QQ客服 官方微博 反馈留言

浏览/检索结果: 共99条，第1-10条 帮助 限定条件 发表日期：2015    专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Identification of multiple climatic extremes in metropolis: a comparison of Guangzhou and Shenzhen, China 期刊论文 NATURAL HAZARDS, 2015 Liu, Yanxu; Li, Shuangshuang; Wang, Yanglin; Zhang, Tian; Peng, Jian; Li, Tianyi 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 Multiple climatic extremes  Heat wave  Heavy rain  Strong wind  UTCI  Cumulative density function  Urbanization in China  LAND-SURFACE TEMPERATURE  HEAT WAVES  METEOROLOGICAL DISASTER  CHANGE SCENARIOS  THERMAL COMFORT  EVENTS  TRENDS  IMPACT  MODEL  HEALTH   Resonant scattering of outer zone relativistic electrons by multiband EMIC waves and resultant electron loss time scales 期刊论文 JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2015 Ni, Binbin; Cao, Xing; Zou, Zhengyang; Zhou, Chen; Gu, Xudong; Bortnik, Jacob; Zhang, Jichun; Fu, Song; Zhao, Zhengyu; Shi, Run; Xie, Lun 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 outer radiation belt  EMIC waves  relativistic electrons  resonant wave-particle interactions  electron loss time scales  ION-CYCLOTRON WAVES  LINEAR DIFFUSION-COEFFICIENTS  1-2 MAGNETIC PULSATIONS  PITCH-ANGLE SCATTERING  VAN ALLEN PROBES  GEOMAGNETIC STORMS  EQUATORIAL MAGNETOSPHERE  ELECTROMAGNETIC-WAVES  RADIATION BELT  30 SEPTEMBER   Magnetospheric ULF waves with increasing amplitude related to solar wind dynamic pressure changes: The Time History of Events and Macroscale Interactions during Substorms (THEMIS) observations 期刊论文 JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2015 Shen, X. C.; Zong, Q.G.; Shi, Q. Q.; Tian, A. M.; Sun, W. J.; Wang, Y. F.; Zhou, X. Z.; Fu, S. Y.; Hartinger, M. D.; Angelopoulos, V. 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 ULF wave  wave amplitude increase  magnetosphere  solar wind dynamic pressure  wave modes superposition  FIELD-LINE RESONANCES  SUDDEN IMPULSE  HYDROMAGNETIC-WAVES  JULY 29  PULSATIONS  PLASMA  OSCILLATIONS  ELECTRONS  PROPAGATION  INSTRUMENT   Relativistic electron flux dropouts in the outer radiation belt associated with corotating interaction regions 期刊论文 JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2015 Yuan, C.J.; Zong, Q.G.; Wan, W.X.; Zhang, H.; Du, A.M. 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 dropout  relativistic electrons  outer radiation belt  corotating interaction regions  PITCH-ANGLE SCATTERING  GEOMAGNETIC STORMS  SOLAR-WIND  WHISTLER WAVES  MAGNETIC STORM  MAGNETOSPHERE  ACCELERATION   MESSENGER observations of Alfvenic and compressional waves during Mercury's substorms 期刊论文 GEOPHYSICAL RESEARCH LETTERS, 2015 Sun, Wei-Jie; Slavin, James A.; Fu, Suiyan; Raines, Jim M.; Sundberg, Torbjoern; Zong, Qiu-Gang; Jia, Xianzhe; Shi, Quanqi; Shen, Xiaochen; Poh, Gangkai; Pu, Zuyin; Zurbuchen, Thomas H. 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 Mercury substorm  Alfven wave  compressional wave  Pi2 pulsation  FIELD-ALIGNED CURRENTS  PI2 PULSATIONS  PLASMA SHEET  MAGNETOSPHERIC SUBSTORMS  MAGNETIC PULSATIONS  CURRENT SYSTEM  CURRENT WEDGE  FLOW BRAKING  MAGNETOTAIL  IONOSPHERE   Ionospheric and geomagnetic disturbances caused by the 2008 Wenchuan earthquake: A revisit 期刊论文 JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2015 Zhao, Biqiang; Hao, Yongqiang 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 coseismic ionospheric effects  atmosphere-ionosphere coupling  ionospheric disturbances  GRAVITY-WAVES  TOHOKU EARTHQUAKE  GPS DETECTION  ALASKAN EARTHQUAKE  SUMATRA EARTHQUAKE  OKI EARTHQUAKE  PACIFIC COAST  PROPAGATION  TSUNAMI  DEPENDENCE   OBSERVATIONAL EVIDENCE FOR THE CAUSES AND CONSEQUENCES OF CHROMOSPHERIC RECONNECTION 期刊论文 ASTROPHYSICAL JOURNAL, 2015 Yan, Limei; He, Jiansen; Xia, Lidong; Jiao, Fangran 收藏  |  浏览/下载：6/0  |  提交时间：2017/12/03 magnetic reconnection  Sun: activity  Sun: chromosphere  Sun: oscillations  MOVING MAGNETIC FEATURES  SOLAR OPTICAL TELESCOPE  ANEMONE JETS  ALFVENIC WAVES  ACTIVE-REGION  FEATURE PAIRS  HINODE  SUNSPOTS  CORONA  UPFLOWS   Lg attenuation in northeast China using NECESSArray data 期刊论文 geophysical journal international, 2015 Ranasinghe, Nishath R.; Gallegos, Andrea C.; Trujillo, Andrea R.; Blanchette, Alexander R.; Sandvol, Eric A.; Ni, James; Hearn, Thomas M.; Tang, Youcai; Grand, Stephen P.; Niu, Fenglin; Chen, Yongshun J.; Ning, Jieyuan; Kawakatsu, Hitoshi; Tanaka, Satoru; Obayashi, Masayuki 收藏  |  浏览/下载：7/0  |  提交时间：2015/11/15 Tomography  Heat flow  Earthquake ground motions  Seismicity and tectonics  Guided waves  Seismic attenuation  Seismic tomography  LATERAL VARIATIONS  SURROUNDING REGIONS  TIBETAN PLATEAU  CRUSTAL STRUCTURE  WAVE-PROPAGATION  UNITED-STATES  CODA-Q  PHASE  JAPAN  SHIELD   Electrokinetic effect combined with surface-charge assumption: a possible generation mechanism of coseismic EM signals 期刊论文 geophysical journal international, 2015 Ren, Hengxin; Wen, Jian; Huang, Qinghua; Chen, Xiaofei 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/15 Magnetic and electrical properties  Geomechanics  Computational seismology  ULF ELECTROMAGNETIC PHENOMENA  POROUS-MEDIA  FIELD-MEASUREMENTS  NUMERICAL-SIMULATION  MAGNETIC-FIELD  SEISMIC-WAVES  SEISMOELECTRIC RESPONSE  IRREGULAR INTERFACES  MULTILAYERED MEDIA  ELECTRIC SIGNALS   Rapid lateral variation of P-wave velocity at the base of the mantle near the edge of the Large-Low Shear Velocity Province beneath the western Pacific 期刊论文 geophysical journal international, 2015 Tanaka, Satoru; Kawakatsu, Hitoshi; Obayashi, Masayuki; Chen, Y. John; Ning, Jieyuan; Grand, Stephen P.; Niu, Fenglin; Ni, James 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/15 Composition of the mantle  Body waves  Pacific Ocean  DOUBLE-ARRAY STACKING  LOWERMOST MANTLE  DEEP MANTLE  EARTHS MANTLE  SOUTHWESTERN PACIFIC  SEISMOLOGICAL CONSTRAINTS  SEISMIC TOMOGRAPHY  PARTIAL MELT  TRAVEL-TIME  D&apos  &apos  -LAYER