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93篇 您的检索式:作者名="K. Kato"
    题名 作者 年代 出处 被引量
1Environmental Problems From Tea Cultivation in Japan and a Control Measure Using Calcium Cyanamide显示文摘A field experiment, involving lime N (calcium cyanamide, CaCN2) fertilization as a control measure, was conducted to study environmental problems induced by long-term heavy N application in Japanese tea fields. Long-term tea cultivation caused serious soil acidification. Seventy-seven percent of the 70 tea fields investigated had soil pH values below 4.0, and 9% below 3.0, with the lowest value of 2.7. Moreover, excess N application in tea fields put a threat to plant growth, induced serious nitrate contamination to local water, and caused high nitrous oxide loss. Compared with the conventional high N application treatment (1100 kg N ha-1) without lime N, the low N application (400 kg N ha-1) with calcium cyanamide effectively stopped soil acidification as well as achieved the same or slightly higher levels in tea yield and in total N and amino acid contents of tea shoots. The application of calcium cyanamide could be a suitable fertilization for the prevention of environmental problems in tea cultivation.K. OH T. KATO LI Zhong-Pei LI Fa-Yun 2006Pedosphere2006,16,6:26
2Transport of Nitrogen Assimilation in Xylem Vessels of Green Tea Plants Fed with NH_4-N and NO_3-N显示文摘在 15N-NO3 和 15N-NH4 被喂到茶(山茶 sinensis L.) 的根以后,一个实验被执行由在木部树液监视 N 混合物的动态作文从茶根学习氮(N) 吸收的运输过程。结果证明主要氨基酸是夫酸安, theanine,精氨酸, asparic 酸和 glutamic,分别地,它在木部树液全部的氨基酸占了 49% , 17% , 8% , 7% ,和 4% 。在茶为 48 h 用 15N-NO3 和 15N-NH4 被喂以后,在木部树液的全部的氨基酸的数量显著地增加了,有 15N-NH4 的那些美联储与 15N-NO3 比那些有更高的增长。二个小时在 15N- NO3 和 15N-NH4 被喂以后,在夫酸安,天门冬素, glutamic,丙氨酸,和精氨酸的 15N 丰富随着时间的过去快速被检测并且增加。这显示让 NO3-N 和 NH4-N 被茶根吸收拿了不到 2 h,合并了到上述氨基酸并且搬运了到木部树液。在有 15N-NO3 的茶美联储的木部树液的 15N-NO3 的快速的增加显示那硝酸盐能直接被搬运到木部树液。夫酸安, theanine,和丙氨酸是与 15N-NO3 和 15N-NH4 在茶美联储的木部树液搬运的主要氨基酸。K. OH T. KATO H. L. XU 2008Pedosphere2008,18,2:21
3ICRF Heated Long-Pulse Plasma Discharges in LHD显示文摘A long-pulse plasma discharge for more than 30 min.was achieved on the LargeHelical Device(LHD).A plasma of n_e=0.8×10^(19)m^(-3)and T_(iO)=2.0 keV was sustained withP_(ICH)=0.52 MW,P_(ECH)=0.1 MW and averaged P_(NBI)=0.067 MW.Total injected heatingenergy was 1.3 GJ,which was a quarter of the prepared RF heating energy.One of the keys to thesuccess of the experiment was a dispersion of the local plasma heat load to divertors,accomplishedby shifting the magnetic axis inward and outward.R. KUMAZAWA T. SEKI T. MUTOH K. SAITO T. WATARI Y. NAKAMURA M. SAKAMOTO T. WATANABE S. KUBO T. SHIMOZUMA Y. YOSHIMURA H. IGAMI Y. TAKEIRI Y. OKA K. TSUMORI M. OSAKABE K. IKEDA K. NAGAOKA O. KANEKO J. MIYAZAWA S. MORITA K. NARIHARA M. SHOJI S. MASUZAKI M. GOTO T. MORISAKI B. J. PETERSON K. SATO T. TOKUZAWA N. ASHIKAWA K. NISHIMURA H. FUNABA H. CHIKARAISHI T. NOTAKE Y. TORII H. OKADA M. ICHIMURA H. HIGAKI Y. TAKASE H. KASAHARA F. SHIMPO G.NOMURA C.TAKAHASHI M.YOKOTA A. KATO 赵燕平 J. S. YOON J. G. KWAK H. YAMADA K. KAWAHATA N. OHYABU K. IDA Y. NAGAYAMA N. NODA A. KOMORI S. SUDO O. MOTOJIMA 2006Plasma Science and Technology2006,8,1:4
4Effect of Percolation Pattern on Yields and Accumulation of Copper and Cadmium in the Rice Plants with Soil Dressing Models显示文摘S.K. Paul C. Sasaki N. Matsuyama K. Kato 2011Journal of Environmental Science and Engineering2011,5,11:3
5Structural variation in the Waxy gene and differentiation in foxtail millet [Setaria italica (L.) P. Beauv.]: implications for multiple origins of the waxy phenotype显示文摘K. Fukunaga M. Kawase K. Kato 2002Molecular Genetics and Genomics2002,,2:2
6Japanese multicenter experience of endoscopic necrosectomy for infected walled-off pancreatic necrosis: The JENIPaN study显示文摘I. Yasuda M. Nakashima T. Iwai H. Isayama T. Itoi H. Hisai H. Inoue H. Kato A. Kanno K. Kubota A. Irisawa H. Igarashi Y. Okabe M. Kitano H. Kawakami T. Hayashi T. Mukai N. Sata M. Kida T. Shimosegawa 2013Endoscopy2013,,:2
7Morphology of thin anatase coatings prepared from alkoxide solutions containing organic polymer, affecting the photocatalytic decomposition of aqueous acetic acid显示文摘K. Kato A. Tsuzuki Y. Torii H. Taoda T. Kato Y. Butsugan 1995Journal of Materials Science1995,,3:1
8Crystal structures of TiO2 thin coatings prepared from the alkoxide solution via the dip-coating technique affecting the photocatalytic decomposition of aqueous acetic acid显示文摘K. Kato A. Tsuzuki H. Taoda Y. Torii T. Kato Y. Butsugan 1994Journal of Materials Science1994,,22:1
9Screening for deletions in interval D16–22 of the Y chromosome in azoospermic and oligozoospermic Japanese men显示文摘H. Kato S. Komori Y. Nakata K. Sakata R. Kanazawa M. Handa S. Kobayashi K. Koyama S. Isojima 2001Journal of Human Genetics2001,,3:1
10Expression disparity of brain-derived neurotrophic factor immunoreactivity and mRNA in ischemic hippocampal neurons显示文摘T.-H. Lee H. Kato S.-T. Chen K. Kogure Y. Itoyama 2002NeuroReport2002,,17:1
11Quantitation of the Global Right Ventricular Function in Children with Normal Heart and Congenital Heart Disease: A Right Ventricular Myocardial Performance Index显示文摘M. Ishii G. Eto C. Tei T. Tsutsumi K. Hashino Y. Sugahara W. Himeno H. Muta J. Furui T. Akagi R. Fukiyama O. Toyoda H. Kato 2000Pediatric Cardiology2000,,5:1
12Polymorphisms in Genes Related to Bacterial Lipopolysaccharide/Peptidoglycan Signaling and Gastric Precancerous Lesions in a Population at High Risk for Gastric Cancer显示文摘Ikuko Kato Federico Canzian Martyn Plummer Silvia Franceschi Leen-Jan Doorn Jorge Vivas Gladys Lopez Yanhui Lu Lydie Gioia-Patricola Richard K. Severson Ann G. Schwartz Nubia Mu?oz 2007Digestive Diseases and Sciences2007,,1:1
13Quantitation of the Global Right Ventricular Function in Children with Normal Heart and Congenital Heart Disease: A Right Ventricular Myocardial Performance Index显示文摘M. Ishii G. Eto C. Tei T. Tsutsumi K. Hashino Y. Sugahara W. Himeno H. Muta J. Furui T. Akagi R. Fukiyama O. Toyoda H. Kato 2000Pediatric Cardiology2000,,5:1
14Genetic polymorphisms in anti-inflammatory cytokine signaling and the prevalence of gastric precancerous lesions in Venezuela显示文摘Ikuko Kato Federico Canzian Silvia Franceschi Martyn Plummer Leen-Jan Doorn Yanhui Lu Lydie Gioia-Patricola Jorge Vivas Gladys Lopez Richard K. Severson Ann G. Schwartz Nubia Mu?oz 2006Cancer Causes & Control2006,,9:1
15Enhancement of the corrosion resistance of substrates by thin SiO2 coatings prepared from alkoxide solutions without catalysts显示文摘K. Kato 1993Journal of Materials Science1993,,15:1
16Crystal structures of TiO2 thin coatings prepared from the alkoxide solution via the dip-coating technique affecting the photocatalytic decomposition of aqueous acetic acid显示文摘K. Kato A. Tsuzuki H. Taoda Y. Torii T. Kato Y. Butsugan 1994Journal of Materials Science1994,,22:1
17Randomised clinical trial: prevention of recurrence of peptic ulcers by rabeprazole in patients taking low‐dose aspirin显示文摘R. Iwakiri K. Higuchi M. Kato M. Fujishiro Y. Kinoshita T. Watanabe T. Takeuchi M. Yamauchi M. Sanomura H. Nakagawa N. Sugisaki Y. Okada H. Ogawa T. Arakawa K. Fujimoto 2014Aliment Pharmacol Ther2014,,:1
18New low-energy RIB separator CRIB for nuclear astrophysics显示文摘S. Kubono Y. Yanagisawa T. Teranishi S. Kato Y. Kishida S. Michimasa Y. Ohshiro S. Shimoura K. Ue S. Watanabe N. Yamazaki 2002The European Physical Journal A (-)2002,,1:1
19Carbon dioxide absorption by lithium orthosilicate in a wide range of temperature and carbon dioxide concentrations显示文摘M. Kato S. Yoshikawa K. Nakagawa 2002Journal of Materials Science Letters2002,,6:1
20Screening for deletions in interval D16–22 of the Y chromosome in azoospermic and oligozoospermic Japanese men显示文摘H. Kato S. Komori Y. Nakata K. Sakata R. Kanazawa M. Handa S. Kobayashi K. Koyama S. Isojima 2001Journal of Human Genetics2001,,3:1
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