Ultraviolet germicidal irradiation (UVGI) is a disinfection method that uses short-wavelength ultraviolet (UV-C) light to kill or inactivate microorganisms by destroying nucleic acids and disrupting their DNA, leaving them unable to perform vital cellular functions.V light is electromagnetic radiation with wavelengths shorter than visible light. UV can be separated into various ranges, with short-wavelength UV (UVC) considered germicidal UV. At certain wavelengths, UV is mutagenic to bacteria, viruses and other microorganisms.
1 Duke Nukem is an homage to the 80s/90s action heroes like Arnold Schwarzenegger, Sylvester Stallone, Bruce Willis, Bruce Campbell, Kurt Russel, Clint Eastwood, John Wayne, Roddy Piper and many other iconic heroes from that time.
Makemake is the second furthest dwarf planet to the Sun and is the only one of the outer four dwarf planet to not have any moons.Mass: 3,000,000,000,000 billion kg (0.0005 x Earth).akemake has no moons: Makemake is the largest of the Kuiper belt objects and the only one without satellites. Although we know its diameter to be about 2/3 that of Pluto, its mass can merely be estimated in the absence of nearby objects.