Department of Chemical Engineering, Pennsylvania State University, University Park, Pennsylvania 16802, United States Department of Chemistry, Pennsylvania State University, University Park, ...

Type 4 hypersensitivity is the second most common type of reaction. This type of reaction takes two days or more to develop. An example of this reaction is a rash to poison ivy. Type 3 is an ...

The Grignard reaction represents one of the most powerful carbon-carbon bond forming reactions and is the subject of continual study. Here, the authors report a halide effect on the ...

The D.C. Council has proposed legislation that would ban cell phones at all public schools.A 2023 Pew survey showed 72% of ...

Open a new issue if you would like to see a feature implemented, and/or open a pull request implementing it. Ensure that you moved the Reaction Light role to a position that is hierarchically higher ...

The Department of Education told schools to stop DEI efforts or risk losing federal dollars. The president of the Council for ...

In a chemical reaction, new materials are always formed. Sometimes these new materials are useful to us. Irreversible changes are permanent. They cannot be undone. For example, you cannot change a ...

Raptors win their fifth road game of the season.

The board voted to cut $8.3 million in a meeting on Tuesday night. The district is cutting 51 teachers, five elementary assistant principals and five social workers. Teresa Alabi, a Reynoldsburg ...

NISD's health services director said even if a licensed nurse is absent, a staff member is always on standby, trained for similar health emergencies.

Feeding the future generation, Maine Coast Fishermen's Association has taken to lunch lines, serving up sustainably harvested local seafood. On Feb. 11, the group crafted a fish tot suitable for tiny ...