助手标题
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
共[70]条 当前为第1条到20条
 

相关语句
未完全匹配句对
    It is indicated that the increase of POD activity in the leaves may be caused by H_2O_2 produced from sources other than SOD.
    对小麦SOD活性的研究表明,小麦叶片中POD酶活的上升可能与其它途径而不是SOD诱导产生的H2O2有关.
    Characteristics of cellulase activity of a composite microbial system-MC1 with efficient and stable cellulose degradation
    高效稳定纤维素分解菌复合系MC1的酶活特性
    Standardization of Administration Procedure for Mice Exposed to Cigarette Smoke and the CYP1A1 Gene Expression Detected by an Enzyme Activity
    小鼠吸入香烟烟雾染毒过程的标准化和使用酶活检测在烟熏小鼠中基因CYP1A1的表达(英文)
    Study on the enzyme activities and the ability of Flammulina velutipes to degrading lignin
    金针菇降解木质素的能力及相关酶活研究
    Study on Activity Enhance of and Petroleum Degradation by Lignin Peroxidase from Phanerochaete Chrysosporium
    黄孢原毛平革菌合成木素过氧化物酶酶活提高及其降解石油的研究
    ABTS (0.5-lmM/L) is shown to be the best inducer of laccase production, reaching maximum values of about 410 U/ml.
    添加诱导剂ABTS(0.5-1mM/L)对漆酶的活性影响最明显,与对照相比可提高漆酶酶活5倍,约为410 U/ml。
    The recombinant E. coli cell harboring pDB2 extract showed 3.2 units (mg crude protein)-1 of C23O activity.
    比色法测定重组子pDB2的邻苯二酚2,3双加氧酶(C23O)酶活为3.2 units/mg protein。
    coli ,the expressing product was 31.5% of the total cell protein, its enzyme activity was 38.5 U/mg.
    表达产物占菌体总蛋白的31.5%,酶活为38.5 U/mg.
    The activities of the three kinds of enzymes increased to 1.5 times, 2.18 times and 2.78 times of their initial activities, The acquirement rate of their activities were 30.7%> 43.6% and 55.6%.
    对降解酶系进行了初步分离纯化,结果酶液中三种酶分别纯化到1.5倍、2.18倍和2.78倍,酶活的收率分别为30.7%、43.6%和55.6%。
    3. The growth conditions of strain F1 and strain A1 were tested.
    研究证明,两种离子对菌株F1和菌株A1的产酶及其酶活都有显著的刺激作用。
    4) In a moderate PCP level ( 87.40mg/kg and 145.94mg/kg), fungi growth is relevant to MnP and not relevant to LiP .
    4)菌体生长与酶活的相关性分析揭示,在PCP浓度为 87.40mg/kg和 145.94 mg/kg时,菌体生长与锰过氧化物酶的产生呈正相关性,而与木质素过氧化物酶产生的相关无显著性。
    The best enzymatic hydrolysis conditions were as follows: pH value 4.8, temperature 45 C, enzymatic hydrolysis time 4h, enzyme dosage 13.3%(v/v). Beyond the limit value of enzyme activity, if solid concentrations were 20g/L, 60g/L and 100g/L, sugar-removing ratio were 65.47%, 50.62%, 40.62% respectively.
    采用木聚糖酶最佳酶解条件:pH值4.8,温度45℃,酶解时间4h,加酶量为13.3%(体积比),酶活大于极限值,固形物浓度为20g/L,60g/L,100gm,除糖率分别为65.47%,50.62%,40.62%。
    2. After EMFs exposure, SOD and GSH-px activity were decreased.
    2.ELF EMFs暴露导致小鼠睾丸、附睾SOD、GSH—Px酶活下降。
    The characters of immobilized enzyme in seawater showed that it had a good reproducibility(RSD=2.33%,n=12).
    结果表明,该固定化酶在同种海水中所表现的酶活之间具有良好的重现性(RSD=2.33%,n=12);
    No peroxidase activity of this enzyme was detected when using dianisidine, DAB and phenylenediamine as electron donor.
    在以邻联茴香胺、邻苯二胺和二氨基联苯胺作为电子供体进行过氧化物酶的活性测定时发现,同工酶4不显示相应酶活
    Through screening a lot of mutants with the method of transparent zones and culture filtrate, best five ones were obtained with high –yield of stable PHBV depolymerase, named as 05,06,11,19 and H2. The enzyme activity of the06 and H2 were 5.6 and 5.38 times of the original one.
    DS9702-D10 为出发菌株,通过紫外线诱变分生孢子,采用透明圈初筛和摇瓶培养复筛的方法获得 5 株能稳定遗传的分泌 PHBV 解聚酶的高产菌株,其中 06 PHBV 解聚酶的酶活是原始菌株 PHBV 的 5.6 倍,H2 PHBV 解聚酶是原始菌株的 5.38 倍。
    96h of H2 and 120h of 05,06. The activity of 11、19、H2、05、06 were 2.75; 1.55; 5.38;
    11、19、H2、05和 06 突变株 PHBV 解聚酶酶活分别是原始菌株 PHBV 解聚酶的 2.75、1.55、5.38、4.37和 5.6 倍。
    The cultivation was performed in 500-mL shake flasks (120 r/min) containing 250mL medium (pH 4.5) at 37℃, and the inoculum concentration was 1.3 X 10~6 spores/mL. The highest MnP activity was 147.3U/L in this cultivation.
    优化结果为:500mL摇瓶装液量250mL,接种量1.3×10~6个孢子/mL,培养温度37℃,转速120r/min,起始pH为4.5,在此条件下培养液中MnP酶活最高可达147.3U/L。
    1) 10g/L glucose and 0.2g/L ammonium tartar were the optimal conditions to MnP activity and decolorizating volecity of reactive black KNB. 2) In aeration reactor the addition of dye spurred Phanerochaete chrysosporium to excrete MnP to resist bad environment.
    1) 当主要营养源条件为葡萄糖10g/L、酒石酸铵0.2g/L时,PC菌能够快速、高效地同化利用营养源,在此条件下获得的MnP酶活和活性黑KNB的脱色率也最高。
    In the following mixed cultivation, the CMC activity and FPA enhance significantly, are 4347.06U ? ml~(-1) and 469.92 U ? ml~(-1) respectively.
    随后将该菌株与另外几株真菌进行混和培养,结果发现CMC酶活及滤纸酶活都有所提高,分别达到了4347.06U·ml~(-1)、469.92 U·ml~(-1)。
 

首页上一页1234下一页尾页 

 
CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社