positive adsorption 中文意思是什麼

positive adsorption 解釋
正吸附
  • positive : adj 1 確實的,明確的;確定的;無條件的 (opp qualified implied inferential); 絕對的,無疑問的,...
  • adsorption : n. 【化學】吸附(作用)。
  1. After bacterium cells were treated by formaldehyde, surface proteins of gram - negative bacterium e. coli k12 were eluted little, but it had no influence on adsorption of snake venom proteins to bacterium cells. treatment by formaldehyde had little influence on snake venom absorption to and deabsorption from gram - positive bacterium streptococcus mutans, but absorbance of interaction protein with molecular weight of 47kda only adsorbed by streptococcus aureus was greatly decreased

    結果表明,滅活后的革蘭氏陰性菌( e . colik12 )再與蛇毒相互作用時,洗脫下來的蛋白中菌體蛋白含量明顯減少,但不影響對作用蛋白的吸附;甲醛滅活對革蘭氏陽性菌( s . mutans和s . aureus )影響不大,只有s . aureus吸附蛋白中47kda的蛋白吸附量減少,不會影響作用蛋白中其它蛋白的吸附。
  2. The activity of cell adsorbed on the surface containing calcium was higher than that containing phosphorus. this is possible because the surface containing calcium with positive charge was more beneficial to the adsorption of bovine albumin serum and the ligant proteins of cell onto the s urfaces

    在含鈣的鈦表面,蛋白質和細胞更容易吸附,並且吸附的細胞有更高活性,這可能是含鈣表面的正電荷有利於血清蛋白的吸附和細胞的配體蛋白吸附。
  3. 3. regression analysis revealed that phosphorus adsorption maxima, standard phosphorus requirements and combining energy had a positive relationship with the amount of clay particle and hygroscopic water of soils and they had no relationship with the ph value, while having a negative relationship with the contents of organic matter, available phosphate and total phosphate of soils

    土壤磷的最大吸附量、標準磷素需要量和結合能與土壤ph之間無相關關系,與有機質、有效磷和全磷呈一定程度的負相關,而與土壤吸濕水和粘粒含量呈顯著或極顯著相關關系。
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