Results 21 to 30 of about 454,990 (263)

Transmission and scanning electron microscopy of cutis rhomboidalis

open access: yesAnais Brasileiros de Dermatologia, 2021
Cutis rhomboidalis nuchae was assessed in a 65-year-old patient. Optical microscopy showed basophilic agglomerations in the reticular dermis with decreased elastic fibers.
Ângela Faistauer Torre   +3 more
doaj   +1 more source

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   +3 more sources

Scanning Electron Microscopy in modern dentistry research

open access: yesBrazilian Dental Science, 2012
The purpose of this article was to review the usage of Scanning Electron Microscopy (SEM) in dentistry research nowadays, through a careful and updated literature review.
Thaís Cachuté Paradella   +1 more
doaj   +1 more source

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

Scanning Electron Microscopy of Drosophila

open access: yesJournal of Heredity, 1971
Uploaded by Plazi for TaxoDros. We do not have abstracts.
H, Hartman, T L, Hayes
openaire   +3 more sources

Scanning Electron Microscopy Observations of Loa loa (Nematoda)

open access: yesCase Reports in Ophthalmology, 2020
We present a case report of periocular Loa loa. The key feature of L. loa distinguishing it from other human filarial parasites are cuticular bosses, which are presented in images from a light microscope and a scanning electron microscope.
Jens Anibal Juul   +3 more
doaj   +1 more source

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

Cryoprotection of porcine cornea: a scanning electron microscopy study

open access: yesVeterinární Medicína, 2005
Porcine corneas were frozen with Me2SO, glycerol, 1,2-propanediol and PEG-400. The effects of the range of concentrations (5% and 10%) and temperature regimen (1ºC/min and 5ºC/min) were investigated.
A. Neronov   +4 more
doaj   +1 more source

Methanol fixation for scanning electron microscopy of plants

open access: yesApplied Microscopy, 2020
Plant specimens for scanning electron microscopy (SEM) are commonly treated using standard protocols. Conventional fixatives consist of toxic chemicals such as glutaraldehyde, paraformaldehyde, and osmium tetroxide.
Ki Woo Kim
doaj   +1 more source

Ultrastructural aspects of pseudoxanthoma elasticum [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2017
: We report the ultrastructural findings in a case of a 72-year-old black woman with confluent yellowish papules in the cervical region. She had no comorbidities.
Hiram Larangeira de Almeida Jr.   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy