Solar cells made from crystalline silicon (c-Si) are facing some tough problems. The main issue is with the hole transport layer (HTL). The usual molybdenum oxide (MoO x ) contacts have problems with oxidation at the interface and aren't great at blocking electrons. This is where self-assembled mo
Feline hearts can get thick. This is a condition known as hypertrophic cardiomyopathy. It is a common issue in cats. It affects how their hearts work. A recent study looked at a new way to check how well a cat's heart is pumping. This method is called tissue motion annular displacement or TMAD. It i
The world is waking up to the idea of buying refurbished goods. This is not just about saving money. It is about saving the planet. Buying second-hand can cut down on waste and help the environment. But, there are things that make people hesitate. What are these things? Let us dive in. People w
Cancer research is getting a boost from a clever use of technology. Six university hospitals in Bavaria have joined forces. They have created a shared IT system. This system is designed to handle and analyze large amounts of health data. The goal is to gain a better understanding of cancer and how t
People have a knack for picking out their own voice in a crowd. This is because our voice is a big part of who we are. It's always with us, and it's how we talk to ourselves and others. But why is our voice so special to us? Is it because it sounds like us? Or is it because we made it? These questio
Cancer cells are sneaky. They find ways to sneak into blood vessels, and this is how they spread. This process is called intravasation. It's tricky to study because it's hard to recreate in a lab. But now, there's a new tool called INVADE. It's a tiny, clever device that mimics how blood vessels wor
FH is a genetic condition that messes with how the body handles cholesterol. It is surprisingly common. It is a big deal because it can lead to serious heart problems. The scary part is that most people who have it don't even know it. Less than 10% of individuals with FH have been identified. Eve
Follicular lymphoma, or FL, is a tricky disease that's hard to cure. One of its defining traits is the addition of N-glycosylation, or N-gly, sequences in the immunoglobulin variable region. This happens early on, thanks to a process called somatic hypermutation. These N-gly sequences are rare in he
The 2024-25 NBA regular season is wrapping up, and the Western Conference is still wide open. Four teams are fighting for the final three guaranteed playoff spots. The Nuggets, Clippers, Warriors, and Timberwolves are all in the mix for seeds 4 through 6. The Eastern Conference has already secured a
Ecuador has a new leader. Daniel Noboa won the presidential election. This happened on a Sunday. The National Electoral Council made the announcement. They said Noboa had an unassailable lead. This was with 90% of the votes counted. Noboa's victory was not a surprise. He had won a previous election
