The Hospital Nacional de Clínicas, which opened in Córdoba in 1913, has a secret. For years, people thought Architect Francesco Tamburini designed it. But guess what? He didn't. Engineer Rafael Aranda was the real brains behind the project. He drew up the plans way back in 1882, inspired by a hospital in Lugo, Italy. This mix-up isn't just about who gets credit. It'...
Technology is always evolving, and now, there's a new player in the game: tellurene nanofilm transistors. These tiny powerhouses are designed to handle more than just the usual 0s and 1s. They can manage a third state, making them super useful for complex computing tasks. The secret lies in their unique structure. These transistors are made from tellurene, a materia...
In the world of dairy farming, the genetics of cattle play a massive role in milk production. One interesting aspect is how genetics mix and match during reproduction. This process, called meiotic recombination, is crucial for creating genetic diversity in animals that reproduce sexually. It can differ greatly from one animal to another. Plus, it can be passed down f...
Deep in the heart of Guatemala, a trio of ancient Mayan sites has been unearthed, offering fresh insights into one of the world's most enigmatic civilizations. These sites, nestled in the Petén region, are part of a newly discovered urban triangle, challenging what was previously known about Mayan history. The sites are Los Abuelos, Petnal, and Cambrayal. This disc...
Removing rain from a single photo is a tough task. It is a problem that has been around for a while. A new solution has been created to tackle this problem. It is called ChessFormer. It is a clever mix of two powerful tools. These tools are a Transformer and a CNN. The Transformer is great at seeing the big picture. The CNN is good at spotting small details. ...
AI chatbots have a problem with memory. They can't remember what you said a few minutes ago. This is a big issue. Imagine trying to have a conversation with someone who forgets what you said a few minutes ago. It would be very frustrating. Now, researchers have come up with two new memory systems. They call them Mem0 and Mem0g. These systems help AI chatbots r...
The world of manufacturing is getting a major upgrade. At a recent event in Detroit, a big name in tech unveiled a new set of AI tools designed to make industrial work more efficient. These aren't just simple assistants. They are autonomous agents that can handle entire processes on their own. Think of them as smart workers that can learn, adapt, and even communicate...
The hip bone, specifically the upper part, has a complex network of tiny bone structures. These structures are often overlooked in the medical world. They play a big role in keeping the hip stable and spreading out the weight our body puts on it. This is important to know because it can help in fixing hip fractures. But, there is not enough information about this par...
The brain's health is deeply tied to the quality of sleep one gets. Recent findings show that not getting enough deep sleep or REM sleep can lead to shrinking in key brain areas. These areas are the first to be affected by Alzheimer’s disease. The study looked at 270 people over many years. It found that those who had less deep and REM sleep had smaller brain volumes...
Genes play a significant role in determining a person's weight. This is especially true for children. Their genetic makeup can greatly affect their body mass index (BMI). However, creating accurate genetic profiles for kids has been a challenge. This is because the way genes influence weight can change as a person grows. A recent effort looked into this issue. It in...