Abstract: Common methods for calculating the converted Cartesian position measurement and associated covariance from polar or spherical measurements are: standard conversion, debiased conversion, ...

"## This module is designed to interpolate arbitrary quantities on [Einstein Toolkit](https://einsteintoolkit.org/) Adaptive-Mesh Refinement (AMR) grids (using the ...

Abstract: Numerous applied problems of two-dimensional (2-D) and 3-D imaging are formulated in continuous domain. They place great emphasis on obtaining and manipulating the Fourier transform in polar ...

MAGPIE is a python module for remapping bins (in 1D), pixels (in 2D) and cells (in 3D) into different coordinate systems. The package will enable data to be remapped from cartesian to polar ...

How to estimate the diffusion Ensemble Average Propagator (EAP) from the DWI signals in q-space is an open problem in diffusion MRI field. Many methods were proposed to estimate the Orientation ...

Shigella surface protein IcsA and its cytoplasmic derivatives are localized to the old pole of rod-shaped cells when expressed in Escherichia coli. In spherical mreB cells, IcsA is targeted to ectopic ...

This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...