Patients receiving the combination of ipratropium and albuterol had an overall 20.5% greater improvement in peak flow (95% confidence interval [CI], 2.6 to 38.4%) and a 48.1% greater improvement ...

After exposure to extreme environmental temperatures, an increase in propellant-leak rate was observed with Proventil HFA and Ventolin HFA MDIs, but little to no change was found in particle size ...

But fusion energy is an unproven solution to the sustainability challenge of AI. And the enthusiasm of tech CEOs for this technology as an AI energy supply risks sidelining the potential benefits ...

As NASA looks toward long-term lunar missions, a few problems have arisen -- specifically, how to create less trash in space and what to do with the trash that people create. That's why the US ...

More information: First evidence of microplastic inhalation among free-ranging small cetaceans, PLoS ONE (2024). DOI: 10.1371/journal.pone.0309377 Journal information: PLoS ONE ...