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Transmission Electron Microscopy [PDF]
, 2020 This works aims at giving a general overview of transmission electron microscopy, from the beginnings of the technique in the 1930s to the latest technological advances and their relevance to current research. The focus is an attempt at explaining the different physical mechanisms that allow obtaining structural and compositional information from the ...
P.H. Greaves, B.P. Saville
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Transmission and scanning electron microscopy of cutis rhomboidalis
Anais 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
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Highly Coherent Femtosecond Electron Pulses for Ultrafast Transmission Electron Microscopy [PDF]
EPJ Web of Conferences, 2019 We describe the implementation and detailed characterization of a laser-triggered field-emitter electron source integrated into a modified transmission electron microscope. Highly coherent electron pulses enable high resolution ultrafast electron imaging
Bach Nora +9 more
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Conventional transmission electron microscopy
Molecular Biology of the Cell, 2014 Researchers have used transmission electron microscopy (TEM) to make contributions to cell biology for well over 50 years, and TEM continues to be an important technology in our field. We briefly present for the neophyte the components of a TEM-based study, beginning with sample preparation through imaging of the samples.
Winey, Mark +3 more
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ULTRAFAST TRANSMISSION ELECTRON MICROSCOPY
Тонкие химические технологии, 2017 Ultrafast laser spectral and electron diffraction methods complement each other and open up new possibilities in chemistry and physics to light up atomic and molecular motions involved in the primary processes governing structural transitions.
A. A. Ischenko +4 more
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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 ...
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Ultrastructural aspects of pseudoxanthoma elasticum [PDF]
Anais 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
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Multi-pass transmission electron microscopy
Scientific Reports, 2017 Feynman once asked physicists to build better electron microscopes to be able to watch biology at work. While electron microscopes can now provide atomic resolution, electron beam induced specimen damage precludes high resolution imaging of sensitive ...
Thomas Juffmann +5 more
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Monkeypox: A Histopathological and Transmission Electron Microscopy Study
Microorganisms, 2023 The global outbreak of human monkeypox virus (hMPXV1) in 2022 highlighted the usefulness of dermatological manifestations for its diagnosis.
Chiara Moltrasio +8 more
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Effect of processing parameters on microstructure of additively manufactured α+β titanium alloys [PDF]
MATEC Web of ConferencesThe effect of processing parameters on the microstructure was investigated on three α+β alloys, namely Ti6Al4V (Ti64), Ti6Al2Sn4Zr6Mo (Ti6246) and Ti6.5Al3.5Mo1.5Zr0.3Si (TC11) fabricated by laser powder bed fusion (LPBF).
Maqina Nonkosi Elizabeth +2 more
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