Results 61 to 70 of about 46,394 (234)

Scripts and function files in GNU Octave

, 2021
Presentation describing script files and function files in GNU Octave with topics covering counting input and output arguments, using function handles and passing functions as arguments to other functions.
openaire   +1 more source

Zwischen Ordnung und Verwirrung: Missverständnisse in der Nomenklatur von Kohlenstoffmaterialien

Angewandte Chemie, Volume 138, Issue 11, 9 March 2026.
Trotz der vielfältigen Einsatzmöglichkeiten von Kohlenstoffmaterialien führen uneinheitliche Terminologie und unzureichende Charakterisierung – insbesondere im Hinblick auf die Ordnung der zugrunde liegenden Graphenen – häufig zu Fehlinterpretationen. Der Artikel klärt Begriffe wie Graphit, graphitischer Kohlenstoff, nicht‐graphitischer Kohlenstoff und
Chantal Glatthaar, Felix Badaczewski, Peter J. Klar, Bernd M. Smarsly   +3 more
wiley   +1 more source

Performance analysis of random sampling algorithms on GNU Octave [PDF]

IOP Conference Series: Materials Science and Engineering, 2019
Abstract This paper presents the performance analysis of two random sampling algorithms, the inverse-transform method and the Vose aliasing method, on GNU Octave. The Monte Carlo code MCS developed by UNIST uses random sampling methods to simulate the physics of neutron and photon transport [1].
Mohd Syahmi Bin Yazid, Matthieu Lemaire, Mohsin bin Mohd Sies, Deokjung Lee   +3 more
openaire   +1 more source

Mesoporous Carbon Thin Films with Large Mesopores as Model Material for Electrochemical Applications

Advanced Functional Materials, Volume 36, Issue 18, 2 March 2026.
Mesoporous carbon thin films possessing 70 nm mesopores are prepared on titanium substrates by soft templating of resol resins with a self‐synthesized poly(ethylene oxide)‐block‐poly(hexyl acrylate) block copolymer. A strategy to avoid corrosion of the metal substrate is presented, and the films are extensively characterized in terms of morphology ...
Lysander Q. Wagner, Joshua Schober, Pascal Dippell, Chantal Glatthaar, Smail Mekhilef, David Schäfer, Hannes Hergert, Marcus Rohnke, Matthias T. Elm, Bernd M. Smarsly   +9 more
wiley   +1 more source

FESTUNG: A MATLAB/GNU Octave toolbox for the discontinuous Galerkin method. Part III: Hybridized discontinuous Galerkin (HDG) formulation [PDF]

Computers and Mathematics with Applications, 2017
The third paper in our series on open source MATLAB/GNU Octave implementation of the discontinuous Galerkin (DG) method(s) focuses on a hybridized formulation.
Alexander Jaust, Balthasar Reuter, V. Aizinger, J. Schütz, P. Knabner   +4 more
semanticscholar   +1 more source

Contactless Terahertz “Fiber Squeezer” for Tunable Dispersion Engineering in Unclad Silicon Dielectric Waveguides

Advanced Photonics Research, Volume 7, Issue 3, March 2026.
Terahertz microscale silicon waveguides can be wholly unclad, making it possible to interact with guided waves contactlessly via evanescent fields. We exploit this with conductive walls that enforce a movable field‐null upon modal fields, enabling tunable dispersion and cutoff similar to a fiber squeezer, albeit without physical contact.
Daniel Headland, Yuma Kawamoto, Jordan Nedosyko, Tadao Nagatsuma, Masayuki Fujita, Guillermo Carpintero   +5 more
wiley   +1 more source

Modelos Matriciais de População Estruturada: Uma Experiência Didática no Ensino Médio

Revista Baiana de Educação Matemática
Este artigo apresenta uma proposta didática desenvolvida no âmbito de um projeto de extensão universitária, baseada na aplicação de um modelo matricial estruturado para o estudo de dinâmicas populacionais.
Israel Machado Roncete, Raul Abreu de Assis, Luciana Mafalda Elias de Assis   +2 more
doaj   +1 more source

Installation and configuration of Octave computation cluster [PDF]

, 2014
Tato práce obsahuje podrobný návrh pro instalaci a konfiguraci výpočetního klastru primárně určeného pro paralelní výpočty v aplikace Octave. Jsou zde popsány jednotlivé komponenty klastru, způsob jejich zapojení a nastavení.
Mikulka, Zdeněk
core  

Neural Correlates of Dynamic Predictions and Prediction Errors in Response to Unexpected Silence and Sound

European Journal of Neuroscience, Volume 63, Issue 4, February 2026.
In two conditions, one of two self‐selected buttons predictably or unpredictably produced a sound or no sound. Prediction error responses to unexpected omissions and presentations of sounds in the predictable condition demonstrate trial‐by‐trial activation of dynamic predictions.
Fabian Aurich, Andreas Widmann, Tjerk T. Dercksen, Betina Korka, Anni Richter, Max‐Philipp Stenner, Nicole Wetzel   +6 more
wiley   +1 more source

Solving nonlinear circuits with pulsed excitation by multirate partial differential equations

, 2017
In this paper the concept of Multirate Partial Differential Equations (MPDEs) is applied to obtain an efficient solution for nonlinear low-frequency electrical circuits with pulsed excitation.
Gyselinck, Johan, Pels, Andreas, Sabariego, Ruth V., Schöps, Sebastian   +3 more
core   +1 more source