Ferroelectrics -- materials that can switch their electric polarity -- have been around since the days of Rochelle salt. Over time, scientists have figured out ways to make these materials more useful and less brittle. With the need for tiny, powerful electronics, researchers have turned to low-dime
Ever wondered how your beliefs might influence your brave moments? Scientists decided to find out by using a cool virtual reality game. They observed that people who believe in God had a tougher time overcoming their fears. It wasn’t that they were more afraid, but maybe their brains just didn’t shu
TeamSTEPPS® is a strategy that aims to boost communication and team spirit in hospitals. But has it been tested among healthcare teams? In Thailand, researchers put the TeamSTEPPS® tools to the test with a survey. They looked at two questionnaires: the Teamwork Attitudes Questionnaire (T-TAQ) and th
Imagine you're a nurse in a remote Jordanian hospital. You're used to long hours and tough conditions, but something else is lurking in the background – workplace violence (WPV). Shockingly, a third of all WPV globally happens in the health sector, and Jordanian nurses seem to be dealing with an und
Ever wondered how we can make our electronic devices even smarter? Well, scientists are exploring a fascinating material called ferroelectric semiconductors. These special materials can change their electrical properties when exposed to certain conditions, like a light switch that turns on and off i
Imagine learning how to perform delicate surgery using nothing more than a USB microscope connected to a computer or a smartphone. Sounds unusual, right? That's exactly what some researchers are exploring. They want to find out if these low-cost devices can help medical students master basic microsu
Have you ever heard about people who suddenly withdraw from their social lives for long periods? This condition is called Hikikomori. It's not just about being shy; it's a complex issue that affects people’s daily routines and their families. Some individuals with Hikikomori might seem fine, while o
Imagine you're at war with tiny invaders. Your body's immune cells, like soldiers, need to know where to strike. One key soldier here is a protein called Granzyme B (GzmB). It plays a huge role in fighting off bacterial infections by causing bacteria to self-destruct. Scientists have created a sort
Ever wondered how your weight might affect back pain treatment? A recent study looked into this, focusing on the impact of obesity on a common procedure called lumbar transforaminal epidural steroid injections (TFESIs). These injections are often used to relieve pain in the lower back. The research
Ever pondered how scientists figure out if a virus is super contagious? They've got a clever trick using tiny, glow-in-the-dark molecules called probes. These probes latch onto the outer shell of viruses and light up when they attach. Scientists discovered that a snippet of protein from the flu viru
