To achieve target delivery of drugs to cells and organs, scientists have to be able to transport the molecules of pharmaceutical substances to targets using a controllable carrier. The role of such a ...

IN a paper read before Section A of the British Association last year, I gave some account of experiments made by Dr. Norgrove and myself on cylindrical magnets and solenoids spinning about their axes ...

The rules about what makes a good magnet may not be as rigid as scientists thought. Using a mixture containing magnetic nanoparticles, researchers have now created liquid droplets that behave like ...

A recent expansion of the company’s magnet product offerings spans a wider range of permanent magnets in terms of material of construction, size, shape, and strength. Additions range from tiny button ...

In its tomorrow issue, New Scientist reports that researchers at the University of New Mexico (UNM) had a brilliant idea to make bone-marrow biopsies more efficient for patients affected by leukemia.

Imagine an MRI magnet with a central chamber spanning some 9 feet—massive enough to accommodate a standing African elephant. Physicists at the US Department of Energy’s Brookhaven National Laboratory ...