Results 81 to 90 of about 115,628 (302)

Workshop on Data Ecosystems and Spatial Data Infrastructure - Facilitators for Data Value Creation : Joint workshop of Danish Agency for Data Supply and Infrastructure, KU Leuven, TU Delft, IGN France, DAFAGO and EuroSDR - December 12th-13th 2023 - Copenhagen, Denmark

open access: yes
The world is becoming more and more data driven. There are many ways to collect, analyse and disseminate data, and data ecosystems are among the most important environments that we have for facilitating this. Spatial data is one of the data types in data
Larsen, Birger   +6 more
core   +2 more sources

Citizen Science and its Impacts on Spatial Data Infrastructure Research

open access: yes, 2018
Citizen Science crystallised as an umbrella term for public participation in scientific research, Volunteered Geographic Information (VGI), Citizens’ Observatories, and many more.
Schade, Sven
core   +1 more source

Marine Spatial Data Infrastructure

open access: yes, 2022
Marine Spatial Data Infrastructure (MSDI), the extension of terrestrial Spatial Data Infrastructure to the marine environment, is a type of cyberinfrastructure that facilitates the discovery, access, management, distribution, reuse, and preservation of ...
Contarinis, Stilianos   +1 more
core   +1 more source

Low‐Angle Grain Boundaries and Re‐Segregation in Single‐Crystalline Ni‐Base Superalloys

open access: yesAdvanced Engineering Materials, EarlyView.
This work demonstrates that Re‐segregation at low‐angle grain boundaries (LAGBs) in Ni‐base superalloys is influenced by misorientation angle. Advanced microscopy and atom probe tomography reveal that higher misorientation angles increases Re‐segregation.
Alireza B. Parsa   +9 more
wiley   +1 more source

Productivity‐Driven Optimization of Laser Powder Bed Fusion Parameters for IN718 Superalloy: Process Control, Microstructure, and Mechanical Properties

open access: yesAdvanced 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

Building the IDECi-UIB: the scientific spatial data infrastructure node for the Balearic Islands University

open access: yes, 2011
Technical and methodological enhancements in Information Technologies (IT) and Geographical Information Systems (GIS) has permitted the growth in Spatial Data Infrastructures (SDI) performance.
Giner, L.G., Pérez, M.R., Stuiver, H.J.
core  

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

Managing underground legal boundaries in 3D - extending the CityGML standard

open access: yesUnderground Space
Legal boundaries are used for delineating the spatial extent of ownership property’s spaces. In underground environments, these boundaries are defined by referencing physical objects, surveying measurements, or projections.
Bahram Saeidian   +3 more
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

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