Adopting a healthier diet will probably feature prominently in many of our New Year's resolutions. But it's often challenging for people to live up to their intentions.
Environment
Jan 2, 2024
25
162
Heterocyclic compounds are organic molecules with a ring structure comprising at least two or more elements. In most cases, these rings are composed of carbon atoms along with one or more other elements such as nitrogen, ...
Analytical Chemistry
Jan 1, 2024
1
136
Single-use plastics are a major environmental concern, but now, rather than being disposed of as garbage, used plastic bags from the grocery store could be utilized to carry out a reaction that can detoxify hazardous chemicals.
Materials Science
Dec 27, 2023
0
63
Watching someone cry often evokes an emotional response—but according to a new study published Thursday, human tears themselves contain a chemical signal that reduces brain activity linked to aggression.
Other
Dec 25, 2023
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222
Species throughout the animal kingdom feature vital interfaces between the outermost layers of their bodies and the environment. Intricate microscopic structures—featured on the outer skin layers of humans, as one example—are ...
Cell & Microbiology
Dec 21, 2023
0
179
Analysis of organic compounds—called polycyclic aromatic hydrocarbons (PAHs)—extracted from the Ryugu asteroid and Murchison meteorite has found that certain PAHs likely formed in the cold areas of space between stars ...
Planetary Sciences
Dec 21, 2023
0
197
In the search for cheaper, greener alternatives to routinely used precious metal catalysts like palladium, nickel has become an increasingly popular choice in the last two decades for organic chemists assembling fragments ...
Analytical Chemistry
Dec 21, 2023
0
20
A team of evolutionary biologists at Harvard University's Museum of Comparative Zoology and Department of Organismic and Evolutionary Biology, has learned more about how trilobites curled themselves into a ball based on a ...
In less time than it will take you to read this article, an artificial intelligence-driven system was able to autonomously learn about certain Nobel Prize-winning chemical reactions and design a successful laboratory procedure ...
Analytical Chemistry
Dec 20, 2023
0
48
Separating carbon dioxide molecules from gas mixtures requires materials with extremely fine pores. Researchers from Friedrich Schiller University Jena, in cooperation with the University of Leipzig and the University of ...
Materials Science
Dec 20, 2023
0
65
