WICHITA, Kan. (KWCH) - A bill that calls for restricting cell phone use in Kansas schools, “bell to bell” is now state law after Governor Laura Kelly signed her name to the legislation. As “bell to ...
Understand why the physics behind your flow calibrator—primary versus secondary standards—dictates the legal and medical integrity of your worker exposure results.
In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing ...
Researchers in Japan have achieved a 12.28% efficiency in a copper gallium selenide solar cell, the highest reported for indium-free wide-bandgap chalcogenide absorbers in the 1.65–1.75 eV range. The ...
Some people love fiddling with their 3D printers, others love printing. Some fiddle so they can spend more time printing, ...
A person holds a cell phone. HARRISBURG, Pa. - The Pennsylvania Senate passed legislation to require public schools across the state to adopt policies prohibiting student cellphone use during the ...
A new technique based on machine learning and stem cells may lead to personalized testing for hazardous chemicals and make toxin testing on animals a thing of the past. Dubbed ‘forever chemicals’ ...