العلوم والبيئة
Humidity can change how smoke pollutants transform after dark
المصدر: Phys.org - latest science and technology news stories · نُشر
What happens to smoke particles after sunset can depend strongly on something as familiar as the amount of water in the air. New research from Md. Sohel Rana and Marcelo I. Guzman at the University of Kentucky shows that relative humidity can redirect the chemical pathways involv
What happens to smoke particles after sunset can depend strongly on something as familiar as the amount of water in the air. New research from Md. Sohel Rana and Marcelo I.
Guzman at the University of Kentucky shows that relative humidity can redirect the chemical pathways involved in the nighttime oxidation of catechol, a phenolic compound associated with biomass burning.
أخبار ذات صلة
Customizable DNA labels can selectively guide drug carriers to cancer cells
Cells naturally send tiny packages to one another to share information. Researchers at Carnegie Mellon University have developed a simple, low-cost way to turn those packages into drug carriers that can deliver treatments directly to cancer cells, potentially improving effectiven
Phys.org - latest science and technology news stories ·
How childhood experiences shape employment outcomes in India
Research led by the University of East Anglia (UEA) shows that childhood poverty, poor living conditions and gender can have lasting impacts on employment opportunities and earnings in India.
Phys.org - latest science and technology news stories ·
Why hugs become memorable
A large-scale survey of adults in the U.K. shows that hugs are commonly remembered for comfort, support and understanding, according to a study published in PLOS One by Anna Lena Dueren of the University of Bristol, U.K., and colleagues. Notably, individual differences in empathy
Phys.org - latest science and technology news stories ·
A spider named for Stephen Colbert has a genome about 50% larger than ours
Many spiders reach their maximum size about this time of year, having spent the summer eating, which helps explain their starring role in Halloween decorations. Researchers at the University of California, Davis, have found that one particular trapdoor spider, Aptostichus stephen
Phys.org - latest science and technology news stories ·
How political polarization creates business uncertainty
New research by a Florida State University professor in the Herbert Wertheim College of Business finds that America's increasingly polarized political system reaches far beyond the ballot box, creating greater uncertainty and higher costs for companies.
Phys.org - latest science and technology news stories ·