As a COVID-19 and medical device researcher, I understand the importance of face masks to prevent the spread of the coronavirus. So I am intrigued that some mask manufacturers have begun adding graphene coatings to their ...
Bio & Medicine
May 5, 2021
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25
Scientists from several hospitals and research centers have shown what happens in individual cells of patients who died of COVID-19. In a study published in Nature, the researchers describe how infected cells from multiple ...
Cell & Microbiology
Apr 30, 2021
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46
The Environmental Protection Agency (EPA) largely remedies Superfund sites containing asbestos by capping them with soil to lock the buried toxin in place. But new research suggests that this may actually increase the likelihood ...
Environment
Apr 23, 2021
1
47
A new USC study links living near urban oil wells with wheezing and reduced lung function, symptoms disproportionately borne by people of color in Los Angeles.
Environment
Apr 16, 2021
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16
Chemists developed a method to detect changes in proteins that may signal the early stages of cancer, Alzheimer's, diabetes and other major diseases. Angewandte Chemie published the work, led by chemists at Emory University ...
Biochemistry
Apr 9, 2021
0
312
UT Southwestern researchers have identified the structure of a key member of a family of proteins called nicotinic acetylcholine receptors in three different shapes. The work, published online today in Cell, could eventually ...
Molecular & Computational biology
Mar 17, 2021
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61
Researchers at Lund University have designed a new bioink which allows small human-sized airways to be 3D-bioprinted with the help of patient cells for the first time. The 3D-printed constructs are biocompatible and support ...
Materials Science
Mar 17, 2021
0
9
Birds breathe with greater efficiency than humans due to the structure of their lungs—looped airways that facilitate air flows that go in one direction—a team of researchers has found through a series of lab experiments ...
General Physics
Mar 16, 2021
2
45
To succeed in mating, many male frogs sit in one place and call to their potential mates. But this raises an important question familiar to anyone trying to listen to someone talking at a busy cocktail party: how does a female ...
Plants & Animals
Mar 4, 2021
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32
Fossilised remains of a fish that grew as big as a great white shark and the largest of its type ever found have been discovered by accident.
Plants & Animals
Feb 15, 2021
3
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