Parkinson's disease is a serious condition that affects movement. One of its main symptoms is muscle stiffness, which can make everyday tasks difficult. But there's a new way to measure this stiffness: ultrasound elastography, or UE for short. This technology uses sound waves to create images of the
Bee venom is a complex mix of chemicals. It has some powerful stuff, like melittin, but also allergens. To use it safely, we need to separate the good from the bad. Normally, this is done with harsh chemicals like acetonitrile (ACN). But these chemicals are toxic and create a lot of waste. This is n
Thyroid scans using a substance called MIBI have been around for a while. They used to be quite popular. But then, newer technologies like ultrasounds, cell tests, and advanced imaging techniques took over. Many thought MIBI was outdated. However, recent findings suggest that MIBI might still have a
In the vast world of tiny things, a single image can tell a big story. A photo of a rice weevil perched on a grain of rice has taken the top spot in the 2025 Nikon Small World contest. This isn't just any photo; it's a close-up that shows the intricate details of a common pest. The photographer, Zha
Cryptocurrencies like Bitcoin have changed how we handle money online. They don't need banks, but they face big problems. Quantum computers could break their security. Plus, they're slow, don't work well together, and have privacy issues. Enter Quantum Crypto Guard for Secure Transactions (QCG-ST).
Somalia is a country where many people don't have enough food. This isn't just a small problem. It's a big health issue. For a long time, the country has faced many troubles. These include weak government, harsh weather, and fights among different groups. Because of these problems, many people can't
In a move that has sparked debate, Director of National Intelligence Tulsi Gabbard has ordered a review of U. S. intelligence agencies to see if random polygraph tests for employees and contractors could be a good idea. This comes as the Trump administration is trying hard to stop leaks of secret in
In Cincinnati, the Catholic Church is facing a serious trust issue. Four porn-related scandals have rocked the community in recent years. The latest involves Father Edward Burns, who is now on leave after some questionable websites were found on his computer. The archdiocese has handed this over to
In the world of data, finding hidden patterns is like a treasure hunt. One way to do this is by using topic modeling, a method that groups similar words and phrases. A common technique for this is called Latent Dirichlet Allocation (LDA). However, there's a problem: what if the data is spread across
Ever wondered how doctors can see inside your body without cutting you open? It's not magic, it's science! MRI machines are like superheroes, but they need special helpers called phantoms to learn their powers. These phantoms aren't ghosts, but clever tools made to copy how our body parts react to m
