The influence of mechanical ventilation and portable air cleaners upon aerosol spread in a hospital outpatients clinic. Aerosol Science and Technology , 2025; 1 DOI: 10.1080/02786826.2024.2446587 ...

To avoid this, anger must align with a vision for positive change. It must remain grounded in purpose and guided by reason, compassion, and an unwavering commitment to the greater good.

Adequate ventilation in your home is important for good health. It removes stale and damp air along with odours and pollutants and replaces it with fresh air. Most of the time, ventilation is achieved ...

It’s called a “positive pressure ventilator.” That’s the main kind of ventilation that doctors use today. But there’s also a type that’s not used as often, called a negative pressure ...