Results 81 to 90 of about 4,521,757 (338)

Seamless Science: Lifting Experimental Mechanical Testing Lab Data to an Interoperable Semantic Representation

Advanced Engineering Materials, EarlyView.
In pursuit of modern data management techniques, this study presents an in‐lab pipeline combining electronic laboratory notebooks (eLabFTW) and Python scripts for creating semantically enriched, interoperable, machine‐actionable data. Automating data mapping enhances usability, collaboration, and unified knowledge representation.
Markus Schilling, Sebastian Bruns, Bernd Bayerlein, Jehona Kryeziu, Jörg Schaarschmidt, Jörg Waitelonis, Pedro Dolabella Portella, Karsten Durst   +7 more
wiley   +1 more source

Weak Closure Theorem for Double Staircase Actions [PDF]

arXiv, 2011
We introduce a double staircase construction $T$ and show that the weak closure of $\{T^n\}$ is $\{\int, 2^{-m}T^n+(1-2^{-m})\int \ : m\in\N,\ n\in \Z\}.$
arxiv  

A new method to test discrete Painlev\'e equations

, 1996
Necessary discretization rules to preserve the Painlev\'e property are stated. A new method is added to the discrete Painlev\'e test, which perturbs the continuous limit and generates infinitely many no-log conditions.Comment: 12 pages, no figure ...
Bessis, Brézin, Bureau, Bureau, Chazy, Chazy, Conte, Conte, Conte, Cosgrove, Douglas, Drouffe, Freud, Gambier, Gambier, Grammaticos, Grammaticos, Gross, Harish-Chandra, Its, Its, Itzykson, Joshi, Labrunie, Labrunie, Micheline Musette, Musette, Musette, Nijhoff, Painlevé, Painlevé, Painlevé, Periwal, Poincaré, Ramani, Ramani, Ramani, Robert Conte, Shohat   +38 more
core   +1 more source

A Novel Simulation Approach for Damage Evolution during Tailored Forming

Advanced Engineering Materials, EarlyView.
Traditional damage models are struggling to accurately and efficiently simulate large‐scale three‐dimensional models with a great number of degrees of freedoms. A new gradient‐enhanced damage model based on the extended Hamilton principle can significantly reduce the computation time while ensuring mesh‐independence which is suitable to use in tailored
Fangrui Liu, Dustin Roman Jantos, Philipp Junker   +2 more
wiley   +1 more source

Interactomic and pharmacological insights on human Sirt-1

Frontiers in Pharmacology, 2012
Sirtuin family, in humans as well as in all mammalia, is composed by seven different homologous proteins with NAD-dependent deacetylase/ADP-ribosyltransferase activity.
Ankush eSharma, Vasu K Gautam, Susan eCostantini, Antonella ePaladino, Giovanni eColonna   +4 more
doaj   +1 more source

A Workflow‐Centric Approach to Generating FAIR Data Objects for Computationally Generated Microstructure‐Sensitive Mechanical Data

Advanced Engineering Materials, EarlyView.
A novel metadata schema is introduced to address the sparsity of microstructure‐sensitive mechanical data. The design follows the material modeling workflow, as each run results in the definition of unique data objects. The schema includes categorical elements to ensure findability, accessibility, interoperability, and reusability (FAIR). This approach
Ronak Shoghi, Alexander Hartmaier
wiley   +1 more source

Control Structures Evaluation for a Salt Extractive Distillation Pilot Plant: Application to Bio-Ethanol Dehydration

Energies, 2017
This paper addresses the challenge of evaluating control structures for a salt extractive distillation column producing absolute ethanol for use as biofuel.
Carlos Alberto Torres Cantero, Guadalupe Lopez Lopez, Victor M. Alvarado, Ricardo F. Escobar Jimenez, Jesse Y. Rumbo Morales, Eduardo M. Sanchez Coronado   +5 more
doaj   +1 more source

Beyond Global Mechanical Properties: Bioinspired Triply‐Periodic Minimal Surface Cellular Solids for Efficient Mechanical Design and Optimization

Advanced Engineering Materials, EarlyView.
Using novel probe‐based metrics, this study evaluates lattice structures on criteria critical to cellular solid optimization. Triply‐periodic minimal surface (TPMS) lattices outperform other lattices, offering more predictable mechanical behavior in complex design spaces and, as a result, higher performance in optimized models.
Firas Breish, Christian Hamm, Reinhold Kienzler   +2 more
wiley   +1 more source

Quantificação de micélio extrarradicular de fungos micorrízicos arbusculares em plantas cítricas e endófitos: I. Método empregado

Revista Brasileira de Ciência do Solo, 1999
Otimização de métodos de extração e avaliação de micélio extrarradicular ativo (MEA) e total (MET) constituem os principais passos para um estudo mais profundo da interação fungo micorrízico arbuscular (FMA) e hospedeiro, já que a absorção e translocação
R. Melloni, E. J. B. N. Cardoso
doaj   +1 more source

On the convergence of double integrals and a generalized version of Fubini's theorem on successive integration

, 2012
Let the function $f: \bar{\R}^2_+ \to \C$ be such that $f\in L^1_{\loc} (\bar{\R}^2_+)$. We investigate the convergence behavior of the double integral $$\int^A_0 \int^B_0 f(u,v) du dv \quad {\rm as} \quad A,B \to \infty,\leqno(*)$$ where $A$ and $B ...
Moricz, Ferenc
core