Results 131 to 140 of about 774,297 (295)

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

Does platform integration unlock the value of digital infrastructure? Evidence from Chinese listed firms

open access: yesInternational Review of Economics & Finance
This study examines how digital infrastructure affects firm productivity and highlights platform integration as a key enabling mechanism. Using a panel dataset of Chinese listed companies from 2014 to 2023, we employ a fixed-effects regression approach ...
Sihan Liu, An Huang, Nan Lin, Zhenfu Han
doaj   +1 more source

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

open access: yesAdvanced 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

Changing the model of workplace e-learning : a platform to facilitate autonomous social e-learning for adult learners : Innovation report [PDF]

open access: yes
E-learning has a significant blind spot (Dalziel, 2003). The predominant existing model of delivering instructional 'Courseware' via a Learning Management System (LMS) is expensive to produce and often isolating; eschewing many seminal lessons concerning
Betts, Benjamin W.
core  

A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour   +5 more
wiley   +1 more source

Digital Library North: Development of a Model Digital Library Platform for Northern Canada

open access: yes, 2015
Digital libraries provide organized, inclusive and open access to quality information sources. They are multifaceted and complex structures that offer a wide range and variety of information resources and services and reduce spatial, temporal and access ...
Shiri, Ali, Rathi, Dinesh
core   +1 more source

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

open access: yesAdvanced Engineering Materials, EarlyView.
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares   +3 more
wiley   +1 more source

Platform-based design, test and fast verification flow for mixed-signal systems on chip

open access: yes, 2011
This research is providing methodologies to enhance the design phase from architectural space exploration and system study to verification of the whole mixed-signal system.
CECCHINI, TOMMASO
core  

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Tailoring Functional Properties of Ti–Ni–Cu Shape Memory Alloy Thin Films for MEMS Actuators

open access: yesAdvanced Engineering Materials, EarlyView.
A comprehensive study of critical parameters required to develop well‐performing Ti–Ni–Cu thin film shape memory alloy microactuators is provided. Materials science and device integration aspects are integrated by addressing structural and physical relationships using complementary characterization techniques as well as a practical fabrication solution
Elaheh Akbarnejad   +6 more
wiley   +1 more source

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