Hydrogen evolution reaction (HER) is vital for generating hydrogen fuel through water splitting. To make this process sustainable, researchers are searching for abundant materials like silicates. A recent study synthesized various metal metasilicates using a simple wet-chemical method followed by hi
Scientists are always looking for ways to use carbon dioxide (CO2) in helpful ways. One of their latest ideas is to turn CO2 into something called cyclic carbonates. This is where a new catalyst, called DIL@PDIL, comes in. This catalyst is made from a combination of dicationic ionic liquid (DIL) and
Paper is an eco-friendly choice for many products, but it's not great at storing electrical charges. Think of it like a leaky bucket—the charge just slips away. Scientists have figured out a way to make paper hold onto charge better by adding tiny pockets, or "traps, " for the charge to hide in. The
We all know that lead-based metal halide perovskites are great at converting light into electricity. But they're also toxic, which holds them back from wider use. What if there's a safer alternative? Scientists have been exploring a series of perovskite microcrystals called CsCuClxBr3-x. This time,
For years, psychedelic research was put on the backburner due to social and legal reasons. But recently, there's been a surge of interest in these compounds — both natural and synthetic — for treating mental health issues. These psychedelics work by activating specific serotonin receptors in the bra
During the COVID-19 pandemic, a large hospital shifted its approach to specialist consultations. They examined 2, 429 patient records from November 2020 to December 2021. Out of these, about 2, 160 patients might have benefited from virtual visits. Family doctors led 557 of these sessions, and inter
Ever wondered what plants might be using to protect themselves? Scientists have been looking into a plant called Salsola imbricata. They made a special extract from it using methanol and found some interesting stuff. This extract contains things like saponin, tannins, and alkaloids, which are known
Imagine walking into an Australian hospital and wanting to record your consultation. You might think it's a simple request, but it's not always clear-cut. A recent study found that out of 43 hospitals, nearly 60% either didn't have a clear policy or made it tricky to find one. That's a lot of hospit
A recent study took a close look at how both patients and healthcare professionals think about the care pathways for knee osteoarthritis (KOA) in Slovenia. This country, along with others, has health systems that could be more efficient. The study wanted to fill a gap in research by exploring the op
As we become more aware of our environment, we're paying closer attention to tiny particles that can pollute the air we breathe. Scientists are working on new, eco-friendly materials for air filters that are both efficient and easy to use. One promising material is a blend of zein and ethylcellulose
