The accurate modelling of the point spread function (PSF) is of paramount importance in astronomical observations, as it allows for the correction of distortions and blurring caused by the telescope ...

The marine controlled-source electromagnetic technique is employed both in large-scale geophysical applications as well as within the exploration of hydrocarbons and gas hydrates. Because of the ...

Abstract: The paper intends to illustrate the usage and combination of different functions designed in a MATLAB-Simulink based GUI to analyse the Infrared images. It combines the use of filters (low ...

Department of Chemistry, McGill University, Montreal, Quebec H3A 0B8, Canada Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across ...

We report the observation of chromatin dynamics in living budding yeast (Saccharomyces cerevisiae) cells, in three-dimensions (3D). Using dual color localization microscopy and employing a Tetrapod ...

Using a point spread function (PSF) to localize a point-like object, such as a fluorescent molecule or microsphere, represents a common task in single molecule microscopy image data analysis. The ...

Demonstration code for the MRM manuscript, T2 Shuffling: Sharp, Multi-Contrast, Volumetric Fast Spin-Echo Imaging [1]. Written by Jon Tamir. Please feel free to contact me or post an issue on the ...

A set of functions are presented for Octave/MATLAB that allow easy, consistent, and properly scaled DFT/FFT analysis of signals and noise. The techniques and functions presented are easily translated ...

The cell-to-cell spread of viruses that are not surrounded by membranes was thought to occur only by destruction of the infected cell, as no obvious path for a cytoplasmic particle to penetrate the ...

We demonstrate single-molecule fluorescence imaging beyond the optical diffraction limit in 3 dimensions with a wide-field microscope that exhibits a double-helix point spread function (DH-PSF). The ...