Results 51 to 60 of about 4,544,299 (254)

Field Report from Collaborative Research Center 1625: Heterogeneous Research Data Management Using Ontology Representations

open access: yesAdvanced 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

MANAGEMENT OF FINANCIAL RISKS ARISING FROM THE USE OF VIRTUAL CURRENCY BY ENTERPRISES: AN APPROACH TO ASSESSMENT

open access: yesФінансово-кредитна діяльність: проблеми теорії та практики
Virtual currency is a consequence of deep digitalization, which in turn has significantly affected the market economy and introduced new types of payments.
Ihor Bykov   +5 more
doaj   +1 more source

The PRIMA Thesaurus for Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
The PRIMA Thesaurus is a structured vocabulary designed to improve how materials science data is described and shared. Developed with input from multiple experts, it enables clear documentation of research workflows, data exchange, and reuse across platforms.
Rossella Aversa   +8 more
wiley   +1 more source

New AI‐Assisted Approach for Expanding the Solution Space: Application to Lattice Structure Design

open access: yesAdvanced Engineering Materials, EarlyView.
This work introduces an innovative framework for designing structured materials by ex panding the design space through reparameterization of qualitative variables into continuous structural descriptors. Combined with machine‐learning‐based prediction and multi‐objective optimization, the approach enables the discovery of novel lattice architectures ...
G. H. Gahimbare   +5 more
wiley   +1 more source

OntOMat: Toward Ontology‐Based Product and Process Design Engineering and Optimization Solutions Fueling Circular Value Chains

open access: yesAdvanced Engineering Materials, EarlyView.
The OntOMat ontology establishes a structured framework for polymer matrix fiber reinforced composite materials, integrating manufacturing processes, characterization methods, and multiscale design through the VDI/VDE 3682 formalized process description standard.
Nicolas Christ   +19 more
wiley   +1 more source

Legal Status of Cryptocurrency in Indonesia and Legal Analysis of the Business Activities in Terms of Cryptocurrency

open access: yesBrawijaya Law Journal, 2019
Indonesia’s recent development in legal policy toward cryptocurrency is pertinent to ask whether this new investment market has any more risk to throw over Indonesia than how to protect the existing variable parties by overall structural formation.
Soonpeel Edgar Chang
doaj   +1 more source

Bitcoin pricing: impact of attractiveness variables

open access: yesFinancial Innovation, 2020
The research seeks to contribute to Bitcoin pricing analysis based on the dynamics between variables of attractiveness and the value of the digital currency.
Rodrigo Hakim das Neves
doaj   +1 more source

Semantic Modeling in Materials Science and Engineering With Platform MaterialDigital Core Ontology 3.0

open access: yesAdvanced Engineering Materials, EarlyView.
The community‐driven Platform MaterialDigital Core Ontology (PMDco) 3.0 is introduced as a Basic Formal Ontology‐aligned semantic backbone for the processing–structure–properties paradigm in Materials Science and Engineering. Modular engineering, automated releases, and validation workflows are highlighted and key semantic patterns for materials ...
Markus Schilling   +15 more
wiley   +1 more source

Global Virtual Currency – Brief Overview [PDF]

open access: yes, 2017
Virtual currencies are becoming increasingly used for financial transactions worldwide. Bitcoin is the most prominent virtual currency that uses digital currency units and operates directly from user to user without involvement by bank or other ...
Abboushi, Suhail
core  

Venitul din transferul de monedă virtuală și evaziunea fiscală [PDF]

open access: yesPenalmente Relevant, 2021
In this article, the author aims to analyse the regulation of income from the transfer of virtual currency, related both to the fiscal provisions and to the criminal implications of its non-declaration.
Dan-Sebastian Chertes
doaj  

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