Ever wondered how some natural products get their sulfur touch? Polyketide synthases (PKSs) are like brilliant artists, painting diverse polyketide compounds. But they don't often dip into the sulfur paintbox. Enter thiocysteine lyase (SH) domains, found in the leinamycin (LNM) family. We've been st
Ever wondered how to upgrade a surface's power? Scientists just discovered a cool trick using two special compounds: N-heterocyclic carbenes and thiols. They teamed up these guys on a silver surface to create something called a self-assembled monolayer (SAM). This SAM is no ordinary one—it's like a
Texas regulators have suddenly halted a medical school's practice of dissolving bodies after using them for training. The University of North Texas Health Science Center in Fort Worth was found to be using a process called alkaline hydrolysis, also known as water cremation. This method is considered
In the Islamic Republic of Iran, caring for terminally ill patients is a big challenge. Doctors and policymakers often struggle with how to improve the lives of people who are very sick and may not get better. This is where ethics come in. Ethical guidelines help healthcare workers know what's right
Imagine you're living in Ethiopia and dealing with chronic myeloid leukemia (CML). This isn't just about staying alive; it's about living well. But how do patients in low-income countries like Ethiopia fare compared to those in wealthier nations? That's what researchers set out to find. They focuse
When it comes to using artificial intelligence (AI) in elderly care, geriatric nurses have a lot to say. A recent study talked to 17 of them, and their thoughts were all over the place. Some nurses were really excited about how AI could make their jobs easier. They thought it could help them diagnos
Ever wondered how tiny microbes can control the lives of insects? Well, scientists discovered that the weevil Ceratapion basicorne, used to fight a weed called yellow starthistle, has a problem. In labs where these weevils are controlled, many of them end up being female. This isn't natural; usually
The EQ-5D, a popular tool for measuring health-related quality of life worldwide, hasn't been thoroughly tested among Ethiopian cervical cancer patients. This tool, which covers five dimensions at five levels, is used to assess overall health and well-being. However, there's a gap in knowledge about
Scientists have uncovered fascinating structures called polar vortices and skyrmions in superlattices made of ferroelectric and dielectric materials. These structures lead to new ways polarization can behave, which is exciting news for the world of materials science. The secret to producing these em
You know how sometimes the internet seems to know everything? Well, researchers have been checking out how AI can help teach us about neuropathic pain. They've been looking at two AI models, GPT-3. 5 and GPT-4, to see if they can answer questions about this type of pain accurately and consistently.
