Alzheimer's disease is a tough opponent in the world of neurodegenerative disorders. Early detection is crucial. Scientists have been trying to figure out the best ways to identify this disease early. They've decided to focus on two key biomarkers Aβ42 and Aβ40. These biomarkers are tiny clues th
Recently some of the world's brightest scientists have been looking into how magnetic fields could help clean up contaminated soil. Scientists knew that tiny pieces of iron in nZVI could help remove harmful pollutants from soil. This technique involves a clever use of nanotechnology. Is made of ti
In the exciting world of nanotechnology, tiny protein bubbles, or nanovesicles, are making waves. These tiny guys are different from traditional liposomes, which are often used in medicines. They are built from proteins and peptides and are less likely to trigger an immune response and show better r
In many places, people are fond of using tanning beds. Some don't realize they can be harmful. These beds emit UV rays. These can damage your skin just like the sun can. You are more likely to get cancer if you use tanning beds. A group of researchers recently uncovered some disturbing facts. The
Scientists have been curious to discover whether the interaction between plasmons and excitons in certain materials can achieve a special state of light matter interaction, known as strong coupling. These interactions are often observed when there is a mix of light and electrons at the nano scale,
Our bones might feel far stronger than what they may really be; Rust-like things called reactive oxygen species(Ways to describe them can vary. We've heard of free radicals as an example) could possibly damage them over long stretches of time. This science term for "arthritic degeneration. “ In a
Imagine tiny gold particles helping to fix eye problems. These are not just any particles, they are special nanoparticles designed to absorb near-infrared light. These nanoparticles can heat up and destroy harmful cells. They can help with vision problems. But how does this work? First, let's ta
Stem cells could be a crucial puzzle piece in studying the early stages of human life. These little factories are known for their ability to become many different types of cells in the body. While scientists are familiar with different types of stem cells corresponding to different stages
Plunging into the world of medicine Those tiny spheres called nanogels(NG) are like little superheroes. They are really small, can carry lots of helpful stuff. Think of them as tiny trucks that can pack and deliver medicine to exact spots. . We're talking about something called physical, chemical, o
Imagine trying to make a super-small hole in a tiny sheet of silicon. For scientists, this isn't just a fun challenge—it's a big deal in the world of biotechnology. These tiny holes, or nanopores, are crucial for detecting and analyzing biomolecules, like DNA. But making them small enough—under 5 na
