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
地理科学与资源研究所 [8]
国家天文台 [8]
紫金山天文台 [5]
上海天文台 [4]
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期刊论文 [39]
会议论文 [6]
学位论文 [3]
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2024 [1]
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CSST large-scale structure analysis pipeline: II. The CSST Emulator for Slitless Spectroscopy
期刊论文
OAI收割
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2024, 卷号: 528, 期号: 2, 页码: 2770-2783
作者:
Wen, Run
;
Zheng, Xian Zhong
;
Han YK(韩云坤)
;
Yang, Xiaohu
;
Wang, Xin
  |  
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2024/03/29
methods: data analysis
techniques: spectroscopic
galaxies: general
large-scale structure of Universe
Accurate Implicit Neural Mapping With More Compact Representation in Large-Scale Scenes Using Ranging Data
期刊论文
OAI收割
IEEE ROBOTICS AND AUTOMATION LETTERS, 2023, 卷号: 8, 期号: 10, 页码: 6683-6690
作者:
Shi, Chenhui
;
Tang, Fulin
;
Wu, Yihong
;
Jin, Xin
;
Ma, Gang
  |  
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2023/11/16
Implicit neural mapping
large-scale scenes
ranging data
Integrating climate and satellite remote sensing data for predicting county-level wheat yield in China using machine learning methods
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2022, 卷号: 111, 页码: 11
作者:
Zhou, Weimo
;
Liu, Yujie
;
Ata-Ul-Karim, Syed Tahir
;
Ge, Quansheng
;
Li, Xing
  |  
收藏
  |  
浏览/下载:48/0
  |  
提交时间:2022/09/21
Wheat yield prediction
Large scale
Climate data
Remote sensing
Artificial intelligence
Integrating climate and satellite remote sensing data for predicting county-level wheat yield in China using machine learning methods
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2022, 卷号: 111, 页码: 11
作者:
Zhou, Weimo
;
Liu, Yujie
;
Ata-Ul-Karim, Syed Tahir
;
Ge, Quansheng
;
Li, Xing
  |  
收藏
  |  
浏览/下载:43/0
  |  
提交时间:2022/09/21
Wheat yield prediction
Large scale
Climate data
Remote sensing
Artificial intelligence
Optimal and robust vegetation mapping in complex environments using multiple satellite imagery: Application to mangroves in Southeast Asia
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2021, 卷号: 99, 页码: 13
作者:
Xiao, Han
;
Su, Fenzhen
;
Fu, Dongjie
;
Lyne, Vincent
;
Liu, Gaohuan
  |  
收藏
  |  
浏览/下载:65/0
  |  
提交时间:2021/06/10
Remote sensing band selection
Large-scale mapping
Mangrove mapping
Multi-source data
Optimal and robust vegetation mapping in complex environments using multiple satellite imagery: Application to mangroves in Southeast Asia
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF APPLIED EARTH OBSERVATION AND GEOINFORMATION, 2021, 卷号: 99, 页码: 13
作者:
Xiao, Han
;
Su, Fenzhen
;
Fu, Dongjie
;
Lyne, Vincent
;
Liu, Gaohuan
  |  
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2021/06/10
Remote sensing band selection
Large-scale mapping
Mangrove mapping
Multi-source data
Implications of feed mineral reduction and enhancement for China's feed standards
期刊论文
OAI收割
RESOURCES CONSERVATION AND RECYCLING, 2021, 卷号: 168, 页码: 10
作者:
Xu, Yan
;
Li, Jing
;
OUYang, Zhu
;
Zhang, Hao
  |  
收藏
  |  
浏览/下载:50/0
  |  
提交时间:2021/08/19
Large-scale farming
Feed mineral dose
Heavy metal pollution
Zn and Cu supplement
Data integration analysis
Implications of feed mineral reduction and enhancement for China's feed standards
期刊论文
OAI收割
RESOURCES CONSERVATION AND RECYCLING, 2021, 卷号: 168, 页码: 10
作者:
Xu, Yan
;
Li, Jing
;
OUYang, Zhu
;
Zhang, Hao
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2021/08/19
Large-scale farming
Feed mineral dose
Heavy metal pollution
Zn and Cu supplement
Data integration analysis
Sparse Data Driven Mesh Deformation
期刊论文
OAI收割
IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS, 2021, 卷号: 27, 期号: 3, 页码: 2085-2100
作者:
Gao, Lin
;
Lai, Yu-Kun
;
Yang, Jie
;
Zhang, Ling-Xiao
;
Xia, Shihong
  |  
收藏
  |  
浏览/下载:47/0
  |  
提交时间:2021/12/01
Strain
Shape
Deformable models
Interpolation
Computational modeling
Geometry
Manifolds
Data driven
sparsity
large scale deformation
real-time deformation
On the Terrestrial Gamma Ray Flashes Preceding Narrow Bipolar Events
期刊论文
OAI收割
Geophysical Research Letters, 2021, 卷号: 48, 页码: e92160
作者:
HXMT
  |  
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2022/02/08
low frequency magnetic sferics
narrow bipolar events (NBEs)
relativistic feedback mechanism
Terrestrial Gamma ray Flashes (TGFs)
Abstract: Narrow bipolar events (NBEs) are occasionally reported to occur within a few ms after Terrestrial Gamma ray Flashes (TGFs), while the formation mechanism remains mysterious partially due to the lack of sufficient observations. Here, nine more TGFs of this scenario are reported with concurrent LF sferics and lightning location data. The gamma ray production in these TGFs preceded the occurrence of NBEs by a minimum of 60 µs up to 13.5 ms, and no other fast leader discharge was found within 20 ms before the TGF. The TGF preceded positive NBEs occurred at altitudes of 8.6-11 km in thunderstorms, likely in the high electric field (E field) region of lightning initiation. The analyses show that the NBE preceding TGFs bear harder energy spectrum with larger proportion of high energy photons than EIP related TGFs produced in association with lightning leader. Our findings support the relativistic feedback mechanism of gamma ray generation in the large scale thunderstorm E field.