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浏览/检索结果:
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Noise reduction of a safety valve pressure relief signal based on an improved wavelet threshold function
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2021, 卷号: 40, 期号: 12, 页码: 143-150
作者:
Li, Shuxun
;
Wang, Zhihui
;
Kang, Yunxing
;
Hou, Jianjun
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/02/17
Butterworth filters
Exponential functions
Safety valves
Wavelet decomposition
Adaptive wavelet thresholds
Adjustment factors
Attenuation characteristics
Mechanical systems
Noise reduction effect
Noise reduction methods
Simulated signals
Threshold functions
Leakage source locating of safety valve based on improved KDE algorithm
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2021, 卷号: 40, 期号: 11, 页码: 277-284
作者:
Li, Shuxun
;
Hou, Jianjun
;
Kang, Yunxing
;
Wang, Zhihui
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2022/02/17
Acoustic noise
Location
MATLAB
Safety testing
Safety valves
Signal to noise ratio
Spectrographs
Environmental noise
Frequency division
High frequency HF
Kernel Density Estimation
Kernel density function
Simulation computing
Source locating
Working pressures
Study on Aerodynamic Noise Numerical Simulation and Characteristics of Safety Valve Based on Dipole and Quadrupole
期刊论文
Acoustics Australia, 2020, 卷号: 48, 期号: 3, 页码: 441-454
作者:
Li, Shuxun
;
Hou, Jianjun
;
Pan, Weiliang
;
Wang, Zhihui
;
Kang, Yunxing
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2022/02/17
Acoustic fields
Acoustic generators
Acoustic variables measurement
Acoustic wave transmission
Aerodynamics
Forecasting
Numerical methods
Numerical models
Safety valves
Turbulence
Aerodynamic noise
Different operating conditions
Exhaust pressure
Numerical simulation method
Prediction accuracy
Sound pressure level
Steady-state flow field
Unsteady disturbance
Changes in Livestock Grazing Efficiency Incorporating Grassland Productivity: The Case of Hulun Buir, China
期刊论文
LAND, 2020, 卷号: 9, 期号: 11, 页码: 13
作者:
Zhao, Zhe
;
Bai, Yuping
;
Deng, Xiangzheng
;
Chen, Jiancheng
;
Hou, Jian
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2021/03/16
grass-based livestock husbandry
technical efficiency
NPP
Hulun Buir
Thiazole-Functionalized Terpolymer Donors Obtained via Random Ternary Copolymerization for High-Performance Polymer Solar Cells
期刊论文
MACROMOLECULES, 2020, 卷号: 53, 期号: 20, 页码: 9034-9042
作者:
Liao, Zhihui
;
Yang, Ke
;
Hou, Licheng
;
Li, Jun
;
Lv, Jie
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2021/03/01
Does all single infarction have lower risk of stroke recurrence than multiple infarctions in minor stroke?
期刊论文
BMC NEUROLOGY, 2019, 卷号: 19
作者:
Li, Hao
;
Wang, Guangyao
;
Jing, Jing
;
Pan, Yuesong
;
Meng, Xia
收藏
  |  
浏览/下载:126/0
  |  
提交时间:2019/12/05
Minor stroke
Infarction patterns
Prognosis
Association Between ABCB1 Polymorphisms and Outcomes of Clopidogrel Treatment in Patients With Minor Stroke or Transient Ischemic Attack: Secondary Analysis of a Randomized Clinical Trial.
期刊论文
JAMA neurology, 2019, 卷号: 76, 期号: 5, 页码: 552-560
作者:
Pan, Yuesong
;
Chen, Weiqi
;
Wang, Yilong
;
Li, Hao
;
Johnston, S. Claiborne
收藏
  |  
浏览/下载:111/0
  |  
提交时间:2019/12/03
Does all single infarction have lower risk of stroke recurrence than multiple infarctions in minor stroke?
期刊论文
BMC NEUROLOGY, 2019, 卷号: 19
作者:
Wang, Guangyao
;
Jing, Jing
;
Pan, Yuesong
;
Meng, Xia
;
Zhao, Xingquan
收藏
  |  
浏览/下载:100/0
  |  
提交时间:2019/12/05
Minor stroke
Infarction patterns
Prognosis
Association Between ABCB1 Polymorphisms and Outcomes of Clopidogrel Treatment in Patients With Minor Stroke or Transient Ischemic Attack Secondary Analysis of a Randomized Clinical Trial
期刊论文
JAMA NEUROLOGY, 2019, 卷号: 76, 期号: 5
作者:
Pan, Yuesong
;
Chen, Weiqi
;
Wang, Yilong
;
Li, Hao
;
Johnston, S. Claiborne
收藏
  |  
浏览/下载:104/0
  |  
提交时间:2019/12/05
Association Between ABCB1 Polymorphisms and Outcomes of Clopidogrel Treatment in Patients With Minor Stroke or Transient Ischemic Attack Secondary Analysis of a Randomized Clinical Trial
期刊论文
JAMA NEUROLOGY, 2019, 卷号: 76, 期号: 5
作者:
Pan, Yuesong
;
Chen, Weiqi
;
Wang, Yilong
;
Li, Hao
;
Johnston, S. Claiborne
收藏
  |  
浏览/下载:111/0
  |  
提交时间:2019/12/05
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