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412篇 您的检索式:作者名="Seko"
    题名 作者 年代 出处 被引量
1Long‐term entecavir treatment reduces hepatocellular carcinoma incidence in patients with hepatitis B virus infection显示文摘Tetsuya Hosaka Fumitaka Suzuki Masahiro Kobayashi Yuya Seko Yusuke Kawamura Hitomi Sezaki Norio Akuta Yoshiyuki Suzuki Satoshi Saitoh Yasuji Arase Kenji Ikeda Mariko Kobayashi Hiromitsu Kumada 2013Hepatology2013,,:5
2Linkage of liquid conductivity of glacier ice with its alkalinity over the north Qinghai-Xizang (Tibet) Plateau——Implication to the past dust recovery显示文摘Liquid conductivity (EC) measurement was conducted for the samples collected from several snow pits and ice cores over the Qinghai-Xizang (Tibet) Plateau, with their time range covering seasonal, decadal and centennial scales. Unlike the previous attention mostly focused on the acidity (H+) responding to the solid conductance (ECM) of glacial ice, we introduce the alkalinity (OH?) of snow and ice to show how it responds to EC. Strong linear relationship was established between EC and OH? for these snow pits and ice cores. Positive correlation is also established between EC and major cations (Ca2+, Mg2+, Na+ and K+). Since the cations are known as the proxies for the intensity of mineral dust influx onto glaciers of the northern Qinghai-Xizang Plateau, we believe that EC could be used as an indicator for the history of dust input in deep ice core study. In fact, records in Guliya ice core since the Little Ice Age (LIA) indicate that dust load in glacier may depend on the combination of temperature and humidity. 'Cold-dry' combination favors the dust arising, and results in higher EC and OH- values, while 'warm-wet' combination prevents dust form and EC and OH- values are lower. In the past century, with the atmospheric warming and precipitation increasing over the northern plateau, which means an atmospheric condition of dust decreasing, both EC and OH- displayed rapid decline.效存德 姚檀栋 秦大河 Katsumoto Seko 蒲健辰 盛文坤 2002Science China Earth Sciences2002,45,4:4
3Adsorption behavior of uranyl ions onto amino-type adsorbents prepared by radiation-induced graft copolymerization显示文摘Amino-type adsorbents(ATAs) were prepared by radiation-induced graft copolymerization of 4-hydroxybutyl acry late glycidyl ether(HB) onto a polyethylene-coated polypropylene(PE/PP) duplex fiber of a non-woven fabric,and modified with different amines of ethylenediamine(EDA),diethylenetriamine(DETA),triethylenetetramine(TETA) and diethylamine(DEA).The adsorption behavior of uranyl ions onto the ATAs was studied in batch experiments.The effects of the contact time,initial concentration of the ions,temperature,and pH value.The salinity were investigated along with the adsorption kinetics and the adsorption isotherms.The kinetic experimental data followed the pseudo second-order kinetic model,and the adsorption isotherms correlated well with the Langmuir model.The ATAs showed good efficiency in adsorbing uranyl ions,with the best saturation adsorption capacity being 64.26 mg g^(-1) for ATA-DETA within 120 min.The temperature dependence of ATADETA was quite abnormal and the quickest behavior was obtained at 25 ℃.ATAs showed good adsorption capacity over a wide pH range of 4.0-8.5,and HCl could be used in the elution process.Salinity of the solution had great effect on the adsorption capacity,3.5%salinity resulted in a 55%loss of capacity from ATA-DETA.The selectivity of ATA-DETA showed an order of:UO_2^(2+)≈Fe^(3+)> Zn^(2+) > VO_3^- > Co^(2+) > Ni^(2+).迟洪影 刘西艳 马红娟 杨晓娟 虞鸣 张建勇 王敏 李景烨 Hiroyuki Hoshina Noriaki Seko 2014Nuclear Science and Techniques2014,25,1:3
4Temperature-dependent phonon spectra of magnetic random solid solutions显示文摘A first-principles-based computational tool for simulating phonons of magnetic random solid solutions including thermal magnetic fluctuations is developed.The method takes fluctuations of force constants due to magnetic excitations as well as due to chemical disorder into account.The developed approach correctly predicts the experimentally observed unusual phonon hardening of a transverse acoustic mode in Fe–Pd an Fe–Pt Invar alloys with increasing temperature.This peculiar behavior,which cannot be explained within a conventional harmonic picture,turns out to be a consequence of thermal magnetic fluctuations.The proposed methodology can be straightforwardly applied to a wide range of materials to reveal new insights into physical behaviors and to design materials through computation,which were not accessible so far.Yuji Ikeda Fritz Körmann Biswanath Dutta Abel Carreras Atsuto Seko Jörg Neugebauer Isao Tanaka 2018npj Computational Materials2018,,1:2
5Prevalence of hepatitis C virus variants resistant to NS3 protease inhibitors or the NS5A inhibitor (BMS-790052) in hepatitis patients with genotype 1b显示文摘Fumitaka Suzuki Hitomi Sezaki Norio Akuta Yoshiyuki Suzuki Yuya Seko Yusuke Kawamura Tetsuya Hosaka Masahiro Kobayashi Satoshi Saito Yasuji Arase Kenji Ikeda Mariko Kobayashi Rie Mineta Sachiyo Watahiki Yuzo Miyakawa Hiromitsu Kumada 2012Journal of Clinical Virology2012,,4:2
6Characterization of a novel galactose 131,3-N-acetylglucosaminyhransferase ( 133GnT8 ) : the complex formation of 133GnT2 and 133GnT8 enhances enzymatic activity 显示文摘Seko A Yamashita K 2005Glycobiology2005,15,10:1
7High susceptibility of cortical neural progenitor cells to tiimethyltin toxicity: involvement of both caspases and calpain in cell death显示文摘Yoneyama M Seko K Kawada K 2009Neurochem Int2009,55,4:1
8Retinoic acid increases in the retinal of the chick with form deprivation myopia显示文摘 Shimizu M Tokoro T 1998Ophthalmic Res1998,30,:1
9Role of Fas/Fas L pathway in the activation of infiltrating cells in murine acute myocarditis caused by Coxsackievirus B3显示文摘Seko Y Kayagaki N Seino K 2002J Am Coll Cardiol2002,39,8:1
10Induction of vascular endothelialgrowth factor after application of mechanical stress to retinal pigment epithelium of the rat in vitro显示文摘Seko Y Seko YO Fujikura H 1999IOVS1999,40,13:1
11CASE REPORT: Autoimmune Pancreatitis Detected as a Mass in the Head of the Pancreas Without Hypergammaglobulinemia, Which Relapsed After Surgery: Case Report and Review of the Literature显示文摘Takao Taniguchi Hikaru Tanio Shuji Seko Osamu Nishida Fumihiko Inoue Motozumi Okamoto Shunnichi Ishigami Hisato Kobayashi 2003Digestive Diseases and Sciences2003,,8:1
12In vivo and in vitro association of retinoic acid with form deprivation myopia in the chick 显示文摘Seko Y Shimokawa H Tokoro T 1996Exp Eye Res1996,63,:1
13Studies on lodging in rice plants显示文摘Seko H 1962Journal of Kyushu Agricultural Experiment Station1962,,7:1
14Studies on lodging in rice plant显示文摘Seko H 0,,:1
15Studies on lodging in rice plants 显示文摘SEKO H 1962Bulletin of the Kyushu Agricultural Experiment Station1962,7,:1
16Retinoic acid increases in the retina of the chick with form deprivation myopia显示文摘Seko Y Shimizu M Tokoro T 1998Ophthalmic Res1998,30,:1
17Serum levels of endostatin,vascular endothelial growth factor(VEGF)and hepatocyte growth factor(HGF)in patients with acute myocardial infarction undergoing early reperfusion therapy显示文摘 Fukda S Nagai R 2004Clin Sci2004,106,:1
18Expression of costimulatory molecule CD40 in murine heart with acute myocarditis and reduction of inflammation by treatment with anti-CD40L/B7-1 monoclonal antibodies显示文摘Seko Y Takahashi N Azuma M 0,,04:1
19Structure and phase sta- bility of nonstoichiometric compounds of tin oxides显示文摘Seko A Togo A Oba F 2008AMTC Letter2008,1,:1
20Monitoring and prediction of shrinkage of a small glacier in the Nepal Himalaya显示文摘Kadota T Fujita K Seko K 1997Annals of Glaciology1997,24,:1
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