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Soil Moisture but Not Warming Dominates Nitrous Oxide Emissions During Freeze-Thaw Cycles in a Qinghai-Tibetan Plateau Alpine Meadow With Discontinuous Permafrost
期刊论文
FRONTIERS IN ECOLOGY AND EVOLUTION, 2021, 卷号: 9
作者:
Chen, Zhe
;
Ge, Shidong
;
Zhang, Zhenhua
;
Du, Yangong
;
Yao, Buqing
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2021/11/18
global climate change
nitrous oxide
permafrost active layer
freeze-thaw
nitrogen transformation
Simulation of soil thermal dynamics using an artificial neural network model for a permafrost alpine meadow on the Qinghai-Tibetan plateau
期刊论文
PERMAFROST AND PERIGLACIAL PROCESSES, 2019, 卷号: 30, 期号: 3, 页码: 195-207
作者:
Chang, Juan
;
Wang, Genxu
;
Guo, Linmao
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  |  
浏览/下载:41/0
  |  
提交时间:2019/10/08
alpine meadow
ANN model
Qinghai-Tibetan Plateau
soil thermal dynamics
A Carbon Flux Assessment Driven by Environmental Factors Over the Tibetan Plateau and Various Permafrost Regions
期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES, 2019, 卷号: 124, 期号: 5, 页码: 1132-1147
作者:
Lin, Shan
;
Wang, Genxu
;
Feng, Jinming
;
Dan, Li
;
Sun, Xiangyang
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  |  
浏览/下载:54/0
  |  
提交时间:2019/09/09
carbon cycle
Tibetan Plateau
permafrost
land surface model
environmental factors
climate change
The impact of land surface temperatures on suprapermafrost groundwater on the central Qinghai-Tibet Plateau
期刊论文
Hydrological Processes, 2019, 卷号: 34, 期号: 6, 页码: 1475-1488
作者:
Huang Kewei
;
Dai Junchen
;
Wang Genxu
;
Chang Juan
;
Lu Yaqiong
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  |  
浏览/下载:10/0
  |  
提交时间:2020/02/28
Atmospheric temperature
Climate change
Climate models
Discharge (fluid mechanics)
Dynamics
Groundwater
Permafrost
Surface measurement
Surface properties
Topography
Watersheds
Spatially-explicit estimate of soil nitrogen stock and its implication for land model across Tibetan alpine permafrost region
期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2019, 卷号: 650, 页码: 1795-1804
作者:
Kou, Dan
;
Ding, Jinzhi
;
Li, Fei
;
Wei, Ning
;
Fang, Kai
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  |  
浏览/下载:12/0
  |  
提交时间:2022/01/06
Climate warming
Community Land Model
Machine learning
Nitrogen cycle
Permafrost
Tibetan Plateau
The impacts of soil freeze/thaw dynamics on soil water transfer and spring phenology in the Tibetan Plateau
期刊论文
Arctic, Antarctic, and Alpine Research, 2018, 卷号: Vol.50 No.1, 页码: e1439155
作者:
Huiru Jiang
;
Wenjiang Zhang
;
Yonghong Yi
;
Kun Yang
;
Guicai Li
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  |  
浏览/下载:8/0
  |  
提交时间:2019/02/28
Freeze/thaw
permafrost
soil
moisture
Tibetan
Plateau
vegetation
spring
onset
Effects of freezing intensity on soil solution nitrogen and microbial biomass nitrogen in an alpine grassland ecosystem on the Tibetan Plateau, China
期刊论文
JOURNAL OF ARID LAND, 2016, 卷号: 8, 期号: 5, 页码: 749-759
作者:
Yang Zhaoping
;
Gao Jixi
;
Yang Meng
;
Sun Zhizhong
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  |  
浏览/下载:35/0
  |  
提交时间:2019/10/09
freezing temperature
microbial biomass nitrogen
dissolved organic nitrogen
inorganic nitrogen
alpine grassland
Tibetan Plateau
Decrease in winter respiration explains 25% of the annual northern forest carbon sink enhancement over the last 30 years
期刊论文
GLOBAL ECOLOGY AND BIOGEOGRAPHY, 2016
Yu, Zhen
;
Wang, Jingxin
;
Liu, Shirong
;
Piao, Shilong
;
Ciais, Philippe
;
Running, Steven W.
;
Poulter, Benjamin
;
Rentch, James S.
;
Sun, Pengsen
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Climate change
ecosystem respiration
net ecosystem exchange
northern forests
non-permafrost
snow cover
INCREASED SNOW DEPTH
SUB-ALPINE FOREST
SOIL RESPIRATION
GROWING-SEASON
HIGH-ELEVATION
BOREAL FOREST
CO2 EXCHANGE
CLIMATE
DIOXIDE
VEGETATION
Simulation and prediction of suprapermafrost groundwater level variation in response to climate change using a neural network model
期刊论文
JOURNAL OF HYDROLOGY, 2015, 卷号: 529, 页码: 1211-1220
作者:
Chang Juan
;
Wang Genxu
;
Mao Tianxu
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  |  
浏览/下载:20/0
  |  
提交时间:2015/12/21
Suprapermafrost groundwater
ANN model
Groundwater level
Spatial variation
Climate change
长江黄河源区土地覆被变化与土壤水热状况模拟研究
学位论文
硕士, 北京: 中国科学院大学, 2015
作者:
杜际增
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浏览/下载:38/0
  |  
提交时间:2016/02/23
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