Hydrothermal carbonization is a thermochemical conversion process that is used as an
opportunity to convert biomass and organic waste in the presence of water into solid biofuel …

Air-transmitted pathogens may cause severe epidemics, posing considerable threats to
public health and safety. Wearing a face mask is one of the most effective ways to prevent …

Earth's plastic pollution has increased due to the COVID-19 pandemic, and the world is on
the doorstep of an enormous waste pandemic. The extensive use of mandatory personal …

We performed in vitro selection experiments to identify DNA aptamers for the S1 subunit of
the SARS-CoV-2 spike protein (S1 protein). Using a pool of pre-structured random DNA …

Personal protective equipment (PPE) is vital for the prevention and control of SARS-CoV-2.
However, conventional PPEs lack virucidal capabilities and arbitrarily discarding used PPEs …

In this work, waste medical masks collected from daily life usage were pyrolyzed and
catalytically decomposed with perovskite-type La 0.6 Ca 0.4 Co 1–x Fe x O 3− δ pre …

The COVID-19 pandemic had a major impact on life in 2020 and 2021. One method of
transmission occurs when the causative virus, SARS-CoV-2, contaminates solids …

Paper-based biosensors are microfluidic analytical devices used for the detection of
biochemical substances. The unique properties of paper-based biosensors, including low …

As the second year of the COVID-19 pandemic begins, it remains clear that a massive
increase in the ability to test for SARS-CoV-2 infections in a myriad of settings is critical to …

From the starting of the pandemic different transmission routes of the pathogen was brought
into the spotlight by researchers from different disciplines. This matter in high-altitudes was …