Results 31 to 40 of about 5,007,528 (396)

Serial protein crystallography in an electron microscope

open access: yesNature Communications, 2019
Serial X-ray crystallography at free-electron lasers allows to solve biomolecular structures from sub-micron-sized crystals. However, beam time at these facilities is scarce, and involved sample delivery techniques are required.
R. Bücker   +10 more
semanticscholar   +1 more source

Fabrication of SrGe2 thin films on Ge (100), (110), and (111) substrates

open access: yesNanoscale Research Letters, 2018
Semiconductor strontium digermanide (SrGe2) has a large absorption coefficient in the near-infrared light region and is expected to be useful for multijunction solar cells.
T. Imajo   +5 more
doaj   +1 more source

Temperature‐dependent transmission extended electron energy‐loss fine structure of aluminum [PDF]

open access: yes, 1989
Inelastic electron scattering experiments in a transmission electron microscope provide a probe of core electron excitations that have binding energies below 2 keV, and that are localized within submicron diameter sample volumes. Extended electron energy‐
Ahn, Channing C.   +3 more
core   +1 more source

Subcellular localization of the mosquito sterol carrier protein-2 and sterol carrier protein-x

open access: yesJournal of Lipid Research, 2004
Subcellular distribution of Aedes aegypti sterol carrier protein-2 (AeSCP-2) and AeSCP-x was studied using electron microscopy. In both cultured A. aegypti cells and in the larval midgut, AeSCP-2 was detected mostly in the cytosol, with some labeling ...
Que Lan, Randall J. Massey
doaj   +1 more source

The Effect of Methyl-β-cyclodextrin on Apoptosis, Proliferative Activity, and Oxidative Stress in Adipose-Derived Mesenchymal Stromal Cells of Horses Suffering from Metabolic Syndrome (EMS)

open access: yesMolecules, 2018
Methyl-β-cyclodextrin (MβCD) is a cyclic oligosaccharide, commonly used as a pharmacological agent to deplete membrane cholesterol. In this study, we examined the effect of MβCD on adipose-derived mesenchymal stromal cells (ASCs) isolated form healthy ...
Joanna Szydlarska   +2 more
doaj   +1 more source

Neural Network for Nanoscience Scanning Electron Microscope Image Recognition

open access: yesScientific Reports, 2017
In this paper we applied transfer learning techniques for image recognition, automatic categorization, and labeling of nanoscience images obtained by scanning electron microscope (SEM).
M. H. Modarres   +5 more
semanticscholar   +1 more source

Counting Electrons in Transmission Electron Microscopes

open access: yesMicroscopy and Microanalysis, 2008
Extended abstract of a paper presented at Microscopy and Microanalysis 2008 in Albuquerque, New Mexico, USA, August 3 – August 7 ...
Moldovan, G   +3 more
openaire   +1 more source

Test Results on the Silicon Pixel Detector for the TTF-FEL Beam Trajectory Monitor [PDF]

open access: yes, 2000
Test measurements on the silicon pixel detector for the beam trajectory monitor at the free electron laser of the TESLA test facility are presented.
Bonifacio   +21 more
core   +3 more sources

High aspect ratio silicon dioxide-coated single-walled carbon nanotube scanning probe nanoelectrodes [PDF]

open access: yes, 2009
We have fabricated high aspect ratio, hydrophilic nanoelectrodes from individual single-walled carbon nanotubes (SWNTs) mounted on conductive atomic force microscope (AFM) tips for use as electrochemical probes.
Ceres, Donato M.   +4 more
core   +2 more sources

Large-Area Fluorescence and Electron Microscopic Correlative Imaging With Multibeam Scanning Electron Microscopy

open access: yesFrontiers in Neural Circuits, 2019
Recent improvements in correlative light and electron microscopy (CLEM) technology have led to dramatic improvements in the ability to observe tissues and cells.
Shinsuke Shibata   +19 more
doaj   +1 more source

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