Researchers looked at lung tissue from 28 COPD patients and 15 smokers who underwent surgery for suspected or confirmed lung ...

Abstract: The aim of the work was to design a metabolic simulator of the human respiratory system consuming oxygen and producing carbon dioxide. The respiratory quotient, tidal volume, mechanical ...

Both dyspnea and respiratory drive went down with vs. without nasal high-flow therapy in orally intubated patients, according ...

Common viral respiratory infections such as COVID-19, respiratory syncytial virus (RSV) and influenza are linked to an ...

Taking inspiration from human lungs, young Colombian inventor Mariana Pérez’s device removes air pollutants and turns them into biodegradable materials.

Acute respiratory distress syndrome (ARDS) remains a significant hazard to human health and is clinically challenging because there are no prognostic biomarkers and no effective pharmacotherapy. The ...

What Are the Sources of Nitrogen Dioxide Emissions? As of 2020, human-made sources in the U.S. emit 7.64 million short tons of nitrogen oxides per year (down from 15 million short tons per year in ...

Get ready to dive into the fascinating world of human biology with a hands-on school project! Ever wondered how the lungs ...

Just one mutation in these understudied group of bat viruses and we could be looking at COVID 2.0, experts warn.

With over half of the Sudanese population in need of aid and lean season rapidly approaching, the UN Chief for Humanitarian ...

The United States could soon have another tool in the fight against respiratory syncytial virus, an illness that’s the No. 1 cause of hospitalization in infants.