Cancer can be a tricky foe. Immunotherapy is a promising weapon, but it often falls short. Why? Because it sometimes struggles to trigger a strong immune response. So, scientists are exploring ways to combine different treatments to boost their punch. Enter the nucleic acid-locked smart carrier (NASC). This isn't your average carrier. It's a clever little package des...
Carbon capture is a hot topic in the fight against climate change. But it is not easy. The process is expensive and uses a lot of energy. To make it more effective, scientists are looking for new materials. These materials should be able to capture carbon dioxide from the air and release it when needed. One promising method is called moisture-swing carbon ca...
Ovarian cancer is a major health concern for women, with a high fatality rate. Traditional treatments like surgery and chemotherapy often fall short due to drug resistance. This has pushed researchers to explore innovative methods, such as nanotechnology, to fight this disease more effectively. Gold nanoparticles have shown promise in targeting and treating cancer. ...
Coffee is a big deal. It's a major cash crop for many countries. But there's a problem. Fungal infections can mess with coffee plants, hurting both the quantity and quality of the berries. These fungi don't just harm the plants; they can also produce toxins that affect humans. So, managing these fungal pathogens is crucial. Chemical fungicides are often used to cont...
Cancer treatment is a tough battle, but scientists have found a way to make it easier. They created a new tool called MA@E, which is a special kind of liposome. Liposomes are tiny bubbles that can carry medicines inside them. These liposomes are super stable and can carry two powerful weapons: gold nanorods and Mn-MIL-100. This combo can target cancer cells and kill ...
Imagine a world where your smartphone can detect serious diseases like thalassemia. This isn't science fiction. Scientists have created a clever way to use smartphones for health checks. They've developed a system that combines special materials and DNA structures to make detecting diseases easier and more accurate. This system uses tiny gold particles, a unique ...
Nanotechnology, with its tiny but mighty innovations, is making waves in society. It's changing the game in many industries, but it's also facing some big hurdles. One major challenge is understanding how these innovations spread and catch on. This is where the SIR model, originally used to track diseases, comes into play. The SIR model, which stands for Susceptible,...
Imagine harnessing the power of the sun more efficiently. Scientists are exploring a fascinating solution using tiny metal teams. These aren't your average metals; they're special nanoparticles made from two different metals. One metal excels at absorbing sunlight, but it struggles to keep that energy separate. The other metal steps in to make the process more effici...
Imagine a material that can change its structure just by being zapped with plasma. That's vanadium dioxide (VO2) in a nutshell. This stuff is a superstar in the world of nanoelectronics. It all starts with something called phase transition. Picture it like a superhero changing forms to save the day. In this case, VO2 shifts from one structure to another, and...
Metal nanoclusters, or NCs, are super small and precise. They are special because they have unique energy properties and lots of active sites for reactions. But, they face some big challenges. They can't keep their energy for very long, they aren't very stable, and it's hard to control how they move charges around. In a new study, scientists created a clever design....