Results 41 to 50 of about 4,405 (183)

Stakeholder Consensus Selection of Data Elements and Indicators for a Pancreatic Cancer Surgical Outcomes Registry in Australia and Aotearoa New Zealand: Modified Delphi Process

open access: yesANZ Journal of Surgery, Volume 96, Issue 7-8, Page 1969-1977, July-August 2026.
ABSTRACT Background The data elements and indicators in a clinical quality registry (CQR) contribute towards the utility of its output and should be informed by stakeholder input. In Australia and Aotearoa New Zealand (AANZ), there is no CQR for pancreatic cancer surgery. This study aimed to select data elements and registry aims with stakeholder input.
Elizabeth Lockie   +40 more
wiley   +1 more source

Polythematic Structured Subject Heading System (PSH) and Library of Congress Subject Headings (LCSH) in the context of trends in Knowledge Organization Systems [PDF]

open access: yes, 2011
Diplomová práce analyzuje Polytematický strukturovaný heslář (PSH) a Předmětová hesla Kongresové knihovny (LCSH) v kontextu vybraných trendů ve vývoji systémů organizace znalostí. Za tímto účelem jsou nejprve představeny systémy organizace znalostí (KOS),
Kožuchová, Kristýna
core   +3 more sources

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

open access: yesAI 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   +5 more
wiley   +1 more source

Five Decades Since Prejudices and Antipathies

open access: yesCanadian 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

open access: yesJournal 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   +3 more
wiley   +1 more source

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

open access: yes027.7
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

open access: yesOikos, 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   +4 more
wiley   +1 more source

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

open access: yesJournal 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   +7 more
wiley   +1 more source

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

open access: yesComputer-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   +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

open access: yesInformación, 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   +2 more
doaj  

Home - About - Disclaimer - Privacy