You might think that doctors and nurses who teach future physician assistants (PAs) would have specialized training. Surprisingly, many don't! This review looked into training programs for these instructors, called preceptors, to see what they're made of. Preceptors guide PA students, but there's of
Scientists are excited about narrowband fluorescent emitters for making super-clear organic light-emitting diode (OLED) displays. They've found a new way to make these green light emitters better. The key is a special molecule design, known as the centrosymmetric dianilido-bipyridine boron difluorid
Scientists are curious about how room temperature affects exercise benefits in mice. They put male mice in two different conditions: room temperature (21°C) and a warmer, comfy temperature (29°C). These mice either exercised for six weeks or did a quick workout. Guess what? Mice in the warmer enviro
Scientists have long known that nickel-iron catalysts are great at producing oxygen from water, especially in alkaline conditions. But how they do it so well was a mystery—until now. A recent study looked at a special catalyst, nickel-iron phosphide (NiFeP), which is super active and stable. It only
Imagine trying to walk with a prosthetic leg that doesn't fit quite right. It's not just uncomfortable; it can cause real problems, like skin irritation and poor mobility. The main issue? The size of the residual limb (the part of the leg left after amputation) can change over time, leading to a mis
You might not think much about your toes, but when they're not aligned properly, it can cause pain and discomfort. Hallux valgus is a condition where the big toe points outward and the toe joint sticks out. This study explored how two types of orthoses, or foot supports, can help with this condition
Imagine taking a trip back in time to see how plants adapted to life on land. One key player in this story is the NAC transcription factor. NAC genes are like the conductors of an orchestra, directing how plants grow, develop, and respond to stress. We looked at plants from green algae to today's cr
Ever heard of gold nanoclusters? They're tiny gold particles, wrapped in protective layers called ligands. These clusters are made up of smaller gold units, often triangular or tetrahedral in shape. Think of them as miniature building blocks. Scientists have been trying to figure out how these block
In Crown Heights, where concerns had been raised about the young adults' dedication to their values and community, something surprising happened. A place called the 94 Shul started a Beis Medrash where everyone, from working young men to married guys, could get together for some learning and sociali
Palm kernel meal (PKM) is tough for non-ruminant animals to digest due to its high fibre content, mostly mannan. A new way to tackle this problem is by using bacteria to break down these fibres. Scientists found a powerful bacteria called Bacillus subtilis F6 that can effectively degrade mannan. In
