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A New Injectable to Prevent and Treat Hypoglycemia

To prevent and treat hypoglycemia, researchers in ACS Central Science report encapsulating the hormone glucagon. In mouse trials, the nanocapsules activated when blood sugar levels dropped dangerously low and quickly restored glucose levels.
27-Sep-2024 8:00 AM EDT Add to Favorites

Turning Plants Into Workout Supplement Bio-Factories

It’s important to eat your veggies, but some essential vitamins and nutrients can only be found in animals, including certain amino acids and peptides. But, in a proof-of-concept study published in ACS’ Journal of Agricultural and Food...
27-Sep-2024 8:00 AM EDT Add to Favorites

2024 Chemistry Nobel Prize: ACS President Available for Comment

American Chemical Society (ACS) President Mary K. Caroll will issue a statement on the 2024 Nobel Prize in Chemistry after the official announcement is made from Stockholm on Wednesday, Oct. 9. Caroll will also be available for Zoom interviews.
1-Oct-2024 10:00 AM EDT Add to Favorites

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Spinning Artificial Spider Silk Into Next-Generation Medical Materials

Scientists reporting in ACS Nano have made their own version of fake spider silk, but this one consists of proteins and heals wounds instead of haunting hallways. The artificial silk is strong enough to be woven into bandages that helped treat joint...
24-Sep-2024 8:00 AM EDT Add to Favorites

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Folded or Cut, This Lithium-Sulfur Battery Keeps Going

Researchers reporting in ACS Energy Letters have designed a lithium-sulfur (Li-S) battery that features an improved iron sulfide cathode. One prototype remains highly stable over 300 charge-discharge cycles, and another provides power even after...
11-Sep-2024 8:00 AM EDT Add to Favorites

Carbohydrate polymers could be a sweet solution for water purification

Researchers in ACS Central Science report a sugar-like polymer that traps heavy metals within insoluble clumps for easy removal. In proof-of-concept tests, the polymer removed ionic cadmium and lead from river water spiked with these persistent...
6-Sep-2024 8:00 AM EDT Add to Favorites

Levels of one ‘forever chemical’ are increasing in groundwater, study finds

Researchers in ACS’ Environmental Science & Technology Letters analyzed water from over 100 wells in Denmark for one particularly persistent PFAS: trifluoroacetate. They report steadily increasing levels of the forever chemical in recent decades.
30-Aug-2024 12:00 PM EDT Add to Favorites

Why dinosaur collagen might have staying power

Now, scientists report in ACS Central Science that the unique tenacity of collagen in dinosaur skeletons may result from a molecular structure that shields these vulnerable bonds from attack by water that’s present in the environment.
30-Aug-2024 8:00 AM EDT Add to Favorites


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New Ingredients Keep Us Screaming for Ice Cream

Scientists in Wisconsin have discovered an ingredient that prevents the formation of ice crystals that can spoil the smooth, silky texture of ice cream and other frozen foods. The substance, which acts like an antifreeze, is non-toxic and doesn't...
13-Jun-2008 1:00 PM EDT

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The American Chemical Society (ACS) is a nonprofit organization chartered by the U.S. Congress. ACS’ mission is to advance the broader chemistry enterprise and its practitioners for the benefit of Earth and all its people. The Society is a global leader in promoting excellence in science education and providing access to chemistry-related information and research through its multiple research solutions, peer-reviewed journals, scientific conferences, eBooks and weekly news periodical Chemical & Engineering Å·ÃÀ¼«Æ·. ACS journals are among the most cited, most trusted and most read within the scientific literature; however, ACS itself does not conduct chemical research. As a leader in scientific information solutions, its CAS division partners with global innovators to accelerate breakthroughs by curating, connecting and analyzing the world’s scientific knowledge. ACS’ main offices are in Washington, D.C., and Columbus, Ohio.

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