Results 51 to 60 of about 172,986 (260)
Advanced Engineering Materials, Volume 27, Issue 6, March 2025.ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur +5 more
wiley +1 more source
The Library Visit Study: user experiences at the virtual reference desk
Information Research: An International Electronic Journal, 2004 This paper discusses the methodology and reports on initial findings of a study examining the perceptions of users of digital reference services. It is part of a long-term research project, The Library Visit Study, which has been conducted in three ...
Nilsen Kirsti
doaj
Библиосфера, 2017 Tomsk State University Research Library offers many information-library services. The virtual reference service is designed to carry on users' requests in a remote access mode.
V. D. Schubert
doaj +1 more source
A Governance Reference Model for Virtual Enterprises [PDF]
, 2014 During its entire lifecycle the Virtual Enterprise (VE) partners should share a sort of assets and sensible information as well as execute intra- and inter- organizational business processes in a coordinated and secure way, mostly supported via computer networks.
J. Rabelo, Ricardo +2 more
openaire +2 more sources
A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions
Advanced Engineering Materials, EarlyView.This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice +2 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
Virtual Reference Services: Connecting Users with Experts and Supporting the Development of Skills
Liber Quarterly: The Journal of European Research Libraries, 2002 Virtual reference - a service that allows librarians and patrons to communicate with each other in real time through the Internet by e-mail, chat or instant messaging - is currently a hot topic in libraries.
Trix Bakker
doaj +1 more source
Advanced 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
The PRIMA Thesaurus for Materials Science and Engineering
Advanced 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
Analysis of E-mail Transactions in Virtual Reference Services
Record and Library Journal, 2016 Today, the use of traditional reference desk in the academic libraries has been rarely used, thus expanding or even move to a virtual reference service.
Astutik Nur Qomariyah +1 more
doaj +1 more source