Crafting gelators with specific traits is a tough job. It usually means tweaking existing molecules. But even small changes can mess up the gelation process. So, what if there was a way to boost gels without messing with their structure? This is where silver nanoparticles and trisodium citrate come into play. They can enhance the stability and sustainability of hydr...
Scientists have been working on a new way to fight cancer. They are using tiny particles, called nanoparticles, to deliver medicine straight to tumors. These aren't your average nanoparticles, though. They can change size, which makes them super effective at reaching and penetrating tumors. This new method is a mix of two treatments: chemotherapy and sonodynamic the...
Lipid nanoparticles, or LNPs, are tiny carriers that can transport genetic material like mRNA and siRNA into cells. They are great for gene therapies because they can cross cell membranes easily, are safe for cells, and can be made in large amounts. However, designing the perfect LNP is tough. It's like trying to solve a puzzle with many pieces that interact in compl...
Electromagnetic waves can heat milk quickly and evenly. This is important for pasteurization. This process keeps milk safe while preserving its nutrients and taste. A recent study looked at how silver and zinc oxide nanoparticles in milk behave under these waves. The study used special plates that create electromagnetic fields. These fields have temperatures that dec...
Banana peels are often thrown away. But they might hold a secret weapon against disease. Scientists have found a way to turn these peels into tiny particles. These particles are so small that they can't be seen with the naked eye. They are called nanoparticles. This discovery could be a game-changer in the world of medicine and food science. Scientists used a sim...
Concrete is a big deal in construction. It is super strong and lasts a long time. But it has a weakness: it isn't great at handling pressure. This limits how it can be used in buildings. To fix this, scientists have been adding tiny particles called carbon nanoparticles to concrete. These particles are so small that they can't be seen with the naked eye. They can mak...
Silicon dioxide nanoparticles, or SiO2 NPs, are tiny particles used in many products we use every day. They are so small that they can't be seen with the naked eye. This makes them useful in many industries. However, their widespread use raises concerns about the safety of workers who handle them. These nanoparticles can be inhaled, and that's where problems might st...
The battle against cancer is ongoing, and scientists are always on the lookout for new weapons. One promising area of research involves tiny particles known as nanoparticles. These tiny particles can be made in various ways, but a method called green synthesis is gaining traction. This approach is preferable because it doesn't create harmful waste. Imagine a...
Blood clots, or thrombus, can be tricky to deal with. Traditional medicines often miss their mark and cause unwanted bleeding. So, scientists cooked up a clever solution using tiny particles called nanoparticles. These aren't your average nanoparticles; they're equipped with a special targeting system that homes in on blood clots. This system is made up of a few key ...
Alzheimer's disease is a tough opponent, but scientists are finding new ways to fight it. Gold nanoparticles, tiny particles made of gold, are proving to be a powerful tool in the battle against this neurodegenerative disease. These nanoparticles can be loaded with afzelin, a natural compound found in a plant called Ribes fasciculatum. The combination of gold nanopar...