The increasing prevalence of infectious diseases in recent decades has posed a serious
threat to public health. Routes of transmission differ, but the respiratory droplet or airborne …

Sustainable solutions on fabricating and using a face mask to block the severe acute
respiratory syndrome coronavirus 2 (SARS‐CoV‐2) spread during this coronavirus …

Sophora is deemed as one of the most remarkable genera of Fabaceae, and the third
largest family of flowering plants. The genus Sophora comprises approximately 52 species …

Recently, with the increased attention to indoor air quality, antimicrobial air filtration
techniques have been studied widely to inactivate hazardous airborne microorganisms …

Water resources contamination has a worldwide impact and is a cause of global concern.
The need for provision of clean water is becoming more and more demanding …

The rapid industrialization has induced the entry of organic and inorganic contaminants into
the environment at a rate greater than environmental cleaning. As a consequence …

In this study, we demonstrated an antimicrobial nanoparticle-coated electrostatic (ES) air
filter. Antimicrobial natural-product Sophora flavescens nanoparticles were produced using …

Greywater refers to wastewater generated from domestic activities, which do not contain
fecal contamination. Therefore, this study aims to treat greywater in Makassar city to speed …

We developed and investigated the air cleaning performance of a novel electrostatic
precipitator (ESP)-type small air purifier with a carbon brush ionizer and an activated carbon …

The aim of this article was to develop a three-layer mask, which was made of a
polypropylene filter containing mangosteen extract by spray-coating technique in order to …