Results 211 to 220 of about 4,524 (263)

Cognitive Load in the Age of Artificial Intelligence: A Bibliometric Analysis (2021-2025). [PDF]

Ann Neurosci
Gupta S, Mishra BN, Gore R, Singh SK, Awasthi A, Mishra A, Kishore R, Singh V.   +7 more
europepmc   +1 more source

The association between attachment insecurity and negative symptoms in clinical and non‐clinical populations: A systematic review and meta‐analysis

Psychology and Psychotherapy: Theory, Research and Practice, EarlyView.
Abstract Purpose Attachment insecurity has been theorised to be associated with the development and maintenance of negative symptoms. Previous reviews examining the relationship between attachment insecurity and negative symptoms of psychosis have produced conflicting findings.
Aiden Duffy, David Carmichael, Zsofia K. Takacs, Regina Murphy, Sean Harper, Tia McEwan, Karen Goodall   +6 more
wiley   +1 more source

Visualizations during arithmetic tasks hamper performance and increase cognitive load in 9-year-olds: an fNIRS study. [PDF]

Front Psychol
Skau S, Karlsson J, Åsberg Johnels J, Helenius O.   +3 more
europepmc   +1 more source

The Predictive Influence of Concept Maps, Prior Knowledge, and Motivational Variables on Chemistry Learning Outcomes

School Science and Mathematics, EarlyView.
ABSTRACT Extensive research has demonstrated the effectiveness of concept maps in fostering students' conceptual understanding. However, less is known about how cognitive and motivational variables interact to influence chemistry learning outcomes in ecologically valid settings.
Oluwafemi J. Sunday, Oluwasola S. Oni, Deborah Fabiyi   +2 more
wiley   +1 more source

Predicting Learning: Understanding the Role of Executive Functions in Children's Belief Revision Using Bayesian Models

Topics in Cognitive Science, EarlyView.
Abstract Recent studies suggest that learners who are asked to predict the outcome of an event learn more than learners who are asked to evaluate it retrospectively or not at all. One possible explanation for this “prediction boost” is that it helps learners engage metacognitive reasoning skills that may not be spontaneously leveraged, especially for ...
Joseph A. Colantonio, Igor Bascandziev, Maria Theobald, Garvin Brod, Elizabeth Bonawitz   +4 more
wiley   +1 more source

Knowledge Spillover, Trust, Effort, and Error Exposure in Peer‐Assisted Learning

Topics in Cognitive Science, EarlyView.
Abstract Peer‐assisted learning has the potential to improve learning in academic settings and beyond. However, the cognitive and motivational mechanisms of learning through interaction with other learners are not fully understood. Here, we present an empirical study in which we compare a peer‐assisted learning condition with two individual learning ...
Ion Juvina, Jarean Carson, Preston Menke, Peter Crowe, Chi Hang Wong, Hannah McNett   +5 more
wiley   +1 more source

Cerebral oxygenation and skeletal muscle responses to time trial, maximal oxygen uptake and time to exhaustion exercise

Experimental Physiology, EarlyView.
Abstract This study investigated cerebral and neuromuscular responses to three exercise models: time trial (TT), maximal oxygen uptake (V̇O2max${{\dot{V}}_{{{{\mathrm{O}}}_2}{\mathrm{max}}}}$) and time to exhaustion (TTE). Fourteen participants completed the tests in the following order: V̇O2max${{\dot{V}}_{{{{\mathrm{O}}}_2}{\mathrm{max}}}}$, TT and ...
Caroline V. Robertson, Nicole T. Vargas, Tegan Hartmann, Frank E. Marino   +3 more
wiley   +1 more source

Brain strain: Blood flow and metabolism in environmental extremes

Experimental Physiology, EarlyView.
Abstract This narrative review compares and contrasts the most commonly encountered environmental stressors on human cerebrovascular functioning. From high altitude and space, extreme apnoea, heat and cold stress, the impact of these stressors on the regulation of cerebral blood flow (CBF) and oxygen metabolism (CMRO2${\mathrm{CM}}{{\mathrm{R}}_ ...
Dario Vrdoljak, Damian M. Bailey, Travis D. Gibbons, Philip N. Ainslie   +3 more
wiley   +1 more source

Preeclampsia‐derived small extracellular vesicles disrupt blood–brain barrier integrity and activate glial cells in vitro

The Journal of Physiology, EarlyView.
Abstract figure legend This study assessed the impact of plasma‐derived small extracellular vesicles (sEVs) from healthy pregnant women and those diagnosed with late‐onset preeclampsia (PE) on the blood–brain barrier (BBB) integrity and glial cell response. PE patients had higher sEV concentrations than healthy controls.
Julián Henao‐Restrepo, José M. Murrieta‐Coxca, Christian Schmeer, Lingyu Wei, Frank Steiniger, Tanja Groten, Udo R. Markert, Diana M. Morales‐Prieto   +7 more
wiley   +1 more source

Experimental models of cerebral small vessel disease: Physiological constraints, translational challenges and future directions

The Journal of Physiology, EarlyView.
Abstract figure legend Overview of cerebral small vessel disease (cSVD) pathophysiology and current modelling challenges. Left: clinical burden and key unresolved research questions. Right: neurovascular unit (NVU) architecture highlighting sites of cSVD pathology across arterioles, capillaries and venules, including interactions between endothelial ...
Sophie Beaumont, Tanya Singh, Luana Campos Soares, Mootaz M. Salman   +3 more
wiley   +1 more source