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CAS IR Grid
机构
长春光学精密机械与物... [3]
青藏高原研究所 [2]
力学研究所 [1]
物理研究所 [1]
西双版纳热带植物园 [1]
大连化学物理研究所 [1]
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OAI收割 [9]
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期刊论文 [6]
会议论文 [3]
发表日期
2024 [1]
2018 [2]
2012 [1]
2010 [3]
2009 [1]
2005 [1]
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学科主题
生物学::生态学 [1]
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Study on the Effect of Micro-Force Perturbations and Temperature Fluctuation on Interferometer for the Taiji Program
期刊论文
OAI收割
SENSORS, 2024, 卷号: 24, 期号: 1, 页码: 18
作者:
Wang, Juan
;
Liu HS(刘河山)
;
Yang, Chao
;
Qi KQ(齐克奇)
;
Luo ZR(罗子人)
  |  
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2024/02/19
micro-force perturbation suppression
temperature fluctuation suppression
interferometry
Taiji program
Contribution of environmental forcings to US runoff changes for the period 1950-2010
期刊论文
OAI收割
ENVIRONMENTAL RESEARCH LETTERS, 2018, 卷号: 13, 期号: 5, 页码: 文献号: 054023
作者:
Ito, A (Ito, Akihiko)
;
Forbes, WL (Forbes, Whitney L.)
  |  
收藏
  |  
浏览/下载:89/0
  |  
提交时间:2019/06/13
Model Intercomparison Project
Program Multiscale Synthesis
Climate-change
United-states
Land-use
Carbon
Precipitation
Impacts
Trends
Temperature
On the causes of trends in the seasonal amplitude of atmospheric CO2
期刊论文
OAI收割
GLOBAL CHANGE BIOLOGY, 2018, 卷号: 24, 期号: 2, 页码: 608-616
作者:
Piao, SL (Piao, Shilong)
;
Liu, Z (Liu, Zhuo)
;
Wang, YL (Wang, Yilong)
;
Ciais, P (Ciais, Philippe)
;
Yao, YT (Yao, Yitong)
  |  
收藏
  |  
浏览/下载:71/0
  |  
提交时间:2019/06/25
MODEL INTERCOMPARISON PROJECT
PROGRAM MULTISCALE SYNTHESIS
MAUNA-LOA
NORTHERN ECOSYSTEMS
CARBON-DIOXIDE
LAND-USE
CYCLE
TEMPERATURE
VEGETATION
EXCHANGE
The design and implementation of temperature acquisition system based on PXI (EI CONFERENCE)
会议论文
OAI收割
2012 International Conference on Control Engineering and Communication Technology, ICCECT 2012, December 7, 2012 - December 9, 2012, Shenyang, Liaoning, China
作者:
Wang J.
收藏
  |  
浏览/下载:37/0
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提交时间:2013/03/25
This paper introduces the design of temperature acquisition system which is based on the PXI-6251 DAQ device
thermocouple acquisition module SCXI-1102 and the LabVIEW program language of NI. The design of temperature collection software and the configuration of hardware are described in details. The software developed in LabVIEW program language can acquire temperature data rapidly
what's more
the acquired data can be displayed real timely and saved to the disk. It is proved that the system is easy to practical use and can extraction mean square value and mean value after gathering the stable high-speed temperature. The function can be extended according to the demands of users. 2012 IEEE.
Influence of spatial temperature distribution on high accuracy interferometric metrology (EI CONFERENCE)
会议论文
OAI收割
5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, April 26, 2010 - April 29, 2010, Dalian, China
作者:
Yang H.
;
Zhang J.
;
Zhang J.
;
Zhang J.
;
Yan F.
收藏
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浏览/下载:32/0
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提交时间:2013/03/25
We calculate the influence of temperature change on the refractive index of air
establish a model of air temperature distribution and analyze the effect of different temperature distribution on the high accuracy interferometric metrology. First
a revised Edlen formula is employed to acquire the relation between temperature and refractive index of air
followed by introducing the fixed temperature gradient distribution among the spatial grid within the optical cavity between the reference flat and the test flat of the Fizeau interferometer
accompanied by a temperature change random function within each grid. Finally
all the rays through the air layer with different incident angles are traced by Matlab program in order to obtain the final output position
angle and OPD for each ray. The influence of different temperature distribution and the length of the optical cavity in on the testing accuracy can be analyzed through the RMS value that results from repeatable rays tracing. As a result
the horizontal distribution (vertical to optical axis) has a large effect on the testing accuracy. Thus
to realize the high accuracy figure metrology
the horizontal distribution of temperature must be rigorously controlled as well as to shorten the length of the optical cavity to a large extent. The results from our simulation are of great significant for the accuracy analysis of interferometric testing and the research of manufacturing a interferometer. 2010 Copyright SPIE - The International Society for Optical Engineering.
Ground-based measurement of the space object temperature (EI CONFERENCE)
会议论文
OAI收割
5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, April 26, 2010 - April 29, 2010, Dalian, China
作者:
Wu Y.-H.
;
Wang J.-L.
;
Wang J.-L.
收藏
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浏览/下载:81/0
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提交时间:2013/03/25
Multi-band IR data of the space object can be used in the fields of object identification and space surveillance. The radiation characteristics of the object can be obtained by analyzing these data. These characteristics include temperature
area
emissivity
absorptivity
reflectivity
and temporal trends. The infrared radiation temperature of the space object is an important characteristic from which the object's working state in orbit can be judged. We apply the method of measuring the spectral distribution of the object and fit the data to the Planck formula to determine the temperature. In order to improve the precision of measuring temperature on the space object
we optimize the centric wavelength and the bandwidth effectively. Also
we use a simple program to implement temperature measurement. 2010 Copyright SPIE - The International Society for Optical Engineering.
Effects of light and low temperature on the reciprocal style curvature of Flexistylous Alpinia Species (Zingiberaceae)
期刊论文
OAI收割
ACTA PHYSIOLOGIAE PLANTARUM, 2010, 卷号: 32, 期号: 6, 页码: 1229-1234
Yin-Ling Luo
;
Qing-Jun Li*
收藏
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浏览/下载:17/0
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提交时间:2012/03/23
Style curvature
Flexistyly
Light
Temperature
Nastic movement
Endogenous program
Photonasty
Water-Retention Proton Exchange Membrane Assisted with Various Nanostructures Silica
期刊论文
OAI收割
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2009, 卷号: 9, 期号: 2, 页码: 1084
Tang, HL
;
Yan, XM
;
Mu, P
;
Lei, JH
;
Lei, M
收藏
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浏览/下载:23/0
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提交时间:2013/09/23
PEM FUEL-CELLS
COMPOSITE MEMBRANES
ELEVATED-TEMPERATURE
NANOPARTICLES
HUMIDITY
PROGRAM
ENERGY
Resolution prediction and optimization of temperature programme in comprehensive two-dimensional gas chromatography
期刊论文
OAI收割
journal of chromatography a, 2005, 卷号: 1086, 期号: 1-2, 页码: 175-184
作者:
Lu, X
;
Kong, HW
;
Li, HF
;
Ma, CF
;
Tian, J
收藏
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浏览/下载:40/0
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提交时间:2010/11/30
comprehensive two-dimensional gas chromatography
resolution prediction
optimization
temperature program