Ozone can be a powerful and safe sanitizer when infused in water for food processing. However, in a recent Arkansas Agricultural Experiment Station study looking at its use in raw pet food processing, scientists found that ...
Molecular & Computational biology
Dec 1, 2023
0
1
As the demand for rare earth elements increases world-wide, so too do the mining activities associated with rare earth element extraction. Rare earth elements are listed as 15 elements on the periodic table constituting what ...
Earth Sciences
Dec 1, 2023
0
53
Friction is hard to predict and control, especially since surfaces that come in contact are rarely perfectly flat. New experiments demonstrate that the amount of friction between two silicon surfaces, even at large scales, ...
General Physics
Dec 1, 2023
1
93
Jacqueline "Jackie" Gerson knows very well how "artisanal gold mining" sounds to people who haven't heard the phrase before.
Earth Sciences
Dec 1, 2023
0
9
Simultaneous episodes of extreme heat and drought—typical of a moderate warming scenario predicted for the end of the 21st century—could occur earlier and repeatedly in Europe, reports a study published in Communications ...
Earth Sciences
Dec 1, 2023
4
97
Headlines across the world this year focused on fires, including both wildfires and the use of military firepower, in various places.
Environment
Dec 1, 2023
1
5
One of the biggest mysteries in cosmology is the rate at which the universe is expanding. This can be predicted using the standard model of cosmology, also known as Lambda-cold dark matter (ΛCDM). This model is based on ...
Astronomy
Dec 1, 2023
40
2869
Scientists at the Department of Energy's Oak Ridge National Laboratory have made a significant stride toward understanding a viable process for direct air capture, or DAC, of carbon dioxide from the atmosphere. This DAC process ...
Analytical Chemistry
Dec 1, 2023
2
141
According to a recent survey by the News Media Association, 90% of editors in the United Kingdom "believe that Google and Meta pose an existential threat to journalism."
Economics & Business
Dec 1, 2023
0
7
Logging typically degrades tropical forests. But what if logging is carefully planned and carried out by well-trained workers?
Plants & Animals
Dec 1, 2023
0
1
