维普中文期刊产品整合服务
355篇 您的检索式:作者名="K R BABU"
    题名 作者 年代 出处 被引量
1Application of Response Surface Methodolody to Prediction of Dilution in Plasma Transferred Arc Hardfacing of Stainless Steel on Carbon Steel显示文摘The application of response surface methodology was highlighted to predict and optimize the percentage of dilution of iron-based hardfaced surface produced by the PTA (plasma transferred arc welding) process.The experi- ments were conducted based on five-factor five-level central composite rotatable design with full replication technique and a mathematical model was developed using response surface methodology.Furthermore,the response surface methodology was also used to optimize the process parameters that yielded the lowest percentage of dilution.V Balasubramanian A K Lakshminarayanan R Varahamoorthy S Babu 2009Journal of Iron and Steel Research(International)2009,16,1:8
2Hepatoprotective activity of Terminalia paniculata against paracetamol induced hepatocellular damage in Wistar albino rats显示文摘Objective:To evaluate the hepatoprotective activity of Terminalia paniculata against paracetamol induced hepatic damage in rats.Methods:The plant material was shade dried, powdered and extracted with ethanol.Liv 52 and silymarin were used as standard drugs and 2%gum acacia as a control(vehicle).Alteration in the levels of biochemical markers of hepatic damage like AST,ALT,ALP and lipid peroxides were tested,and phytochemical tests were also performed.Results:Paracetamol(2 g/kg) increased the serum levels of alanine aminotransfer (ALT),aspartate aminotransferase(AST),alkaline phosphatase(ALP) and the lipid peroxides. Treatment of Liv 52,silymarin and ethanolic extract of Terminalia paniculata(200 mg/kg) altered levels of biochemical marker and showed significant hepatoprotective activity.Ethanolic extract revealed the presence of phenolic compound and flavanoids.Our findings suggested that ethanolic bark extract of Terminalia paniculata possessed hepatoprotective activity in a dose dependent manner.Conclusions:Terminalia paniculata possesses hepatoprotective activity.It could be an effective and promising preventive agent against PCT induced hepatotoxicity.Eesha BR Mohanbabu Amberkar V Meena Kumari K Sarath babu Vijay M Lalit M Rajput R 2011Asian Pacific Journal of Tropical Medicine2011,4,6:5
3铁鞣新方法显示文摘将铁鞣与铬鞣进行了优化结合,这种鞣制技术不仅可以加工出质量上呈的皮革制品,同时又可以满足废液中铬与铁的含量低于100mg/kg的标准。此工艺制造的皮革可耐沸水试验,阐述了其鞣制技术和鞣制机理。对铁鞣法在加工山羊绒面革和绵羊全粒面服装革中出现的问题进行了研究。用扫描电镜对鞣革的结构特性进行了研究,对成革的物理机械性能及染色特性也做了分析和阐述。N K Chandra Babu R Karthikeyan R Ramesh Usha Ramamurthi T Ramasami 范贵洋 李彦春 2007中国皮革2007,36,9:4
4铁鞣新方法(续)显示文摘将铁鞣与铬鞣进行了优化结合,这种鞣制技术不仅可以加工出质量上乘的皮革制品,同时又可以满足废液中铬与铁的含量低于100mg/kg的标准。此工艺制造的皮革可耐沸水试验,阐述了其鞣制技术和鞣制机理。对铁鞣法在加工山羊绒面革和绵羊全粒面服装革中出现的问题进行了研究。用扫描电镜对鞣革的结构特性进行了研究,对成革的物理机械性能及染色特性也做了分析和阐述。N K Chandra Babu R Karthikeyan R Ramesh Usha Ramamurthi T Ramasami 范贵洋 李彦春 2007中国皮革2007,36,11:2
5Advances in genetically engineered(transgenic) plants in pest management-an over view显示文摘Mohan Babu R Sajeena A Seetharaman K 2003Crop Protection2003,22,:2
6Alkaline unfolding and saltinduced folding of bovine liver eatalase at high pH显示文摘Prajapati S Bhakuni V Babu K R 1998Eur J Biochem1998,255,1:1
7Switched bias proportional navigation for homing guidance against highly maneuvering target 显示文摘K R Babu J G Sarmah K N Swamy 1994Journal of Guidance Control and Dynamics1994,17,6:1
8Recognition of human ac- tions using motion history information extracted from the compressed video 显示文摘Babu R V Ramakrishnan K R 2004Image and Vision Computing2004,22,8:1
9Integrating marker-assis- ted selection in crop breeding-prospects and challenges 显示文摘Babu R Nair S K Prasanna B M 2004Cur- int Sci2004,87,:1
10Robust object tracking with background-weighted local kernels显示文摘Jeyakar J Babu R V Ramakrishnan K R 2008Computer Vision and Image Understanding(S1077-3142)2008,112,3:1
11Conformations of gas-phase lysozyme ions produced from two different solution conformations显示文摘Mao D M Babu K R Chen Y L 2003Anal Chem2003,75,6:1
12Characterization of volatile components of Kangra orthodox blacktea by gas chromatography-mass spectrometry显示文摘Rawat R Gulati A Babu G K 2007Food Chemistry2007,105,1:1
13Face recognition based on Eigen features of multi scaled face components and an artificial neural network显示文摘Reddy K R L Babu G R Kishore L 2010Procedia computer science2010,2,3:1
14Does a stacked DNA base pair hydrate better than a hydrogen-bonded one?:an ab initio study显示文摘Sivanesan D Babu K Shridhar R Gadre 2000J Phys Chem A2000,104,10:1
15Isolation and characterization of immunoglobulin of the Indian major carp,rahu[Labeo rahita (Ham )]显示文摘Suresh Babu P P Shankar K M Honnananda B R 0,,06:1
16Synthe- sis, antifungal activity, and structure-activity relation- ships of coruscanone A analogues显示文摘BABU K B LI X C MELISSA R J 2006J Med Chem2006,49,26:1
17Liquid - liquid extraction of bromelain and polyphenol oxidase using aqueous two- phase system显示文摘Babu B R Rastogi N K Raghavarao K S M S 2008Chemical Engineering and Processing2008,47,1:1
18Biosynthesis of silver nanocrystals by Bacillus licheniformis 显示文摘KALIMUTHU K BABU R S VENKATARAMAN D 2008Colloids and Surfaces B: Biointerfaces2008,65,1:1
19Fourier transform infrared and wide-angle X-ray diffraction studies of the thermal cyclization reactions of high-molar-mass poly ( acrylonitrile-co-itaconic acid) 显示文摘Devasia R Nair CR P Sadhana R Babu N S Ninan K N 2006Journal of Applied Polymer Science2006,100,:1
20Switched Bias Proportional Navigation for Homing Guidance Against Highly Maneuvering Target 显示文摘Babu K R Sarma I G Swmy K N 1994Journal of Guidance Control and Dynamics1994,17,6:1
返回顶部 每页显示:
共18页 首页 上一页 第1页 下一页 末页 /18 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费