The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

March 1, 2010 — Lactate clearance is noninferior to central venous oxygen saturation (ScvO 2) as a target of early sepsis resuscitation, according to the results of a multicenter, randomized, ...

Oxidative degradation of high-energy substrates is an essential feature of all living organisms. Aerobic organisms have developed complex chemical reactions, grouped under the term 'respiratory chain' ...

Oxygen saturation is a measure of the amount of hemoglobin that is bound to molecular oxygen at a given time point. It is an important parameter for managing patients in a clinical setup. Oxygen ...

Leg positioning during total hip arthroplasty influences the extent of venous occlusion and affects pulmonary artery oxygen saturation, according to a new study. Nigel E. Sharrock, MB, ChB, and ...

Previous studies have suggested that the incidence of retinopathy is lower in preterm infants with exposure to reduced levels of oxygenation than in those exposed to higher levels of oxygenation.