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98篇 您的检索式:作者名="Okado"
    题名 作者 年代 出处 被引量
1Wind-Tunnel Investigation of the Aerodynamic Performance of Surface-Modification Cables显示文摘学界对包括风雨激振(RWIV)和干索驰振(DG)在内的斜拉桥拉索的风致振动等的研究已经有相当长的时间。一般来说,我们会应用机械阻尼器或表面处理来抑制振动。特别是已开发出几种表面处理拉索,包括压痕、纵向平行突起、螺旋角和U形开槽。最近又开发了一种带螺旋突起的新型空气动力学稳定拉索,这种拉索已被证明具有与锯齿状拉索相似的低阻力系数,并且可以防止拉索表面形成水线。在本研究中,应用风洞实验对这种拉索在各种来流角度和突起尺寸下的RWIV稳定性进行了研究。发现对于所有测试风角,螺旋突起拉索对于RWIV和DG在空气动力学基础上都能保持稳定,突起尺寸的影响也得到了确认。Hiroshi Katsuchi Hitoshi Yamada Ippei Sakaki Eiichi Okado 2017Engineering2017,3,6:2
2Impact of Thickness of Polymer Electrolyte Membrane and Gas Diffusion Layer on Temperature Distributions in Polymer Electrolyte Fuel Cell Operated at Temperature around 90℃显示文摘Polymer Electrolyte Fuel Cell(PEFC)is desired to be operated at temperature around 90℃ for stationary applications during the period from 2020 to 2025 in Japan.It can be expected thinner polymer electrolyte membrane(PEM)and gas diffusion layer(GDL)would promote the power generation performance of PEFC at this temperature.The aim of this study is to understand the impact of thickness of PEM and GDL on the temperature profile of interface between PEM and catalyst layer at the cathode(i.e.,the reaction surface)in a single PEFC with an initial operation temperature(Tini).An 1D multi-plate heat transfer model based on temperature data of separator measured using thermograph in power generation process was developed to evaluate temperature of the reaction surface(Treact).This study investigated the effect of Tini,flow rate and relative humidity of supply gas on Treact distribution.The study finds that when using thin GDL,the even distribution of Treact – Tini is obtained irrespective of thickness of PEM,Tini and relative humidity conditions.Treact – Tini using Nafion 115 is higher than the other thin PEMs irrespective of Tini and relative humidity conditions.It can be concluded that the even temperature distribution could be achieved by using thin PEM and GDL.Akira Nishimura Yusuke Sato Satoru Kamiya Tatsuya Okado Kouhei Yamamoto Masafumi Hirota Eric Hu 2019Journal of Energy and Power Engineering2019,13,3:2
3New light on behavior of width of edge of head and tail of slabs in hot strip rolling mills显示文摘Okado M 1981JISIJ1981,67,15:2
4Induction of apoptotic cell death by methylglyoxal and 3-deoxyglucosone in macrophage-defived cell lines 显示文摘Okado A Kawasaki Y Hasuike Y 1996Biochemical and biophysical research communica- tion1996,225,1:1
5The PI3-kinase-Akt pathway promotes mesanial cell survival and inhibits apoptosis in vitro via NF-kappa B and Bad显示文摘Shimamura H Terada Y Okado T 2003J Am Soc Nephrol2003,14,6:1
6Alternative splicing of the C-terminal domain regulates cell surface expression of the NMDA receptor NR1 subunit 显示文摘 MIWA A OKADO H 1999Jour of Neurosci1999,19,18:1
7Ni-P and Mo: an excellent fretting wear resistant combination 显示文摘J Okado M Shima I R McColl 1999Wear1999,,1999:1
8Genetic detection of lymph node micrometastasis in patients with gastric carcinoma by multiple-marker reverse transcriptase-polymerase chain reaction assay显示文摘Okado Y Fujiwara Y Yamcmoto H 2001Cancer2001,92,2:1
9Glucocorticoids stimulate p21 (CIP1) in mesangial cells and in anti-GBM glomerulonephritis 显示文摘Terada Y Okado T Inoshita S 2001Kidney Int2001,59,5:1
10Nutrient absorption and growth characteristics of Microcystis stray from Environ显示文摘OKADO M SUDO R 1979Res Rep for the National Inst Studies1979,16,:1
11The PI3 - kinase -Akt pathway promotes mesangial cell survival and inhibits apoptosis in vitro via NF-kappa B and Bad显示文摘Shimamura H Terada Y Okado T 2003J Am Soc Nephrol2003,14,6:1
12A biogenic amine-synapse mechanism for mental retardation and developmental disabilities显示文摘OKADO N NARITA M Narita N 2001Brain Dev2001,23,:1
13Corrosion Resistance of Plasma-Oxidized Stainless Steel显示文摘Jim Okado Ken Okada Asahiko Ishiyama 2008Surf Coat Technol2008,,6:1
14Important role of apoptosis signal regulating kinase 1 in ischemic acute kidney injury显示文摘Terada Y Inoshita S Kuwana H Kobayashi T Okado T Ichijo H 2007Biochem Biophys Res Commun2007,364,:1
15Expression and func- tion of the developmental gene Wnt-4 during experimental a- cute renal failure in rats显示文摘Terada Y Tanaka H Okado T 2003J'' Am Soc Nephrol2003,14,5:1
16Evaluation of risk for incident hypertension using glomerular filtration rate in the normotensive general population显示文摘Hiroyuki Takase Yasuaki Dohi Takayuki Toriyama Tateo Okado Satoru Tanaka Hiroo Sonoda Genjiro Kimura 2012Journal of Hypertension2012,,3:1
17Optimum support arrangement of piping systems using genetic algorithm 显示文摘Chiba T Okado S Fujii I 1996Journal of Pressure Vessel Technology1996,118,4:1
18New light on behavior of width of edge of head and tail of slabs in hot strip rolling mills显示文摘Okado M 1981Journal of the Iron and Steel Institute of Japan1981,67,15:1
19The PI3-kinase-PKB pathway promotes mesangial cell survival and inhibits apoptosis in vitro via NF-KB and BAD显示文摘Shimamura H Terada Y Okado T 2003Am Soc Nephrol2003,14,6:1
20Iridium complex-catalyzed reaction of 1, 6-enynes: cycloaddition and cycloisomerization显示文摘Kezuka S Okado T Niou E 2005Organic Letters2005,7,9:1
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