Bußmann, Jan Odstrčil, Michal Teramoto, Yusuke and Juschkin, Larissa 2017. Ptychographic imaging with partially coherent plasma EUV sources. Advanced Optical ...

But it didn’t work at higher frequencies. According to their math, as the frequency of emitted radiation tended toward the ultraviolet range, the output energy would have to be infinite ...

Some of this light can escape the galaxy, and might provide a kind of ambient background UV lighting for the cosmos. Combined ...

Looking to sterilize something? Give it a good blast of the old UV-C. Ultraviolet radiation in the shortest wavelength band breaks down DNA and RNA, so it’s a great way to kill off any nasties ...

Keep your eyes protected and your style flawless with these fashionable UV protection sunglasses. Our editors and experts handpick every product we feature. We may earn a commission from your ...

The colors of the rainbow are all around us, but so are hues that most of us can't see, including ultraviolet — a wavelength that eludes many humans but, surprisingly, many animals can perceive.

Background: Ultraviolet (UV) light is used for phototherapy in dermatology, and UVB light (around 310 nm) is effective for treatment of psoriasis and atopic dermatitis. In addition, it is known ...

Your phone is gross, but a UV light phone sanitizer can blast bacteria out of every nook and cranny. Our editors and experts handpick every product we feature. We may earn a commission from your ...

There are always niche products that benefit from a sudden event, and UV phone sanitizers are no exception. In the months following the initial coronavirus pandemic shutdown in spring 2020 ...

The link between sun exposure and skin cancer is well established. Ultraviolet radiation is thought to cause up to 95% of basal and squamous cell carcinomas, and between 70-95% of melanomas in ...

Another reason to consider an upgrade is if your current phone no longer receives software ... which allows you to reduce unwanted background noise in your videos. The Pixel 8a also offers Google ...

Ultraviolet (UV) light with a wavelength of 310 nm has been used as phototherapy for various skin diseases such as psoriasis and atopic dermatitis. [1–6] UV light wavelengths are classified as ...