维普中文期刊产品整合服务
48篇 您的检索式:作者名="BASHIR R M"
    题名 作者 年代 出处 被引量
1Effect of fluence and ambient environment on the surface and structural modification of femtosecond laser irradiated Ti显示文摘Under certain conditions, ultrafast pulsed laser interaction with matter leads to the formation of self-organized conical as well as periodic surface structures(commonly reffered to as, laser induced periodic surface structures, LIPSS). The purpose of the present investigations is to explore the effect of fsec laser fluence and ambient environments(Vacuum &O_2) on the formation of LIPSS and conical structures on the Ti surface. The surface morphology was investigated by scanning electron microscope(SEM). The ablation threshold with single and multiple(N = 100) shots and the existence of an incubation effect was demonstrated by SEM investigations for both the vacuum and the O_2 environment. The phase analysis and chemical composition of the exposed targets were performed by x-ray diffraction(XRD) and energy dispersive x-ray spectroscopy(EDS), respectively. SEM investigations reveal the formation of LIPSS(nano & micro). FFT d-spacing calculations illustrate the dependence of periodicity on the fluence and ambient environment. The periodicity of nano-scale LIPSS is higher in the case of irradiation under vacuum conditions as compared to O_2. Furthermore, the O2 environment reduces the ablation threshold. XRD data reveal that for the O_2 environment, new phases(oxides of Ti) are formed. EDS analysis exhibits that after irradiation under vacuum conditions, the percentage of impurity element(Al) is reduced. The irradiation in the O_2 environment results in 15% atomic diffusion of oxygen.Umm-i-Kalsoom Shazia Bashir Nisar Ali M Shahid Rafique Wolfgang Husinsky Chandra S R Nathala Sergey V Makarov Narjis Begum 2016Chinese Physics B2016,25,1:2
2Advanced Eccentricity Fault Recognition in Permanent Magnet Synchronous Motors Using Stator Current Signature Analysis显示文摘Bashir M E Mehrsan J R Jawad F 2014Transaction on Power Electronics2014,61,4:1
3Landfill Leachate Treatment byElectrochemical Oxidation显示文摘Bashir M J Esa M H Kutty S R 2009Waste Manage2009,29,9:1
4The nurotrophins and their receptors in nerve injury and repair显示文摘EBADI M BASHIR R M HEIDRICK M L 1997Neurochem Iht1997,30,45:1
5A Cellular Trojan Horse for delivery ofther apeutic nanoparticles into tumors显示文摘Choi M R Stanton - Maxey K J Stanley J K Levin C S Bardhan R Akin D Badve S Sturgis J Robinson J P Bashir B Halas H J and Clare S E 2007Nano Letters2007,7,12:1
6Landfill leachate treat ment by electrochemical oxidation 显示文摘BASHIR M J ISA M H KUTTY S R 2009Waste Management2009,29,9:1
7Diagnosis and treatment of bacterial meningitis显示文摘EI Bashir H Lanndy M Booy R 2003Arch Dis Child2003,88,7:1
8The extraordinary antioxidant activity of Vitamin E phosphate显示文摘Bashir M R Guido R M M H Wim J F var der Vijgh 2004Biochimica et Biophysica Acta2004,1683,:1
9Inferior vena eava filters in the United States: less is more显示文摘Alkhouli M Bashir R 2014Int J Cardiol2014,177,3:1
10Diagnosis and treatment of bacterial meningitis显示文摘 Laundy M Booy R 2003Arch Dis Child2003,88,7:1
11Nanopore sensors for nucleic acid analysis 显示文摘Venkatesan B M Bashir R 2011Nat Nanotechnol2011,6,10:1
12查看详情显示文摘Bashir S Farid N Mahmood K Shahid R M 0,,:1
13Hepatocellular carcinoma in a North American population: does hepatobiliary MR imaging with Gd-EOB-DTPA improve sensitivity and confi dence for diagnosis? 显示文摘Bashir M R Gupta R T Davenport M S 2013J Magn Reson Imaging2013,37,2:1
14Inferior vena eava filter thrombosis and suprarenal caval stenosis: a double whammy 显示文摘Alkbouli M Shaft I Bashir R 2015J Am Coil Cardiol Intv2015,8,2:1
15Diagnosis and treatment of bacterial meningitis显示文摘Bashir HEI Laundy M Booy R 2003Arch Dis Child2003,88,7:1
16nanopore sensors for nucleic acid analysis 显示文摘Venkatesan B M Bashir R 2011Nat Nanoteehnol2011,6,10:1
17Diagnosis and treatment of bacterial meningitis显示文摘EI Bashir H Laundy M Booy R 2003Arch Dis Child2003,88,7:1
18Flow injection spectrophotometric determination of methamidophos using online hydrolysis显示文摘Jan M R Shah J Bashir N 2010Environ Monit Assess2010,167,:1
19Diagnosis and treatment of bacterial meningitis 显示文摘Bashir HEI Laundy M Booy R 2003Arch Dis Child2003,88,7:1
20Tackling the plant proteome: practical approaches, hurdles and experimental tools显示文摘ROSE J K BASHIR S GIOVANNONI J J JAHN M M SARA- VANAN R S 2004Plant J2004,39,5:1
返回顶部 每页显示:
共3页 首页 上一页 第1页 下一页 末页 /3 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