Results 41 to 50 of about 1,010 (181)

CTP Ontology: A Semantic Model for Structuring Cultural Thematic Paths

Journal of the Association for Information Science and Technology, Volume 77, Issue 7, Page 979-1010, July 2026.
Abstract A thematic path enhances the appreciation of cultural heritage by connecting diverse cultural objects through shared themes. This study introduces the Cultural Thematic Path (CTP) Ontology, designed to support the creation, organization, description, publication, and management of thematic paths within the GLAM (Galleries, Libraries, Archives,
Tiziana Pasciuto, Riccardo Albertoni, Roberta Maggi   +2 more
wiley   +1 more source

Use of the LCSH System

Cataloging & Classification Quarterly, 1996
This study exmaines the question of whether academic libraries keep up with changes in the Library of Congress subject heading system. An analysis of the handling of 15 subject headings in 50 academic library catalogs available online through the Internet found that libraries are not consistently maintaining subject authority control, or making ...
openaire   +1 more source

The metadata ecosystem and AI: Enabling FAIR and AI‐ready data

AI Magazine, Volume 47, Issue 2, Summer 2026.
Abstract Reproducibility is a foundational tenet of science. As artificial intelligence (AI) becomes increasingly embedded across science, the need to accurately document the provenance, structure, and behavior of training data, models, and workflows grows correspondingly. Metadata, understood as explicit and structured knowledge about data and related
Jane Greenberg, Joel Pepper, Xintong Zhao, Richard Marciano, David Breen, Yuan An   +5 more
wiley   +1 more source

Five Decades Since Prejudices and Antipathies

Canadian Journal of Academic Librarianship
How has the evolution of both library classification and the critical classification field affected the legacy and relevance of one of its most celebrated works? Sanford Berman’s 1971 monograph Prejudices and Antipathies: A Tract on the LC Subject Heads
Alec Mullender
doaj   +1 more source

Temperature‐Dependent Effects of Laboratory‐Heated Dissolved Organic Matter on Aquatic Microbiome Composition and Nitrogen Cycling Dynamics

Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 6, June 2026.
Abstract Wildfires generate partially combusted biomass that mobilizes to aquatic ecosystems as dissolved pyrogenic organic matter (dPyOM) in runoff, where it can impact surface water quality. However, the influence of dPyOM on aquatic microbiome composition, functional gene distribution, and biogeochemical processes remains poorly understood, with ...
Saraf Islam Promi, Nichole M. Grey, Bailley Hardage, Courtney M. Gardner   +3 more
wiley   +1 more source

Social Changes and Local History: The Challenges of Creating Discoverable Open Source Institutional Theses and Dissertations

027.7
Electronic theses and dissertations (ETDs) are often overlooked as open-access resources. This study focuses primarily on a consortium of the California State University (CSU) ScholarWorks Institutional Repository.
Boutsaba Janetvilay
doaj   +1 more source

Bioclimatic, demographic and anthropogenic correlates of grizzly bear activity patterns in the Greater Yellowstone Ecosystem

Oikos, Volume 2026, Issue 4, April 2026.
Plasticity of diel activity rhythms may be a key element for adaptations of wildlife populations to changing environmental conditions. In the last decades, grizzly bears Ursus arctos in the Greater Yellowstone Ecosystem (GYE) have experienced notable environmental fluctuations, including changes in availability of food sources and severe droughts ...
Aurora Donatelli, Mark A. Haroldson, Justin G. Clapp, Paolo Ciucci, Frank T. van Manen   +4 more
wiley   +1 more source

Wideband Single‐Layer Reflectarray Antenna for Millimeter‐Wave 5G Communications

Journal of Sensors, Volume 2026, Issue 1, 2026.
The rapid evolution of intelligent applications has driven the demand for high‐performance antenna systems. Reflectarrays (RAs), also referred to as planar reflectors, have emerged as a promising solution for modern wireless and satellite communication systems due to their beam‐steering capability and high‐gain characteristics.
S. D. Khan, M. I. Abbasi, I. M. Ibrahim, N. H. Sulaiman, M. H. Dahri, M. A. Humayun, Hela Elmannai, Deepali   +7 more
wiley   +1 more source

Progressive development of cracks in biochar–cement composites through multiscale analysis

Computer-Aided Civil and Infrastructure Engineering, Volume 40, Issue 30, Page 5952-5971, 19 December 2025.
Abstract The intrinsic brittleness of the cement matrix limits its synergy with steel reinforcement bars, constraining energy dissipation and crack control capacity of concrete. Enhancing the ductility of cementitious materials is, therefore, essential for improving structural resilience.
Muduo Li, Jingyi Liang, Xiaohong Zhu, Nemkumar Banthia, Hailong Ye, Daniel C. W. Tsang   +5 more
wiley   +1 more source

Lista de encabezamientos de materia de la Biblioteca del Congreso de los Estados Unidos: características generales Library of Congress subject headings: general characteristics

Información, Cultura y Sociedad, 2005
El presente artículo describe los aspectos históricos y las bases sobre las que se constituyeron los Library of Congress Subject Headings (LCSH).
Gerardo Salta, Celso Cravero, Gabriela Saloj   +2 more
doaj