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[240]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
eaf
The fields of EAF study include screening (search for new compounds using biological tests), identification, and research into the mechanisms of action.
      
The activation barriers for the motion of dislocations controlled by various conditions in the temperature range T=850-950 K are EaF=2.1±0.1 eV and EaS=1.8±0.1 eV.
      
An increase in the path of surface dislocation half-loops and a change in the activation barriers are detected (EaF=1.4±0.1 eV and EaS=1.6±0.1 eV) after subjecting silicon to a magnetic field (B=0.7 T) for 30 min.
      
Thermodynamics calculation on the oxidation and sulfur removal abilities of slag in EAF dust pellet reduction process
      
The valuable metals in the dust can be recycled by mixing it with reducing agent carbon and lignosulfonate as the binder to make pellets, then returning the pellets to electric arc furnace (EAF) and adding ferro-silicon.
      
The active concentrations of materials in the slag, the slag abilities of oxidation and sulfur removal in EAF dust reduction process were determined by thermodynamics calculation study on CaO-MgO-FeO-Fe2O3-SiO2-S slag at 1 550 °C.
      
The current is from below 100 A in welding arcs to above 100 kA in electric arc furnaces (EAF) for steel-making and submerged arc furnaces (SAF) for production of silicon alloys.
      
Previous reports have documented an attenuated p53 response to DNA-damage in preneoplastic enzyme-altered foci (EAF).
      
Here, we have studied whether the altered p53 response in EAF can be related to acutely apoptotic or cytotoxic doses of the carcinogen diethylnitrosamine (DEN).
      
A ninth group received 3.0?mmol/kg for 10?weeks, which gave a supralinear EAF response.
      
The numbers of p53-positive hepatocytes in EAF and in surrounding tissue were analyzed.
      
Unexpectedly, all cumulative doses gave rise to p53-negative EAF and 20-week treatment gave larger EAF with fewer p53-positive hepatocytes than 10-week treatment.
      
It was also observed that at the lowest doses, most EAF developed in midzonal areas.
      
It is concluded that EAF with an attenuated p53 response can be induced by low doses of genotoxic compounds, not giving rise to acute apoptosis or necrosis.
      
Fc-receptor-bearing cells in spleen of mice injected with cell-free ehrlich ascites fluid (EAF)
      
Nach einer einmaligen Gabe von Ehrlich-Ascites-Flüssigkeit (EAF) intraperitoneal wurde die Kinetik verschiedener Zellpopulationen (T- und B-Zellen) und Subpopulationen, eine mit stabilem und eine mit leicht abl?sbarem Fc-Rezeptor (FcR), untersucht.
      
Bereits 2-7 Tage nach EAF-Gabe hatte sich die Zahl der FcR tragenden Zellen verdoppelt.
      
Diese Ergebnisse, die auch von Doppelmarkierungsdaten (theta+, FcR+) gestützt werden, erlauben die Annahme, da? EAF bei einmaliger intraperitonealer Gabe das Auftreten von T-Zellen mit labilem FcR hervorruft.
      
Tats?chlich konnte in den vorliegenden Untersuchungen eine Koinzidenz des maximalen Anstiegs theta-positiver Zellen mit labilem FcR mit der maximalen suppressiven Aktivit?t von EAF in vivo beobachtet werden.
      
The best results were obtained with EAF-fixation, with respect to the highest amount of DNA-Schiff complex at the peak point of the curve, the longest "plateau" region and the smallest scattering of DNA-Schiff amount values along the "plateau".
      
 

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