SEM stands for scanning electron microscope. The SEM is a microscope that uses electrons instead of light to form an image. Since their development in the early 1950's, scanning electron microscopes ...

When all you’ve got is a hammer, everything looks like a nail. And when you’ve got a scanning electron microscope, everything must look like a sample that would be really, really interesting ...

Scanning electron microscopy is a general type of electron microscopy that generates a topological image of a sample using a beam of electrons to achieve much higher spatial resolution than light ...

All blood vessels are specifically structured to perform their function. For example, a capillary is microscopically thin to allow gases to exchange, the arteries are tough and flexible to cope ...

Manchester scientists are developing a world-first Transmission Electron Microscope (TEM) that integrates cutting-edge imaging and spectroscopy with artificial intelligence and automated workflows ...

Though there are many types and sizes of capillary glass available, we have carefully selected only those that pass our criteria. Our expertise in micropipette technology assures you of precision ...

Scanning Transmission Electron Microscopy (STEM) and Transmission Electron Microscopy (TEM) are two closely related imaging techniques used in material science, nanotechnology, and biology for ...

It is an industry that was supposed to be cleaned up, after the turn-of-the-millennium­ notoriety surrounding so-called blood or conflict ­diamonds—precious stones mined in African war zones ...

A Word of Caution: This calculator should NOT be used for Paternity testing. Sometimes blood grouping inheritance can be flawed due to mutations and give false conclusions and for these reasons we ...

Neither glomerular nor arteriolar fibrin thrombi were observed, and no fragmented red blood ... glomerular capillary wall and mesangial fibrinogen staining. By electron microscopy, the glomerular ...

Here’s what to know about the irreversible eye disease at the center of the new National Geographic documentary Blink. Retinitis pigmentosa is a rare visual disorder that affects a layer of ...