vimarsana.com

Page 38 - ஸ்கிரிப்ட்கள் நிறுவனம் ஆஃப் கடல்சார்வியல் News Today : Breaking News, Live Updates & Top Stories | Vimarsana

San Diego women featured in new STEM exhibit in Dallas, Texas

SARS-CoV-2 detection associates with viral RNA prevalence in patients and hospital environment

Watching what was happening around the world in early 2020, University of California San Diego School of Medicine researchers knew their region would likely soon be hit with a wave of patients with COVID-19, the infection caused by the coronavirus SARS-CoV-2.

CO2 levels are highest they ve been in 63 years, NOAA says

The National Oceanic and Atmospheric Administration’s Mauna Loa Atmospheric Baseline Observatory is perched high atop Hawaii’s largest mountain to sample well-mixed background air free of local pollution. (Susan Cobb, NOAA Global Monitoring Laboratory) Since 1958, samples of the air have been collected atop a barren volcano in the middle of the Pacific Ocean to track atmospheric carbon dioxide (CO2) levels in the northern hemisphere. Now, 63 years later, those levels have peaked, despite a more than year-long pandemic that halted much of the human activity responsible for emitting the greenhouse gas. CO2 averaged at 419 parts per million in May, according to air samples collected at the National Oceanic and Atmospheric Administration’s Mauna Loa Atmospheric Baseline Observatory in Hawaii. In comparison, the average in May 2020 was 417 ppm.

© 2025 Vimarsana

vimarsana © 2020. All Rights Reserved.