What Is Nitrogen Dioxide? Nitrogen dioxide, or NO 2, is a gaseous air pollutant composed of nitrogen and oxygen and is one of a group of related gases called nitrogen oxides, or NO x.Nitrogen dioxide ...

Background Atrial fibrillation (AF) following coronary artery bypass graft surgery (CABG) is common and results in significant increases in hospital stay and financial encumbrance.Objective Determine ...

Aims The aims of the Swedish Web-system for Enhancement and Development of Evidence-based care in Heart disease Evaluated According to Recommended Therapies (SWEDEHEART) are to support the improvement ...

Proper protein turnover is required for cardiac homeostasis and, accordingly, impaired proteasomal function appears to contribute to heart disease. Specific proteasomal degradation mechanisms ...

Deep breathing exercises can help lower stress and promote relaxation. These effects can play a positive role in the management of chronic health conditions. We unpack the scientific research with ...

Long-term (months to years) chronic exposures to fine particles can increase the risk of strokes, coronary heart disease and cause premature deaths. Short-Term Exposure Short-term exposure, such as ...

Objective To evaluate the diagnostic performance of a deep learning system for automated detection of atrial fibrillation (AF) in photoplethysmographic (PPG) pulse waveforms. Methods We trained a deep ...