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Now showing items 581-590 of 705
Stability analysis of charge-controlled soft dielectric plates
(Elsevier, 2020-04-06)
We examine the stability of a soft dielectric plate deformed by the coupled effects of a mechanical pre-stress applied on its lateral faces and an electric field applied through its thickness under charge control. The ...
Setting epidemiological cut-off values for bacteria isolated from aquatic animals: a toolbox for designing a 96-well plate for microdilution MIC assays
(European Association of Fish Pathologists, 2020-06-02)
A workshop was held at the EAFP meeting in
Porto to initiate discussion on the design of
studies that could generate the data needed to
set epidemiological cut-off values appropriate
for application to antimicrobial ...
Evaluation of non-ideal piston stopping effects on the “adiabatic core” and ignition delay time simulation in rapid compression machines
(Elsevier, 2020-05-30)
Piston creep and rebound are two non-ideal piston stopping behaviors in the rapid compression machine. Compared to nominal piston stopping, piston rebound/creep will result in a smaller/bigger 'adiabatic' core zone volume ...
A review of the shortcomings in the testing methods used and reporting of data in the literature on antimicrobial susceptibility
(European Association of Fish Pathologists, 2020-06-02)
The susceptibility test protocols used in 186 published papers that reported 203 studies of the antimicrobial susceptibility of non-cholera Vibrio spp were examined. Only a very small percentage
of the studies provided ...
Concentrations of perfluoroalkyl substances in human milk from Ireland: Implications for adult and nursing infant exposure
(Elsevier, 2019-12-20)
Concentrations of 10 perfluoroalkyl substances (PFASs) were measured in 16 pools of human milk from Ireland. Only four PFASs were detected (PFOA, PFNA, PFHxS and PFOS), with concentrations dominated by PFOA which was ...
Label-free ultra-sensitive visualization of structure below the diffraction resolution limit
(Wiley, 2018-03-23)
For both fundamental study of biological processes and early diagnosis of diseases, information about nanoscale changes in tissue and cell structure is crucial. Nowadays, almost all currently known nanoscopy methods rely ...
Simultaneous en-face imaging of multiple layers with multiple reference optical coherence tomography
(Society of Photo-optical Instrumentation Engineers, 2017-08-22)
A technique based on multiple reference optical coherence tomography (MR-OCT) is proposed for simultaneous imaging at multiple depths. The technique has been validated by imaging a reference sample and a fingerprint in-vivo. ...
Three-dimensional depth-resolved and extended-resolution micro-particle characterization by holographic light scattering spectroscopy
(Optica, 2010)
Fourier-holographic light scattering spectroscopy is applied to record complex angular scattering spectra of two- and three-dimensional samples over a wide field of view. We introduce a computational depth sectioning ...
Real-time quantitative visualization of 3D structural information
(Optica, 2012)
We demonstrate a novel approach for the real time visualization and quantification of the 3D spatial frequencies in an image domain. Our approach is based on the spectral encoding of spatial frequency principle and permits ...
Spectral encoding of spatial frequency approach for characterization of nanoscale structures
(American Institute of Physics, 2012-07-17)
An approach to acquire axial structural information at nanoscale is demonstrated. It is based on spectral encoding of spatial frequency principle to reconstruct the structural information about the axial profile of the ...