Single-particle cryo-electron microscopy: Mathematical theory, computational challenges, and opportunities
T Bendory, A Bartesaghi… - IEEE signal processing …, 2020 - ieeexplore.ieee.org
In recent years, an abundance of new molecular structures have been elucidated using cryo-
electron microscopy (cryo-EM), largely due to advances in hardware technology and data …
electron microscopy (cryo-EM), largely due to advances in hardware technology and data …
FFT based approaches in micromechanics: fundamentals, methods and applications
S Lucarini, MV Upadhyay… - Modelling and Simulation …, 2021 - iopscience.iop.org
FFT methods have become a fundamental tool in computational micromechanics since they
were first proposed in 1994 by Moulinec and Suquet for the homogenization of composites …
were first proposed in 1994 by Moulinec and Suquet for the homogenization of composites …
Full spectrum fitting with photometry in ppxf: stellar population versus dynamical masses, non-parametric star formation history and metallicity for 3200 LEGA-C galaxies at …
M Cappellari - Monthly Notices of the Royal Astronomical …, 2023 - academic.oup.com
ABSTRACT I introduce some improvements to the ppxf method, which measures the stellar
and gas kinematics, star formation history (SFH) and chemical composition of galaxies. I …
and gas kinematics, star formation history (SFH) and chemical composition of galaxies. I …
{Decimeter-Level} localization with a single {WiFi} access point
Decimeter-Level Localization with a Single WiFi Access Point Page 1 This paper is included
in the Proceedings of the 13th USENIX Symposium on Networked Systems Design and …
in the Proceedings of the 13th USENIX Symposium on Networked Systems Design and …
A dynamically cold disk galaxy in the early Universe
F Rizzo, S Vegetti, D Powell, F Fraternali, JP McKean… - Nature, 2020 - nature.com
The extreme astrophysical processes and conditions that characterize the early Universe
are expected to result in young galaxies that are dynamically different from those observed …
are expected to result in young galaxies that are dynamically different from those observed …
Fast direct methods for Gaussian processes
S Ambikasaran, D Foreman-Mackey… - IEEE transactions on …, 2015 - ieeexplore.ieee.org
A number of problems in probability and statistics can be addressed using the multivariate
normal (Gaussian) distribution. In the one-dimensional case, computing the probability for a …
normal (Gaussian) distribution. In the one-dimensional case, computing the probability for a …
A parallel nonuniform fast Fourier transform library based on an “exponential of semicircle" kernel
AH Barnett, J Magland, L af Klinteberg - SIAM Journal on Scientific Computing, 2019 - SIAM
The nonuniform fast Fourier transform (NUFFT) generalizes the FFT to off-grid data. Its many
applications include image reconstruction, data analysis, and the numerical solution of …
applications include image reconstruction, data analysis, and the numerical solution of …
Variational Fourier features for Gaussian processes
This work brings together two powerful concepts in Gaussian processes: the variational
approach to sparse approximation and the spectral representation of Gaussian processes …
approach to sparse approximation and the spectral representation of Gaussian processes …
Biomedical applications of sodium MRI in vivo
G Madelin, RR Regatte - Journal of Magnetic Resonance …, 2013 - Wiley Online Library
In this article we present an up‐to‐date overview of the potential biomedical applications of
sodium magnetic resonance imaging (MRI) in vivo. Sodium MRI is a subject of increasing …
sodium magnetic resonance imaging (MRI) in vivo. Sodium MRI is a subject of increasing …
Sodium MRI: methods and applications
Sodium NMR spectroscopy and MRI have become popular in recent years through the
increased availability of high-field MRI scanners, advanced scanner hardware and improved …
increased availability of high-field MRI scanners, advanced scanner hardware and improved …