Light and focused ion beam microscopy workflow for resin-embedded tissues
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
Multiscale correlative tomography: an investigation of creep cavitation in 316 stainless steel [PDF]
Creep cavitation in an ex-service nuclear steam header Type 316 stainless steel sample is investigated through a multiscale tomography workflow spanning eight orders of magnitude, combining X-ray computed tomography (CT), plasma focused ion beam (FIB ...
A Delobbe +31 more
core +2 more sources
Electrocrystallization of silver dendrites
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
Nanoscale Estimation of Coating Thickness on Substrates via Standardless BSE Detector Calibration
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
Electron microscopic measurement of the size of the optical focus in laser scanning microscopy [PDF]
We describe a method for measuring the lateral focal spot size of a multiphoton laser scanning microscope (LSM) with unprecedented accuracy. A specimen consisting of an aluminum film deposited on a glass coverslip was brought into focus in a LSM and the ...
Alison McDonald +5 more
core +1 more source
Faithful Scanning Electron Microscopic (SEM) visualization of 3D printed alginate-based scaffolds [PDF]
AbstractThe morphological characterization of 3D printed hydrogel-based scaffolds is essential for monitoring their size, shape, surface texture and internal structure. Among other microscopic techniques, Scanning Electron Microscopy (SEM) is capable of visualizing nearly all kinds of materials at different length scales, with exceptional precision, if
Koch, Marcus +1 more
openaire +1 more source
Mapping Nanoparticles in Hydrogels: A Comparison of Preparation Methods for Electron Microscopy
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
The shape of the polarization curve and diagnostic criteria for control of the metal electrodeposition process [PDF]
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
4D Scanning Ultrafast Electron Microscopy: Visualization of Materials Surface Dynamics [PDF]
The continuous electron beam of conventional scanning electron microscopes (SEM) limits the temporal resolution required for the study of ultrafast dynamics of materials surfaces. Here, we report the development of scanning ultrafast electron microscopy (
Mohammed, Omar F. +3 more
core +1 more source
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

