Results 11 to 20 of about 68,858 (266)
Extreme Saharan dust events expand northward over the Atlantic and Europe, prompting record-breaking PM10 and PM2.5 episodes [PDF]
Atmospheric Chemistry and PhysicsUnprecedented extreme Saharan dust (duxt) events have recently expanded northward from subtropical NW Africa to the Atlantic and Europe, with severe impacts on the Canary Islands, mainland Spain and continental Portugal.
S. Rodríguez, J. López-Darias
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Bulletin of Taras Shevchenko National University of Kyiv. Geography, 2022 The unambiguous indicators of climate change caused by the industrialization of society are becoming increasingly apparent. Urgent short-term transformations in energy and transport systems around the world are needed to significantly reduce carbon emissions.
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Energies, 2019 One of the most important sources of air pollution, especially in urban areas, is the exhaust emissions from passenger cars. New European emissions regulations, to minimize the gap between manufacturer-reported emissions and those emitted on the road ...
Timothy Bodisco, Ali Zare
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IEEE Access, 2019 Particulate matter (PM) is one of the most critical air pollutants, and various instruments have been developed to measure PM mass concentration. Of these, quartz crystal microbalance (QCM) based instruments have received much attention.
Nhan Dinh Ngo +3 more
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Evaluation of the ability of radiation transmission model and MODIS images to estimate aerosol optical depth [PDF]
مدیریت بیابان, 2018 Aerosols play an important role in the climate system of the atmosphere. These atmospheric particles are directly affected by changing radiation exposure by diffusing and absorbing different wavelengths and indirectly by changing the optical properties ...
Saeid Farhadi +4 more
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Photophoresis – a Forgotten Force ??
KONA Powder and Particle Journal, 2014 In general a force will act on a particle illuminated by light or other radiation and absorbing part of the flux, and as a consequence a motion will result.
Helmuth Horvath
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Using Machine Learning Methods to Identify Particle Types from Doppler Lidar Measurements in Iceland
Remote Sensing, 2021 Doppler lidars are used worldwide for wind monitoring and recently also for the detection of aerosols. Automatic algorithms that classify the lidar signals retrieved from lidar measurements are very useful for the users.
Shu Yang +4 more
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South-hemispheric marine aerosol Hg and S isotope compositions reveal different oxidation pathways
National Science Open, 2022 Particle-bound mercury (PBM) records the oxidation of elemental mercury, of which the main oxidation pathways (Br∙/Cl∙/OH∙/O3) remain unclear, especially in the Southern Hemisphere. Here, we present latitudinal covariations of Hg and S-isotopic anomalies
AuYang David +11 more
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Impact on solar radiation parameters in India during COVID-19 lockdown: a case study
International Journal of Sustainable Energy, 2021 The current research objective is to explore changes in solar radiation variables across the Indian region during the lock-down period. Global Horizontal Irradiance (GHI), Direct Normal Irradiance (DNI) and Diffuse Horizontal Irradiance (DHI) were ...
S. M. Revathy +6 more
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Synoptic Situation of 28-31 October 2017 Severe Dust Storm over Iraq
Al-Mustansiriyah Journal of Science, 2021 The phenomenon of dust storms occurs in areas that are characterized by drought, and lack of rainfalls. There are many such areas around the world, including the Middle East in general and large parts of Iraq in particular.
Husam T. Majeed, Hawraa Majid Qasim
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