The regulatory compliance standards for modern pharmaceutical products are among the harshest in the world, demanding cutting-edge quality assurance and quality control procedures to ensure that ...

Tiny particles bubbling up from the tops of melting sea ice into the Arctic sky may be a key, understudied element of cloud formation in that climate-sensitive region. Ice-nucleating particles can ...

Researchers from Nagoya University and the National Institute of Polar Research in Japan have found that dust from land without snow cover in the Arctic is a major source of particles that form ice ...

Visit NAP.edu/10766 to get more information about this book, to buy it in print, or to download it as a free PDF. The COVID-19 pandemic taught many hard lessons. Among the most prominent of these was ...

Long-term high ultrafine particle concentrations in New York state neighborhoods are linked to higher numbers of deaths. That is the key finding of our new research, published in the Journal of ...