A5086005303- Cryospheric studies and observations
- Climate change and permafrost
- Atmospheric chemistry and aerosols
- Climate variability and models
- Arctic and Antarctic ice dynamics
- Geology and Paleoclimatology Research
- Polar Research and Ecology
- Winter Sports Injuries and Performance
- Meteorological Phenomena and Simulations
- Atmospheric aerosols and clouds
- Atmospheric Ozone and Climate
- Microbial Community Ecology and Physiology
- Atmospheric and Environmental Gas Dynamics
- Hydrology and Watershed Management Studies
- Environmental Changes in China
- Methane Hydrates and Related Phenomena
- Radioactivity and Radon Measurements
- Mercury impact and mitigation studies
- Air Quality and Health Impacts
- Per- and polyfluoroalkyl substances research
- Advanced Sensor and Energy Harvesting Materials
- Geochemistry and Elemental Analysis
- Radioactive contamination and transfer
- Heavy metals in environment
- Aeolian processes and effects
Northwest Institute of Eco-Environment and Resources
2016-2025
Chinese Academy of Sciences
2016-2025
Nanning Normal University
2025
Xishuangbanna Tropical Botanical Garden
2025
Southwest University of Science and Technology
2022-2025
Sichuan University
2015-2025
China Aerodynamics Research and Development Center
2025
Gansu Qilian Mountains Water Conservation Forest Research Institute
2013-2024
Peking University
2023-2024
China Geological Survey
2024
The European Center for Medium-Range Weather Forecasts (ECMWF) released its latest reanalysis dataset named ERA5 in 2017. To assess the performance of Antarctica, we compare near-surface temperature data from and ERA-Interim with measured 41 weather stations. has a strong linear relationship monthly observations, statistical significant correlation coefficients (p < 0.05) are higher than 0.95 at all stations selected. shows regional differences, correlations high West Antarctica low East...
This study tested the hypothesis that soil organic carbon (SOC) and total nitrogen (TN) spatial distributions show clear relationships with properties vegetation composition as well climatic conditions. Further, this aimed to find corresponding controlling parameters of SOC TN storage in high-altitude ecosystems. The was based on soil, climate data from 42 pits taken 14 plots. plots were investigated during summers 2009 2010 at northeastern margin Qinghai–Tibetan Plateau. Relationships...
Abstract. Snow cover plays a key role for sustaining ecology and society in mountainous regions. Light-absorbing particulates (including black carbon, organic mineral dust) deposited on snow can reduce surface albedo contribute to the near-worldwide melting of ice. This study focused understanding carbon other water-insoluble light-absorbing Tibetan Plateau (TP). The results found that dust concentrations generally ranged from 202 17 468 ng g−1, 491 13 880 22 846 µg respectively, with higher...
A study of the growth, structure determination, and electronic properties spiro-OMeTAD single crystals.
Long-term and high-resolution gridded products of precipitation temperature data are highly important to study the changes in climate environment under global warming. Considering uncertainties these mountainous areas, it is necessary evaluate reliability. This evaluates performances CMFD (China Meteorological Forcing Dataset) ERA5-Land simulating Qilian Mountains over period 1980–2018. We use observation 28 basic meteorological stations compare with reanalysis products. Error metrics (the...
Abstract The monitoring of micro‐droplets parameters is significant to the development droplet microfluidics. However, existing methods have drawbacks such as high cost, interference with movement, and even potential for cross‐contamination. Herein, a method (MDMM) based on liquid‐solid triboelectric nanogenerator (LS‐TENG) proposed, which can realize non‐invasive self‐powered in microfluidic chip. frequency monitored by voltage pulse mathematical model established monitor length velocity....
Abstract Understanding the Cenozoic vegetation history of what is now Qinghai–Tibetan Plateau crucial for elucidating co‐evolutionary dynamics between plateau development, its environment, and organisms it hosts. In this study, we conduct a comprehensive analysis phytoliths within late Oligocene–Early Miocene lacustrine sedimentary section Lunpola Basin, central Plateau. The diverse phytolith morphotype assemblages indicate that Tibetan region mainly comprised mixed coniferous broad‐leaved...
Abstract. Aerosol filter samples were collected at a high-elevation mountain observatory (4180 m a.s.l.) in the northeastern part of Qinghai–Xizang (Tibet) Plateau (QXP) during summer 2012 using low-volume sampler and micro-orifice uniform deposit impactor (MOUDI). These analyzed for water-soluble inorganic ions (WSIs), organic carbon (OC), elemental (EC), (WSOC), total nitrogen (TON) to elucidate size-resolved chemical composition free tropospheric aerosols QXP region. The average mass...
Abstract. Light-absorbing dissolved organic carbon (DOC) constitutes a major part of the in glacierized regions, and has important influences on cycle radiative forcing glaciers. However, few DOC data are currently available from regions Tibetan Plateau (TP). In this study, characteristics medium-sized valley glacier (Laohugou Glacier No. 12, LHG) northern TP were investigated. Generally, concentrations LHG comparable to those other around world. snow pits, surface ice (superimposed ice) 332...
The second near-infrared (NIR-II) window laser-activated agents have attracted broad interest in an orthotopic cancer theranostic. However, developing NIR-II photothermal (PTAs) with advanced conversion efficiency (PTCE) and tumor-specific response elevation remains a crucial challenge. Herein, hollow gold nanorod (AuHNR) strong localized surface plasmon resonance (LSPR) peak the was coated MnO2 chitosan to obtain AuHNR@MnO2@CS (termed AuMC) by one-step method. Upon exposure tumor...
Abstract Glacier variation is one of many indicators climate change. Repeat measurements the glacier terminus positions for selected glaciers in central Himalaya document that they have been a state continuous retreat over past few decades. Since 1960s average rate on north slope Qomolangma (Mount Everest) 5.5–9.5ma -1 and Xixiabangma it 4.0–5.2ma . Many south retreat, recently their has accelerated. Ice-core studies show annual accumulation these fluctuated, but last century declined. It...
Permafrost degradation exhibits striking and profound influences on the alpine ecosystem, response characteristics of vegetation soil environment to such inevitably differ during entire degraded periods. However, up now, related research is lacking in Qinghai–Tibetan Plateau (QTP). For this reason, twenty ecological plots different types permafrost zones were selected upstream regions Shule River Basin northeastern margin QTP. Vegetation (species diversity, community coverage biomass etc)...
Wind-blown dust derived from the arid and semi-arid regions is an important atmospheric component affecting Earth's radiation budget. Dust storms are prevailing in central Asia. Deposition of snow was measured on Glacier No.12 (5040 m a.s.l.) Laohugou Basin Shiyi (4510 Yeniugou Basin, western Qilian Mountains, China, mainly focusing concentration size distribution, chemistry, SEM–EDX analysis Nd–Sr isotopic composition. An spatial distribution cover at two sites suggests that deposition...
Weather and climatic conditions over the Himalaya regions are of great interest to scientific community at large. The objective this study is present spatial temporal variations air temperatures relative humidity on north slope Mt. Qomolangma. Both hourly were measured seven automatic weather stations (AWS) from 5207 7028 m a.s.l. May 2007 through September 2008. Long-term (1959–2007) temperature precipitation data obtained Dingri Meteorological Station. preliminary results show that...
Abstract Glacier surface melting can be described using energy-balance models. We conducted a energy budget experiment to quantify fluxes and identify factors affecting glacial melt in the ablation zone of Laohugou glacier No. 12, western Qilian mountains. The was calculated based on data from an automatic weather station, turbulent bulk-aerodynamic approach were corrected measurements eddy-covariance system. Simulated mass balances validated by stake observations. Net shortwave radiation...
Because of inefficient charge utilization caused by localized π-electron conjugation and large exciton binding energy, the photoelectrochemical water-splitting efficiency organic polymers is seriously limited. Taking graphitic carbon nitride (g-CN) polymer as an example, we report a novel photoanode based on vertically aligned g-CN porous nanorod (PNR) array prepared in situ, using thermal polycondensation approach, with anodic aluminum oxide template. The PNR exhibits excellent photocurrent...
Abstract This study presents the Nd‐Sr isotopic compositions and size distributions of cryoconite deposited on glaciers at different locations Tibetan Plateau, in order to trace its source areas provenance long‐range transported (LRT) Asian dust Plateau. The result scanning electron microscope‐energy dispersive X‐ray spectrometer analysis indicated that mineral particles were dominant cryoconite. Most samples from Plateau Sr Nd composition compared with sand large deserts (e.g., Taklimakan...