Search results for aerosolization

Earth Sciences Jun 21, 2024

New insights into the formation of tiny cloud particles in the Arctic

Mobile measuring devices enable the research of atmospheric processes in higher air layers that have not yet been recorded by conventional measuring stations on the ground. The airborne flight systems therefore make an important ...

Earth Sciences Jun 21, 2024

Human activity: A double-edged sword in the face of drought

Earth and environmental scientists have reported that, as human socio-economic activities increase, greenhouse gas emissions will rise, leading to more frequent extreme weather events such as droughts and floods. However, ...

Environment Jun 21, 2024

Study shows rising temperatures affect air quality over Los Angeles

Particulate matter and ozone are a major problem for people and the environment. Dr. Eva Pfannerstill, young investigator group leader at Jülich's Institute of Energy and Climate Research (IEK 8), is investigating where ...

Nanomaterials Jun 21, 2024

Team uses 3D aerosol nanoprinting to enhance metamaterial performance

A research team has developed a metamaterial capable of detecting the polarization and direction of light through 3D aerosol nanoprinting. Their study was featured in ACS Nano.

Earth Sciences Jun 20, 2024

Defunct satellites burning up in the atmosphere could damage the ozone layer

Communications companies such as Starlink plan to launch tens of thousands of satellites into orbit around Earth over the next decade or so. The growing swarm is already causing problems for astronomers, but recent research ...

Earth Sciences Jun 18, 2024

Large wildfires create weather that favors more fire

A new UC Riverside study shows soot from large wildfires in California traps sunlight, making days warmer and drier than they ought to be.

Environment Jun 20, 2024

How shifting cloud patterns are exacerbating climate change

In a warming climate, cloud patterns are changing in ways that amplify global warming. A team of researchers led by Professor Johannes Quaas from Leipzig University and Hao Luo and Professor Yong Han from Sun Yat-sen University ...

Astronomy Jun 19, 2024

Earth's atmosphere is our best defense against nearby supernovae, study suggests

Earth's protective atmosphere has sheltered life for billions of years, creating a haven where evolution produced complex lifeforms like us. The ozone layer plays a critical role in shielding the biosphere from deadly UV ...

Environment Jun 18, 2024

City sprawl is now large enough to sway global warming over land

Just how much heat does city sprawl add to large-scale warming? That's one longstanding question researchers sought to answer in a new study recently published in the journal One Earth.

Earth Sciences Jun 17, 2024

Spillover of tropospheric ozone is affecting measurements of stratospheric ozone recovery more than previously realized

In the final decades of the 20th century, stratospheric ozone depletion—often called, not quite accurately, the ozone hole—was a widespread concern. Halocarbons, including chlorofluorocarbons used as coolants in refrigerators ...

page 1 from 40