Magnetic nanoparticles engineered T cells inside living mice and guided them into solid tumors, achieving over 90% tumor ...

Imagine a tiny vehicle with a nanomagnetic structure, which can be steered through the human body via external magnetic fields. Arrived at its destination, the vehicle may release a drug, or heat up ...

Successful techniques for cryopreserving bulk biomaterials and organ systems would transform current approaches to transplantation and regenerative medicine. However, while vitrified cryopreservation ...

Using doped polymers, researchers have made magnetic nanoparticles in a rainbow of colors, including white (ACS Appl. Polym. Mater. 2020, DOI: 10.1021/acsapm.0c00038). This broad range of colors has ...

The water in our oceans, lakes and rivers can become polluted with a variety of contaminants, creating a need for a simple and cheap cleaning method. One team of researchers is designing magnetic ...

Heating cancer cells with magnetic nanoparticles can enhance chemotherapy By Rich Haridy January 06, 2021 An artist's depiction of tiny magnetic nanoparticles (black) surrounding and entering cancer ...

We are constantly immersed in magnetic fields. The Earth produces a field that envelops us. Toasters, microwaves, and all of our other appliances produce their own faint ones. All of these fields are ...

Magnetic nanoparticles are made up of magnetic elements, including iron, nickel, cobalt, chromium, manganese, and gadolinium, as well as their chemical compounds. Over the last decade, there has been ...

A new “smart rust” could one day help pull pollutants out of waterways, leaving cleaner water behind. Researchers adorned tiny particles of iron oxide, better known as rust, with “sticky” molecules ...

Inorganic nanoparticles are nanoscale materials composed of inorganic compounds, such as metals, metal oxides, and semiconductors. These nanoparticles typically have sizes ranging from 1 to 100 ...