At peak hours during this week's heat wave, solar panels on homes, businesses, parking lots and alongside roads are helping relieve stress on the electric grid.

The digital inhaler used in this study measured peak inspiratory flow, inhalation volume, inhalation duration, time to peak inhalation, and inhaler use.

Hedge funds sold European stock during March and April in the largest amount in 10 years, said a report by Goldman Sachs.

When spirometry is unavailable, physicians can use the St. George’s Respiratory Questionnaire score plus peak expiratory flow to screen for COPD, according to data published in American Journal ...

The Peak Nasal Inspiratory Flow (PNIF) is a quantitative method that assesses nasal airflow and measures variations in peak forced first-second inspiratory flow and nasal patency. Its importance lies ...

This year, it became clear that trusting myself is critical to experiencing more flow and living where I can be myself regardless of the setting. My pattern is to not trust myself or to believe in ...

French alpinist Louis Lachenal died in a crevasse in the Alps 69 years ago today. Lachenal was one of the first two mountaineers in history to summit an 8,000m peak - Annapurna I in 1950.

Many outpatients with moderate to severe COPD had suboptimal peak inspiratory flow and had inappropriate devices for measured PIF.

Most digital inhalers can detect the date and time of actuation, while more advanced ones can detect peak inspiratory flow and share personalized data with health care providers.

Among patients hospitalized with a diagnosis of COPD, two-thirds of inhalers assessed at admission are misused.

Study found that 69% of hospitalized COPD patients misused inhalers, with 66% making critical errors, and 14% having insufficient Peak Inspiratory Flow (PIF), even after training.

Prevalence of Critical Errors and Insufficient Peak Inspiratory Flow in Patients Hospitalized with COPD in a Department of General Internal Medicine: A Cross-Sectional Study.