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| 1 | Synthesis, characterization and biocompatibility studies of zinc oxide(ZnO) nanorods for biomedical application显示文摘Nanoparticles are increasingly being recognized for their potential utility in biological applications including nanomedicine.Here,we have synthesized zinc oxide(ZnO)nanorods using zinc acetate and hexamethylenetetramine as precursors followed by characterizing using X-ray diffraction,fourier transform infrared spectroscopy,scanning electron microscopy and transmission electron microscopy.The growth of synthesized zinc oxide nanorods was found to be very close to its hexagonal nature,which is confirmed by X-ray diffraction.The nanorod was grown perpendicular to the long-axis and grew along the[001]direction,which is the nature of ZnO growth.The morphology of synthesized ZnO nanorods from the individual crystalline nucleus was confirmed by scanning and transmission electron microscopy.The length of the nanorod was estimated to be around 21 nm in diameter and 50 nm in length.Our toxicology studies showed that synthesized ZnO nanorods exposure on hela cells has no significant induction of oxidative stress or cell death even in higher concentration(10μg/ml).The results suggest that ZnO nanorods might be a safer nanomaterial for biological applications. | R.Gopikrishnan K.Zhang P.Ravichandran S.Baluchamy V.Ramesh S.Biradar P.Ramesh J.Pradhan J.C.Hall A.K.Pradhan G.T.Ramesh | 2010 | Nano-Micro Letters2010，2，1： | 3 |
| 2 | A semi-quantitative reasoning methodology for filtering and ranking HAZOP results in HAZOP Expert显示文摘 | V.Ramesh V.Venkat | | 0，，02： | 1 |
| 3 | Diltiazem use in tacrolimus‐treated renal transplant recipients显示文摘 | J.Kothari M.Nash J.Zaltzman G. V.Ramesh Prasad | 2004 | Journal of Clinical Pharmacy and Therapeutics2004，，5： | 1 |
| 4 | SafeLink CB开关柜二次配电创新型集成化解决方案显示文摘现代中压二次配电网络要求接地、开关、隔离、电缆连接、母线扩展和保护等各项功能实现一体化,全部集成于一个紧凑和免维护的功能单元中。SafeLink CB恰恰实现了以上全部功能。它是ABB研制的新型户外环网柜,适用于12kV低端二次配电网络。 | PRAVIN FUTANE GERHARD SALGE SUBBIAH THEVAR DUK-KAIAPPAN V.RAMESH | 2013 | 电气制造2013，，4： | 0 |
| 5 | Adaptive Cloud Refinement(ACR)-Adaptation in Meshless Framework显示文摘In the present work adaptation in meshless framework is proposed.The grid adaptation or mesh adaptation is quite well developed area in case of conventional grid based solvers and is popularly known asAdaptivemesh refinement(AMR).In such cases the adaptation is done by subdividing the cells or elements into finer cells or elements.In case ofmeshlessmethods there are no cells or elements but only a cloud of points.In this work we propose to achieve the meshless adaptation by locally refining the point density in the regions demanding higher resolution.This results into an adaptive enriched cloud of points.We call this method as Adaptive Cloud Refinement(ACR).Themeshless solvers need connectivity information,which is a set of neighboring nodes.It is crucial part of meshless solvers.Obviously because of refining point density,the connectivity of nodes in such regions gets modified and hence has to be updated.An efficient connectivity update must exploit the fact that the node distribution would be largely unaffected except the region of adaptation.Hence connectivity updating needs to be done locally,only in these regions.In this paper we also present an extremely fast algorithm to update connectivity over adapted cloud called as ACU(Automatic Connectivity Update). | M.Somasekhar S.Vivek Keshav.S.Malagi V.Ramesh S.M.Deshpande | 2012 | Communications in Computational Physics2012，11，4： | 0 |
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