Tags: Nanoparticles

Researchers Strategize to Maximize the Use of Nanotechnology in Cancer Therapeutics

Innovative strategies are being presented to help improve cancer therapeutics Researchers from the UNC Lineberger Comprehensive Cancer Center presented new and innovative strategies for using small particles similar to the size of a DNA molecule or similar to the width of a human hair to improve cancer treatment.

Nanobiotechnology: Is It Safe?

The emergence of nanobiotechnology has given rise to concerns on its safety. How safe is it for us?

Nanotechnology in the fight against tumors

Tumor cells slowed down through black nanoparticles Scientists from the Technical University of Munich (TUM) and Helmholtz Zentrum Munchen demonstrated the dark skin pigment melanin as an effective tool in tumor diagnosis and treatment.

Tiny optical elements could one day replace traditional refractive lenses

It could replace the traditional refractive lenses that we have today A Northwestern University research team has developed tiny optical elements from metal nanoparticles and a polymer that one day could replace traditional refractive lenses to realize portable imaging systems and optoelectronic devices.

Layered liquids arrange nanoparticles into useful configurations

Researchers have created a new "oil and vinegar" approach to forming nanoparticle structures. In this conceptual model, green and blue elements repel one another. Not only does this create a boundary layer where particles tend to congregate, researchers can attach molecules to individual nanoparticles to make them more or less repulsed by an individual layer. 

Nanotechnology: Speeding Up the Healing Process

Nanotech-infused bandages could potentially heal you faster. Egyptian researchers have developed a bandage infused with nanoparticles for the treatment of wounds using the anti-epilepsy drug Phenytoin, known for its capacity to treat skin injuries.

VIDEO—Watch How Researchers Tricked Light Into Revealing Its Paradoxical Nature

If you ever thought that you were alone in not understanding how light could both be a particle and a wave, you need not worry because you weren’t. In fact, for the better part of a century since Einstein theorized the dual nature of light, even researchers have had a tough time digesting the out-of-the-box quantum physics that this notion required to be true. Many researchers simply assumed that since the math checked out, and Einstein being the brilliant genius that he was, that the theory was right. But now, with some clever experimental design and a super-powered electron microscope, researchers are putting the doubts to rest and proving Einstein’s theory once and for all.

CERN’s Large Hadron Collider Adds Two New Subatomic Particles to the List

There’s an art in the science of CERN’s Large Hadron Collider. It’s not simply a method for smashing atoms together, but rather it’s a uniquely painstaking process that can reveal some of the smallest hidden secrets our world has to offer. And while the particles that CERN researchers are studying may be smaller than the smallest atom, by bringing to light quantifiably distinct particles only often thought of in physical theory courses, the discovery of every new particle is a large step forward for the advancements of mankind’s science.

Google’s Magic Pill Will Search Out Cancer—Or Is It the Nanoparticles?

In a day and age where nearly every problem is solvable with the help of the trusty internet and fast-powered search engines, why wouldn’t we expect some help in the health department, much more clinical than what we can find on WebMD? It’s a sector many companies have not been able to explore, but with the support and funding of the world’s largest search engine, researchers at Google are aiming to diagnose cancers, strokes and even a heart attack through tiny technology you can track on a wristwatch.
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