Sentences with phrase «d scanning electron microscopy»

One mission of the Facility is to establish user - friendly workflows ranging from sample preparation to image acquisition, image processing, and long - term data storage, especially for imaging modalities generating very big datasets or files, such as slide - scanning, high - content screening, and 3 - D scanning electron microscopy.

Not exact matches

This work, with the assistance of soil scientists at the University of KwaZulu - Natal, has involved a suite of techniques, including x-ray fluorescence (to provide quantitative data on minor and trace element composition), x-ray diffraction (to reveal crystal structure and parent rock types of paint ingredients), and environmental scanning electron microscopy (to yield qualitative data on elements present).

Much like in an old tube television where a beam of electrons moves over a phosphor screen to create images, the new microscopy technique works by scanning a beam of electrons over a sample that has been coated with specially engineered quantum dots.

Because cement is a heterogeneous material, made up of multiple components, Shahrin used a scanning electron microscopy / X-ray technique to find the areas in cement samples that had the highest ratio of C - S - H relative to other constituent materials.

To determine the structural and chemical composition of the soft tissues Lindgren collected and see if the fossil sea turtle did have a dark colored shell, the researchers subjected the sample to a selection of high - resolution analytical techniques, including field emission gun scanning electron microscopy (FEG - SEM), transmission electron microscopy (TEM), in situ immunohistochemistry, time - of - flight secondary ion mass spectrometry (ToF - SIMS), and infrared (IR) microspectroscopy.

«Majority of Anna's hummingbirds may have feather mites on their tail feathers: Tabletop scanning electron microscopy enabled analysis of P. huitzilopochtlii distribution in situ.»

Using scanning electron microscopy and nano - CT scanning, the team observed that ultrablack feathers have ragged, spike - studded barbules that curve upward at a roughly 30 - degree angle to the tip, creating an array of deep, curved cavities.

An international research team led by Dr. Dennis Harries (Friedrich Schiller University Jena) has investigated these craters in details using scanning electron microscopy and transmission electron microscopy.

The answer has been to use scanning electron microscopy (SEM) and atomic force microscopy (ATM), which yield reasonable images.

Researchers in the UK, the US and Germany have succeeded in obtaining videos of graphene nucleating and growing on polycrystalline metal surfaces using scanning electron microscopy.

Scanning electron microscopy revealed that, in adult worms, the axochord is deeply embedded in the fibrous sheath of the ventral nerve cord (16) and remains connected to the transverse muscles (Fig. 3, C and D).

In the paper, the authors write: ′ As the present study shows, the combination of light microscopy, scanning and transmission electron microscopy and three - dimensional confocal laser microscopy, successfully contributed novel information on the structure and morphology of ceratomyxid parasite stages in the bile, and provided unique insights into parasite composition, cell motility and cytokinesis in myxozoans, which had not previously been studied.