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兰州理工大学 [13]

国家空间科学中心 [9]

贵州大学 [5]

上海药物研究所 [4]

南京地质古生物研究所 [2]

复旦大学上海医学院 [2]

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期刊论文 [38]

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浏览/检索结果: 共44条，第1-10条

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	Influence of collecting pipe structure on external characteristics and wake flow of roto-jet pump 期刊论文 Harbin Gongcheng Daxue Xuebao/Journal of Harbin Engineering University, 2021, 卷号: 42, 期号: 3, 页码: 368-375 作者: Huang, Qi; Liu, Zailun; Li, Qifei; Quan, Hui; Zeng, Jilai 收藏 \| 浏览/下载：5/0 \| 提交时间：2022/02/17 Efficiency Jet pumps Pipe Reynolds number Wakes Collecting pipes Different structure External characteristic Linear pressure Numerical calculation Relative radius Research object Reynolds stress
	A time-frequency channel attention and vectorization network for automatic depression level prediction 期刊论文 Neurocomputing, 2021, 期号: 450, 页码: 208-218 作者: Mingyue Niu; Bin Liu; Jianhua Tao; Qifei Li 收藏 \| 浏览/下载：15/0 \| 提交时间：2021/06/01 Sphere embedding normalization DenseNet Transition layer Time-frequency channel attention block Time-frequency vectorization block Depression detection
	Internal Pressure Calculation Model of Roto-jet Pump Based on Cylinder Effect of Rotating Shell 期刊论文 Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2020, 卷号: 51, 期号: 9, 页码: 127-134 作者: Huang, Qi; Liu, Zailun; Quan, Hui; Li, Qifei; Guo, Guangqiang 收藏 \| 浏览/下载：13/0 \| 提交时间：2020/11/14 Calculations Cylinders (shapes) Ejectors (pumps) Factor analysis Impellers Liquids Rotation Sensitivity analysis Shells (structures) Installation heights Low specific speed pumps Numerical calculation Performance curve Pressure calculation Pressure increase Research results Theoretical calculations
	Analysis of Correlation Characteristics of Pump-turbine under Different Cavitation Numbers 期刊论文 Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2020, 卷号: 51, 期号: 1, 页码: 130-138 作者: Li, Qifei; Chen, Xiangyu; Meng, Qing; Cai, Ting; Zhou, Feng 收藏 \| 浏览/下载：9/0 \| 提交时间：2020/11/14 Hydraulic turbines Kinetic energy Kinetics Pumped storage power plants Pumps Turbulence models Vortex flow Bubble distributions Cavitation characteristics Correlation characteristics K-Omega turbulence model Numerical calculation Pumped storage power station Turbulent kinetic energy Turbulent kinetic energy distribution
	Charophytes from the Lower Cretaceous Xiagou Formation in the Jiuquan Basin (northwestern China) and their palaeogeographical significance 期刊论文 CRETACEOUS RESEARCH, 2020, 卷号: 105, 页码: 12 作者: Li, Sha （李莎）; Wang, Qifei （王启飞）; Zhang, Haichun （张海春）收藏 \| 浏览/下载：3/0 \| 提交时间：2020/03/18 Gyrogonite Xiagou Aptian Jiuquan Palaeogeography Palaeoecology
	Coupling Mechanism of Rotating Casing Effect and Impeller Structure of Roto-Jet Pump 期刊论文 Shock and Vibration, 2020, 卷号: 2020 作者: Huang, Qi; Liu, Zailun; Wang, Xiaobing; Li, Qifei; Quan, Hui 收藏 \| 浏览/下载：10/0 \| 提交时间：2022/02/18 Energy dissipation Impellers Jet pumps Pressure effects Reynolds number Turbulent flow Velocity Velocity distribution Vortex flow
	Research on High-speed Water Ring in Bladeless Zone under Runaway Condition 期刊论文 Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2019, 卷号: 50, 期号: 5, 页码: 159-166 作者: Li, Qifei; Zhao, Chaoben; Quan, Hui; Long, Shican; Wei, Xianzhu 收藏 \| 浏览/下载：8/0 \| 提交时间：2022/02/17 Angle of attack Computer simulation Hydraulic turbines Numerical models Pumped storage power plants Pumps Vortex flow Formation mechanism High speed water K-epsilon turbulent model Large angle of attacks Pump-turbines Pumped storage power station Random fluctuation Runaway conditions
	Research on High-speed Water Ring in Bladeless Zone under Runaway Condition 期刊论文 Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2019, 卷号: 50, 期号: 5, 页码: 159-166 作者: Li, Qifei; Zhao, Chaoben; Quan, Hui; Long, Shican; Wei, Xianzhu 收藏 \| 浏览/下载：6/0 \| 提交时间：2020/11/14 Angle of attack Computer simulation Hydraulic turbines Numerical models Pumped storage power plants Pumps Vortex flow Formation mechanism High speed water K-epsilon turbulent model Large angle of attacks Pump-turbines Pumped storage power station Random fluctuation Runaway conditions
	CHAROPHYTES FROM THE CRETACEOUS-PALEOCENE BOUNDARY IN THE SONGLIAO BASIN (NORTH-EASTERN CHINA): A CHINESE BIOZONATION AND ITS CALIBRATION TO THE GEOMAGNETIC POLARITY TIME SCALE 期刊论文 PAPERS IN PALAEONTOLOGY, 2019, 卷号: 5, 期号: 1, 页码: 47-81 作者: Li, Sha （李莎）; Wang, Qifei （王启飞）; Zhang, Haichun （张海春）; Wan, Xiaoqiao; Martin-Closas, Carles 收藏 \| 浏览/下载：48/0 \| 提交时间：2019/05/22 Charophytes K/pg Boundary Biozonation Songliao Basin Palaeoecology
	Combined eight-long noncoding RNA signature: a new risk score predicting prognosis in elderly non-small cell lung cancer patients. 期刊论文 Aging, 2019 作者: Runchen Miao; Cuiyun Ge; Xing Zhang; Yang He; Xiaohua Ma 收藏 \| 浏览/下载：4/0 \| 提交时间：2019/12/13 NSCLC long non-coding RNA prognosis the elderly

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