LOW-AMPLITUDE

作品数:10被引量:26H指数:3
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相关期刊:《Optoelectronics Letters》《Communications in Theoretical Physics》《Journal of Hydrodynamics》《World Journal of Clinical Cases》更多>>
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A testing system to understand rock fracturing processes induced by different dynamic disturbances under true triaxial compression被引量:5
《Journal of Rock Mechanics and Geotechnical Engineering》2023年第1期102-118,共17页Xia-Ting Feng Mian Tian Chengxiang Yang Benguo He 
This study was financially supported by the National Natural Science Foundation of China(Grant No.51839003),for which we are grateful.
In this context,a testing system to understand rock fracturing processes induced by different dynamic disturbances under true triaxial compression was developed.The system is mainly composed of a static loading subsys...
关键词:Low-frequency and low-amplitude full surface disturbance True triaxial system Prepeak and postpeak dynamic disturbance Rockburst-induced stress wave Blasting-induced stress wave Hard rock 
Factors Controlling Hydrocarbon Accumulation in Jurassic Reservoirs in the Southwest Ordos Basin, NW China被引量:8
《Acta Geologica Sinica(English Edition)》2020年第2期467-484,共18页LIU Xin WANG Feng LIU Baojun TIAN Jingchun SHANG Ting MA Jiong ZHANG Zhongyi ZHANG Xiaolei 
National Science and Technology Major Projects(Grant No.2016ZX05050,2017ZX05001002-008);CNPC Major Projects(Grant No.2016E-0501).
The sedimentary, paleogeomorphological and reservoir characteristics of the Jurassic Yan’an Formation in the southwestern Ordos Basin, northwestern China, were studied by means of casting thin sections, scanning elec...
关键词:inclusion analysis LOW-AMPLITUDE structure hydrocarbon accumulation JURASSIC Yan'an Formation SOUTHWESTERN ORDOS BASIN 
High-resolution colonic manometry and its clinical application in patients with colonic dysmotility: A review被引量:7
《World Journal of Clinical Cases》2019年第18期2675-2686,共12页Yu-Wei Li Yong-Jun Yu Fei Fei Min-Ying Zheng Shi-Wu Zhang 
The detailed process and mechanism of colonic motility are still unclear, and colonic motility disorders are associated with numerous clinical diseases. Colonic manometry is considered to the most direct means of eval...
关键词:HIGH-RESOLUTION COLONIC MANOMETRY Constipation High-amplitude propulsive CONTRACTIONS LOW-AMPLITUDE propagated CONTRACTIONS COLONIC DYSMOTILITY 
The control effect of low-amplitude structure on oil-gaswater enrichment and development performance of ultra-low permeability reservoirs被引量:1
《Petroleum Exploration and Development》2019年第4期767-778,共12页WANG Jianmin ZHANG San DU Wei LI Le QIAO Zhen ZHANG Jun DUAN Mengyue 
Supported by Open Fund(PLC20190203)of State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation(Chengdu University of Technology);the Natural Science Foundation of Shaanxi Province,China(2006Z07,2010JM5003);Youth Science and Technology Innovation Fund Project of Xi’an Petroleum University(2012BS010)
Based on drilling, logging, test production and dynamic monitoring data, the control effects of low-amplitude structure on hydrocarbon accumulation and development performance of ultra-low permeability reservoirs were...
关键词:ultra-low PERMEABILITY RESERVOIRS LOW-AMPLITUDE structure OIL-GAS-WATER ENRICHMENT development dynamics control effect 
High-frequency and low-amplitude relative sea-level changes in the Turonian Ferron Notom Delta, Henry Mountains region Utah, USA: implications for sequence stratigraphy and hydrocarbon exploration被引量:2
《Petroleum Science》2014年第1期14-27,共14页Li Weiguo Zhu Yijie 
The Turonian Notom Delta is one of the Ferron fluvial-deltaic wedges deposited in the foreland basins of the Cretaceous Seaway of North America.The wedge is exposed three dimensionally in the Henry Mountains region Ut...
关键词:Ferron Notom Delta time stratigraphy shoreline trajectory age dating Cretaceous Seaway of North America 
Optimization of thermoacoustic refrigerator using response surface methodology
《Journal of Hydrodynamics》2013年第1期72-82,共11页HARIHARAN N. M. SIVASHANMUGAM P. KASTHURIRENGAN S. 
financially supported by student research fund of National Institute of Technology,Tiruchirapalli–620 015, India
Thermoacoustic refrigerator (TAR) converts acoustic waves into heat without any moving parts. The study presented here aims to optimize the parameters like frequency, stack position, stack length, and plate spacing ...
关键词:Design Environment for Low-amplitude ThermoAcoustic Energy Conversion (DeltaEC) OPTIMIZATION Response Surface Methodology (RSM) temperature difference thermoacoustic refrigerator (TAR) 
Temporal behavior of low-amplitude two-photon screening-photovoltaic grey spatial solitons被引量:1
《Optoelectronics Letters》2011年第3期225-228,共4页吉选芒 姜其畅 王金来 刘劲松 
supported by the Science and Technology Development Foundation of Higher Education of Shanxi Province of China (No.200611042)
The time-dependent formation of one-dimensional two-photon screening-photovoltaic(PV) grey spatial solitons under low-amplitude conditions is presented theoretically.The time-dependent propagation equation of two-phot...
关键词:Numerical methods PHOTONS SOLITONS 
Temporal Behavior of Low-Amplitude Grey Spatial Solitons in Biased Two-Photon Photorefractive Crystals
《Communications in Theoretical Physics》2010年第12期1097-1100,共4页姜其畅 苏艳丽 吉选芒 
Supported by the Science and Technology Development Foundation of Higher Education of Shanxi Province under Grant No.200611042; Basic Research Foundation of Yuncheng University under Grant No.JC-2009003
The temporal property of grey screening spatial solitons due to two-photon photorefractive effect in lowamplitude regime is analyzed. The results indicate that a broad solitons is generated at the beginning, and as ti...
关键词:nonlinear optics two-photon photorefractive effect grey spatial solitons temporal behavior 
Low-amplitude vector screening solitons被引量:1
《Chinese Optics Letters》2004年第8期483-485,共3页卢克清 朱香平 赵卫 杨延龙 李金萍 张彦鹏 张君昌 
This work was supported by the National Natural Sci-ence Foundation of China (No. 60078004);by the Director Foundation of Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences.
We show self-coupled and cross-coupled vector beam evolution equations in the low-amplitude regime for screening solitons, which can exhibit the analytical solutions of bright-bright and dark-dark vector solitons. Our...
关键词:Laser beam effects Lithium niobate Nonlinear equations Photorefractive materials 
High efficient gene transfer introduced by low-amplitude, low-frequency alternating electric field被引量:1
《Chinese Science Bulletin》1996年第6期516-519,共4页陈刚 蔡国平 赵南明 
Project supported by the National Natural Science Foundation of China.
Recently, gene transfer by electric pulses (electroporation) has become one of the mostpopular and effective methods for introducing foreign genes into bacterial, plant and ani-mal cells. As a physical method, electri...
关键词:alternating electric field HELA cell CHLAMYDOMONAS gene transfer. 
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