Results 61 to 70 of about 885,017 (274)

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Brainlab: a Python toolkit to aid in the design, simulation, and analysis of spiking neural networks with the NeoCortical Simulator

Frontiers in Neuroinformatics, 2009
Neuroscience modeling experiments often involve multiple complex neural network and cell model variants, complex input stimuli and input protocols, followed by complex data analysis.
Richard P Drewes, Richard P Drewes, Quan Zou, Philip H Goodman, Philip H Goodman   +4 more
doaj   +1 more source

Modernizing PHCpack through phcpy [PDF]

, 2014
PHCpack is a large software package for solving systems of polynomial equations. The executable phc is menu driven and file oriented. This paper describes the development of phcpy, a Python interface to PHCpack. Instead of navigating through menus, users
Verschelde, Jan
core  

High performance Python for direct numerical simulations of turbulent flows

, 2016
Direct Numerical Simulations (DNS) of the Navier Stokes equations is an invaluable research tool in fluid dynamics. Still, there are few publicly available research codes and, due to the heavy number crunching implied, available codes are usually written
Langtangen, Hans Petter, Mortensen, Mikael   +1 more
core   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

An investigation of the conceptual network of scientific productions in the field of artificial intelligence and therapy through topic modeling [PDF]

مجله علم‌سنجی کاسپین
Background and aim: Artificial intelligence has been used since 1950 in the areas of personalized health services and analyzing patient data, such as medical history and lifestyle factors.
Sima Zoumakzehi, Fatemeh Makkizadeh, Fezzeh Ebrahimi, Afsaneh Hazeri   +3 more
doaj  

Application of artificial intelligence technologies for analysis of polymer composite materials in production conditions

π-Economy
This article addresses the development and research of a modern information system aimed at effective recognition and comprehensive analysis of composite material particles.
Farakhov Rustam, Burnashev Rustam, Matrenina Olga   +2 more
doaj   +1 more source

Functional Connectivity Linked to Cognitive Recovery After Minor Stroke

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Patients with minor stroke exhibit slowed processing speed and generalized alterations in functional connectivity involving frontoparietal cortex (FPC). The pattern of connectivity evolves over time. In this study, we examine the relationship of functional connectivity patterns to cognitive performance, to determine ...
Vrishab Commuri, Isabella Dallasta, Ciaran Stone, Sophia Girgenti, Neda Gould, Rafael H. Llinas, Jonathan Z. Simon, Elisabeth Breese Marsh   +7 more
wiley   +1 more source

NMR_Plotter: A Python GUI for Generating Figures from NMR Spectra

Journal of Open Research Software
NMR_Plotter is a small, purpose-built graphical plotting tool written in Python, designed to help users generate publication-quality figures from nuclear magnetic resonance (NMR) spectroscopy data.
Thomas Osborn Popp, Mithun Karthikeyan, Aidan Cuccaro, Konstantin Drallios   +3 more
doaj   +1 more source

Bridging open source tools and Geoportals for interactive spatial data analytics

Geo-spatial Information Science, 2019
Geoportals have been the primary source of spatial information to researchers in diverse fields. Recent years have seen a growing trend to integrate spatial analysis and geovisual analytics inside Geoportals.
Bing She, Tao Hu, Xinyan Zhu, Shuming Bao   +3 more
doaj   +1 more source