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314篇 您的检索式:作者名="RAGHUNATH"
    题名 作者 年代 出处 被引量
1Development of processing maps for as-cast ZE41A magnesium alloy显示文摘The hot deformation behavior of as-cast ZE41A magnesium alloy was studied by employing both processing maps and microstructural observations. To obtain processing map, hot compression tests were performed over a range of strain rates (0.001-1.0 s-1) and temperatures (250-450 ℃). Power dissipation efficiency (η) and instability parameter [ξ (ε)] were evaluated and processing maps were developed for the strain of 0.5. The dynamic recrystallization (DRX) and instable zones were identified and validated through micrographs. The processing maps can be used to select optimum strain rates and temperatures for effective hot working of the material.S. ANBU SELVAN S. RAMANATHAN R . KARTHIKEYAN B. K. RAGHUNATH 2010中国有色金属学会会刊:英文版2010,20,1:4
2Effects of nanotopography on stem cell phenotypes显示文摘Stem cells are unspecialized cells that can self renew indefinitely and differentiate into several somatic cells given the correct environmental cues.In the stem cell niche,stem cell-extracellular matrix(ECM)interactions are crucial for different cellular functions,such as adhesion,proliferation,and differentiation.Recently, in addition to chemical surface modifications,the importance of nanometric scale surface topography and roughness of biomaterials has increasingly becoming recognized as a crucial factor for cell survival and host tissue acceptance in synthetic ECMs.This review describes the influence of nanotopography on stem cell phenotypes.Rajeswari Ravichandran Clarisse CH Ng Casey K Chan Michael Raghunath Seeram Ramakrishna 2009World Journal of Stem Cells2009,1,1:3
3Traditional medicine-inspired approaches to drug discovery: can Ayurveda show the way forward?显示文摘Bhushan Patwardhan Raghunath Anant Mashelkar 2009Drug Discovery Today2009,,15:2
4Emerging antibiotic resistance in bacteria with special reference to India显示文摘D. Raghunath 2008Journal of Biosciences2008,,4:2
5In-situ technique for synthesizing Fe-TiC composites 显示文摘Raghunath C Bhat M S Rohagi P K 1995Scripta Metallurgica Materialia1995,,4:1
6A late Neolithic expansion of Y chromosomal haplogroup O2a1-M95 from east to west显示文摘Y-Chromosomal haplogroup O2a1-M95 的起源和疏开,越过 Austro 分布式东方和南亚的亚洲说带,充分还有待于被理解。各种各样的研究也建议了一个东方印第安人或 O2a1-M95 的东南亚洲起源。我们从印度,老挝,和中国由采样 8748 人处理了古代的问题和 O2a1-M95 的疏开并且从从文学拿的另外的干涉区域把他们比作 3307 件样品。一个总数上的 haplogroup 频率和 Y-STR 数据的分析 2413 个 O2a1-M95 染色体表明老挝样品拥有了 O2a1-M95 的最高的频率(74%与> 0.5 )并且它的祖先的 haplogroups ( O2 *-P31, O *象有 14STR-median haplotype 的样品的一个更高的比例一样的-M175)( 17 取样在里面 14 张人口),深结合时间( 5.7  ± 0.3 Kya )和 consorted O2a1-M95 扩大从 STR 证实了进化。所有这些建议老挝将在学习区域之中带 O2a1-M95 的深古代。在西方的从东方的扩大时间的连续减少:在老挝,在东北印度的 5.2  ± 0.6,和在东方印度的 4.3  ± 0.2 的 5.7  ± 0.3 Kya,建议到西方的晚过时的东方从老挝系 O2a1-M95 传播了。GaneshPrasad Arunkumar Lan-Hai Wei Valampuri John Kavitha Adhikarla Syama Varatharajan Santhakumari Arun Surendra Sathua Raghunath Sahoo R. Balakrishnan Tomo Riba Jharna Chakravarthy Bapukan Chaudhury Premanada Panda Pradipta K. Das Prasanna K. Nayak Hui Li Ramasamy Pitchappan 2015Journal of Systematics and Evolution2015,53,6:1
7Breakdown current density of graphene nanoribbons显示文摘Raghunath Murali Yang Yinxiao Kevin Brenner 2009Applied Physics Letters2009,94,24:1
8Emerging antibiotic resistance in bacteria with special reference to India 显示文摘Raghunath D 2008Biosci2008,33,4:1
9Systematic review:the effect of helicobacter pylori and its eradication on gastro-oesophageal reflux disease in patients with duodenal ulcers or reflux oesophagitis显示文摘Raghunath AS Hungin AP Wooff D 2004Aliment Pharmacol Ther2004,20,:1
10Systematic Review: Patterns of Proton Pump Inhibitor Use and Adherence in Gastroesophageal Reflux Disease显示文摘A. Pali S. Hungin Catherine Hill Michael Molloy–Bland Anan Raghunath 2012Clinical Gastroenterology and Hepatology2012,,2:1
11Engineering microparticles based on solidified stem cell secretome with an augmented pro-angiogenic factor portfolio for therapeutic angiogenesis显示文摘Tissue (re)vascularization strategies face various challenges, as therapeutic cells do not survive long enough in situ, while the administration of pro-angiogenic factors is hampered by fast clearance and insufficient ability to emulate complex spatiotemporal signaling. Here, we propose to address these limitations by engineering a functional biomaterial capable of capturing and concentrating the pro-angiogenic activities of mesenchymal stem cells (MSCs). In particular, dextran sulfate, a high molecular weight sulfated glucose polymer, supplemented to MSC cul-tures, interacts with MSC-derived extracellular matrix (ECM) components and facilitates their co-assembly and accumulation in the pericellular space. Upon decellularization, the resulting dextran sulfate-ECM hybrid material can be processed into MIcroparticles of SOlidified Secretome (MIPSOS). The insoluble format of MIPSOS protects protein components from degradation, while facilitating their sustained release. Proteomic analysis demonstrates that MIPSOS are highly enriched in pro-angiogenic factors, resulting in an enhanced pro-angiogenic bioactivity when compared to naïve MSC-derived ECM (cECM). Consequently, intravital microscopy of full-thickness skin wounds treated with MIPSOS demonstrates accelerated revascularization and healing, far superior to the ther-apeutic potential of cECM. Hence, the microparticle-based solidified stem cell secretome provides a promising platform to address major limitations of current therapeutic angiogenesis approaches.Thomas Spater Marisa Assunçao Kwok Keung Lit Guidong Gong Xiaoling Wang Yi-Yun Chen Ying Rao Yucong Li Chi Him Kendrick Yiu Matthias W.Laschke Michael D.Menger Dan Wang Rocky S.Tuan Kay-Hooi Khoo Michael Raghunath Junling Guo Anna Blocki 2022Bioactive Materials2022,7,11:1
12Systematic review:the effect d Helicobacter pylori and its eradication on gastro-oesophageal reflux disease in patients with duodenal ulcers or reflux oesophagitis显示文摘Raghunath AS Hungin AP Woeff D 2004Aliment Pharmacol Ther2004,20,5:1
13Electrochemical measurements during the chemical mechanical polishing of tungsten thin film 显示文摘Kneer E A Raghunath C Mathew V 1997Journal of Electrochemical Society1997,144,9:1
14Assessment ofPb, Cd , Cu , and Zn exposures of 6-to 10-year-old children inMumbai 显示文摘Raghunath R Tripathi R M Kumar A \ 1999Environmental Research1999,80,3:1
15Maternal dietary vitamin restriction increases body fat content but not insulin resistance in WNIN rat offspring up to 6 months of age显示文摘L. Venu N. Harishankar T. Prasanna Krishna M. Raghunath 2004Diabetologia2004,,9:1
16Solitary porokeratosis of Mibelli at an unusual site显示文摘Raghunath Nithya Metikue Vijayashankar 2012Our Dermatol Online2012,3,4:1
17Maternal and perinatal magnesium restriction predisposes rat pups to insulin resistance and glucose intolerance 显示文摘VENU L KISHORE Y D RAGHUNATH M 2005The Journal of Nutrition2005,135,6:1
18New experimental results of combined SO2 and NO removal from simulated gas stream by NaC10 as low - cost absorbent显示文摘Mondal Monoj Kumar Chelluboyana Vaishnava Raghunath 2013Chemical Engineering Journal2013,217,:1
19Review article:the long-term use of proton-pump inhibitors显示文摘Raghunath AS O'Morain C McLoughlin RC 2005Aliment Pharmacol Ther2005,22,:1
20Assessment of Pb Cd Cu and Zn exposures of 6-to 10-year-old children in Mumbai显示文摘Raghunath R Tripathi R M Kumar A V 1999Environmental Research1999,80,3:1
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