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期刊论文 [482]
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2019 [483]
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Transverse emittance measurement for the heavy ion medical machine cyclotron
期刊论文
NUCLEAR SCIENCE AND TECHNIQUES, 2019, 卷号: 30, 期号: 12, 页码: 8
作者:
Feng, Yong-Chun
;
Li, Min
;
Mao, Rui-Shi
;
Wang, Bing
;
Li, Sheng-Peng
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2022/01/19
Heavy ion medical machine
Transverse emittance
Slit-grid
Transverse emittance measurement for the heavy ion medical machine cyclotron
期刊论文
NUCLEAR SCIENCE AND TECHNIQUES, 2019, 卷号: 30, 期号: 12
作者:
Feng, Yong-Chun
;
Li, Min
;
Mao, Rui-Shi
;
Wang, Bing
;
Li, Sheng-Peng
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2022/03/01
Heavy ion medical machine
Transverse emittance
Slit-grid
Mapping rubber plantations in Xishuangbanna, southwest China based on the re-normalization of two Landsat-based vegetation-moisture indices and meteorological data
期刊论文
GEOCARTO INTERNATIONAL, 2019, 页码: 15
作者:
Xiao, Chiwei
;
Li, Peng
;
Feng, Zhiming
;
Lin, Yumei
;
You, Zhen
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/05/19
Rubber plantations
phenology
Landsat
Normalized Difference Vegetation Index
Normalized Difference Moisture Index
Xishuangbanna
Change in the trade-off between aboveground and belowground biomass of alpine grassland: Implications for the land degradation process
期刊论文
LAND DEGRADATION & DEVELOPMENT, 2019, 页码: 13
作者:
Peng, Fei
;
Xue, Xian
;
You, Quangang
;
Sun, Jian
;
Zhou, Jun
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2020/05/19
alpine grassland
biomass allocation
desertification
grassland degradation
structural equation modelling
A neornithischian dinosaur from the Middle Jurassic Xintiangou Formation of Yunyang, Chongqing, China: the earliest record in Asia
期刊论文
HISTORICAL BIOLOGY, 2019, 页码: 14
作者:
Li, Ning
;
Dai, Hui
;
Tan, Chao
;
Hu, Xufeng
;
Wei, Zhaoying
收藏
  |  
浏览/下载:42/0
  |  
提交时间:2020/09/15
Neornithischian
Xintiangou Formation
Middle Jurassic
Yunyang
Chongqing
Genome Sequences Provide Insights into the Reticulate Origin and Unique Traits of Woody Bamboos
期刊论文
MOLECULAR PLANT, 2019, 卷号: 12, 期号: 10, 页码: 1353-1365
作者:
Guo, Zhen-Hua
;
Ma, Peng-Fei
;
Yang, Guo-Qian
;
Hu, Jin-Yong
;
Liu, Yun-Long
收藏
  |  
浏览/下载:167/0
  |  
提交时间:2019/12/20
Bambusoideae
polyploidization
comparative genomics
subgenome evolution
flowering
Robust Insertion Control for Precision Assembly With Passive Compliance Combining Vision and Force Information
期刊论文
IEEE-ASME TRANSACTIONS ON MECHATRONICS, 2019, 卷号: 24, 期号: 5, 页码: 1974-1985
作者:
Liu, Song
;
Xing, Deng-Peng
;
Li, You-Fu
;
Zhang, Jianwei
;
Xu, De
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2020/03/30
Force
Springs
Strain
Task analysis
Cameras
Manipulators
Force sensors
Hybrid force
position control
insertion control
microscopic vision
passive compliance
precision assembly
Influence of nitrogen plasma pre-irradiation on deuterium retention in tungsten
期刊论文
Zhongguo Youse Jinshu Xuebao/Chinese Journal of Nonferrous Metals, 2019, 卷号: 29, 期号: 10, 页码: 2356-2363
作者:
Zhang, Han-Wen
;
Wu, You-Zhi
;
Qiao, Li
;
Wang, Peng
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2022/02/17
Desorption
Deuterium
Ion beams
Irradiation
Morphology
Nitrogen
Nitrogen plasma
Radiation
Scanning electron microscopy
Thermal desorption spectroscopy
Tungsten
Tungsten compounds
X ray photoelectron spectroscopy
Deuterium irradiation
Deuterium plasma
Deuterium retention
Differential interference contrast microscopes
Field emission scanning electron microscopes
Focused-ion-beam system
Plasma irradiations
Retention
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