Organic molecules of unprecedented size discovered on Mars. ScienceDaily . Retrieved April 9, 2025 from www.sciencedaily.com / releases / 2025 / 03 / 250324152436.htm ...

President Trump reaffirmed his tough stance on trade, asserting that no country, particularly China, would escape tariffs. He dismissed claims of exemptions for tech products, clarifying they were ...

Small molecules are low molecular weight molecules that include lipids, monosaccharides, second messengers, other natural products and metabolites, as well as drugs and other xenobiotics.

Supramolecular chemistry is the study of entities of greater complexity than individual molecules — assemblies of molecules that bond and organize through intermolecular interactions.

VIJAYAWADA: Andhra Pradesh police arrested a 34-year-old woman who allegedly killed her 16-year-old daughter for her continued relationship with a man from a different caste, in Tirupati district ...

Apr. 4, 2025 — New research shows how small shifts in the molecular makeup of a virus can profoundly alter its fate. These shifts could turn a deadly pathogen into ... Apr. 1, 2025 — Genomic ...

分子式 同样地，由于丁香油香精是多种化合物的混合物，因此没有固定的分子式。其主要成分丁香酚的分子式为C10H12O2，但丁香油香精中还包含其他香料、溶剂和载体等成分，这些成分的分子式各不相同。 简介 丁香油香精是一种具有浓郁丁香风味的食品添加剂 ...