Heavier Athletes’ Brains Respond Differently to Dehydration During Exercise, Study Finds
A preliminary BMC Neuroscience study found that male athletes with high body mass index showed different prefrontal cortex oxygenation patterns ...
Tag: working memory
High-Dose LSD Boosts Working Memory Brain Signals in Depression Trial
A randomized trial found that high-dose LSD treatment significantly increased working memory-related brain activity in patients with major depressive disorder, ...
Response Times Expose Hidden Brain Mechanisms Behind Learning and Mental Illness
By jointly modeling response times alongside choices, researchers disentangled working memory, cognitive control and reinforcement learning, and uncovered schizophrenia deficits ...
Pregnancy Omega-3 Levels Shape Children’s Cognitive Trajectories for a Decade
A Spanish birth cohort study finds that cord blood levels of the omega-3 fatty acids ALA and DHA are linked ...
How a Fly Brain Writes a Goal Into Memory in an Instant
Researchers have discovered how the fruit fly brain uses a split attractor circuit with slow excitation and fast disinhibition to ...
Sleep Quality, Not Exercise, Tracks Working Memory in Young Adults, Study Finds
A new study of 235 Arabic-speaking adults finds that sleep quality, but not physical activity or sleep duration, significantly predicts ...
Feeling Right Is Rewarding: How Inner Confidence Steals Your Brain’s Visual Resources
New research shows that the brain treats internal confidence as a reward, using reinforcement learning to divert limited visual processing ...
Your Eyes and Skin May Reveal How Powerful Your Working Memory Is
Machine learning models can classify high versus low working memory capacity with over 94 percent accuracy using only eye-tracking and ...
AI-Powered Bayesian Models Slash the Time Needed to Measure Executive Function
Simulations with known ground truth show that Bayesian distributional latent variable models combined with adaptive active learning estimate executive function ...
Brain Signals Reveal Why Some Children Struggle With Math Problem Solving
A new JNeurosci study of 68 children shows that developmental dyscalculia is linked to inefficient math problem-solving strategies and distinguishable ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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