unprotonated PEI 的氮以一个 ph 值与总体 pKa 对应, 翻译结果3复制译文编辑译文朗读译文返回顶部 unprotonated nitrogens 裴的 ph 值为对应于总体 pKa, 翻译结果4复制译文编辑译文朗读译文返回顶部 裴unprotonated nitrogens酸碱度的与整体pKa相应, 翻译结果5复制译文编辑译文朗读译文返回顶部 正在翻译,请等待... ...
with a more than twofold greater affinity of F-actin binding at pH 6.5 compared to pH 7.5 [152]. This is concomitant with a shorter lifetime of focal adhesions combined with a higher migratory rate
可变的治疗的酸碱度和裴nitrogens的pKa价值定义了多少易反应的主要和次要nitrogens在裴依然是protonated和从而变得无法获得为交互相联与基本的聚合物的反应。 翻译结果5复制译文编辑译文朗读译文返回顶部 治疗流体的酸碱度和PEI nitrogens的pKa价值定义了多少易反应的主要和次要nitrogens在PEI依然是protonated和从而变得无法获...
Almost all known pH-responsive antibodies sense pH due to histidine residues within their variable regions. pKa value of the histidine side chain is about 6; thus, at pH below 6.0, the histidine side chain is mostly protonated, whereas, at physiologic pH 7.4, it is deprotonated. It was show...
and this gives rise to the following equation: F ¼ FB Ã10 À nÃpKa þ FBHÃ10 À 10 À nÃpKa þ 10 À nÃpH nÃpH ð2Þ where F is the measured fluorescence and FB and FBH are the fluorescence values of the non-protonated and protonated spe- cies, respectiv...
the time of measurement, according to:pH=pKapp+logR−RaRb−Rwhere R is the measured intensity ratio using the two excitation filters, pKapp is the apparent pKa value of HPTS and Ra and Rb are the fluorescence intensity ratios of the protonated and unprotonated forms of HPTS, ...
The pKa values were calculated by fitting the unprotonated fractions of specified residue at simulated pH conditions to the generalized Henderson–Hasselbalch equation, ), where S is the unprotonated fraction and n is the Hill coefficient. A Cα-atom-based principal component analysis was performed...
The used κ-carrageenan for crosslinking of magnetic chitosan contains sulfate pendants with the pKa value of lower than 2.5. The pKa of tertiary amine groups on sunitinib is 9.8, indicating the presence of protonated amine groups on drug at pH < 9.8. Considering the pKa value of ...
bacterial cells. According to the well-known theory of dicationic bridges, carboxyl and amine surface groups are involved in the formation of aggregates. Partially deprotonated carboxyl groups and protonated amino groups are not able to form bridges between (bio)colloids. After yeast centrifugation ...
Itaconic acid was adopted to introduce pH sensitivity which had two carboxylic acid groups with different pKa (3.85, 5.45) leading to form more hydrogen bonds than acrylic or methacrylic acid to show more hydrophilic. In addition, itaconic acid obtained by fermentation of renewable resources, such ...