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| 1 | 大型接地体性能的试验研究(英文)显示文摘Analytical and numerical simulation techniques have been developed for the calculation of earth resistance/ impedance and to estimate the potential distribution in the vicinity of earth electrodes.However,very little literature is available on experimental validation of these calculation techniques.To address this,a programme of experimental tests on various earth electrodes has been carried out at the lower water reservoir of a hydro pumped-storage power station in North Wales.In this paper,the earthing test facility at Dinorwig power station is described including the details of the experimental set up.The results from experimental tests on a 5 mX5 m earth grid,immersed in water and energized under ac,dc and impulse,are presented.The values of measured earth resistance/impedance and water surface potential distributions are compared with those obtained from analytical calculations and detailed numerical computer simulations. | D. Guo D. Lathi H. Griffiths N. Harid A. Ainsley A. Haddad | 2011 | 高电压技术2011,37,11: | 11 |
| 2 | Field trial of an HTS filter system on a CDMA base station显示文摘This paper presents the field trial results of a high temperature superconductor filter system (HTSFS) in a code division multiple access (CDMA) mobile communication base station (BTS) in Tangshan, China. The center frequency of the HTSFS is 830 MHz with 1.4% fractional bandwidth. The noise figure (NF) of the HTSFS, including connectors and cables, is 0.8 dB. The field trial results show that after the HTSFS was installed in the receiver front-end of a CDMA base station, the transmitting power of handset was decreased by 3.1 dB on average. Up to now, the HTSFS has been running steadily in the base station for more than 22 months, demonstrating the reliability and stability of the system. | YIN ZheSheng WEI Bin CAO BiSong WANG Xin GUO XuBo ZHANG XiaoPing GAO LongMa PIAO YunLong ZHU MaFeng LIANG Yong WANG Fan H. PIEL B. AMINOV F. AMINOVA M. GETTA S. KOLESOV A. KNACK N. PUPETER D. WEHLER | 2007 | Chinese Science Bulletin2007,52,2: | 7 |
| 3 | Development of Perennial Wheat Through Hybridization Between Wheat and Wheatgrasses: A Review显示文摘 | Lei Cui Yongkang Ren Timothy D. Murray Wenze Yan Qing Guo Yuqi Niu Yu Sun Hongjie Li | 2018 | Engineering2018,4,4: | 4 |
| 4 | Effects of Plant Age and Rock Phosphate on Quality and Nutrient Release of Legume Residue显示文摘An incubation experiment was carried out on plateau and slope fields to investigate the effect of plant age and rock phosphate (RP) on the organic resource (OR) quality and available N and P release of the legume residues, including standing biomass and surface litter. The legumes, Mucuna pruriens (L.) and Lablab purpureus (L.), were treated with or without Togo rock phosphate (RP) and were sampled at 12, 18, 24 and 30 weeks after planting. Results showed that the application of RP significantly affected the P content of the legume residues on the plateau field for the first 18 weeks, but not the other OR quality parameters, nor their N mineralization, or P release parameters. Although application of RP led to higher P contents in both legumes on the plateau field, the P contents were still far below those observed on the slope field. For both species, the biomass age appeared to have a major impact on their N, P, and polyphenol contents, but not on the lignin content. At 24 weeks, both legume N and P contents dropped to about half their values at 12 weeks of age. Residue age also significantly affected N mineralization both with and without RP addition and the net Olsen-P with RP addition. The younger residues generally led to higher N mineralization and net Olsen-P content than the older residues. The best immediate responses to herbaceous legume addition were expected from younger materials, but often at the cost of the total biomass produced and the possibility to produce seeds. The production of seeds, however, could be potentially implemented on a small area of legumes, thus invariably allowing for maturity and seed production. | I. ABARCHI ZHANG Zhan-Yu B. VANLAUWE GUO Xiang-Ping WANG Wei-Mu B. T. I. ONG'OR D. TIMBELY | 2009 | Pedosphere2009,19,1: | 3 |
| 5 | Identification of Oblate Band in Odd-odd ^(184)Au显示文摘The high-spin states in 184Au were populated by using the 159Tb( 29Si, 4ng) 184Au reaction at a bombarding energy of 140 MeV. The 29Si beam of 8 pnA was provided by the accelerator complex of the Tandem-XTU and ALPI at the Laroratori Nazionale di Legnero, Italy, and focussed onto a natural metallic 159Tb foil | Zhang Yuhu Wang Hualei G. de Angelis N. Maiginean A. Gadea D. R. Napoli M. Axiotis C. R.usu T. Martinez Zhou Xiaohong Fang Yongde Guo Wentao Liu Minliang Lei Xiangguo Guo Yingxiang | 2004 | 近代物理研究所和兰州重离子加速器实验室年报:英文版2004,,1: | 2 |
| 6 | Nano functional neural interfaces显示文摘 | Yongchen Wang Hanlin Zhu Huiran Yang Aaron D. Argall Lan Luan Chong Xie Liang Guo | 2018 | Nano Research2018,11,10: | 2 |
| 7 | 2-14 Investigation of the Thermonuclear 18Ne(α, p)21Na Reaction Rate via Resonant Elastic Scattering of 21Na + p显示文摘A nuclear astrophysics experiment was performed at CRIB (CNS low-energy Radioactive-Ion Beam separator)on Mar. 2011. The goal of this experiment is to study the reaction rate of 18Ne(,p)21Na reaction, which mightbe a key breakout reaction from the hot CNO cycle to rp-process in X-ray burst and nova. Yet its reaction rate ispoorly known.Explosive hydrogen burning is thought to be the main source of energy generation and a source of nucleosynthesisin X-ray burst and nova[1;2]. For example, XRBs are characterized by a sudden increase of X-ray emission withinonly a few seconds to a total energy output of about 1040 ergs, which is observed to repeat with some regularity.The recurrence time for single bursts can range from hours to days at the typical temperature of 0.4~2 GK. Thebursts have been interpreted as being generated by thermonuclear runaway on the surface of a neutron star thataccretes H- and He-rich material from a less evolved companion star in a close binary system. As shown in Fig. 1,under its typical temperature, the hydrogen burning in X-ray burst occurs from the hot CNO cycle: | Zhang Liyong He Jianjun Xu Shiwei H.Yamaguchi S. Kubono Y.Wakabayashi Chen Size Hu Jun Ma Peng Y. Togano T. Hashimoto D. Kahl T. Teranishi Chen Ruofu Wang Hongwei Tian Wendong Guo Bing S. Hayakawa N. Iwasa T. Yamada T. Komatsubara | 2014 | IMP & HIRFL Annual Report2014,,1: | 2 |
| 8 | MLCROSTRUCTURE AND PROPERTIES OF C-Cu NANOSTRUCTURE THIN FILM显示文摘Nanostructured C-Cu thin films were deposited by reactive sputtering method and cosputtering method. The relationships between microstructures, properties, and deposition parameters were studied and the results obtained from TEM, AFM, and XPS. indicate that the thin films are nanostructural, and have good in-depth uniformity. The selected area electron diffraction (SAED) found that the nanosize Cu particles have the fcc structure and the others are amorphous carbon or nanocrystallized graphitic carbon. The peak positions of the Cu and C in XPS indicate them to be at the elemental state. In the JR transmission spectrum, diamond two-phonon absorption and graphite Reman peaks were observed, which suggests microcrystal diamond particles and graphite components exrist in the C-Cu film. The higher electrical resistivity was obtained. | Y.N. Sun, K.X. Zhang, X. Gao, D. Q. Yang, Z.D. Lin and Y. Guo Lauzhou Institute of Physics, P.O. Box 94, Lanzhou 730000, China | 2002 | Acta Metallurgica Sinica(English Letters)2002,15,2: | 2 |
| 9 | WELDING BETWEEN HIGH MANGANESE STEEL AND HIGH CARBON STEEL显示文摘Manuscript received 30 July 1999 Abstract The shielded metal arc welding (SMAW) of a manganese steel part as a crossing of railway track to a carbon steel part as the rails of the railroad is the welding of dissimilar steel. It are was known that it is not possible to the the rail of railroad directly to the cross- ing of railway track made from a steel containing about 14% of manganese (wt. ) because of so many differences between the two kinds of steels such as composition, microstructure,mechanical properties and weldability.A method was used to solve the problem by presetting an intermediate layer on each side of the joint and other special procedures were used.The result of test indicated that a good weld joint was obtained. | M. H. Guo,D. C. Shao, Z. G Dong and J. C Yang National Key Laboratory Advanced Welding Production Technology, Harbin institute of Technology, Harbin 150001, China | 2000 | Acta Metallurgica Sinica(English Letters)2000,13,1: | 2 |
| 10 | GP73, a novel Golgi-localized protein upregulated by viral infection显示文摘 | Raleigh D. Kladney Gary A. Bulla Linsheng Guo Andrew L. Mason Ann E. Tollefson Daniela J. Simon Zaher Koutoubi Claus J. Fimmel | 2000 | Gene2000,,1: | 2 |
| 11 | Development of an immunochromatographic lateral flow test strip for detection of β-adrenergic agonist Clenbuterol residues显示文摘 | G.P. Zhang X.N. Wang J.F. Yang Y.Y. Yang G.X. Xing Q.M. Li D. Zhao S.J. Chai J.Q. Guo | 2006 | Journal of Immunological Methods2006,,1: | 2 |
| 12 | Production of tumor necrosis factor, interleukin-6 and prostaglandin E2 by LPS-stimulated rat bone marrow macrophages after thermal injury: Effect of indomethacin显示文摘 | Cora K. Ogle Xialing Guo Kathy Szczur Sharon Hartmann James D. Ogle | 1994 | Inflammation1994,,2: | 1 |
| 13 | Adoptive Transfer of Human Gingiva‐Derived Mesenchymal Stem Cells Ameliorates Collagen‐Induced Arthritis via Suppression of Th1 and Th17 Cells and Enhancement of Regulatory T Cell Differentiation显示文摘 | Maogen Chen Wenru Su Xiaohong Lin Zhiyong Guo Julie Wang Qunzhou Zhang David Brand Bernhard Ryffel Jiefu Huang Zhongmin Liu Xiaoshun He Anh D. Le Song Guo Zheng | 2013 | Arthritis & Rheumatism2013,,5: | 1 |
| 14 | Visual analytics of spatial interaction patterns for pandemic decision support显示文摘 | D. Guo | 2007 | International Journal of Geographical Information Science2007,,8: | 1 |
| 15 | Effect of phosphorus on the microstructure and stress rupture properties in an Fe-Ni-Cr base superalloy显示文摘 | W. R. Sun S. R. Guo D. Z. Lu Z. Q. Hu | 1997 | Metallurgical and Materials Transactions A1997,,3: | 1 |
| 16 | Measurement of PT-PEK-c polymer film parameters using the quasi-waveguide m-line method显示文摘 | Q. Ren Z. G. Wang S. Y. Guo X. D. Mu G. H. Zhang D. Xu Sudhir B. Trivedi | 1997 | Journal of Materials Science Letters1997,,16: | 1 |
| 17 | Sedum plumbizincicola X.H. Guo et S.B. Zhou ex L.H. Wu (Crassulaceae): a new species from Zhejiang Province, China显示文摘 | L. H. Wu Y. J. Liu S. B. Zhou F. G. Guo D. Bi X. H. Guo A. J. M. Baker J. A. C. Smith Y. M. Luo | 2013 | Plant Systematics and Evolution2013,,3: | 1 |
| 18 | R?le de l’IRM de susceptibilité magnétique dans la mise en évidence de produits de dégradation de l’hémoglobine intratumoraux et dans la classification des gliomes显示文摘 | W. Zhang J. Zhao D. Guo W. Zhong J. Shu Y. Luo | 2010 | Journal de Radiologie2010,,: | 1 |
| 19 | Underground water Cherenkov muon detector array with the Tibet air shower array for gamma-ray astronomy in the 100 TeV region显示文摘 | M. Amenomori S. Ayabe X. J. Bi D. Chen S. W. Cui Danzengluobu L. K. Ding X. H. Ding C. F. Feng Zhaoyang Feng Z. Y. Feng X. Y. Gao Q. X. Geng H. W. Guo H. H. He M. He K. Hibino N. Hotta Haibing Hu H. B. Hu J. Huang Q. Huang H. Y. Jia F. Kajino K. Kasahara | 2007 | Astrophysics and Space Science (-)2007,,1: | 1 |
| 20 | Flow visualisation of the external flow from a converging slot-hole film-cooling geometry显示文摘 | J. E. Sargison M. L. G. Oldfield S. M. Guo G. D. Lock A. J. Rawlinson | 2005 | Experiments in Fluids2005,,3: | 1 |