Results 11 to 20 of about 11,358 (214)
Frontiers in Microbiology, 2023 Scanning electron microscopy (SEM) and scanning transmission electron microscopy (STEM) were applied in many laboratories to visualize and image viruses and virus-like particles (VLPs).
Monika Kąkol +3 more
doaj +1 more source
Scanning transmission electron microscopy* [PDF]
Journal 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
Recent advances in electron microscopy for the diagnosis and research of glomerular diseases [PDF]
Kidney Research and Clinical Practice, 2023 Recent technical advances in the detection of backscattered electrons during scanning electron microscopy (SEM) have improved resolution and have provided several new technologies for research and clinical practice in kidney disease. The advances include
Kazuho Honda +2 more
doaj +1 more source
Metabolic and ultrastructural renal changes in adult Wistar rats fed by a cafeteria diet [PDF]
Acta Cirúrgica BrasileiraPurpose: To evaluate, by quantitative and qualitative methods, the glomerular ultrastructure in Wistar rats fed a cafeteria diet. Methods: Male Wistar rats were divided into two groups at 21 days of age: control (C, n = 10) and cafeteria diet (CAF, n ...
Priscila Fernandes dos Santos +5 more
doaj +1 more source
Ultrastructural histochemistry in biomedical research: Alive and kicking
European Journal of Histochemistry, 2018 The high-resolution images provided by the electron microscopy has constituted a limitless source of information in any research field of life and materials science since the early Thirties of the last century.
Manuela Malatesta
doaj +1 more source
Cells, 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
Scanning electron microscopy of superficial white onychomycosis [PDF]
Anais Brasileiros de Dermatologia, 2015 Superficial white onychomycosis is characterized by opaque, friable, whitish superficial spots on the nail plate. We examined an affected halux nail of a 20-year-old male patient with scanning electron microscopy.
Hiram Larangeira de Almeida Jr. +4 more
doaj +2 more sources
Scanning transmission electron microscopy [PDF]
Le Journal de Physique IV, 1993 No abstract ...
openaire +2 more sources
Poultry Science, 2022 : The study was aimed to evaluate the morphology and immune function development of the jejunum and ileum in squab pigeons (Columba livia), by determining the villus ultrastructure, secretory IgA, and cytokines.
Qianqian Xu +4 more
doaj +1 more source
Material structure, properties, and dynamics through scanning transmission electron microscopy
Journal of Analytical Science and Technology, 2018 Scanning transmission electron microscopy (STEM) has advanced rapidly in the last decade thanks to the ability to correct the major aberrations of the probe-forming lens. Now, atomic-sized beams are routine, even at accelerating voltages as low as 40 kV,
Stephen J. Pennycook +7 more
doaj +1 more source