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Effects of long-term warming on soil prokaryotic communities in shrub and alpine meadows on the eastern edge of the Qinghai-Tibetan Plateau
期刊论文
APPLIED SOIL ECOLOGY, 2023, 卷号: 188
作者:
Li, Wei
;
Yuan, Lingchen
;
Lan, Xianli
;
Shi, Rui
;
Chen, Dongdong
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2023/12/01
Multisource Fault Signal Separation of Rotating Machinery Based on Wavelet Packet and Fast Independent Component Analysis
期刊论文
INTERNATIONAL JOURNAL OF ROTATING MACHINERY, 2021, 卷号: 2021
作者:
Miao, Feng
;
Zhao, Rongzhen
;
Jia, Leilei
;
Wang, Xianli
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  |  
浏览/下载:7/0
  |  
提交时间:2021/10/14
Conservation of oxygen and hydrogen seasonal isotopic signals in meteoric precipitation in groundwater: An experimental tank study of the effects of land cover in a summer monsoon climate
期刊论文
GEOCHIMICA ET COSMOCHIMICA ACTA, 2020, 卷号: 284, 页码: 254-272
作者:
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  |  
浏览/下载:20/0
  |  
提交时间:2021/03/18
Groundwater
Precipitation
Oxygen and hydrogen isotope
Land cover
Phase lag time
Damping effect
Isotopic seasonality
Fault Diagnosis of Rotating Machinery Based on Multi-Sensor Signals and Median Filter Second-Order Blind Identification (MF-SOBI)
期刊论文
APPLIED SCIENCES-BASEL, 2020, 卷号: 10, 期号: 11
作者:
Miao, Feng
;
Zhao, Rongzhen
;
Jia, Leilei
;
Wang, Xianli
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2022/03/01
fault diagnosis
vibration signal
rotating machinery
rotor
A new fault feature extraction method for rotating machinery based on multiple sensors
期刊论文
Sensors (Switzerland), 2020, 卷号: 20, 期号: 6
作者:
Miao, Feng
;
Zhao, Rongzhen
;
Wang, Xianli
;
Jia, Leilei
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2020/11/14
Condition monitoring
Median filters
Rotating machinery
Signal denoising
Silicate minerals
Aliasing signal
De-noised signals
Fault feature extractions
Hybrid rotor
Improved Joints
Multiple sensors
Vibration signal
Vibration sources
Conservation of oxygen and hydrogen seasonal isotopic signals in meteoric precipitation in groundwater: An experimental tank study of the effects of land cover in a summer monsoon climate
期刊论文
Geochimica et Cosmochimica Acta, 2020, 卷号: 284, 页码: 254-272
作者:
Yundi Hu
;
Zaihua Liu
;
Derek Ford
;
Min Zhao
;
Qian Bao
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2021/08/19
Research on the Fault Feature Extraction Method of Rotor Systems Based on GAW-PSO
期刊论文
Mathematical Problems in Engineering, 2020, 卷号: 2020
作者:
Miao, Feng
;
Zhao, Rongzhen
;
Wang, Xianli
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  |  
浏览/下载:2/0
  |  
提交时间:2020/11/14
Computational complexity
Dynamics
Extraction
Feature extraction
Matrix algebra
Particle swarm optimization (PSO)
Blind separation of signals
Fault feature extractions
Genetic hybridization
Mechanical signals
Negative entropies
Objective functions
Particle swarm optimization method
Population diversity
A New Method of Denoising of Vibration Signal and Its Application
期刊论文
Shock and Vibration, 2020, 卷号: 2020
作者:
Miao, Feng
;
Zhao, Rongzhen
;
Wang, Xianli
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2020/11/14
Impulse noise
Machinery
Median filters
Vibration analysis
Wavelet analysis
White noise
Adaptive wavelet packets
Denoising methods
ITS applications
Mixed complexes
Noise components
Sampling frequencies
Simulation signals
Vibration signal
Effect of Laparoscopic vs Open Distal Gastrectomy on 3-Year Disease-Free Survival in Patients With Locally Advanced Gastric Cancer The CLASS-01 Randomized Clinical Trial
期刊论文
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 2019, 卷号: 321, 期号: 20
作者:
Yu, Jiang
;
Huang, Changming
;
Sun, Yihong
;
Su, Xiangqian
;
Cao, Hui
收藏
  |  
浏览/下载:86/0
  |  
提交时间:2019/12/05
High Thermoelectric Performance in the Wide Band-Gap AgGa 1- x Te 2 Compounds: Directional Negative Thermal Expansion and Intrinsically Low Thermal Conductivity
期刊论文
Advanced Functional Materials, 2019, 卷号: 29, 期号: 6, 页码: -
作者:
Su, Xianli
;
Zhao, Na
;
Hao, Shiqiang
;
Stoumpos, Constantinos C.
;
Liu, Mengyuan
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  |  
浏览/下载:41/0
  |  
提交时间:2019/12/04
directional negative thermal expansion
intrinsically low thermal conductivity
phonon spectrum
thermoelectric properties
vacancy
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