Today:Early fog in the far southwest clears quickly. Most areas stay dry with sunshine and variable cloud, though northern and northeastern regions may see isolated showers. Light winds overall, ...

This video captures a lively yet balanced view of Amsterdam’s central canal area, where boats move steadily through the water surrounded by classic city architecture. A glass-covered canal boat ...

UCT/MRC Research Unit for Exercise Science and Sports Medicine, Sports Science Institute of South Africa, Newlands, Cape Town, South Africa Dr R Tucker, UCT/MRC Research Unit for Exercise Science and ...

A walk around Saint Peter’s Square in Vatican City, capturing views of the plaza, visitors, and the surrounding architecture of one of the most important landmarks in the Catholic world. Congress ...

We all love clothes, the way we all love food. Which is why, if the fashion industry were a country, it would rank sixth globally as a producer of greenhouse gases, responsible for around 10% of all ...

The authors have declared no conflicts of interest. Informed, written consent was obtained from the patient for the publication of this case report. A care challenge that clinicians and other ...

Objective To examine whether supraphysiological oxygen administration during surgery is associated with lower or higher postoperative kidney, heart, and lung injury. Design Observational cohort study.

In the words of the 18th-century poet Alexander Pope, to err is human. But most of us regular humans make mistakes on pretty small scales, like leaving our house keys at work or forgetting to order ...

Invasive mechanical ventilation in critically ill adults involves adjusting the fraction of inspired oxygen to maintain arterial oxygen saturation. The oxygen-saturation target that will optimize ...

Ameliorating graft injury induced by ischemia and hypoxia, expanding the donor pool, and improving graft quality and recipient prognosis are still goals pursued by the transplant community. The ...

Patients undergoing hyperbaric oxygen (HBO) therapy and divers engaged in underwater activity breathe pure oxygen at greater than atmospheric pressure. In such situations, there is always an imminent ...