Solar Breakthrough: Scientists Redefine the Sun’s Elemental Blueprint
Solar and cosmochemical data indicate high levels of carbon, nitrogen, and oxygen in the Sun. Researchers have unveiled a new ...
Team proposes new solar composition ratios that could reconcile longstanding questions
A Southwest Research Institute-led team combined compositional data of primitive bodies like Kuiper Belt objects, asteroids ...
Alabama can proceed with nitrogen gas execution of Carey Dale Grayson this month, judge rules
Carey Dale Grayson is set to die Nov. 21. He was convicted of the brutal Feb. 22, 1994, slaying and mutilation of Vicki Lynn ...
EurekAlert!1mon
New catalyst breakthrough: Improving oxygen reduction reaction with dual nitrogen sources
Fuel cells and metal-air batteries are considered the future of clean energy technology, but they rely on one critical reaction—the oxygen reduction ... using dual nitrogen sources, showing ...
Nature3mon
Making carbon-nitrogen bonds in biological and chemical synthesis
As opposed to the many natural mechanistic modes of oxygen transfer ... biosynthetic schemes for oxidative nitrogen incorporation, non-natural oxidation systems, which deliver carbon-nitrogen ...
Newsday27d
Algal blooms, oxygen-depleted zones affected Long Island waters in 2024, report says
But extensive improvements in the wastewater treatment systems in New York City ... they die and decompose they use up oxygen. The link between excess nitrogen and the growth of algae, including ...
The legacy of corn nitrogen fertilizer: Study shows lengthy impact in tile drained systems
"We can think of nitrogen and oxygen isotopes as a fingerprint to ... could trace nitrate sources through time and across ...