Results 141 to 150 of about 111,452 (313)

Enriching ontological user profiles with tagging history for multi-domain recommendations [PDF]

, 2008
Many advanced recommendation frameworks employ ontologies of various complexities to model individuals and items, providing a mechanism for the expression of user interests and the representation of item attributes.
Fernandez, Miriam, Cantador, Iván, Szomszor, Martin, Alani, Harith, Castells, Pablo, Fernández Sánchez, Miriam, Castells Azpilicueta, Pablo, Cantador Gutiérrez, Iván   +7 more
core  

Community of Learners: Ontological and non-ontological projects

Outlines, 2013
Our analysis reveals two major types of "Community of Learners" (COL) projects: instrumental and ontological. In instrumental COL, the notion of community is separated from instruction in order to reach some preset endpoints: curricular or otherwise. We
Eugene Matusov, Katherine von Dyuke, Sohyun Han   +2 more
doaj  

Ontological Magma

Journal of French and Francophone Philosophy
Édouard Glissant undertakes a radical rethinking of ontology. The relations of creolization have key political and cultural consequences: they destabilize the Eurocentric foundations of knowledge; they affirm hybridity; they dislocate the colonial ...
Edgar Illas
doaj   +1 more source

Working with Ontologies

, 2016
Ontologies are powerful and popular tools to encode data in a structured format and manage knowledge. A large variety of existing ontologies offer users access to biomedical knowledge. This chapter contains a short theoretical background of ontologies and introduces two notable examples: The Gene Ontology and the ontology for Biological Pathways ...
Kramer, Frank, Beißbarth, Tim
openaire   +4 more sources

Flash Assembloids: A Rapid Biofabrication of a Platform for Modeling Early Glioblastoma Invasion at the Glioblastoma–Brain Organoid Interfaces

Advanced Healthcare Materials, EarlyView.
This study presents a bioengineered assembloid (ASM) system combining glioblastoma (GBM) cells in oxidized alginate (OA) microgels with dorsal organoids (DOs). This model simulates brain tumor‐host interactions, revealing enhanced GBM invasion, altered gene expression, and aggressive infiltration patterns, demonstrating ASM as a valuable platform for ...
Chao Liang, Henry Robert Howard, Shihui Chen, Won‐Young Choi, Summer Cao, Arthur Chien, Kevin Zou, Michael Kassiou, Fabien Delerue, Ho Sang Jung, Yeonju Park, Young Mee Jung, Yong‐Dae Kwon, Karrie M. Kiang, Gilberto Ka‐Kit Leung, Ryohichi Sugimura, Ann‐Na Cho, Sang Jin Lee   +17 more
wiley   +1 more source

Entity, but no Identity [PDF]

, 2007
Inspired in Quine's well known slogans “To be is to be the value of a variable” and "No entity without identity", we provide a way of enabling that non-individual entities (as characterized in the text) can also be values of variables of an adequate ...
Krause, Decio
core  

A Long‐Lived Human Neurovascular PENTA Culture Model Captures Incomplete Vascular Repair and Glia‐Associated Signaling After Traumatic Brain Injury

Advanced Healthcare Materials, EarlyView.
A long‐lived, five‐cell‐type human neurovascular (PENTA) model recreates vascular disorganization and incomplete repair after traumatic brain injury (TBI). By integrating endothelial, glial, neuronal, and immune components within a 3D scaffold, the platform enables time‐resolved analysis of neurovascular remodeling and provides a human‐relevant system ...
Daniel S. Hinrichsen, Sunghyun Jun, Colleen M. Arrasmith, Charitha C. Anamala, Mitchell D. Thielen, Anapaula Garcia, Volha Liaudanskaya   +6 more
wiley   +1 more source

Ontological learning for a dynamic semantics ontological framework

Dyna, 2014
En este trabajo se propone una arquitectura de Aprendizaje Onto lógico, que es uno de los componentes claves del Marco Ontológi co Dinámico Semántico (MODS) para la Web Semántica.
Taniana Rodríguez, José Aguilar
doaj  

3D‐Printed Piezoionic/Bioelectronic Hydrogel for Electro‐Metabolic Regulation of Osteogenic Differentiation

Advanced Healthcare Materials, EarlyView.
A 3D‐printed piezoionic GPMx hydrogel enables stable electromechanical signal generation under mechanical loading, exhibiting long‐term durability and low fatigue. As a bioactive patch, it restores endogenous bioelectricity to stimulate osteogenesis via Ca2+ influx and mitochondrial activation, while simultaneously enabling label‐free alkaline ...
Sayan Deb Dutta, Myoung Joon Jeon, Youjin Seol, Ki‐Taek Lim   +3 more
wiley   +1 more source

Borderline personality disorder: from understanding ontological addiction to psychotherapeutic revolution

, 2019
International audienceBypassing a reductionist view of existing diagnostic categories, ontological addiction theory (OAT) is a new psychological model of human functioning.
van Gordon, William, Brand-Arpon, Véronique, Ducasse, Deborah, Olié, Emilie, Courtet, Philippe   +4 more
core   +1 more source