Search Results - "Liu, Dantong"
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Fast sulfate formation from oxidation of SO2 by NO2 and HONO observed in Beijing haze
Published in Nature communications (05-06-2020)“…Severe events of wintertime particulate air pollution in Beijing (winter haze) are associated with high relative humidity (RH) and fast production of…”
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Lifecycle of light-absorbing carbonaceous aerosols in the atmosphere
Published in NPJ climate and atmospheric science (21-10-2020)“…Light-absorbing carbonaceous aerosols (LACs), including black carbon and light-absorbing organic carbon (brown carbon, BrC), have an important role in the…”
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3
User Association in 5G Networks: A Survey and an Outlook
Published in IEEE Communications surveys and tutorials (01-01-2016)“…The fifth generation (5G) mobile networks are envisioned to support the deluge of data traffic with reduced energy consumption and improved quality of service…”
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Significant changes in the chemical compositions and sources of PM2.5 in Wuhan since the city lockdown as COVID-19
Published in The Science of the total environment (15-10-2020)“…Wuhan was the first city to adopt the lockdown measures to prevent COVID-19 spreading, which improved the air quality accordingly. This study investigated the…”
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Light Absorption Enhancement of Black Carbon Aerosol Constrained by Particle Morphology
Published in Environmental science & technology (19-06-2018)“…The radiative forcing of black carbon aerosol (BC) is one of the largest sources of uncertainty in climate change assessments. Contrasting results of BC…”
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Monitoring of volatile organic compounds (VOCs) from an oil and gas station in northwest China for 1 year
Published in Atmospheric chemistry and physics (05-04-2018)“…Oil and natural gas are important for energy supply around the world. The exploring, drilling, transportation and processing in oil and gas regions can release…”
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Two-Dimensional Optimization on User Association and Green Energy Allocation for HetNets With Hybrid Energy Sources
Published in IEEE transactions on communications (01-11-2015)“…In green communications, it is imperative to reduce the total on-grid energy consumption as well as minimize the peak on-grid energy consumption, since the…”
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Aqueous production of secondary organic aerosol from fossil-fuel emissions in winter Beijing haze
Published in Proceedings of the National Academy of Sciences - PNAS (23-02-2021)“…Secondary organic aerosol (SOA) produced by atmospheric oxidation of primary emitted precursors is a major contributor to fine particulate matter (PM2.5) air…”
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Distributed Energy Efficient Fair User Association in Massive MIMO Enabled HetNets
Published in IEEE communications letters (01-10-2015)“…Massive multiple-input and multiple-output (MIMO) and heterogeneous networks (HetNets) have been recognized as key enabling technologies for future fifth…”
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Variation in Concentration and Sources of Black Carbon in a Megacity of China During the COVID‐19 Pandemic
Published in Geophysical research letters (16-12-2020)“…Black carbon (BC) not only warms the atmosphere but also affects human health. The nationwide lockdown due to the Coronavirus Disease 2019 (COVID‐19) pandemic…”
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First High-Resolution Emission Inventory of Levoglucosan for Biomass Burning and Non-Biomass Burning Sources in China
Published in Environmental science & technology (02-02-2021)“…Levoglucosan (LG) emitted from non-biomass burning (non-BB) sources has given rise to biased or even unreasonable source identification results when adopting…”
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The moving of high emission for biomass burning in China: View from multi-year emission estimation and human-driven forces
Published in Environment international (01-09-2020)“…•The reliable multi-year biomass burning emission variation was explored.•Emission factors for some ignored biomass types was proposed.•The moving of high…”
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13
Ammonium Chloride Associated Aerosol Liquid Water Enhances Haze in Delhi, India
Published in Environmental science & technology (07-06-2022)“…The interaction between water vapor and atmospheric aerosol leads to enhancement in aerosol water content, which facilitates haze development, but its…”
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Exploring wintertime regional haze in northeast China: role of coal and biomass burning
Published in Atmospheric chemistry and physics (07-05-2020)“…As one of the intense anthropogenic emission regions across the relatively high-latitude (>40∘ N) areas on Earth, northeast China faces the serious problem of…”
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Light absorption enhancement of black carbon in urban Beijing in summer
Published in Atmospheric environment (1994) (15-09-2019)“…The light absorption enhancement (Eabs) of black carbon (BC) caused by non-BC materials is an important source of uncertainty in radiative forcing estimate,…”
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Energy Efficiency of Base Station Deployment in Ultra Dense HetNets: A Stochastic Geometry Analysis
Published in IEEE wireless communications letters (01-04-2016)“…Ultra dense heterogeneous networks (HetNets), which involve densely deployed small cells underlaying traditional macro cellular networks, will be an enabling…”
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Analysis of Global and Key PM2.5 Dynamic Mode Decomposition Based on the Koopman Method
Published in Atmosphere (01-09-2024)“…Understanding the spatiotemporal dynamics of atmospheric PM2.5 concentration is highly challenging due to its evolution processes have complex and nonlinear…”
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Summertime Primary and Secondary Contributions to Southern Ocean Cloud Condensation Nuclei
Published in Scientific reports (14-09-2018)“…Atmospheric aerosols in clean remote oceanic regions contribute significantly to the global albedo through the formation of haze and cloud layers; however, the…”
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Mixing characteristics of refractory black carbon aerosols at an urban site in Beijing
Published in Atmospheric chemistry and physics (14-05-2020)“…Black carbon aerosols play an important role in climate change because they directly absorb solar radiation. In this study, the mixing state of refractory…”
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Size-segregated carbonaceous aerosols emission from typical vehicles and potential depositions in the human respiratory system
Published in Environmental pollution (1987) (01-09-2020)“…Particles emitted from five typical types of vehicles (including light-duty gasoline vehicles, LDG; heavy-duty gasoline vehicles, HDG; diesel buses, BUS;…”
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