Graphene-based olfactory sensors that can detect odor molecules based on the design of peptide sequences were recently demonstrated by researchers at Tokyo Tech. The findings indicated that graphene field-effect transistors ...
Bio & Medicine
Jan 19, 2023
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12
Photosynthesis is the greatest natural process on Earth, converting sunlight into chemical energy on a massive scale and maintaining life. There are basically two successive stages of oxygenic photosynthesis, of which the ...
Biochemistry
Jan 10, 2023
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22
Recently, a research team led by Prof. Yang Shangfeng from the University of Sciences and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) synthesized La@C81N, a type of monometallic endohedral azafullerene ...
Materials Science
Jan 4, 2023
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11
Clams and other invertebrates often live in habitats with dense bacterial populations, despite lacking adaptive, lymphocyte-based immune systems. How clams resist bacterial pathogens in the environment is unclear.
Plants & Animals
Nov 29, 2022
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43
Imagine, if you will, a small plastic baggy containing a mixture of crystals and powder.
Analytical Chemistry
Oct 20, 2022
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44
"Metabolism" describes the body's chemical changes that create the necessary materials for growth and overall health. Metabolites are the substances made and used during these metabolic processes—or, as a new discovery ...
Biochemistry
Oct 13, 2022
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172
Mosquitoes that spread Zika, dengue and yellow fever are guided toward their victims by a scent from human skin. The exact composition of that scent has not been identified until now.
Molecular & Computational biology
Sep 21, 2022
1
165
The Cincinnati Art Museum turned to a scientist at the University of Cincinnati for help solving a mystery 1,300 years in the making.
Archaeology
Sep 6, 2022
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82
Ceramides are a type of lipid that are found in abundance in the top layer of the skin, called the stratum corneum. They play a crucial role in the skin's barrier function, preventing entrance of pathogens and allergens and ...
Biochemistry
Jun 29, 2022
0
68
A research team led by Prof. Hou Guangjin and Prof. Bao Xinhe from the Dalian Institute of Chemical Physics (DICP) of the Chinese Academy of Sciences (CAS) has revealed the oxygenate-based routes in syngas conversion over ...
Analytical Chemistry
Jun 23, 2022
0
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