This came into effect with Regulation 2024/3190 in late 2024, but it took over 20 years of scientific study to cut out this ...

Bulky molecules mimic some properties of PFAS without their long-lasting chemical bonds and could replace PFAS in some water-repelling applications.

A research team has uncovered a previously unknown type of immune signaling molecule—a novel compound combining histidine and ...

leading to needless overexposure to the repellent chemical. We also evaluated a number of products containing permethrin, which is particularly useful against ticks (and EPA approved). Unlike the ...

The first-line treatment in many countries is now 5% permethrin, with ivermectin, a promising oral therapy for ordinary scabies. Benzyl benzoate continues to be highly efficacious, although there ...

Mastery of its structure empowers students to anticipate variations in the chemical and physical traits of the elements. This study presents a Hierarchical-Based Interactive Virtual Periodic Table ...

While the presence and significance of melanin have long been accepted, its exact chemical makeup remains unclear. Melanin has an inherent diversity of structure and complexity, making understanding ...

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"I just think Python was the perfect chemical balance, the six of us," says Gilliam. "We're all very different, and to put those six people in the same room, and they all basically agree on what ...

(AP) — Federal authorities have found that a Georgia company improperly stored hazardous chemicals before a fire southeast of Atlanta last year that produced a toxic chemical cloud over the area. The ...

The WVSSAC Board of Control approved a proposal for high schools to be classified based on the total enrollment figures of grades 9-12, from the West Virginia Department of Education. This measure ...