Results 51 to 60 of about 159,352 (300)
AI-assisted discovery of quantitative and formal models in social science
Humanities & Social Sciences CommunicationsIn social science, formal and quantitative models, ranging from ones that describe economic growth to collective action, are used to formulate mechanistic explanations of the observed phenomena, provide predictions, and uncover new research questions ...
Julia Balla +4 more
doaj +1 more source
Setup‐Optimized Sequencing in Job Shops: Modeling Workstation Productivity and Lateness Behavior
Advanced Engineering Materials, EarlyView.Setup‐optimized sequencing in job‐shop production creates a trade‐off between productivity improvement and schedule reliability. A WIP‐explicit modeling framework links sequencing‐induced productivity gains and lateness dispersion through the production operating curve.
Friederike Stefanowski +2 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm +3 more
wiley +1 more source
HIDE-AND-SEEK WITH THE FUNDAMENTAL METALLICITY RELATION [PDF]
The Astrophysical Journal Letters, 2016 ABSTRACT We use ∼83,000 star-forming galaxies at 0.04 < z < 0.3 from the Sloan Digital Sky Survey to study the so-called fundamental metallicity relation (FMR) and report on the disappearance of its anti-correlation between metallicity and star formation rate (SFR) when using the new metallicity indicator recently proposed by ...
D. Kashino +3 more
openaire +2 more sources
Advanced Engineering Materials, EarlyView.This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat +7 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed +6 more
wiley +1 more source
Fundamental Relations in Monopolistic Competition of Dixit-Stiglitz Type
EIRP Proceedings, 2010 This work aims at clarifying the main theoretical aspects of the monopolistic competition Dixit-Stiglitz type; this is considered a reference point in economics theory, and also a basis in the prolific field, that is New Economics Geography.
Rose-Marie Puscaciu, Florin-Dan Puscaciu
doaj
Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows
Advanced Engineering Materials, EarlyView.A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba +5 more
wiley +1 more source
Line managers in industrial relations: Where are we now and where to next?
, 2017 Interactions between line managers and subordinate employees are fundamental to the employment relationship and, therefore, to industrial relations as a field of both study and practice.
Townsend, Keith +3 more
core +1 more source
Fundamental Index Aligned and Excess Market Return Predictability
, 2022 We document the significant predictive power of an aligned fundamental index for aggregate excess stock market returns. The index incorporates the major financial indicators used by Piotroski (2000) and eliminates the idiosyncratic error components of ...
Ze-To, S.
core +1 more source