The demand for pyridine is also greatly influenced by the chemical industry's use for it as a solvent and reagent in organic synthesis. Synthetic pyridine continues to see strong demand, propelling ...

Department of Chemistry, Simon Fraser University, 8888 University Drive, Burnaby, BC V5A 1S6, Canada ...

State Key Laboratory of Green Pesticide, Guizhou University, Guiyang 550025, China ...

Allergies are an immune system reaction to substances called allergens. The cause a range of symptoms from a stuffy nose to itchy eyes to difficulty breathing. How long allergies last varies based on ...

Reaction formation may be a temporary coping mechanism, but it’s unproductive in the long run. It ignores underlying beliefs or challenges that need to be addressed, which can hurt mental health.

Raptors win their fifth road game of the season.

Copyright 2025 The Associated Press. All Rights Reserved. Manchester United’s Denis Law, right, and Fulham’s Bobby Robson give chase during their an English first ...

It is a common practice for decades to use of sub-therapeutic dose of antibiotics in food-animal feeds to prevent animals from diseases and to improve production performance in modern animal husbandry ...

Feb. 12, 2025 — Researchers developed a method to recycle all parts of a solar cell repeatedly without environmentally hazardous solvents. The recycled solar cell has the same efficiency as the ...

Reactions to a recent immunization (vaccine) Most are reactions at the shot site (such as pain, swelling, redness) General reactions (such as a fever or being fussy) may also occur ...