Results 21 to 30 of about 1,143,277 (293)

SCANNING ELECTRON MICROSCOPY [PDF]

open access: yesJournal of the Royal Microscopical Society, 1964
Abstract Scanning electron microscopy is a method of microscopy that permits resolution better than that of the optical microscope (about 100 A) while examining one surface of a bulk specimen. The technique depends on electronic application to microscopy and has been developed over many years by electronic engineers rather than physicists or ...
openaire   +2 more sources

Correlative photoactivated localization and scanning electron microscopy. [PDF]

open access: yesPLoS ONE, 2013
The ability to localize proteins precisely within subcellular space is crucial to understanding the functioning of biological systems. Recently, we described a protocol that correlates a precise map of fluorescent fusion proteins localized using three ...
Benjamin G Kopek   +4 more
doaj   +1 more source

Cathodoluminescence of stacking fault bound excitons for local probing of the exciton diffusion length in single GaN nanowires [PDF]

open access: yes, 2014
We perform correlated studies of individual GaN nanowires in scanning electron microscopy combined to low temperature cathodoluminescence, microphotoluminescence, and scanning transmission electron microscopy.
Bruno Daudin   +5 more
core   +4 more sources

Development of a nano-Al/CuO based energetic material on silicon substrate [PDF]

open access: yes, 2007
Nanoenergetic materials nEMs have improved performances compared to their bulk counterpart or microcounterpart. The authors propose an approach to synthesize an Al/CuO based nEM that has several advantages over previous investigations such as enhanced ...
Alphonse, Pierre   +4 more
core   +2 more sources

Flash Scanning Electron Microscopy [PDF]

open access: yes, 2013
Scanning Electron Microscopy (SEM) is an invaluable tool for biologists and neuroscientists to study brain structure at the intracellular level. While able to image tissue samples with up to 5 nm isotropic resolution, image acquisition is prohibitively slow and limits the size of processed samples.
Raphael Sznitman   +4 more
openaire   +2 more sources

Simultaneous correlative scanning electron and high-NA fluorescence microscopy. [PDF]

open access: yesPLoS ONE, 2013
Correlative light and electron microscopy (CLEM) is a unique method for investigating biological structure-function relations. With CLEM protein distributions visualized in fluorescence can be mapped onto the cellular ultrastructure measured with ...
Nalan Liv   +9 more
doaj   +1 more source

New immunolatex spheres: visual markers of antigens on lymphocytes for scanning electron microscopy [PDF]

open access: yes, 1975
New immunochemical reagents consisting of antibodies bound to small latex spheres were used as visual markers for the detection and localization of cell surface antigens by scanning electron microscopy.
Dreyer, William J.   +3 more
core   +2 more sources

Cell–Cell and Cell–Matrix Interactions at the Presumptive Stem Cell Niche of the Chick Corneal Limbus

open access: yesCells, 2023
(1) Background: Owing to its ready availability and ease of acquisition, developing chick corneal tissue has long been used for research purposes. Here, we seek to ascertain the three-dimensional microanatomy and spatiotemporal interrelationships of the ...
Kiranjit K. Bains   +4 more
doaj   +1 more source

Does drying affect gel networks? [PDF]

open access: yes, 2018
The properties of low molecular weight gels are determined by the underlying, self-assembled network. To access information on the network, it is common for techniques to be used that require the gel to be dried, such as transmission electron microscopy ...
Adams, Dave J.
core   +2 more sources

Scanning transmission electron microscopy* [PDF]

open access: yesJournal of Microscopy, 1974
SUMMARYThe scanning transmission electron microscope is of quite recent origin, and it is only in the last few years that it has been shown that this instrument is capable of giving the same high resolution as the conventional electron microscope. In this article we examine the conditions necessary for the achievement of high resolution and also the ...
openaire   +2 more sources

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