An April 2022 publication in the Applied Letters in Physics notes that new research from Stanford University is gaining way to obtain solar energy from nighttime skies. By modifying commercial-grade solar panels, researchers were able to harvest a small amount of electricity at night through a process called radiative cooling. “We tend to think of..
Author: doingbus - page 95
Power transformers are conduits of electricity that increase or decrease voltage efficiently. These machines are used for transferring power from one circuit to another without changing the frequency. When electricity comes into the transformer from the power source, it is called primary voltage. Any voltage leaving the transformer is called secondary voltage. Two examples of..
We’ve all heard of unexpected situations that require survival skills, but what is survival, exactly? Survival is the act of continuing to live or exist in spite of an accident, ordeal, or difficult circumstances. Often, it involves overcoming challenges, beating unimaginable odds, and championing through overall grueling situations. Without a doubt, the most imperative tool..
After years of seeking FDA approval for its implanted vision-correcting lens, Staar Surgical has successfully reached a regulatory milestone. The Evo/Evo+ Visian implanted collamer lens is designed to treat myopia (nearsightedness) with or without astigmatism and is an alternative to other vision correction options such as glasses or contacts. Staar first applied for FDA review..
Video radiology reports are made for specific patients using simplified language and clearly annotated images to help them better understand test results, according to a novel study published by the American Journal of Roentgenology. Radiologists at NYU Grossman School of Medicine lead the study in collaboration with Visage Imaging GmbH and Siemens Healthineers. The study..