Collaborate Disseminate
The world around us is a scary place, with a lot of visible and invisible dangers. Some of those invisible dangers are pretty obvious, such as that of an electrical shock from exposed wiring. Some are less obvious, for example the dangers of UV radiation to one’s skin and eyes …read more
A team of scientists at North Carolina State University have developed a technique that could allow bricks and other common building materials to act as “cameras” that can reveal the location and distribution of radioactive materials that were once in … Continue reading Scientists turn bricks into gamma-ray cameras
Grey whales may be “blinded” by solar storms, according to a new study published in the journal Current Biology. The solar activity interferes with the whales’ internal magnetic navigation system, causing them to become stranded on the shore, often res… Continue reading Blinding solar storms could be the cause of whale strandings
Rust may be generally unwelcome, but scientists at North Carolina State University are using it to develop a new radiation shielding that is lighter and cheaper than conventional materials. Aimed at protecting delicate electronics in space and other ho… Continue reading Rusty radiation shielding provides lighter and less bulky protection
By ghostadmin
FDA has also rubbished previous studies linking smartphone radiation and causing cancer.
This is a post from HackRead.com Read the original post: U.S. FDA: No link between smartphone radiation & cancer
Continue reading U.S. FDA: No link between smartphone radiation & cancer
We’re suckers for the Fallout aesthetic, so anything with a post-apocalyptic vibe is sure to get our attention. With a mid-century look, Nixie tubes, a brushed metal faceplate, and just a touch of radioactivity, this quantum random number generator pushes a lot of design buttons, and it pushes them hard. …read more
What kinds of businesses might be able to operate in space? Well datacenter are one potential target you might not have thought of. Space provides an interesting environment for datacenter operations, including advanced analytics operations and even artificial intelligence, due in part to the excellent cooling conditions and reasonable access to renewable power supply (solar). […] Continue reading OrbitsEdge partners with HPE on orbital datacenter computing and analytics
We all use antennas for radios, cell phones, and WiFi. Understanding how they work, though, can take a lifetime of study. If you are rusty on the basic physics of why an antenna radiates, have a look at the very nice animations from [Learn Engineering] below.
The video starts with …read more
Continue reading Bent Electric Field Explains Antenna Radiation
Can’t find a recently updated survey of radioactivity in your neighborhood? Try [Hunter Long]’s DIY scintillation counter warwalking rig. (Video also embedded below.) What looks like a paint can with a BNC cable leading to an unassuming grey box is actually a complete kit for radiation surveying.
Inside the metal …read more
Many of us don’t think too much about radiation levels in our area, until a nuclear disaster hits and questions are raised. Radiation monitoring is an important undertaking, both from a public health perspective and as a way to monitor things like weapon development. So why is it done, how …read more
Continue reading Global Radiation Montoring And Tracking Nuclear Disasters At Home