16.03.2016
Mold is a serious problem in homes that are exposed to water or other factors that aid the growth of molds and fungi.
UV-C lamps have been used in hospitals for years in order to kill and control germs and mold, according to American Air and Water.
Step 2Wear a pair of UV-opaque goggles or glasses when working with a UV lamp, as the light can be damaging to your eyes.
Leave the lamp on in a darkened room overnight to act as an added measure for killing any airborne mold spores and other parts of the room that may be at risk for developing mold.
UV light kills only surface mold, so if the mold is on a porous surface, it will need to be cleaned more thoroughly with a product like bleach. Pathogens on the surface of organic pears were significantly reduced after exposure to UVC light.
The growing organic produce industry may soon have a new way to ensure the safety of fresh fruits. Scientists at Washington State University have shown that ultraviolet C (UVC) light is effective against foodborne pathogens on the surface of certain fruits.
The findings are expected to be welcome news for organic fruit processors who seek alternatives to chemical sanitizers and must also comply with the U.S. After learning from organic farmers and food processors about a lack of sanitizing options, WSU food safety specialist Shyam Sablani and his colleagues looked into alternatives and decided to explore UVC light. UVC light, which cannot penetrate opaque, solid objects, can be effective in sanitizing surfaces. Sablani and his colleagues exposed apples, pears, strawberries, raspberries and cantaloupe to different doses of UVC to determine how effective the pathogen-killing light was against a mix of strains of E. Rough surfaces of strawberries, raspberries and cantaloupe offer places where pathogens can literally hide, reducing the effects of UVC light.
Sablani said research is underway to increase the effectiveness of UVC light on fruits with rough surfaces.
Ultraviolet (UVC) light can eradicate wound-infecting bacteria on mice increasing both survival and healing rates, according to a paper in the July 2012 issue of Antimicrobial Agents and Chemotherapy.
Johbu Itoh at the Tokai University School of Medicine in Japan has developed a new and highly effective cancer therapy method where cancer cells are irradiated with ultraviolet C (UVC) light.
Researchers in Japan have developed a new photodiode that can detect in just milliseconds a certain type of high-energy ultraviolet light, called UVC, which is powerful enough to break the bonds of DNA and harm living creatures. New research suggests the Polynesians, Europeans and the Chinese have had a penchant for black pigs because of the novelty of their colour.


A team of researchers, including several from the University of California, Riverside, have found that flowers are a hot spot of transmission of bacteria that end up in the microbiome of wild bees.
Bird migration patterns are changing rapidly worldwide due to climate and land use changes, and in the case of the endangered whooping crane, its age before youth, leading the way. About 20,000 years ago, Neanderthal humans and Homo sapiens began to mate, creating hybrid humans.
Though too small to be seen with the naked eye, dust mites are present in most homes and live in mattresses, pillows, upholstered furniture and carpet. Step 2Hold the UV wand as close to the surface to be cleaned as possible, with the lamp facing down, and then turn the unit on. Step 3Move the UV wand across the surface you are cleaning slowly and evenly, keeping it as close to the surface as you can without touching it. Step 4Turn your UV wand off when you're finished using it, and store it out of the reach of children. The slow but steady approach of winter means that central heating systems are being turned up all over the nation a€” heralding the return of chapped lips and dry skin. Gizmodo UK is part of Future plc, an international media group and leading digital publisher.
Get the same protection in your home that hospitals and government buildings have used for years. Hospitals use this technology to help prevent the spread of infection to patients and staff. Considering the well-reported dangers of mold and bacteria in the home, it just makes sense to attack these problems at the source.
Helping provide higher quality air for easier breathing and helping prevent the spread of colds, flu's or other contagious infections from person to person via airborne viruses.
Never look directly at or expose skin to UVC light as it may cause permanent eye or skin damage. These units contain an indicator light so you can confirm the light is working without looking at the bulb. There are numerous health risks associated with breathing in and being exposed to mold, so counter mold growth as soon as it is discovered. Goggles that protect your eyes from harmful UV rays can be purchased from a tanning salon or online.
Return to the room after the appropriate time has passed and reposition the lamp so that it faces another part of the stain and leave it for another hour or two.


The technology, which has been around for several years, has been used to effectively sanitize food contact surfaces as well as drinking water and contaminated air. If bacterial contamination levels are high, then UVC technology alone may not be sufficient to achieve the desired level of effectiveness. UVC lamps enclosed behind protective barriers can be easily set up in a tunnel that exposes fruit to the light as it passes on a conveyor belt. This happens not only during development and regeneration and after injury, but also during cancer growth and the formation of metastases. They do not bite or harm humans, but some people are allergic to them and may experience asthma, dermatitis and other reactions when exposed to the mites. Many UV-C wands sold for household use automatically turn themselves off if the unit is held with the lamp up, but protect your eyes with goggles in case this safety device should fail for any reason. Once you notice a fresh, clean smell in the sanitized area or see an improvement in your allergy symptoms, use the wand weekly to keep the dust mite population under control.
Dyson's new humidifier is one solution to the problem, but it doesn't only prevent dry air. Government requires UV lamps above cooling coils for government buildings and uses UV lamps to control microbial growth in buildings. They found that the light can inactivate up to 99.9 percent of pathogens on apples and pears. It also ensures your home isn't being filled with bacteria-ridden moisture thanks to a germ-killing UV light.
UV-C lamps, which provide UV light on the C-bandwidth) are best for dealing with mold problems, as other types of UV light don't damage the mold enough.
To reduce allergy symptoms, however, you must remove the dead dust mites and associated debris from your home via vacuuming or other means.
The humidifier hits the States in autumn 2015 with the UK still left hanging for a release date.



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