Face masks have proven to be a useful protection from airborne viruses and bacteria,
especially in the recent years pandemic outbreak when they effectively lowered the risk of …

Face masks play a role in reducing the spread of airborne pathogens, providing that they
have a good filtration performance, are correctly fitted and maintained. Bacterial Filtration …

Infections of implants and prostheses represent relevant complications associated with the
implantation of biomedical devices in spine surgery. Indeed, due to the length of the surgical …

In recent years, the demand for filter media has increased dramatically, driven by the need to
manufacture personal protective equipment and for various applications in the industrial and …

The high humidity environment created by human breath can easily lead to charge loss in
the mask's filter and weaken the mask's filtration effect on aerosols containing bacteria and …

Despite a good understanding of the filtration properties of various face and nose coverings
during aerosol inhalation, their effectiveness in reducing aerosol emitted by infected …

Improving filtration performance and long-term stable storage of charges have always been
two core issues on polylactic acid meltblown nonwovens (PLA MBs) as filter materials …