Results 31 to 40 of about 416,515 (282)

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 [PDF]

open access: yesJournal of Health & Medical Informatics, 2014
Scanning electron microscope is an electron microscope, which electronically enlargesthe subject surface, where interesting images are illustrated in the natural history, biology and medicine.
Kazuo Maeda, Keiichi Tanaka
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

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

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

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

Novel and unscrutinized immune entities of the zebrafish gut

open access: yesFEBS Letters, EarlyView.
Understudied cells of the zebrafish immune system include bona fide immune cells and epithelial (‐derived) cells with immune functions. Research focusing on zebrafish cells which demonstrate similarities to mammalian immune cell counterparts may help us understand the pathologies in which they are implicated. Currently available and advanced tools make
Audrey Inge Schytz Andersen‐Civil   +5 more
wiley   +1 more source

Electron counting detectors in scanning transmission electron microscopy via hardware signal processing

open access: yesNature Communications, 2023
Transmission electron microscopy is a pivotal instrument in materials and biological sciences due to its ability to provide local structural and spectroscopic information on a wide range of materials.
Jonathan J. P. Peters   +6 more
doaj   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Analysis and applications of a heralded electron source

open access: yesNew Journal of Physics
We analytically describe the noise properties of a heralded electron source made from a standard electron gun, a weak photonic coupler, a single photon counter, and an electron energy filter.
Stewart A Koppell   +5 more
doaj   +1 more source

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