Researchers investigating atomic-scale phenomena impacting next-generation electronic and quantum devices have captured the ...

For the first time, spin waves, also known as magnons, have been directly observed at the nanoscale. This breakthrough was ...

This valuable study reports the development of a novel organoid system for studying the emergence of autorhythmic gut peristaltic contractions through the interaction between interstitial cells of ...

As scientists question the rise in early colon cancer cases, a new study is offering some potential answers. Colored scanning electron micrograph (SEM) of a macrophage white blood cell (center ...

The term suggests a device for scanning broccoli, but it is utter nonsense. There are scanning electron microscopes and tunnelling electron microscopes, but not vegetative electron microscopes.

BACKGROUND: Vascular remodeling characterized by vascular smooth muscle cell (VSMC) phenotypic switching is a key pathological process leading to numerous cardiovascular diseases, often accompanied by ...

An automated image analysis system for determination of myosin filament orientations in electron micrographs of muscle cross-sections is described. Analysis of the distribution of the orientations is ...

A scanning electron micrograph reveals bacteria on the vaginal wall. When the balance between “good” and “bad” bacteria is disrupted, conditions like bacterial vaginosis (BV) can take hold ...

Using a STEM-in-SEM conversion holder, we can convert a scanning electron microscope into a scanning transmission microscope. Neat! ==== Timeline ==== 0:00 Intro 0:27 How an SEM works 1:50 ...

Next, what’s known as an optical gating pulse initiates, allowing an infinitesimal timeframe for a one-attosecond electron pulse to then emit from the microscope.

University of Arizona physicists have developed the world’s fastest electron microscope to capture events lasting just one quintillionth of a second.