Two-dimensional liquid chromatography (2D-LC) improves chromatographic performance, with LCxLC providing extensive information for complex mixtures but requiring precise parameter adjustments.

Required minimum distributions (RMDs) are a way for the IRS to ensure it receives some money after allowing you to deduct ...

Research led by Vladimír Sládek sheds new light on how bones age, questioning long-standing assumptions that sedentary lifestyles are the primary cause of weakening bone strength in modern humans.

Saliva, sweat, and interstitial fluid have shown promise as alternative sample types in situations where blood may be too hard to access.