Search results for aerosolization

Environment Mar 14, 2023

Scientists map changes in soot particles emitted from wildfires

Not many people would voluntarily fly through plumes of smoke emitted from wildfires. But atmospheric scientists from the U.S. Department of Energy's Brookhaven National Laboratory do, over and over, tracing flight paths ...

Nanomaterials Dec 8, 2022

Scientists pit AI algorithms against each other to optimize graphene nanotube synthesis

An international research team led by Skoltech scientists has identified the best artificial intelligence algorithm for determining the synthesis conditions that favor the formation of carbon nanotubes with properties tailored ...

Soft Matter Sep 14, 2021

Homemade face masks work; effectiveness varies depending on how they are made

Since the spread of virus causing COVID-19 continues, experts recommended wearing homemade facemasks when surgical or N95 masks are not available to prevent the spread of the pandemic. While such makeshift masks are more ...

Environment May 28, 2021

A fiery past sheds new light on the future of global climate change

Centuries-old smoke particles preserved in the ice reveal a fiery past in the Southern Hemisphere and shed new light on the future impacts of global climate change, according to new research published in Science Advances.

Earth Sciences Oct 2, 2020

A better understanding of how cirrus clouds form

New research provides insights into how cirrus clouds form, with implications for agriculture, urban development and climate-change predictions. The study shows that trees and plants play an important role that affects precipitation ...

Nanomaterials Jul 24, 2019

Scientists develop a novel method to fine-tune the properties of carbon nanotubes

Scientists from the Skoltech Center for Photonics and Quantum Materials (CPQM) have developed a novel method to fine-tune the optoelectrical properties of single-walled carbon nanotubes (SWCNT) by applying an aerosolized ...

Earth Sciences Jun 27, 2019

Is a great iron fertilization experiment already underway?

It's no secret that massive dust storms in the Saharan Desert occasionally shroud the North Atlantic Ocean with iron, but it turns out these natural blankets aren't the only things to sneeze at. Iron released by human activities ...

Earth Sciences Jun 1, 2018

UAV aircraft provide new insights into the formation of the smallest particles in Arctic

Investigations of the atmosphere by means of unmanned mini-airplanes can contribute significantly to the investigation of the causes of Arctic climate change, as they provide an insight into ground-level air layers that are ...

Earth Sciences Jan 25, 2018

Tiny particles have outsize impact on storm clouds, precipitation

Tiny particles fuel powerful storms and influence weather much more than has been appreciated, according to a study in the Jan. 26 issue of the journal Science.

Bio & Medicine Apr 12, 2017

A simple sniff: Nanoparticle research tested in locusts focuses on new drug-delivery method

Delivering life-saving drugs directly to the brain in a safe and effective way is a challenge for medical providers. One key reason: the blood-brain barrier, which protects the brain from tissue-specific drug delivery. Methods ...

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