peptide .
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将脱胶后的柞蚕丝经物理及化学方法处理,控制反应时间以制得水解程度不同的柞蚕丝素粉;
The unglued tussah silk was treated by physical and chemical method . Reaction time was controlled in order to make the tussah silk powder with different hydrolysis degrees .
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凝胶电泳分析表明,不同酶的催化特异性不同,在低水解程度下,蛋白的酶解模式不同。
The analyses of SDS-PAGE indicated that different enzyme had different enzyme specificity . Under the condition of low hydrolysis degree , the modes of enzymatic hydrolysis for soy protein were different .
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通过实验,讨论交联剂用量、高岭土添加量、水解程度等因素对吸水性能的影响。
By a series of experiments , the influence of the amount of crosslinking agent , kaolin and of hydrolysis degree on water absorbency of the PVA superabsorbent composite resin were investigated .
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可溶性糖含量的变化趋势与淀粉酶活性的变化趋势一致,即渗透胁迫下根冠淀粉水解程度大的小麦品种,可溶性糖的含量高。
The changes of soluble sugar were consistent with the changes of amylase . The hydrolysis level of starch near root-cap was in agreement with the soluble sugar content under osmotic stress .
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蛋白质水解程度、非蛋白组成、各种游离氨基酸的含量及构成比例,是金华火腿品质差别的一个重要原因。
The degree of proteolysis , component of non-protein nitrogen , amount and proportion of individual free amino acid were one of the important factors to produce different quality in Jinhua hms .
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在生物质制氢过程中,生物质的水解程度直接决定着氢气的产量,因此生物质的预处理对生物制氢非常关键。
The hydrolysis degree of biomass directly determines the hydrogen yield in the process of hydrogen production from biomass . Therefore , the pretreatment of biomass for biological hydrogen production is critical .
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在对酶解工艺条件研究过程中,为了方便快捷的测定酶解的程度,提出了用阿贝折射仪测定溶液折射率来控制水解程度的方法。
In the process of studying enzymatic hydrolytic conditions , the method of Abbe ' refraction meter determining refractive index was put forward inorder to controlling enzymatic hydrolytic degree conveniently and quickly .
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在处理强度为4.14的预处理条件下,半纤维素的水解程度最大,而细浆得率和纤维素的酶解得率最高,分别为62.0%和73.4%;
At the condition of pretreatment intensity of 4.14 , the hydrolysis of hemicellulose reached the highest degree , the screened gravimetric recovery yield was 62.0 % , the enzymatic hydrolysis yield was 73.4 % .
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温度越高,空气量越多,蓖麻油羟基氧化、酯基水解酸败程度越大。
The higher the temperature was and the more amount of air was , the bigger degree of oxidation of hydroxyl group and of hydrolysis and rancidity of ester group of castor oil was ;
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当空气量很少时,即使在较高温度下,蓖麻油羟基氧化、酯基水解酸败程度也很小。
When the amount of air was very few , even if the temperature was higher , the degree of oxidation of hydroxyl group and of hydrolysis and rancidity of ester group of castor oil was also very few .
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蛋白质水解速率和水解程度不仅依赖于酸或酶的浓度和水解时间,而且依赖于pH值和温度。
The rate and extent of protein hydrolysis depend not only on the concentration of acid or enzyme and hydrolysis time but also on the pH value and temperature .
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pH值、表面活性剂PEG(600+20000)和溶液浓度是影响胶粒尺寸大小的重要因素,pH值通过影响溶液中水解和缩聚的程度来控制胶粒的形核与长大;
PH value , surfactant PEG ( 600 + 20000 ) and solution concentration were important parameters which affect colloid particles size . pH value controlled formed-nucleus and increment of colloid grains by influencing hydrolyzation reaction and polymerization reaction processing .
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本实验应用凝胶色谱法研究了蛋清蛋白水解物的水解程度与分子量的关系。
This experiment aimed to study the relationship between DH and MW of the hydrolysates of egg white by gel chromatography .
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所以,广式腊肠在烘烤过程中脂肪不断氧化水解,且氧化程度逐渐加深,酯类化合物不断增加。
Hence , it can be concluded that oxidation and hydrolysis in Cantonese styles sausage is gradually performed during oven roasting and that as a result , esters are continuously produced .
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而在5%H2SO4和10%NaOH水溶液中,除了上述物理老化外,复合材料还不同程度地发生了水解反应,且温度不同水解程度不同。
But in 5 % H2SO4 aqueous solution and 10 % NaOH aqueous solution , hydrolysis with different degree was founded . And the hydrolysis was different with environmental temperature .