Results 101 to 110 of about 3,153,326 (281)

The cognitive and motor determinants of the perception of effort

Cognitive, Affective, & Behavioral Neuroscience
Abstract Effort refers to the physical work or force exerted to achieve an outcome, which is dissociable from the subjective experience that accompanies this exertion, termed perceived effort. Previous decision-making studies have examined effort valuation, focussing on individual differences in effort and reward ...
Ela Herzberg, Israel Halperin, Noham Wolpe   +2 more
openaire   +2 more sources

Predictive Ability of Plasma p‐tau217 for β‐Amyloid Status: A Prospective Multicenter Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Plasma tau phosphorylated at threonine 217 (p‐tau217) measured with fully automated platforms has shown high accuracy for Alzheimer's disease (AD) diagnosis, but real‐world multicenter data remain limited. We aimed to validate the diagnostic performance of p‐tau217 for identifying AD pathology in a real‐world multicenter cohort ...
Miquel Massons, Nuria Guillen, Jordi Sarto, Neus Falgàs, Sergi Borrego‐Écija, Diana Esteller‐Gauxax, Magda Castellví, Adrià Tort‐Merino, Agnès Pérez‐Millan, Anna Antonell, Josep M. Augè Fradera, Gerard Piñol, Iolanda Riba, Anna Carnes‐Vendrell, Marta Cullell, Maria Teresa Osuna, Lorena Bajo, Teresa Romero, Eva Bonjoch, Joan Bello, Susana Fernández, Marta Balagué, Isabel Gómez‐Ruiz, Anuncia Boltes, Claustre Pont, Raquel Cuevas, Sara Carrillo, Laura Iglesias, Teresa Maria Casadevall Codina, Lorena Grau Guinea, Fernando Jose Espada, Raquel Sánchez‐Valle, Mircea Balasa, Albert Lladó   +33 more
wiley   +1 more source

Is intense exercise bad for your mind? Subjective, behavioral and physiological responses to a cognitive effort to failure

Current Issues in Sport Science
Introduction Most previous research has investigated if a cognitive task reduces the time a person can perform a posterior physical exercise (Holgado et al., 2023).
Darías Holgado, Ludovic Leubaz, Paolo Ruggeri, Guillermo Borragan, Antonio Luque-Casado, Tristan Bekinschtein, Daniel Sanabria, Nicolas Place   +7 more
doaj   +1 more source

Comparing the Effect of Semi‐Immersive Virtual Reality, Computerized Cognitive Training, and Traditional Rehabilitation on Cognitive Function in Multiple Sclerosis: A Randomized Clinical Trial

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Cognitive impairment is a common non‐motor symptom in Multiple Sclerosis (MS), negatively affecting autonomy and Quality of Life (QoL). Innovative rehabilitation strategies, such as semi‐immersive virtual reality (VR) and computerized cognitive training (CCT), may offer advantages over traditional cognitive rehabilitation (TCR ...
Maria Grazia Maggio, Desiree Latella, Lilla Bonanno, Paulo Cezar Rocha dos Santos, Marcos Maldonado‐Díaz, Meir Plotnik, Rosaria De Luca, Angelo Quartarone, Rocco Salvatore Calabrò   +8 more
wiley   +1 more source

White Matter Hyperintensity Burden and Short‐Interval Change Associated With Sleep Apnoea in the UK Biobank

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Purpose White matter hyperintensities (WMH) are a core neuroimaging marker of cerebral small vessel disease (CSVD). Sleep apnoea (SA) is a recognized vascular risk factor, but its associations with regional WMH burden, short‐interval WMH change and cognitive performance in population‐based cohorts remain incompletely defined. We
Peng Cheng, Diego Z. Carvalho, Shahid Karim, Anwar Chahal, Virend K. Somers   +4 more
wiley   +1 more source

Basal Forebrain Mediates Motivational Recruitment of Attention by Reward-Associated Cues

Frontiers in Neuroscience, 2018
The basal forebrain, composed of distributed nuclei, including substantia innominata (SI), nucleus basalis and nucleus of the diagonal band of Broca plays a crucial neuromodulatory role in the brain.
Faezeh Tashakori-Sabzevar, Ryan D. Ward
doaj   +1 more source

Memory and Resting‐State Connectivity in Acute Transient Global Amnesia: A Case–Control fMRI Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Objectives Transient global amnesia (TGA) is a striking model of isolated amnesia. While hippocampal lesions are well described, the network‐level mechanisms and the precise neuropsychological profile remain debated. Our objective was thus to characterize functional and neuropsychological correlates of acute TGA and their ...
Elias El Otmani, Emmanuel Barbeau, Béatrice Lemesle, Emilie Milongo‐Rigal, Sophie Fernandez, Sandrine Charpentier, Jean‐François Albucher, Nicolas Raposo, Fabrice Bonneville, Patrice Péran, Jérémie Pariente   +10 more
wiley   +1 more source

Cognitive Effort for Multi-agent Systems

, 2010
Cognitive Effort is a multi-faceted phenomenon that has suffered from an imperfect understanding, an informal use in everyday life and numerous definitions. This paper attempts to clarify the concept, along with some of the main influencing factors, by presenting a possible heuristic formalism intended to be implemented as a computational concept, and ...
Luca Longo, Stephen Barrett
openaire   +3 more sources

Social Inequality in Children’s Cognitive Effort and the Moderating Role of Incentives [PDF]

Cognitive effort is essential to equality of opportunity and meritocracy. However, sociological theories of how effort relates to social inequality are scarce and partial, while available empirical measures of effort are unreliable and lack validity.
Stuhler, Jan, Radl, Jonas, Solga, Heike, Swarr, Madeline, Palacios Abad, Alberto, Kröger, Lea Katharina, Foley, William Michael, Lorente Labrado, Patricia   +7 more
core  

Effort and dynamics of educational inequality: Evidence from a laboratory study among primary school children [PDF]

, 2023
If opportunities were equal, effort would be the main driver of individual success. However, in real life, people do not start the “race of life” with the same endowments.
Radl, Jonas, Palacios Abad, Alberto
core