Cryoelectron tomography articles from across Nature Portfolio Atom RSS Feed Cryo-electron tomography (also cryo-ET or electron cryotomography) is a technique where an electron microscope is used ...

Swedish public health officials have reported an increase in the number of people infected with Campylobacter in recent weeks. Folkhälsomyndigheten (the Public Health Agency of Sweden) said the ...

For over a century, surgeons performing delicate procedures have relied on stereoscopic microscopes to gain a sense of depth. These tools mimic human vision by presenting slightly different images ...

The Los Angeles Chargers have been picked apart this offseason for not appearing to do a good enough job with some of their needier spots on the roster. Think, tight end, where the team merely ...

QIScope: When imaging low protein levels in live cells on the high-sensitivity QIScope, bioluminescence (blue) significantly outperforms fluorescence (green). (Courtesy: Ruyu Ma - Helmholtz Munich) A ...

Lions head coach Andy Farrell said he wants his players to "stay in every single moment of the game" against the Brumbies on Wednesday.

Electron microscopy uses a beam of electrons to illuminate a sample and achieve much higher spatial resolution than light microscopy. Transmission electron microscopy generates an image of the ...

The Pennsylvania Department of Agriculture is warning consumers to immediately discard Byers Organic Dairy brand raw milk purchased between July 8 and July 10, 2025, with sell-by dates of July 22 ...

A new handheld microscope lets scientists monitor coral health in real time, underwater, without harming reefs.

Trinity College Dublin in Ireland has installed the BioBrillouin microscope to propel studies in cancer, inflammation, developmental biology.

This paper presents a new algorithm for the calibration of nearfield scanning microwave microscopes. By adopting techniques known from vector network analyzer calibration, a nearfield scanning ...

Automating the analysis portion of materials characterization by electron microscopy (EM) has the potential to accelerate the process of scientific discovery. To this end, we present a Bayesian ...