To help people maintain hygiene amid the COVID-19 pandemic, Indian Institute of Technology (IIT) Ropar has developed a UV-ray trunk which is claimed to ...

This reactor was built using a PVC tube and contained a UV germicidal lamp (Philips TUV 75W HO G75 T8 UV 254nm) protected by a ... N. H.; HAMDI, H.; HASSEN, A. Modeling of secondary treated wastewater ...

Company: Aerapy Product: All-Spectrum UV Monitoring System Description: The Aerapy All-Spectrum UV Monitoring System delivers real-time UV output reporting for HVAC disinfection and coil-cleaning ...

Osaka Metropolitan University researchers have successfully increased the production of D-lactic acid from methanol by exposing Komagataella phaffii yeast to ultraviolet irradiation.

Amid concerns over rising petroleum prices and resource depletion, organic compounds such as methanol are attracting attention as potential replacements. Though this bodes well in theory, the ...

Air disinfection using germicidal ultraviolet light (GUV) has received increasing attention during the COVID-19 pandemic. GUV uses UVC lamps to inactivate microorganisms, but it also initiates ...

UV germicidal lamp is one of mercury lamp, in which the excited mercury atoms can different wavelengths characteristics when transition. The human eye can not see ultraviolet light of 100nm-400nm UV ...

One strategy for mitigating the indoor transmission of airborne pathogens, including the SARS-CoV-2 virus, is irradiation by germicidal UV light (GUV). A particularly promising approach is 222 nm ...

What is ultraviolet light, and where does it come from? Learn how UV radiation is classified, measured, and used in medicine, ...

Abstract. Induction of p53 by DNA damage results in apoptosis of teratocarcinoma cells, whereas MDM2, encoded by a p53-responsive gene, can reverse this phenotype by inhibiting p53 function. Here we ...