Customizing catalysts for solid-state reactions
The first-ever molecular catalyst specifically tailored for mechanochemical reaction conditions enables high-efficiency transformations at near room temperature. Credit: WPI-ICReDD The ...
Tag: reactions
Nanofluidic devices offer solutions for studying single molecule chemical reactions
In a chemical reaction, molecules in different substances meet one another to form new molecules causing changes in the bonds ...
Micelles – the meeting place boosting reactions and interactions
Credit: Source IPC PAS, Grzegorz Krzyzewski The occurrence of chemical reactions between like-charged compounds in aqueous solutions is very ...
Researchers devise a new way to control ‘3D’ effects in chemical reactions
Researchers have observed steric effects—the interactions of molecules depending on their spatial orientation (not just between their electrons involved in ...
Examination of COVID-19 vaccine reactions after multisystem inflammatory syndrome in children
In this study of study of 385 patients ages 5 or older with a history of multisystem inflammatory syndrome in ...
Scripps Research chemists develop reactions for the general synthesis of promising unexplored compounds
LA JOLLA, CA—Chemists at Scripps Research have devised the first general method for synthesizing a family of compounds called 1,2,3,5-tetrazines, ...
Medication to prevent anxiety, stress reactions and inflammation markedly reduced the risk of developing metastases after the operation to remove the tumor
Credit: Tel Aviv University The study included 34 patients treated at Tel Hashomer Hospital. The findings show that 5 ...
Nanocrystals store light energy and drive chemical reactions
Chemistry is increasingly making use of the trick plants can do with photosynthesis: driving chemical reactions that run poorly or ...
Histamine, which is a mediator of anaphylactic reactions, exacerbates symptoms by releasing HMGB1 from vascular endothelial cells
■ Presentation content Credit: Masahiro Nishibori from Okayama University ■ Presentation content Current status Vascular endothelial cells are well known ...
Higher antibody concentration in persons with vaccine reactions
After the second and third vaccinations against COVID-19, a significantly higher antibody concentration has been confirmed, while tolerability was good. ...
Researchers explore enzymes that use a cation, not oxygen-addition, to drive reactions
Researchers from North Carolina State University and the University of Texas at Austin defined the structure of a substrate-bound iron ...
Analysis of vaccine reactions after booster doses among pregnant, lactating individuals
About The Study: The findings of this study with 17,000 participants suggest that COVID-19 boosters or third doses were well ...
Long-term relationship with owner reduces horses’ stress reactions in new situations
A new study shows that horses can be more reluctant in new situations if they have multiple riders, have had ...
Analysis of rare skin reactions after SARS-CoV-2 vaccination
About The Study: This case series study describes rare skin reaction complications that occurred among six patients after receiving the ...
Cats’ strange reactions to catnip make it a better insect repellent
Anyone who has seen a cat experience catnip knows that it makes them go a bit wild – they rub ...
Iron catalyst could make important chemical reactions cheaper and more eco-friendly
A catalyst is a key ingredient for many chemical reactions. It facilitates a molecule to change into another molecule, without ...
What happens when plants have stress reactions to touch
A 30-year-old genetic mystery has been solved. It has previously been established that touch can trigger stress reactions in plants. ...
Broadening the scope of epoxide ring opening reactions with zirconocene
Epoxides belong to a class of organic compounds called “cyclic ethers” that are characterized by a three-atom ring. They are ...
Researchers bridge the gap between disciplines to better understand chemical reactions
Simon Fraser University researchers are yielding new insights into how chemical reactions can be understood and guided. Results of their ...
Using sound to control enzymatic reactions Sound – a new tool to control enzymatic reactions
Spatiotemporal regulation of multistep enzyme reactions through compartmentalization is essential in studies that mimic natural systems such as cells and ...
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Spotted lanternfly spreads by hitching a ride with humans
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Multi-state study reports COVID-19 mRNA vaccines protective during Omicron BA.4/BA.5 predominanc
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The ACMG Foundation for Genetic and Genomic Medicine presents four Next Generation Fellowship Awards at the 2023 ACMG Annual Clinical Genetics Meeting
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Genomic study of ancient humans sheds light on human evolution on the Tibetan Plateau
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New study from Japan shows SARS-CoV-2 Omicron XBB.1.5 variant is highly transmissible and infectious
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Cyprus’s copper deposits created one of the most important trade hubs in the Bronze Age