中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
长春光学精密机械与物... [2]
地质与地球物理研究所 [1]
计算技术研究所 [1]
南京地质古生物研究所 [1]
植物研究所 [1]
采集方式
OAI收割 [6]
内容类型
期刊论文 [4]
会议论文 [2]
发表日期
2023 [1]
2020 [1]
2018 [1]
2013 [2]
2006 [1]
学科主题
Biochemist... [1]
Evolutiona... [1]
Genetics &... [1]
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Modeling and Analysis of Thermal Covert Channel Attacks in Many-core Systems
期刊论文
OAI收割
IEEE TRANSACTIONS ON COMPUTERS, 2023, 卷号: 72, 期号: 2, 页码: 494-500
作者:
Wang, Shengjie
;
Wang, Xiaohang
;
Jiang, Yingtao
;
Singh, Amit Kumar
;
Yang, Mei
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2023/07/12
Computational modeling
Receivers
Transmitters
Encoding
Bit error rate
Signal to noise ratio
Thermal conductivity
Many-core systems
thermal covert channel
analytical model
The Ultramicrochemical Analyses (UMCA) of Fluid Inclusions in Halite and Experimental Research to Improve the Accuracy of Measurement
期刊论文
OAI收割
MINERALS, 2020, 卷号: 10, 期号: 9, 页码: 13
作者:
Galamay, Anatoliy R.
;
Bukowski, Krzysztof
;
Sydor, Daria V.
;
Meng, Fanwei (孟凡巍)
  |  
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2020/12/02
halite
fluid inclusions
capillary
UMCA method
analytical error
Resolving the systematic positions of enigmatic taxa: Manipulating the chloroplast genome data of Saxifragales
期刊论文
OAI收割
MOLECULAR PHYLOGENETICS AND EVOLUTION, 2018, 卷号: 126, 页码: 321-330
作者:
Dong, Wenpan
;
Xu, Chao
;
Wu, Ping
;
Cheng, Tao
;
Yu, Jing
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2022/02/25
Analytical methodology
Paeoniaceae
Phylogenomics
Saxifragales
Systematics error
Analytical error analysis for satellite gravity field determination based on two-dimensional Fourier method
期刊论文
OAI收割
JOURNAL OF GEODESY, 2013, 卷号: 87, 期号: 5, 页码: 417-426
作者:
Cai, Lin
;
Zhou, Zebing
;
Hsu, Houtse
;
Gao, Fang
;
Zhu, Zhu
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2018/09/26
Error Analysis
Analytical Expression
Gravimetry
Colored Noise
Gravity Field
Two-dimensional Fourier Method
Structural design of large aperture rectangular mirror for space telescope (EI CONFERENCE)
会议论文
OAI收割
2nd International Conference on Civil Engineering and Transportation, ICCET 2012, October 27, 2012 - October 28, 2012, Guilin, China
作者:
Li Z.
;
Li Z.
收藏
  |  
浏览/下载:43/0
  |  
提交时间:2013/03/25
Structural design of large aperture mirror is one of the key technologies for space telescope development. To meet the requirements of high stiffness
strength and thermal dimensional stability
some factors such as support scheme
materials selection
lightweight design and flexible support design were taken into account. The three supports location of the mirror was determined according to the modal analytical solution. By adjusting the parameters of flexure hinge
influences of gravity
assembly stress and thermal stress on the mirror were reduced obviously. Finite element analysis (FEA) results indicate that the surface accuracy reach to rms10.2nm and 10.8nm under the gravity along optical axis direction and 5C uniform temperature rise respectively
the fundamental frequency of the mirror component is 268Hz. Dynamics test shows that the first order natural frequency is 256Hz
which shows an error less than 5% compared to FEA results. (2013) Trans Tech Publications
Switzerland.
The study on the near infrared spectrum technology of sauce component analysis (EI CONFERENCE)
会议论文
OAI收割
ICO20: Optical Information Processing, August 21, 2005 - August 26, 2005, Changchun, China
作者:
Li S.
;
Wang C.
;
Chen X.
;
Chen X.
;
Chen X.
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2013/03/25
The author
Shangyu Li
engages in supervising and inspecting the quality of products. In soy sauce manufacturing
quality control of intermediate and final products by many components such as total nitrogen
saltless soluble solids
nitrogen of amino acids and total acid is demanded. Wet chemistry analytical methods need much labor and time for these analyses. In order to compensate for this problem
we used near infrared spectroscopy technology to measure the chemical-composition of soy sauce. In the course of the work
a certain amount of soy sauce was collected and was analyzed by wet chemistry analytical methods. The soy sauce was scanned by two kinds of the spectrometer
the Fourier Transform near infrared spectrometer (FT-NIR spectrometer) and the filter near infrared spectroscopy analyzer. The near infrared spectroscopy of soy sauce was calibrated with the components of wet chemistry methods by partial least squares regression and stepwise multiple linear regression. The contents of saltless soluble solids
total nitrogen
total acid and nitrogen of amino acids were predicted by cross validation. The results are compared with the wet chemistry analytical methods. The correlation coefficient and root-mean-square error of prediction (RMSEP) in the better prediction run were found to be 0.961 and 0.206 for total nitrogen
0.913 and 1.215 for saltless soluble solids
0.855 and 0.199 nitrogen of amino acids
0.966 and 0.231 for total acid
respectively. The results presented here demonstrate that the NIR spectroscopy technology is promising for fast and reliable determination of major components of soy sauce.