LND topic: als page 145

als

Rwanda Says Goodbye to Marburg Outbreak

December 21, 2024

Rwanda and the World Health Organization have announced that the Marburg virus outbreak in the country is officially over. No new cases have been reported in recent weeks, which is a promising sign. The outbreak began on September 27 and resulted in 15 deaths and 66 cases. Most of the affected indiv

health

Why Some Small Hospitals Struggle More Than Others

December 20, 2024

Ever wondered why some small hospitals face bigger financial challenges than their larger counterparts? Let's dive into the world of Critical Access Hospitals (CAHs) and other acute care hospitals to find out. CAHs, as the name suggests, are crucial for rural communities. They're small, usually wit

science

IUCrJ: A Decade of Discovery and Growth

December 20, 2024

IUCrJ, a respected journal in the world of crystallography, has just completed its first ten years. Let's take a look back at its journey so far, see where it stands today, and think about what the future might hold. When IUCrJ started a decade ago, it had a clear mission: to provide a platform for

science

Making Iron and Calcium Work Together: A Look into Biodegradable Materials

December 20, 2024

Scientists have been experimenting with a mix of iron and a calcium compound called hydroxyapatite (HA) to create biodegradable materials. They mixed these powders together and then shaped them into composites using a process called powder metallurgy. They found that how long they mixed the powders

health

Ca 2+ Overload: A New Hope in Cancer Therapy?

December 20, 2024

So, you've heard of calcium, right? It's not just for strong bones and teeth. In the world of cancer, high levels of calcium (Ca 2+ overload) inside cells can kill them off in various ways like apoptosis, pyroptosis, and more. This has become a big deal in cancer treatment. But it's not all smoot

science

Light-Speed Up: How Graphene Boosts Photodetectors

December 20, 2024

Photodetectors play a crucial role in tools like high-speed communication systems and real-time monitoring devices. But many current photodetectors face challenges like low carrier efficiency and slow response times due to material constraints and interface mismatches. In this study, researchers des

science

Fluidic Magic: Twisting Vortices Create Unique Energy Patterns

December 20, 2024

Imagine trying to create a crystal out of water. Sounds impossible, right? Well, scientists have just done something pretty close. They've made something called a "fluidic moiré superlattice" using swirling vortices in fluids. This is like a special kind of crystal made from water! Here's how they

health

Vagus Nerve Stimulation: A New Hope for Severe Depression

December 20, 2024

Imagine a life changed by a small device. Nick Fournie, now 62, knows this well. His depression journey started 40 years ago, turning his life upside down. Medications caused more harm than good. Then, a nurse suggested vagus nerve stimulation (VNS). This treatment uses electric pulses to stimulate

crime

CVS Pharmacy in Hot Water: Did They Fill Unlawful Prescriptions?

December 19, 2024

The Justice Department has started a fight with CVS Pharmacy, claiming they've been filling prescriptions that break the law. These aren't just any prescriptions, though – we're talking about dangerous amounts of opioids, and sometimes even mixes of drugs that aren't safe. Plus, they allegedly got p

health

Inflammation in Atherosclerosis: Beyond Lipid Control

December 19, 2024

For years, atherosclerosis has been linked to both inflammation and lipid buildup. But even with the best lipid-lowering treatments, some patients still show high inflammatory markers. This is where anti-inflammatory therapies come in, aiming to tackle this leftover risk. Let's explore the main infl