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[883]条 当前为第1条到20条[由于搜索限制,当前仅支持显示前5页数据]
 

相关语句
synergistic effect
Depending on the ratio of the biocides, the active concentrations needed to maintain the synergistic effect can be decreased 4- to 20-fold.
      
Auxin and anti-gibberellin (retardant) activities produced a synergistic effect.
      
The synergistic effect underlay a significant increase in the amount and quality of the crop (e.g., tomatoes).
      
The obtained data suggest that the synergistic effect on the common cockroaches and houseflies is chiefly due to carboxylesterase inhibition by monothioderivatives and monooxygenase suppression by dithioderivatives, respectively.
      
Dimegin and HP had no effect on the activation of guanylate cyclase by YC-1; they did not change the synergistic effect of YC-1 (3 μM) and sodium nitroprusside (10 μM) on guanylate cyclase activity.
      
It was shown that the synergistic effect in glass wetting is controlled by the chemical structure of surfactant cation.
      
While KCl retarded the adsorption, the bile salt enhanced the process due to synergistic effect.
      
Tensiometric data and variations in cloud point suggest the synergistic effect of the above surfactants caused by the formation of mixed micelles.
      
A synergistic effect was observed for the stationary phases of mixed composition.
      
A two-center mechanism, which takes into account the presence of properly arranged palladium and nickel atoms in the active center of the catalyst, was considered as a probable reason for the appearance of a synergistic effect.
      
Above 200°C, the rate of reaction on the heterophase Pt/Rh surface was almost twice as high as the sum of the rates of reaction on the individual metals; this fact is indicative of a synergistic effect.
      
Synergistic effect ofrib80 andhit Mutations on riboflavin biosynthesis and iron transport in the yeastPichia guilliermondii
      
Mixtures of dialkyl methylphosphonates and acidic phosphonates show a synergistic effect, which, however, can be utilized only at [HNO3] >amp;gt; 0.1 M and [HIAMP] >amp;lt; 1.5 M (HIAMP is isoamyl hydrogen methylphosphonate).
      
A synergistic effect in extraction of Am with mixtures of TPMDPD and acid I was revealed.
      
Additions of 1,10-phenanthroline to the organic phase decrease by 2-3 orders of magnitude the concentration of I required for efficient extraction of Am and Eu, showing a synergistic effect.
      
Addition of a neutral solvating component, tetraphenylmethylenediphosphine dioxide, to the organic phase enhances the extraction of rare-earth elements, exerting a synergistic effect.
      
The extraction with CCD-HDBP mixture is characterized by considerable synergistic effect.
      
We believe that this synergistic effect is caused by formation of a complex acid from HDBP and CCD.
      
The data we obtained suggest that, when combined, the growth factors FGF4, TGFα, and TGFβ1 possessed a synergistic effect leading to a significant improvement of the development of parthenogenetic C57BL/6 embryos.
      
An extraordinary synergistic effect is observed in extraction of europium with p-(1-adamantyl)thiacalix[4]arene tetraacetate derivative.
      
 

首页上一页12345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