Results 51 to 60 of about 21,748,467 (375)

The psychological influences on participation in Wheelchair Rugby: a social relational model of disability

, 2017
Sport and exercise psychology research in disability sport seldom engages with social models of disability. As a result, the socio-historical landscape of disability is underrepresented in sport psychology research.
D. Haslett, Ben Fitzpatrick, G. Breslin
semanticscholar   +1 more source

Plasma p‐tau181 as a Marker of Conversion to Alzheimer's Disease Dementia and Worsening in Cognitive Functions in Subjective Cognitive Decline and Mild Cognitive Impairment: A Longitudinal Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Plasma p‐tau181 has proven to be a promising diagnostic and prognostic tool in the earliest phases of Alzheimer's disease (AD). We aimed to evaluate the prognostic role of p‐tau181 in predicting conversion to AD dementia and worsening in cognition in mild cognitive impairment (MCI) and subjective cognitive decline (SCD).
Giulia Giacomucci, Assunta Ingannato, Chiara Crucitti, Silvia Bagnoli, Elisa Marcantelli, Sonia Padiglioni, Valentina Moschini, Carmen Morinelli, Laura Falsini, Sandro Sorbi, Valentina Berti, Benedetta Nacmias, Valentina Bessi   +12 more
wiley   +1 more source

An analysis of total correctness refinement models for partial relation semantics I [PDF]

, 2003
This is the first of a series of papers devoted to the thorough investigation of (total correctness) refinement based on an underlying partial relational model. In this paper we restrict attention to operation refinement.
Deutsch, Moshe, Henson, Martin C., Reeves, Steve   +2 more
core   +2 more sources

Essential and relational models

Mathematical Structures in Computer Science, 2015
Intersection type assignment systems can be used as a general framework for building logical models of λ-calculus that allow to reason about the denotation of terms in a finitary way. We defineessentialmodels (a new class of logical models) through a parametric type assignment system using non-idempotent intersection types.
PAOLINI, LUCA LUIGI, PICCOLO, Mauro, RONCHI DELLA ROCCA, Simonetta   +2 more
openaire   +2 more sources

A relational object model [PDF]

, 1990
The relational model and its extensions are often considered incompatible with object-orientation. However, on the one hand nested relations provide the complex object features demanded by object models. Particularly, powerful query languages exploit the complex data structure while keeping the advantages of the declarative, set-oriented paradigm.
Scholl, Marc H., Schek, Hans-Jörg
openaire   +3 more sources

Artificial Intelligence‐Driven Development in Rechargeable Battery Materials: Progress, Challenges, and Future Perspectives

Advanced Functional Materials, EarlyView.
AI is transforming the research paradigm of battery materials and reshaping the entire landscape of battery technology. This comprehensive review summarizes the cutting‐edge applications of AI in the advancement of battery materials, underscores the critical challenges faced in harnessing the full potential of AI, and proposes strategic guidance for ...
Qingyun Hu, Junyuan Lu, Jian Hui, Ziyuan Rao, Yang Ren, Hong Wang   +5 more
wiley   +1 more source

Development of a database for efficient management of gas stations

International Journal of Advanced Studies
Background. Modern gasoline stations face a number of challenges related to data management, inventory accounting, and customer service. Traditional accounting and management methods are often inefficient, resulting in increased time spent on processing ...
Gulnara A. Gareeva, Aigul G. Faizullina, Zulfina Sh. Aglyamova, Yulia N. Burkhanova, Ruslan V. Spevakov   +4 more
doaj   +1 more source

Distributed Model-Based Diagnosis using Object-Relational Constraint Databases [PDF]

, 2006
This work presents a proposal to diagnose distributed systems utilizing model-based diagnosis using distributed databases. In order to improve aspects as versatility, persistence, easy composition and efficiency in the diagnosis process we use an ...
Gómez López, María Teresa, Martínez Gasca, Rafael, Pozo Hidalgo, Sergio, Valle Sevillano, Carmelo del   +3 more
core   +2 more sources

Coupling Enhanced Diffractive Deep Neural Network with Structural Nonlinearity

Advanced Photonics Research, EarlyView.
Here, structural nonlinearity is introduced into diffractive deep neural networks (D2NNs) by incorporating encoding‐free data repetition layers, enabling high‐order optical nonlinearity while reducing the system complexity. Additionally, to enhance the design accuracy of D2NNs, a graph neural network is developed to characterize the coupling effects ...
Ouling Wu, Chao Qian, Guangfeng You, Dashuang Liao, Nanxuan Wu, Hongsheng Chen   +5 more
wiley   +1 more source

Body social models of disability: Examining enactive and ecological approaches

Frontiers in Psychology, 2023
Autistic philosopher and neurodiversity proponent Robert Chapman (2021) argues that disability may be best understood by utilizing an ecological functional model where the focus is on the intersection and overlaps between relational contributions to ...
Alan Jurgens
doaj   +1 more source