Results 11 to 20 of about 223,234 (262)

Elaphostrongylus spp. from Scandinavian cervidae - a scanning electron microscope study (SEM)

open access: yesRangifer, 1990
Nematodes of the genus Elaphostrongylus collected from moose (Alces alces L.), reindeer (Rangifer tarandus tarandus L.), and red deer (Cervus elaphus L.), respectively, were studied by means of scanning electron microscopy.
Margareta Stéen, Carina Johansson
doaj   +1 more source

Light and focused ion beam microscopy workflow for resin-embedded tissues

open access: yesFrontiers in Cell and Developmental Biology, 2023
Although the automated image acquisition with the focused ion beam scanning electron microscope (FIB-SEM) provides volume reconstructions, volume analysis of large samples remains challenging.
Horacio Merchant-Larios   +3 more
doaj   +1 more source

Nanoscale Estimation of Coating Thickness on Substrates via Standardless BSE Detector Calibration

open access: yesNanomaterials, 2020
The thickness of electron transparent samples can be measured in an electron microscope using several imaging techniques like electron energy loss spectroscopy (EELS) or quantitative scanning transmission electron microscopy (STEM).
Radim Skoupy   +2 more
doaj   +1 more source

Electrocrystallization of silver dendrites

open access: yesZaštita Materijala, 2014
Morphology of electrodeposited silver dendrites was investigated by scanning electron microscope (SEM). On the basis of morphological analysis, the structures and mechanism of growth were proposed.
Evica R. Ivanović, Nebojša D. Nikolić
doaj   +1 more source

The shape of the polarization curve and diagnostic criteria for control of the metal electrodeposition process [PDF]

open access: yesJournal of the Serbian Chemical Society, 2016
The simulated shapes of the polarization curves were correlated with the type of metal electrodeposition process control in a function of the exchange current density to the limiting diffusion current density (j0/jL) ratios.
Popov Konstantin I.   +3 more
doaj   +1 more source

Mapping Nanoparticles in Hydrogels: A Comparison of Preparation Methods for Electron Microscopy

open access: yesApplied Sciences, 2018
The distribution of noble metal nanoparticles (NMNPs) in hydrogels influences their nanoplasmonic response and signals used for biosensor purposes. By controlling the particle distribution in NMNP-nanocomposite hydrogels, it is possible to obtain new ...
Harald Ian Muri   +2 more
doaj   +1 more source

Pathogenicity, ultra-structural growth and development of green muscardine fungus, Metarhizium anisopliae (Metschnikoff) Sorokin (Ascomycota: Hypocreales) on maize fall armyworm, Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae)

open access: yesEgyptian Journal of Biological Pest Control, 2022
Background The fall armyworm (FAW), Spodoptera frugiperda (J. E. Smith) (Lepidoptera: Noctuidae) is a devastating pest of maize, difficult to manage using a single pest management tactic. The entomopathogenic fungus (EPF), Metarhizium anisopliae being an
G. Kiruthiga   +5 more
doaj   +1 more source

Palynological Study on Some Grape (Vitis vinifera L.) Cultivars Using Scanning Electron Microscopy

open access: yesJournal of Agricultural Sciences, 2022
Pollen is an important morphological parameter for cultivar identification. This is of great importance in detailed investigations by scanning electron microscope (SEM). In this study, the pollen morphology of selected grape cultivars was examined by SEM.
Burçak İşçi
doaj   +1 more source

Ultrastructure of the egg of Muscina stabulans and Synthesiomyia nudiseta (Diptera: Muscidae)

open access: yesMemorias do Instituto Oswaldo Cruz, 1992
The eggs of Muscina stabulans and Synthesiomyia nudiseta are morphologically described, based on scanning electron microscope (SEM).
Ana Paula Pires de Alencar   +1 more
doaj   +1 more source

3DSEM: A 3D microscopy dataset

open access: yesData in Brief, 2016
The Scanning Electron Microscope (SEM) as a 2D imaging instrument has been widely used in many scientific disciplines including biological, mechanical, and materials sciences to determine the surface attributes of microscopic objects.
Ahmad P. Tafti   +4 more
doaj   +1 more source

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