Results 51 to 60 of about 1,850,955 (275)

Machine actionable metadata models

open access: yesScientific Data, 2022
Community-developed minimum information checklists are designed to drive the rich and consistent reporting of metadata, underpinning the reproducibility and reuse of the data.
Dominique Batista   +3 more
doaj   +1 more source

Cerebrospinal Fluid Over Plasma Links Analytes to Cognitive Decline in Older Adults at Risk for Alzheimer's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To identify inflammatory analytes in cerebrospinal fluid (CSF) and plasma associated with cognitive decline in cognitively normal (CN) older adults at risk for Alzheimer's disease (AD). Methods In a longitudinal study of 118 CN older adults (65–80 years, 54% APOE ε4, 26% preclinical AD), 1331 CSF and 1501 plasma analytes were ...
Jagan A. Pillai   +13 more
wiley   +1 more source

The Role of Metadata Standards in the Collection of Digital Materials of GLAM Institutions: A Case Study – Example of the Indigo System

open access: yesBosniaca
Purpose: This paper aims to investigate the role of metadata standards in gathering digital collections of GLAM institutions at the national level, using examples of institutions that implement the Indigo system.
Tatijana Petrić
doaj   +1 more source

A COMPARATIVE STUDY OF SPATIAL DATA HARVEST STANDARDS [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
So far, thousand kinds of Spatial Data were acquired, produced, published and used for specialized applications. Heterogeneity is obviously one key problem for spatial data in the process of its creating, structuring or managing. The heterogeneity keeps
Y. Yan, G. Li, J. Xie, L. Guo
doaj   +1 more source

NFDI MatWerk Ontology (MWO): A BFO‐Compliant Ontology for Research Data Management in Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi   +4 more
wiley   +1 more source

OMeta: an ontology-based, data-driven metadata tracking system

open access: yesBMC Bioinformatics, 2019
Background The development of high-throughput sequencing and analysis has accelerated multi-omics studies of thousands of microbial species, metagenomes, and infectious disease pathogens.
Indresh Singh   +5 more
doaj   +1 more source

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

AraCore: An Arabic learning object metadata for indexing learning resources

open access: yes, 2005
In the era of information systems globalization the need to have educational metadata to index and describe digital learning resources for easy searching, retrieving and reusing them quickly and efficiently is becoming an essential research topic in ...
Davis, Hugh   +3 more
core   +1 more source

Towards an Interoperable Field Spectroscopy Metadata Standard with Extended Support for Marine Specific Applications

open access: yesRemote Sensing, 2015
This paper presents an approach to developing robust metadata standards for specific applications that serves to ensure a high level of reliability and interoperability for a spectroscopy dataset.
Barbara A. Rasaiah   +4 more
doaj   +1 more source

Biotea-2-Bioschemas, facilitating structured markup for semantically annotated scholarly publications [PDF]

open access: yesGenomics & Informatics, 2019
The total number of scholarly publications grows day by day, making it necessary to explore and use simple yet effective ways to expose their metadata.
Leyla Garcia   +3 more
doaj   +1 more source

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