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Intensified Ocean Deoxygenation During the end Devonian Mass Extinction
期刊论文
GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS, 2019, 页码: 12
作者:
Liu, Jiangsi
;
Luo, Genming
;
Lu, Zunli
;
Lu, Wanyi
;
Qie, Wenkun (郄文昆)
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2020/03/18
I
Ca ratio
deoxygenation
Hangenberg mass extinction
climatic cooling
Devonian
Carboniferous
Osmium-isotope evidence for volcanism across the Wuchiapingian-Changhsingian boundary interval
期刊论文
CHEMICAL GEOLOGY, 2019, 卷号: 529, 页码: 7
作者:
Liu, Zeyang
;
Selby, David
;
Zhang, Hua (张华)
;
Zheng, Quanfeng (郑全锋)
;
Shen, Shuzhong (沈树忠)
收藏
  |  
浏览/下载:108/0
  |  
提交时间:2020/03/18
Wuchiapingian-Changhsingian boundary
Osmium isotope
Volcanism
South China
Canadian arctic
Carbon isotopes
Tracing the Formation of Molecular Clouds in a Low-metallicity Galaxy: An H i Narrow Self-absorption Survey of the Large Magellanic Cloud
期刊论文
The Astrophysical Journal, 2019, 卷号: 887, 期号: 2
作者:
Liu,Boyang
;
Li,Di
;
Staveley-Smith,Lister
;
Qian,Lei
;
Wong,Tony
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2020/03/10
Interstellar medium
Large Magellanic Cloud
Molecular clouds
Interstellar atomic gas
Interstellar absorption
Abundance ratios
Metallicity
Dwarf galaxies
Radio astronomy
the Milky Way
New titanosauriform (Dinosauria: Sauropoda) specimens from the Upper Cretaceous Daijiaping Formation of southern China
期刊论文
PEERJ, 2019, 卷号: 7, 页码: 28
作者:
Han, Fenglu
;
Xu, Xing
;
Sullivan, Corwin
;
Huang, Leqing
;
Guo, Yu
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  |  
浏览/下载:38/0
  |  
提交时间:2020/09/15
Sauropoda
Titanosauriform
Cretaceous
China
Statistical inference for M-t/G/Infinity queueing systems under incomplete observations
期刊论文
EUROPEAN JOURNAL OF OPERATIONAL RESEARCH, 2019, 卷号: 279, 期号: 3, 页码: 882-901
作者:
Li, Dongmin
;
Hu, Qingpei
;
Wang, Lujia
;
Yu, Dan
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  |  
浏览/下载:74/0
  |  
提交时间:2020/01/10
Queueing
Interval censored data
Maximum-likelihood estimation (MLE)
Parametric bootstrap
Delta method
Estimation and Compensation of Integer Frequency Offset in Coherent Optical Offset Quadrature Amplitude Modulation Based Filter Bank Multicarrier Systems
期刊论文
Guangxue Xuebao/Acta Optica Sinica, 2019, 卷号: 39, 期号: 12
作者:
Chong, Handan
;
Wang, Daobin
;
Yuan, Lihua
;
Li, Xiaoxiao
;
Cao, Minghua
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2020/11/14
Bit error rate
Error compensation
Error correction
Filter banks
Frequency allocation
Numerical methods
Optical communication
Optical signal processing
Orthogonal frequency division multiplexing
Quadrature amplitude modulation
Coherent optical communication systems
Estimation and compensation
Filter-bank multicarrier
Fractional frequency offset
Frequency offset compensation
Frequency offset estimation
Integer frequency offset estimation
Offset quadrature amplitude modulations
Study on the mechanical compatibility of fissure grouting slurry with quick lime and grouting technology optimization in earthen sites
期刊论文
Yantu Lixue/Rock and Soil Mechanics, 2019, 卷号: 40, 期号: 12, 页码: 4627-4636
作者:
Cui, Kai
;
Feng, Fei
;
Chen, Wen-Wu
;
Wang, Xiao-Hai
;
Cheng, Fu-Qiang
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2020/11/14
Calcium oxide
Concrete construction
Failure modes
Grouting
Lime
Mixtures
Mortar
Shear strength
Soil cement
Soils
Stress-strain curves
Swelling
Thermal expansion
Earthen sites
Mechanical behavior
Mechanical compatibility
Shear strength parameters
Stress strain relation
Technology optimization
Thermal expansion coefficients
Undrained triaxial test
Optimization of temporal gate by two-color chirped lasers for the generation of isolated attosecond pulse in soft X rays
期刊论文
PHOTONICS RESEARCH, 2019, 卷号: 7, 期号: 12, 页码: 1407-1415
作者:
He, Liwei
;
Yuan, Guanglu
;
Wang, Kan
;
Hua, Weijie
;
Yu, Chao
收藏
  |  
浏览/下载:74/0
  |  
提交时间:2019/12/23
WATER-WINDOW
HIGH HARMONICS
WAVE-FORMS
FIELD
DRIVEN
Single-Photon Reflectivity and Depth Imaging by Continuous Measurement of Arrival Time of Photons
期刊论文
IEEE PHOTONICS JOURNAL, 2019, 卷号: 11, 期号: 6
作者:
Yan, Qiurong
;
Li, Dan
;
Wang, Yifan
;
Yang, Yibing
;
Tang, Linao
收藏
  |  
浏览/下载:100/0
  |  
提交时间:2019/12/11
Lidar
First photon imaging
TCSPC
Reflectivity and depth imaging
Sustainable supply chain evaluation: A dynamic double frontier network DEA model with interval type-2 fuzzy data
期刊论文
INFORMATION SCIENCES, 2019, 卷号: 504, 页码: 394-421
作者:
Zhou, Xiaoyang
;
Wang, Ying
;
Chai, Jian
;
Wang, Liqin
;
Wang, Shouyang
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  |  
浏览/下载:71/0
  |  
提交时间:2020/01/10
Sustainable supply chain
Dynamic network DEA
Double frontiers
Interval type-2 fuzzy sets
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