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276篇 您的检索式:作者名="Angelopoulos"
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1Observations of kinetic Alfvén waves by THEMIS near a substorm onset显示文摘Low frequency electromagnetic fluctuations in the vicinity of a magnetospheric substorm onset were investigated using simultaneous observations by THEMIS multiple probes in the near-Earth plasma sheet in the magnetotail.The observations indicate that in the vicinity of a substorm onset,kinetic Alfvén waves can be excited in the high-βplasma sheet(β=2μ0nT/B 2 ,the ratio of plasma thermal pressure to magnetic pressure)within the near-Earth magnetotail.The kinetic Alfvén wave has a small spatial scale in the high-βplasma.The parallel electric field accompanying kinetic Alfvén waves accelerates the charged particles along the magnetic field.The kinetic Alfvén waves play an important role in the substorm trigger process,and possibly in the formation of a substorm current wedge.DUAN SuPing LIU ZhenXing ANGELOPOULOS Vassilis 2012Chinese Science Bulletin2012,57,12:3
2Braking of high-speed flows in the magnetotail:THEMIS joint observations显示文摘The motion and deceleration processes of plasma sheet high-speed flows have great significance to magnetospheric particle acceleration,magnetic field perturbation,magnetic flux transport,triggering of substorm,and the current system formation in the magnetotail.From February to April 2009,two satellites of the Time History of Events and Macroscale Interactions during Substorms mission,THA and THE,were often separated largely in Z direction,but had small X and Y separations.Such special configuration allows simultaneous observations of highspeed flows at the center and boundary of the plasma sheet.Based on selected case study and statistical analysis,it is found that for about 89%of the events we selected,the probe further away from the neutral sheet observed the high-speed flow earlier than the one close to the center,and the flow is mainly field aligned.And for about 95%events the probe further away from the neutral sheet observed higher X component of the plasma flow.With the hypothesis that parallel flow keeps the same speed during its earthward propagation while central plasma sheet stream uniformly or suddenly brakes on its way to the earth,we deduced the position where the deceleration begins to be between 13 Re and 17 Re downtail,where thenear-earth reconnection is supposed to occur.In addition,our statistical results show that dipolarization fronts observed in the central plasma sheet are more prominent than those observed in the plasma sheet boundary layer ahead of the high-speed flow.Wensai Shang Zhonghua Yao Quanqi Shi Weijie Sun Suiyan Fu Jiang Liu Anmin Tian Qiugang Zong Zuyin Pu Ting Xiao Vassilis Angelopoulos 2014Chinese Science Bulletin2014,59,3:3
3A Comparison of Maxillofacial CBCT and Medical CT显示文摘Christos Angelopoulos William C. Scarfe Allan G. Farman 2012Atlas of the Oral & Maxillofacial Surgery Clinics of North A2012,,1:2
4Current Concepts on Gastric Carcinoid Tumors显示文摘George C. Nikou Theodoros P. Angelopoulos Marcus Bahra 2012Gastroenterology Research and Practice2012,,:2
5Anastomotic leakage following anterior reaction for rectal cancer 显示文摘Danellon l Vasiliadis K Angelopoulos S 2004TechColoproetol2004,8,:1
6Current knwledge in the neurophysiologic modulation of obesity显示文摘NICHOLAS ANGELOPOULOS ANASTASIA GOULS 2005Metabolism2005,54,:1
7Anastomotic leakage following anterior resection for rectal cancer显示文摘I. Kanellos K. Vasiliadis S. Angelopoulos T. Tsachalis M. G. Pramateftakis I. Mantzoros D. Betsis 2004Techniques in Coloproctology2004,,1:1
8Oytokines in AlzheimerPs disease And vAsculAr dementiA显示文摘Angelopoulos P AgourfdAki H Vaiopoulos H et af 2008Int J Neurosci2008,18,12:1
9What Is the Best Environmental Policy?Taxes,Permits and Rules under Economic and Environmental Uncertainty显示文摘Angelopoulos K Economides G Philippopoulos A 2010Bnak of Greece2010,,19:1
10Transcatheter emboli- zation of a large symptomatic pelvic arteriovenous malformation with Glubran 2 acrylic glue显示文摘Gandini R Angelopoulos G Konda D 2008Cardiovasc Intervent Radiol2008,31,5:1
11Anastomotic leakage following anterior resection for rectal cancer显示文摘Kanellos I Vasiliadis K Angelopoulos S 2004Tech Coloproctol2004,8,1:1
12Use ofcone-beam computed tomography to identify root canalsystems in vitro显示文摘Matherne RP Angelopoulos C Kulild JC 2008J Endod2008,34,1:1
13Assessing children'sdiet quality in Crete based on Healthy Eating Index:the ChildrenStudy显示文摘Angelopoulos P Kourlaba G Kondaki K 2009EurJClin Nutr2009,63,8:1
14Depression and pulmonary function in outpatients with asthma显示文摘Krommydas-G C Gourgoulianis K I Angelopoulos N V 2004Respiratory Medicine2004,98,3:1
15Formation of aluminide coatings on nickel by a fluidised bed CVD process 显示文摘Voudouris N Christoglou Ch Angelopoulos G N 2001Surface and Coatings Technology2001,141,:1
16Use of cone-beam computed tomography to identify' root canal systems in vitro 显示文摘Matherne RP Angelopoulos C Kulild JC 2008J Endod2008,34,1:1
17Risk factors for tracheobronchial acquisition of resistant Gram neg ative bacterial pathogens in mechanically ventilated ICU pa- tients显示文摘Papakonstantinou I Angelopoulos E Baraboutis I 2014J Chemother2014,1,1:1
18Brain functionalconnectivity during the experience of thought blocks in schizophrenicpatients with persistent auditory verbal hallucinations: an EEG study显示文摘Angelopoulos E Koutsoukos E Maillis A 2014Schizophr Res2014,153,13:1
19Exercise incluces human lipoprotein lipase gene expression in skeletal muscle bue not adipose tissue 显示文摘Seip RL Angelopoulos TJ Semenkovich CF 1995Am J Physiol1995,268,:1
20Depression and pulmonary function in outpatients with asthma 显示文摘Krommydas GC Gourgoulianis KI Angelopoulos NIV 2009Respir Med2009,98,3:1
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