Results 101 to 110 of about 17,830 (305)

Multimodal Data‐Driven Microstructure Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang   +4 more
wiley   +1 more source

Fluxo de mercadorias internacionais no periodo da pandemia da covid-19 no município de Santana – Amapá

open access: yesConfins
Amidst the uncertainty and volatility in the movement of international goods flow until 2022, a new factor emerged in February 2020, compressing international trade: Covid-19 and its impact on the global economy.
Adan Guilherme da Silva Morales   +4 more
doaj   +1 more source

A Lightweight Procedural Layer for Hybrid Experimental–Computational Workflows in Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
We unveil a prototype hybrid‐workflow framework that fuses automatedcomputation with hands‐on experiments. Built atop pyiron, a lightweight, parameterized layer translates procedure descriptions into executable manual steps, syncing instrument settings, human interventions, and data capture in real‐time today.
Steffen Brinckmann   +8 more
wiley   +1 more source

Sonora State Producer and Strategic Exporter of Copper

open access: yesExpert Journal of Economics, 2017
This paper presents a study on the importance of copper production in the State of Sonora, Mexico. Important data will be presented with total relevance to the current economic framework in which it will be possible to determine through a thorough ...
Rosalina JAIME MEULY, Daniela GORMITH
doaj  

Exploring Nigeria’s Potential for Labour Exportation: Lessons from the Republic of Philippines

open access: yes, 2019
The paper examines Nigeria’s potential for labour exportation by assessing the performance of labour exportation in the Republic of Philippines. Imperatively, the trend of international labour migration presently influences the nature of international ...
& Sheriff Folarin, Maureen Fubara
core  

PASTA‐ELN: Simplifying Research Data Management for Experimental Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Research data management faces ongoing hurdles as many ELNs remain complex and restrictive. PASTA‐ELN offers an open‐source, cross‐platform solution that prioritizes simplicity, offline access, and user control. Its in tuitive folder structure, modular Python add‐ons, and open formats enable seamless documentation, FAIR data practices, and easy ...
S. Brinckmann, G. Winkens, R. Schwaiger
wiley   +1 more source

High‐Temperature Nanoindentation of Metals: Assessing Thermal Drift, Frame Compliance, and Chemical Composition Effects on the Reported Mechanical Properties

open access: yesAdvanced Engineering Materials, EarlyView.
Do not let thermal drift and instrument artifacts deceive high‐temperature nanoindentation results. We compare classical Oliver–Pharr and automatic image recognition analyses across steels and a Ni alloy to quantify these effects. Accounting for artifacts reveals systematic softening with temperature, while Cr and Ni additions boost resistance ...
Velislava Yonkova   +2 more
wiley   +1 more source

Exportation bills 1845

open access: yes
Exportation bills ...

core  

Low Cycle Repetitive Loading of Ti‐6Al‐4V‐Epoxy Composite Lattice Structures for Enhanced Energy Dissipation and Damage Tolerance

open access: yesAdvanced Engineering Materials, EarlyView.
Composite Ti–6Al–4V–epoxy lattice structures are additively manufactured and epoxy infiltrated for cyclic loading. At low lattice volume fractions, hybridization produces synergistic gains in stiffness and energy dissipation. At higher volume fractions, synergy diminishes, although composites still exceed metallic lattices in specific energy ...
Joey Tallon   +3 more
wiley   +1 more source

Taxation if Capital is not Perfectly Mobile: Tax Competition versus Tax Exportation [PDF]

open access: yes, 2001
This paper analyzes the tax competition and tax exporting effect of financial integration. On the one hand, financial integration increases capital mobility and thus the incentive for countries to compete for capital.
Eijffinger, Sylvester C.W.   +3 more
core  

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