Structural biology is the study of the molecular structure and dynamics of biological macromolecules, particularly proteins and nucleic acids, and how alterations in their structures affect their ...

Last Updated: June 24, 2025. A djustment of fiscal balances for the output cycle is crucial for assessing fiscal sustainability. Other temporary factors may also affect fiscal balances, concealing the ...

The tier 1 capital ratio is the ratio of a bank’s core tier 1 capital—its equity capital and disclosed reserves—to its total risk-weighted assets.

The subject of a formula is the variable that is being worked out. It can be recognised as the letter on its own on one side of the equals sign. For example, in the formula for the area of a ...

Chemistry articles from across Nature Portfolio. Atom; RSS Feed; Definition. Chemistry is a branch of science that involves the study of the composition, structure and properties of matter.

Discover how women can embrace longevity and healthy aging through lifestyle choices and targeted supplements that support cellular health, energy, thyroid, gut, and metabolism.

Home of the Sky Sports F1 Channel - tune in to Sky Sports to watch live Formula 1 grand prix races, plus qualifying sessions and interviews with top drivers.

Monitor chlorophyll concentrations near major river systems connected to your watershed. Overview. Nutrients such as nitrogen and phosphorous are not directly measurable with satellite observations.

Chemistry news. Read chemistry articles from research institutes around the world -- organic and inorganic chemistry -- including new techniques and inventions.