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| 1 | Nanoindentation and Wear Characteristics of Al 5083/SiC_p Nanocomposites Synthesized by High Energy Ball Milling and Spark Plasma Sintering显示文摘Al 5083/10 wt% SiC p nano composites have been synthesized by means of high energy ball milling followed by spark plasma sintering (SPS). Nano composites produced via this method exhibited near-theoretical density while retaining the nano-grained features. X-ray diffraction (XRD) analysis indicated that the crystalline size of the ball milled Al 5083 matrix was observed to be ~25 nm and it was coarsened up to ~30 nm after SPS. Nano indentation results of nano composites demonstrated a high hardness of ~280 HV with an elastic modulus of 126 GPa. Wear and friction characteristics with addition of SiC p reinforcement exhibited significant improvement in terms of coefficient of friction and specific wear rate to that of nano structured Al 5083 alloy. The reduction in specific wear rate in the nanocomposite was mainly due to the change of wear mechanism from adhesive to abrasive wear with the addition of SiC p which resulted in high hardness associated with nano-grained microstructure. | Sivaiah Bathula Saravanan M Ajay Dhar | 2012 | Journal of Materials Science & Technology2012，28，11： | 3 |
| 2 | Transfusion-transmitted virus in association with hepatitis A-E viral infections in various forms of liver diseases in India显示文摘瞄准:描述播送输送的病毒(TTV ) 的流行与在在诺思 India.METHODS 的肝疾病的不同形式的肝炎 A-E 病毒的感染联合的感染:从一个总数的血清 137 个病人数,包括 37 有尖锐病毒的肝炎( AVH )的病人,有长期的病毒的肝炎( CVH )的 37 个病人,有肝硬变的 31 个病人和有暴发性的肝的失败( FHF )的 32 个病人,为 TTV-DNA 和肝炎 A-E 病毒的标记两个都被分析。肝炎 B (HBV ) 的存在,丙肝病毒(HCV ) 和肝炎 E 病毒(HEV ) 感染在不同的组在不同比例被检测。而且, TTV-DNA 同时在 100 健康供血者 also.RESULTS 被测试:任何一个都没病人有肝炎 A 病毒(HAV ) 和肝炎 D 病毒(HDV ) 感染。TTV-DNA 的全面流行与 FHF 与 AVH,有 CVH 的 18.9% 盒子,有肝硬化的 48.4% 盒子和 9.4% 盒子在 27.1% 情况中被检测。同时在 100 健康供血者测试的 TTV-DNA 显示出 27% 确实。在与另外的肝炎建立在 TTV 感染之间的一种关系上病毒的感染, TTV 在这些疾病组与 HBV, HCV 和 HEV 表明了合作感染。有中高音的 TTV 的关联在重量的单位铺平一没在感染 TTV 的病人表明高中高音水平,建议那 TTV 不引起严重的肝 damage.CONCLUSION:TTV 感染在印度在病人和健康个人两个都是流行的。然而,它没与另外的肝炎有任何重要关联病毒的感染,它也不与肝疾病在病人生产严重的肝损坏的一条证据。 | M Irshad Y Sharma I Dhar J Singh YK Joshi | 2006 | World Journal of Gastroenterology2006，12，15： | 3 |
| 3 | Transfusion transmitted virus: A review on its molecular characteristics and role in medicine显示文摘现在的评论给输送的更新的概述播送病毒(TTV ) ,一个新奇代理人在与它的分子的特征的关系,流行病学的特征,传播的模式,组织向性,致病,在各种各样的疾病的角色和它从身体的根除。TTV,一个 DNA 病毒,一个单身者被搁浅,非包,有包括 3852 的一个小、 covalently 关上的圆形的染色体的长 DNA 病毒基于的 3.8 kb。它是尝试性地指明的 Circinoviridae 病毒。TTV 染色体顺序是异构的并且揭示六不同遗传型和几种子类型的存在。TTV 被报导了不仅经由非肠道的线路,而且经由交替的线路播送。这个病毒也在不同非人类的首领被检测了。目前, TTV 被聚合酶链反应(PCR ) 没有另外的可得到的诊断试金检测。它全球性显示出它的存在并且在健康的人的高百分比人口以及在各种各样的疾病组被检测。开始,它应当与肝疾病有强壮的协会;然而,几乎没有小证据在引起肝疾病显示出它的肝向性和贡献。它在牙齿过敏细胞溶解病人显示出高流行,向它在肾的疾病的意义指。另外, TTV 与几传染、非传染的疾病被联系。不过,它的准确致病是还没清楚的, TTV 病毒可能住并且在骨髓房间和外部血乘单音的原子房间(PBMC ) 。最近,被尝试了根除有干扰素治疗的这个病毒。更多的信息仍然被需要解脱与 TTV 有关的各种各样的谜。 | M Irshad YK Joshi Y Sharma I Dhar | 2006 | World Journal of Gastroenterology2006，12，32： | 3 |
| 4 | Evaluation of the antiangiogenic effect of Taxol in a human epithelial ovarian carcinoma cell line 显示文摘 | Hata K Osaki M Dhar DK | 2004 | Cancer Chemother Pharmacol2004，53，： | 1 |
| 5 | A new procedure of bating with fungal acid bate and a comparative study of its effects on finished leathers显示文摘 | Panneerselvam M Dhar SC | 1980 | Leather Science1980，27，： | 1 |
| 6 | Esophageal cancer patients surviving 6 years after esophagectomy 显示文摘 | Tachibana M Dhar DK Kinugasa S | 2002 | Langenbecks Arch Surg2002，387，8： | 1 |
| 7 | Statins and anti-inflammatory therapies for subarachnoid hemorrhage显示文摘 | DHAR R DIRINGER M | 2012 | Curr Treat Options Neurol2012，14，： | 1 |
| 8 | The effect of time pressure on consumer choice deferral显示文摘 | Dhar R Nowlis S M | 1999 | Journal of Consumer Research1999，25，4： | 1 |
| 9 | Expression and prognostic significance of S100A2 protein in squamous cell carcinoma of the esophagus显示文摘 | Kyriazanos ID Tachibana M Dhar DK | 2002 | Oncol Rep2002，9，3： | 1 |
| 10 | Influence of intracranial aneurysm-to-parent vessel size ratio on hemodynamics and implication for rupture: results from a virtual experimental study 显示文摘 | Tremmel M Dhar S Levy EI et at | 2009 | Neurosurgery2009，64，4： | 1 |
| 11 | The prognostic significance of microvessel density and thymidine phosphorylase expression in squamous cell carcinoma of the esophague显示文摘 | Igarashi M Dhar DK Kubota H el al | 1998 | Cancer1998，82，7： | 1 |
| 12 | Expression and prognostic significance of S100A2 protein in squamous cell carcinoma of the esophagus显示文摘 | Kyriazanos ID Tachibana M Dhar DK | 2002 | Oncol Rep2002，9，3： | 1 |
| 13 | The Effect of Time Pressure on Consumer Choice Deferral显示文摘 | DHAR R NOWLIS S M | 1999 | Journal of Consumer Research1999，26，2： | 1 |
| 14 | An improved method of controlling rare earth incorporation in optical fiber 显示文摘 | DHAR A PAUL M C PAL M | 2007 | Optics Communications2007，277，2： | 1 |
| 15 | Detection and quantification of infectious hypodennal and haematopoietic necrosis virus and white spot virus in shrimp using real-time quantitative PCR and SYBR green chemistry显示文摘 | Dhar A Miehelie M R Klimpel K | 2001 | J Clin Microbio12001，39，8： | 1 |
| 16 | Detection and quantification of infectious hypodermal and hematopoietic necrosis virus and white spot virus in shrimp using real-time quantitative PCR and SYBR green chemistry显示文摘 | Dhar A K Michelle M Klimpel K R | | 0，，01： | 1 |
| 17 | Isolation and constitution of corylin, a new isoflavone from the fruits of Psoralea corylifolia显示文摘 | Jain A C Anand S M Dhar M L | 1974 | Indian J Chem1974，12，7： | 1 |
| 18 | Effect of support in hydrotreating catalysis for ultra clean fuels 显示文摘 | Okamoto Y Breysse M Dhar G M | 2003 | Catal Today2003，86，： | 1 |
| 19 | Bigenomic transcriptional regulation of all thirteen cytochrome c oxidase subunit genes by specificity protein 1显示文摘 | DHAR S S JOHAR K WONG-RILEY M T | 2013 | Open Biol2013，3，12： | 1 |
| 20 | Imaging in diagnosis,treatment,and follow-up of stone patients显示文摘 | Dhar M Denstedt JD | 2009 | Adv Chronic Kidney Dis2009，16，1： | 1 |
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