A new laser-enhanced cryo-EM technique boosts signal quality, helping scientists study proteins previously too small or ...

Stretching protein samples in all directions pulls molecules farther apart, allowing them to be visualized using only light ...

Cryo-electron microscopy (cryo-EM) can help scientists determine the three-dimensional structure of proteins in unprecedented detail. Jacques Dubochet, former group leader at EMBL, shared the 2017 ...

Bioengineers bridge the gap between spectroscopy developers and biologists through a systematic guide explaining modern Raman ...

Whether inspecting semiconductor wafers, measuring optical components, or imaging biological samples, the quality of the data ...

uiPSF is a toolbox to measure point spread functions based on inverse modeling that improves single-molecule localization microscopy (SMLM) localization and microscope characterization, and that works ...

These images show the high resolution achieved with the new microscopy technique. A mouse brain cross-section as seen with photoacoustic imaging is shown in the upper left image, with two detailed ...

Scientists from the National Graphene Institute at the University of Manchester and Sun Yat-sen University have captured the ...

Berkeley Lab and UC Berkeley physicists' new technique offers detailed images of the small molecules and cell structures that ...

AIMED allows microscopes to image multiple depth layers simultaneously, producing detailed 3D reconstructions with reduced ...

In the original version of expansion microscopy, researchers attached fluorescent labels to molecules of interest before they expanded the tissue. The labeling was done first, in part because the ...

Confocal microscopy is a specialized fluorescence imaging technique that scientists use to acquire images at greater resolution than conventional microscopy. 1 In addition to scanning the lateral x ...