酶的

However the addition order of tartrate and phosphate on activity of enzyme adsorbed by goethite produced the greatest impact.

胶体表面类型（硅氧烷表面或羟基化表面）及阴离子配体对胶体表面负电荷的贡献量在酶的吸附及活性保持中的重要性；B阴离子配体后加入时酶的吸附量一般比配体先加入时的高；C）配体加入顺序对二氧化锰的影响最显著，对砖红壤和高岭石的居中；对针铁矿的次之；对黄棕壤的最小。D）乙酸或草酸加入顺序对高岭石上固定化酶比活性的影响最大，而酒石酸或磷酸则对针铁矿影响最大。

Meanwhile, their physiological activities such as enzymatic inhibition (5lipoxygenase and tyrosinase) and anti-inflammatory activities were studied.

并对它们进行了生理活性研究，如对5-脂氧合酶、酪氨酸酶的抑制以及抗炎活性研究。

The EDTA inhibition dynamics of Ulva pertusa Kjellm alkaline phosphatase and calf intestine alkaline phosphatase were the complexing irreversible inhibition, but these two were different in the inhibition process.

EDTA对孔石莼碱性磷酸酶和小牛肠碱性磷酸酶的抑制动力学均为络合型不可逆抑制，但是二者在抑制过程中具体情况稍有不同。

Superior mesenteric artery was clipped for 60 min to cause ischimia, and then unclipped to make reperfusion for 2 hours after reperfusion, the liver tissues were gathered and homogenized respectively, and the contents of SOD, GSHPX, MDA and ATPase,and morphological changes of hepatocytes were assayed.

夹闭大鼠肠系膜上动脉60 min造成缺血，再灌注2 h后取出肝组织制成匀浆，测定超氧化物歧化酶、谷胱甘肽过氧化酶、丙二醛、Ca2+Mg2+ATP酶的含量及肝形态细胞学变化。

The results showed that there was a distinctly different effect on urease activity by the three different herbicides.

脲酶在尿素转化过程中起关键作用，当尿素施人土壤后，在脲酶的催化作用下，迅速分解成COz和NH。。

It was first found that the biosynthesis of cellulases could be depressed and the purity of xylanases be greatly improved when xylan was fed by batch.

本文提出了分批补加木聚糖对纤维素酶合成具有抑制作用，可大幅度提高木聚糖酶的纯度。

Colorimetry for POD activity and polypropylene amic gel electrophoresis for isoenzyme were used.

采用比色法测POD酶活，用聚丙烯酰胺凝胶电泳进行POD同工酶的比较。

Sheppard T P%Berlocher S H Enzyme polymorphism in Apis mellifera from Norway Journal of Apicultural Research , 1984,null

李绍文%孟玉萍%张宗炳%李举怀%和绍禹%匡帮郁蜜蜂属六个种酯酶同工酶的研究北京大学学报， 1986，4

Strain Ppl35 can secrete human lysozyme in media when inducing by methanol, so it can be determinated for human lysozyme bacteriolytic activity straightly in fermentative supernatants by agar plate diffusion method which used Microccous lysodeikticus as the test bacterium.

菌株Pp135经甲醇诱导，可将人溶菌酶分泌到培养基中，因此可在发酵上清液中直接检测到人溶菌酶的活性。

The first step in the pathway of bilin biosynthesis is the conversion of heme to biliverdin IX by the heme oxygenase encoded by ho1, then PCB:ferredoxin oxidoreductase encoded by pcyA catalyze BVD to 3Z-PCB.

在血红素氧化酶的作用下，血红素Ⅸ被氧化而共轭环断裂形成胆绿素IV，胆绿素IV被藻蓝胆素合成酶还原和异构化形成藻蓝胆素PCB。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。