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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... [6]
地质与地球物理研究所 [4]
地理科学与资源研究所 [3]
成都山地灾害与环境研... [2]
寒区旱区环境与工程研... [2]
遥感与数字地球研究所 [1]
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OAI收割 [17]
iSwitch采集 [2]
内容类型
期刊论文 [9]
会议论文 [8]
SCI/SSCI论文 [1]
专著章节文集论文 [1]
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2023 [1]
2021 [1]
2017 [1]
2016 [2]
2014 [1]
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学科主题
Environmen... [1]
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Attribution of Urban Diurnal Thermal Environmental Change: Importance of Global-Local Effects
期刊论文
OAI收割
IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2023, 卷号: 16, 页码: 8087-8101
作者:
Yu, Wenbo
;
Yang, Jun
;
Cong, Nan
;
Ren, Jiayi
;
Yu, Huisheng
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2023/11/29
Changes in thermal environment
empirical orthogonal functions
local climate zone
mitigation and adaptation strategies
Shenyang city
Historical environmental changes in the Poyang Lake basin (Yangtze River, China) and impacts on agricultural activities
期刊论文
OAI收割
HOLOCENE, 2021, 页码: 12
作者:
He, Maofeng
;
Bu, Fengxian
;
Delang, Claudio O.
;
Xie, Jialin
;
Ye, Quan
  |  
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2022/09/21
agriculture activities
climate extreme evens
environment changes
flood and drought
Poyang Lake
Spatial-Temporal Variation Characteristics of NPP in the Heihe River Basin, Northwestern China, in a Recent 10-Year Period Calculated by CASA Model
期刊论文
iSwitch采集
JOURNAL OF COASTAL RESEARCH, 2017, 页码: 36-47
作者:
Liu, Wei
;
Feng, Qi
;
Zhang, Fuping
收藏
  |  
浏览/下载:46/0
  |  
提交时间:2019/10/09
NPP
NDVI
climate changes
eco-environment
Heihe River basin
Holocene environment changes around the Sara Us River, northern China, revealed by optical dating of lacustrine-aeolian sediments
期刊论文
iSwitch采集
JOURNAL OF ASIAN EARTH SCIENCES, 2016, 卷号: 120, 页码: 184-191
作者:
Zhao, Hui
;
Sheng, Yongwei
;
Li, Bo
;
Fan, Yuxin
收藏
  |  
浏览/下载:42/0
  |  
提交时间:2019/10/09
Environment changes
Late Holocene
OSL dating
Sara Us River
Urbanization, economic growth, and carbon dioxide emissions in China: A panel cointegration and causality analysis
SCI/SSCI论文
OAI收割
2016
作者:
Liu Y. S.
;
Yan, B.
;
Zhou, Y.
  |  
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2017/11/09
urbanization
economic growth
CO2 emissions
panel cointegration
Granger causality
unit-root tests
finite-sample properties
growing co2 emissions
land-use changes
energy-consumption
heterogeneous panels
rapid
urbanization
policy
environment
patterns
Late Cenozoic Climate Change in MonsoonArid Asia and Global Changes
专著章节文集论文
OAI收割
出自: LATE CENOZOIC CLIMATE CHANGE IN ASIA: LOESS, MONSOON AND MONSOON-ARID ENVIRONMENT EVOLUTION, Dordrecht:SPRINGER, 2014, 页码: 491-581
作者:
An Zhisheng
;
Sun Youbin
;
Chang Hong
;
Zhang Peizhen
;
Liu Xiaodong
  |  
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2020/01/02
Cenozoic
Monsoon-arid environment evolution
Tibetan plateau
Monsoon initiation
Numerical Simulations
Conceptual models
Global Changes
Tectonic-orbital-Millennial Monsoon dynamics
Sustainable development
SOIL EROSION, CONSERVATION, AND ECO-ENVIRONMENT CHANGES IN THE LOESS PLATEAU OF CHINA
期刊论文
OAI收割
LAND DEGRADATION & DEVELOPMENT, 2013, 卷号: 24, 期号: 5, 页码: 499-510
作者:
Zhao, G.
;
Mu, X.
;
Wen, Z.
;
Wang, F.
;
Gao, P.
收藏
  |  
浏览/下载:72/0
  |  
提交时间:2016/01/06
Loess Plateau
soil erosion
soil and water conservation
runoff and sediment
eco-environment changes
Study of horizontal shafting with spherical four-way structure (EI CONFERENCE)
会议论文
OAI收割
2012 International Conference on Optoelectronics and Microelectronics, ICOM 2012, August 23, 2012 - August 25, 2012, Changchun, China
作者:
Yang L.
;
Yang L.
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2013/03/25
Altazimuth photoelectric theodolite level shaft U-type and T-type structure
but with the expanding field of applications of photoelectric theodolite
the horizontal shaft structure occur great changes. For example
in the marine environment
shipboard conditions
the instrument has a waterproof
corrosion-resistant
easy maintenance and other functions
while carrier-based optoelectronic devices from a single visible television configure the development of integrated infrared system and ranging system as one of the single-station measurement system
due to the spherical structure has sufficient internal space exactly adapted to this need. In this paper
the horizontal axis of a spherical four-way structure. From aspects of the spherical four-way split in the form and shafting design and finite element analysis of the detailed design. A spherical four-way horizontal axis system
diameter 550mm
weight 19kg sphere
in the 40kg load
the maximum deformation of 3.3m
fully meet the requirements. The shaft of the structure of the shaking is less than 2 arc seconds
the vibration test
the re-examination instrument accuracy change is less than 1 arc seconds. Verify that the structure is stable and reliable. 2012 IEEE.
Carbon and Oxygen Stable Isotope Values and Microfossils at 41.4-4.5 ka BP in Tai Co, Tibet, China, and Their Paleoclimatic Significance
期刊论文
OAI收割
ACTA GEOLOGICA SINICA-ENGLISH EDITION, 2011, 卷号: 85, 期号: 5, 页码: 1036-1056
作者:
Zheng Mianping
;
Liu Junying
;
Ma Zhibang
;
Wang Hailei
;
Ma Nina
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2018/09/26
sedimentary environment index
paleoclimatic changes
late Pleistocene-Holocene (41.4-4.5 ka BP)
Tai Co
Tibet
Carbon and Oxygen Stable Isotope Values and Microfossils at 41.4-4.5 ka BP in Tai Co, Tibet, China, and Their Paleoclimatic Significance
期刊论文
OAI收割
ACTA GEOLOGICA SINICA-ENGLISH EDITION, 2011, 卷号: 85, 期号: 5, 页码: 1036-1056
作者:
Zheng Mianping
;
Liu Junying
;
Ma Zhibang
;
Wang Hailei
;
Ma Nina
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2018/09/26
sedimentary environment index
paleoclimatic changes
late Pleistocene-Holocene (41.4-4.5 ka BP)
Tai Co
Tibet