Precise, gentle and efficient cell separation from a device the size of a cell phone may be possible thanks to tilt-angle standing surface acoustic waves, according to a team of engineers.

UMass Amherst team invents a way to create versatile, water-soluble nano-modules.

Biological applications such as bioimaging, cancer treatment, tissue engineering and optical coding are just a few ways nanomaterials are being used in the lab today. Unfortunately, factors of nanoparticles, such as internal collisions with molecules, thermal motion, and gravitational forces affect the physical stability of nanoparticles making them difficult to work with in clinical applications or materials science.

Possible pathway to adjustable filters, surfaces with variable mechanical response, or even new ways to deliver genes for biomedical applications.

Particle sizing methodologies range from straightforward sieving and sedimentation analysis to advanced laser-based light scattering techniques, microscopy/imaging, nanoparticle tracking analysis, and others.

The days of self-assembling nanoparticles taking hours to form a film over a microscopic-sized wafer are over. Researchers with the U.S. Department of Energy (DOE)’s Lawrence Berkeley National Laboratory (Berkeley Lab) have devised a technique whereby self-assembling nanoparticle arrays can form a highly ordered thin film over macroscopic distances in one minute.

Work in mice advances potential for nanoparticles to treat brain cancer.

Some nanoparticles commonly added to consumer products can significantly damage DNA.

This application note from Shimadzu explores use of UV-Vis and FTIR in monitoring and characterizing gold nanoparticles.

Killian Award recipient Stephen Lippard describes his work on platinum-based chemotherapy agents