Researchers have captured the moment two DNA molecules zip together, overcoming their identical negative charges to pair up ...

Understanding the dissolution processes of minerals can provide key insights into geochemical processes. Attempts to explain some of the observations during the dissolution of calcite (CaCO 3) have ...

Invented 30 years ago, the atomic force microscope has been a major driver of nanotechnology, ranging from atomic-scale imaging to its latest applications in manipulating individual molecules, ...

First invented in 1985 by IBM in Zurich, Atomic Force Microscopy (AFM) is a scanning probe technique for imaging. It involves a nanoscopic tip attached to a microscopic, flexible cantilever, which is ...

Neurological disorders are becoming an increasingly significant societal burden, highlighting the critical need for improved diagnostic and therapeutic approaches. Atomic force microscopy (AFM), known ...

Unlike almost every other kind of microscope, atomic-force microscopes (AFMs) don’t use any kind of optical beam to image their subjects. Instead, they physically detect the subject’s surface with a ...

Atomic force microscopy (AFM) has emerged as an indispensable technique for probing the mechanical and structural properties of living cells at nanometre resolution. By employing a sharp probe to ...

Atomic force microscopy (AFM) is a way to investigate the surface features of some materials. It works by “feeling” or “touching” the surface with an extremely small probe. This provides a ...

Force microscopy is a family of scanning probe microscopy techniques that enable the visualization and manipulation of materials at the nanoscale. These techniques rely on the interaction forces ...

Invented in 1986 atomic force microscopy (AFM) has become a valuable tool for life scientists, offering the ability to image aqueous biological samples, like membranes, at nanometer resolution. The ...

In July 1985, three physicists—Gerd Binnig of the IBM Zurich Research Laboratory, Christoph Gerber of the University of Basel, and Calvin Quate of Stanford University—puzzled over a problem while ...