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Ursprungligen postat av
Richard-III
UAE (Dubai) har kört detta aktivt sedan i somras, så du får väl tacka araberna/muslimerna också då de till och med var först.
Finnarna pratade tidigare om att hundarna skulle lukta på nlodprov, men nu verkar det vara svett som fungera, då det låter ju bra.
Ja absolut! Båda länderna ska ha beröm. Alla som bidrar med innovativa lösningar för att underlätta smittbekämpningen och räddandet av liv är
hjältar och ska ha beröm! UAE har ambitionen och har bidragit med mängder av innovationer, senast elektoniska spåraren som alla ankommande resenärer får bära när de sitter i karantän.
Ultraviolett lampa som dödar coronaviruset lanseras i Japan
Citat:
A company in Japan has launched an ultraviolet lamp that can kill the coronavirus without damaging people’s eyes or skin, and is expected to be used to disinfect busy spaces such as train carriages, lifts and waiting rooms.
The Care 222 is the first of its kind, according to Ushio, a lighting electronics manufacturer based in Tokyo.
Health experts, including the World Health Organisation, have warned people not to use conventional UV lamps to disinfect their hands or other parts of their body as they can cause skin cancer and eye damage.
Ushio’s gadget, however, emits UV rays with a wavelength of 222 nanometres, as opposed to the conventional 254 nanometres, enabling them to kill the virus without harming people, the firm said on its website.
“One of Care 222’s greatest features is that it can be used all the time,” it said. “Unlike conventional ultraviolet light sources, [it] can be used even when people are present, allowing continuous disinfection of the air and environmental surfaces.”
The different wavelength, combined with a special filter, means the rays are unable to infiltrate the surface of the skin or the eyes, the company added.
The firm, which developed the machine with Columbia University, found that it took between six and seven minutes to kill 99% of viruses and bacteria in the air, and on surfaces measuring up to 3 square metres located 2.5 metres away, Kyodo news agency reported.
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