Electron microscopy allows researchers to visualize the morphological effects of biological, genetic, and physical perturbations by diving into tissues and cells. Images collected on our microscopes ...

SEM is one of the most widely used electron microscopy techniques and its use is growing across many scientific fields. In SEM, an electron gun fires a beam of high energy electrons towards a sample.

Electron microscopy is an exceptional tool for peering deep into the structure of isolated molecules. But when it comes to ...

The structure of a transport complex used by bacteria to import aspartate has been mapped in unique detail by University of Groningen scientists. The proteins were imaged using cryo-electron ...

Bowdoin’s new scanning electron microscope, or SEM, is furthering diverse studies on campus. In this video, four professors talk about how the microscope is helping them discover more about volcanic, ...

According to [Asianometry], no one believed in the scanning electron microscope. No one, that is, except [Charles Oatley].The video below tells the whole story. The Cambridge graduate built radios ...

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 ...

Confocal laser scanning microscopes (CLSMs) use a laser to generate a digital image of a given sample. Confocal microscopes work in tandem with ‘fluorescent tagging’, which involves the alteration of ...

This is a preview. Log in through your library . Abstract This paper examines the vital role played by electron microscopy toward the modern definition of viruses, as formulated in the late 1950s.

Electron microscopes have been helping us see what the things around us are made of for decades. These microscopes use a beam of electrons to illuminate extremely small structures, but they can't ...