Search Results - "Li, Xuanjia"
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The thermal effect of snow cover on ground surface temperature in the Northern Hemisphere
Published in Environmental research letters (01-04-2024)“…Abstract Snow cover is critical to the ground thermal regime because it affects surface conditions and the energy balance. Prior work inherently included…”
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Comprehensive Assessment of Seasonally Frozen Ground Changes in the Northern Hemisphere Based on Observations
Published in Journal of geophysical research. Atmospheres (27-10-2022)“…Seasonally frozen ground (SFG) in the Northern Hemisphere (NH) plays a significant role in the earth system via changes in the freeze‐thaw cycle. Previous…”
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The biogeophysical impacts of land cover changes in Northern Hemisphere permafrost regions
Published in Catena (Giessen) (01-08-2024)“…•LCCs produce warming in permafrost regions, more so for soil temperature than surface temperature;•LCCs increase seasonal temperature differences between…”
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Performance and changes of high‐resolution (1 km) surface air temperature in Northern Hemisphere permafrost regions
Published in International journal of climatology (15-03-2023)“…Surface air temperatures are significant indicators of environmental and climatic change that affect a diverse set of physical systems including permafrost…”
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Simulations and Prediction of Historical and Future Maximum Freeze Depth in the Northern Hemisphere
Published in Journal of geophysical research. Atmospheres (28-02-2024)“…The maximum annual freeze depth (MFD) is a primary indicator of the thermal state of frozen ground, affecting ecosystems, hydrological processes, vegetation…”
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The first hillslope thermokarst inventory for the permafrost region of the Qilian Mountains
Published in Earth system science data (29-04-2024)“…Climate warming and anthropogenic disturbances result in permafrost degradation in cold regions, including in the Qilian Mountains. These changes lead to…”
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