Individuals with chronic obstructive pulmonary disease (COPD) experience improved breathing symptoms and dyspnea with use of automated oxygen administration. Automated oxygen administration (AOA) was ...

Research from the Chin-Yi University of Technology in Taiwan revealed a novel heater design in the Czochralski silicon crystal growth process that can control and decrease oxygen concentration without ...

Obstructive sleep apnea (OSA) is characterized by recurrent episodes of intermittent hypoxia (IH). In this study, we investigated how cyclic IH (21%/10% O₂) acutely alters systemic hemodynamics and ...

The development of oxygen evolution reaction (OER) electrocatalysts remains a major challenge that requires significant advances in both mechanistic understanding and material design. Recent studies ...