中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页
机构
成果
学者
登录
注册
登陆
×
验证码:
换一张
忘记密码?
记住我
×
校外用户登录
CAS IR Grid
机构
地理科学与资源研究所 [2]
水土保持研究所 [2]
力学研究所 [1]
金属研究所 [1]
长春光学精密机械与物... [1]
地球环境研究所 [1]
更多
采集方式
OAI收割 [10]
内容类型
期刊论文 [9]
会议论文 [1]
发表日期
2022 [2]
2019 [1]
2017 [1]
2013 [1]
2012 [2]
2011 [1]
更多
学科主题
Environmen... [1]
筛选
浏览/检索结果:
共10条,第1-10条
帮助
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
题名升序
题名降序
提交时间升序
提交时间降序
作者升序
作者降序
发表日期升序
发表日期降序
Evaluation of Spatial Reconstruction and Driving Factors of Tourism-Based Countryside
期刊论文
OAI收割
LAND, 2022, 卷号: 11, 期号: 9, 页码: 17
作者:
Nie, Chengjing
  |  
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2022/11/09
rural space reconstruction
evaluation
stage characteristics
driving factor
tourism-based countryside
GIS
Evaluation of Spatial Reconstruction and Driving Factors of Tourism-Based Countryside
期刊论文
OAI收割
LAND, 2022, 卷号: 11, 期号: 9, 页码: 17
作者:
Nie, Chengjing
;
Liu, Zewei
;
Yang, Linsheng
;
Wang, Li
  |  
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2022/11/09
rural space reconstruction
evaluation
stage characteristics
driving factor
tourism-based countryside
GIS
1974-2017年山东省大陆海岸围填海动态变化分析
期刊论文
OAI收割
地球信息科学学报, 2019, 卷号: 21, 期号: 12, 页码: 1911-1922
作者:
宫萌
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2020/07/08
大陆海岸
围填海
利用类型
动态变化
转移矩阵
阶段性
山东省
Mainland Coast
Reclamation
Utilization Type
Dynamic Change
Transition Matrix
Stage Characteristics
Shandong Province
Dynamics of runoff and sediment trapping performance of vegetative filter strips: Run-on experiments and modeling
期刊论文
OAI收割
SCIENCE OF THE TOTAL ENVIRONMENT, 2017, 卷号: 593, 页码: 54-64
作者:
Gao, Xiaodong
;
Dyck, Miles
;
Song, Yaqian
;
Wu, Pute
;
Pan, Daili
  |  
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2018/04/12
Soil Physical Properties
Vegetation Characteristics
Runoff And Sediment Trapping
Vegetative Filter Strips
Vegetation Types
Growth Stage
Vfsmod
黄土高原地区水土流失特点和治理阶段及其思路研究
期刊论文
OAI收割
首都师范大学学报( 自然科学版), 2013, 卷号: 34, 期号: 05, 页码: 82-09
彭珂珊
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2014/10/21
荒漠化土地
desertification land
水土流失特点
Soil and water loss characteristics
治理阶段
Governance stage
黄土高原
Loess plateau.
Grain-size characteristics and climate variability in TMS5e sequence of Tumen section in southern Tengger Desert, northwestern China
期刊论文
OAI收割
CHINESE GEOGRAPHICAL SCIENCE, 2012, 卷号: 22, 期号: 1, 页码: 48-62
作者:
Wen, XH (Wen Xiaohao)[1]
;
Li, BS (Li Baosheng)[1,2]
;
Wang, FN (Wang Fengnian)[1]
;
Zheng, YM (Zheng Yanming)[3]
;
Niu, DF (Niu Dongfeng)[1]
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2018/12/17
Tengger Desert
Tumen Section
Tms5e Sequence
Grain-size Characteristics
Palaeoclimate Reconstruction
Marine Isotope Stage 5e (Mis5e)
Hyperspectral Characteristics of Spring Maize from Jointing to Silking Stage under Drought Stress
期刊论文
OAI收割
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2012, 卷号: 32, 期号: 12, 页码: 3358-3362
作者:
Wang Hongbo
;
Feng Rui
;
Ji Ruipeng
;
Wu Jinwen
;
Yu Wenying
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2021/02/02
Drought stress
Spring maize
Jointing stage
Silking stage
Hyperspectral characteristics
The research on statistical properties of TDI-CCD imaging noise (EI CONFERENCE)
会议论文
OAI收割
International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Imaging Detectors and Applications, May 24, 2011 - May 26, 2011, Beijing, China
Gu Y.-Y.
;
Shen X.-H.
;
He G.-X.
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2013/03/25
TDI-CCD can improve the sensitivity of space camera without any degradation of spatial resolution which is widely used in aerospace imaging devices. The article describes the basic working principle and application characteristics of TDI-CCD devices
analyses the composition of TDI-CCD imaging noise
and propose a new method to analyze TDI-CCD imaging noise with statistical probability distribution. In order to estimate the distribution of gray values affect by noise we introduced the concept of skewness and kurtosis. We design an experiment using constant illumination light source
take image with TDI-CCD working at different stage such as stage 16
stage 32
stage 48
stage 64 and stage 96
analyse the characteristics of image noise with the method we proposed
experimental results show that the gray values approximately meet normal distribution in large sample cases. 2011 SPIE.
Experimental investigation on flow and drying characteristics of impinging stream drying
期刊论文
OAI收割
JOURNAL OF UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING, 2001, 卷号: 8, 期号: 2, 页码: 141-144
作者:
Huai, XL
;
Liu, DY
;
Cui, XM
;
Meng, Q
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2015/12/17
two-stage semi-circular impinging stream drying
combined impinging stream drying
flow characteristics
drying characteristics
A characteristics study on the performance of a 2-stage light gas gun
期刊论文
OAI收割
Science in China Series A-Mathematics Physics Astronomy & Technological Sciences, 1995, 卷号: 38, 期号: 9, 页码: 1070-1082
作者:
Wu YX(吴应湘)
;
Zheng ZC(郑之初)
;
Kupschus P
收藏
  |  
浏览/下载:1028/28
  |  
提交时间:2009/08/03
2-Stage Light Gas Gun
Method Of Characteristics
Numerical Simulation