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Search results for aerosolization

Planetary Sciences Jul 25, 2023

Scientists propose aerosol retrieval method for newly launched satellite

Aerosols, suspended particles in the atmosphere, influence the Earth's climate system by directly scattering and absorbing solar and terrestrial radiations as well as by acting as cloud condensation nuclei and ice nuclei ...

Earth Sciences Jul 24, 2023

Sahara dust can enhance removal of methane, study finds

A study published in the Proceedings of the National Academy of Sciences explores the effects of Saharan dust clouds on atmospheric methane. Its findings have potentially far-reaching implications for understanding the global ...

Environment Jul 6, 2023

Why are so many climate records breaking all at once?

In the past few weeks, climate records have shattered across the globe. July 4 was the hottest global average day on record, breaking the new record set the previous day. Average sea surface temperatures have been the highest ...

Earth Sciences Jun 30, 2023

Study advances understanding of anthropogenic effects on climate change

Anthropogenic aerosols—aerosols originating from human activity—and greenhouse gases, or GHGs, have helped modulate the storage and distribution of heat in oceans since the industrial age. Isolating and quantifying the ...

Environment Jun 29, 2023

Smoke from Canadian wildfires has been hanging over Germany for weeks

Huge wildfires in Canada have destroyed millions of hectares of forest, displaced more than 100,000 inhabitants and affected the air quality of millions of people in North America. The traces of this ecological disaster can ...

Earth Sciences Jun 28, 2023

Rainfall's impact on pollutants: Unraveling the Tibetan Plateau's enigmatic dance

A research team led by Prof. Zhao Chun from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) revealed the influence of rainfall on the inter-annual variation of pollutants ...

Environment Jun 28, 2023

Rainforest releases oxidized organic molecules that form aerosol particles in tropical free troposphere, study reveals

Molecular-level measurements at Chacaltaya, Bolivia revealed that oxidized organic molecules were linked to isoprene emissions from Amazon rainforests hundreds of kilometers away. This potentially plays a crucial role in ...

Environment Jun 26, 2023

Climate effects of future aerosol reductions for achieving carbon neutrality in China

When China pursues the carbon neutrality goal and the long-term air quality target, aerosol reductions will cause temperature increase over eastern China and enhance precipitation over southern China. Black carbon (BC) emission ...

Optics & Photonics Jun 21, 2023

Advanced detection technology developed for vertical profile of aerosol light scattering and absorption

Researchers led by Prof. Zhang Weijun from the Hefei Institutes of Âé¶¹ÒùÔºical Science of the Chinese Academy of Sciences have achieved the first in-situ measurement of the vertical profile aerosol single scattering albedo (SSA). ...

Biochemistry Jun 20, 2023

Scientists discover critical factors that determine the survival of airborne viruses

Critical insights into why airborne viruses lose their infectivity have been uncovered by scientists at the University of Bristol. The findings, published in the Journal of the Royal Society Interface today, reveal how cleaner ...

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