The investigation of molecular motion within thin films has undergone significant advancement with the advent of single-molecule tracking (SMT) techniques. These methods enable researchers to trace ...

The study of molecular diffusion coefficients and their prediction models remains central to understanding mass transport across chemical and biological systems. Recent advances have sought to enhance ...

Figure Left: Transmission electron micrograph of the cross-section of laser reconfigured gold nanorods; Middle: results of the detection and analysis of single-molecule diffusion behavior; Right: ...

Pictures of DNA often look very tidy—the strands of the double helix neatly wind around each other, making it seem like ...

Introducing interconnected mesopores and macropores into microporous zeolites with the rationalized pore size at each level is an effective strategy to suppress the diffusion limitations, but remains ...

Inside living cells, molecules are constantly on the move—binding, diffusing, interacting. An international competition, the 2nd AnDi Challenge, has now delivered a systematic comparison of analytical ...

What is Fluorescence Correlation Spectroscopy (FCS)? Fluorescence correlation spectroscopy (FCS) is a powerful analytical technique that enables the study of dynamic processes and interactions at the ...

Scientists have uncovered a previously unknown type of molecular motion inside DNA-based droplets: instead of spreading randomly, guest molecules advance in an organized wave. This surprising ...