Showing 261 - 280 results of 358 for search '"Qinghai"', query time: 0.06s Refine Results
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    The Spatial Distribution of Precipitation in Northwest China by Chuancheng Zhao, Shuxia Yao, Jun Liu, Jian Wang

    Published 2014-01-01
    “…In the west such as in northern Xinjiang and western Qinghai, the variation is a significant increase, consistent with the temperature change, whereas in the east such as in eastern Gansu, and southern Shaanxi, the variation is a remarkable decrease, opposite to the change observed in temperatures.…”
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    Simulation Study on the Dynamic Ventilation Control of Single Head Roadway in High-Altitude Mine Based on Thermal Comfort by Xingxin Nie, Shanshan Feng, Zhang Shudu, Gan Quan

    Published 2019-01-01
    “…Dynamic ventilation control based on the concept of thermal comfort is proposed and applied to single head roadway in high-altitude gold mine in Qinghai. Hourly thermal comfort values are determined for typical working conditions, and a thermal comfort curve is generated. …”
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    Towards the Coupling Coordination Relationship between Economic Growth Quality and Environmental Regulation: An Empirical Case Study of China by Huan Huang, Fan Wang, Yi Xiao, Jiaxin Kuang

    Published 2021-01-01
    “…The key findings of this study were as follows: (1) The CCD of ER and EGQ system showed an upward trend in the fluctuation from 2004 to 2017. (2) In 2017, Beijing showed good coordination, Yunnan and Qinghai showed primary coordination, and the rest of the provinces showed moderate coordination. (3) The CCD of different regions in China is uneven. (4) Per capita GDP, per capita FDI, ER intensity, and industrial structure adjustment have promoting effects on the CCD, while per capita investment in fixed assets and environmental pressure have inhibiting effects on the CCD. …”
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  14. 274

    Evaluation of Water Storage Change of Inland Cryosphere in Northwestern China by Min Xu, Shichang Kang, Jiazhen Li

    Published 2015-01-01
    “…The most pronounced increase in water storage occurred in Gansu and Qinghai provinces, but, overall, water storage increased by 0.61 mm/a over northwestern China during the study period. …”
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    Provincial Climate Action Index and Its Use for Assessing Dual Carbon Policy of 31 Provinces in China by Jing Xu, Fengqiao Mei, Chuntian Lu, Bin Zhang, Min Wang

    Published 2025-01-01
    “…Provinces such as Shanghai, Beijing, and Anhui are pioneering, nearly half of provinces including Shandong and Shanxi, exhibit medium commitments to the goals, while 10 underperforming provinces such as Qinghai and Xizang lag behind.…”
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  17. 277

    Physics-Constrained Three-Dimensional Swin Transformer for Gravity Data Inversion by Ping Yu, Longran Zhou, Shuai Zhou, Jian Jiao, Guanlin Huang, Pengyu Lu

    Published 2025-01-01
    “…The approach is further validated using gravity anomaly observations from the Gonghe Basin in Qinghai, yielding reliable and precise inversion results.…”
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  18. 278

    Herdsmen’s Adaptation to Climate Changes and Subsequent Impacts in the Ecologically Fragile Zone, China by Yingcheng Liu, Tao Zhang, Xiaoli Geng, Liansheng He, Zhiguo Pang

    Published 2013-01-01
    “…The empirical analysis was first carried out on the impacts of the adaptation measures of herdsmen on their income in the context of the climate change with the positive mathematical programming (PMP) model on the basis of the household survey data in the Three-River Source Region, an ecologically fragile area in Qinghai Province, China. Then, the land surface parameterization process is analyzed based on the agent-based model (ABM), which involves the herdsmen’s adaptation measures on climate change, and it also provides reference for the land surface change projection. …”
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  19. 279

    Spatial and Temporal Distribution Characteristics and Causes of Drought in Northwest China Based on SPEI by FENG Shiyuan, CHU Pinging, YAO Xin, YIN Dejun, GUO Yang

    Published 2021-01-01
    “…Based on monthly precipitation and average temperature data of 113 meteorological stations in Northwest China,through SPEI (standard precipitation evapotranspiration index),this paper analyzes and measures the drought process from 1960 to 2018,discusses the spatial and temporal variation characteristics of drought in Northwest China in recent 60 years combined with M-K test,univariate linear trend analysis and Arcgis software,and studies the drought correlation and periodic characteristics of summer monsoon,ENSO and MEI by using the methods of univariate linear analysis and cross wavelet to find out the causes of drought in Northwest China.The results show that:The multi-timescale SPEI could reflect the drought situation in Northwest China,and the drought intensity increases year by year;The seasonal drought in the study area is obvious,and the drought area increases with the year,especially after 2000s.The drought in eastern Xinjiang,Qinghai and northwest Gansu is extremely serious;SPEI summer drought index has a correlation with East Asian summer monsoon and plateau summer monsoon,and their impact on drought is opposite;The ENSO warm event has a great influence on the drought intensity and frequency before 2000,while after 2000,both ENSO warm and cold events have a great impact on that;The cross-wavelet and wavelet coherence images indicate that SPEI and MEI have similar oscillation period characteristics.There are four periods of high energy,and the resonance period range from 0 to 6 a,indicating that ENSO drives the drought with a period.…”
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