Researchers created an AI model capable of predicting whether a person with mild cognitive impairment will develop Alzheimer’s disease within 6 years, based solely on their speech. This model has shown an accuracy rate of 78.5%, offering a non-invasive, accessible method for early diagnosis.
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#AI #Alzheimers #speechanalysis #earlydiagnosis #cognitiveresearch
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#AI #Alzheimers #speechanalysis #earlydiagnosis #cognitiveresearch
PsyPost
AI predicts Alzheimer’s disease risk with remarkable accuracy through subtle speech patterns
Researchers developed an AI model that predicts Alzheimer's progression with 78.5% accuracy by analyzing speech patterns from neuropsychological tests, offering a non-invasive early detection method.
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Researchers have found that while aging typically leads to declines in various memory functions, the ability to recognize and recall music may remain relatively intact, even when hearing new pieces for the first time.
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#agingmemory #musicrecognition #neuroscience #cognitiveresearch #musicandmemory
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#agingmemory #musicrecognition #neuroscience #cognitiveresearch #musicandmemory
PsyPost
Musical memory remains resilient in old age, even for unfamiliar tunes
A new study finds that older adults retain the ability to recognize and remember new music, suggesting that musical memory remains resilient with age, even in complex, real-world settings like live concerts.
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Monkeys engage in visual simulation to solve complex problems
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#Monkeys #CognitiveResearch #VisualSimulation #AnimalIntelligence #ProblemSolving
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#Monkeys #CognitiveResearch #VisualSimulation #AnimalIntelligence #ProblemSolving
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Adults with autism had fewer synapses throughout their brains compared to neurotypical individuals, finds brain imaging study. On average, synaptic density was 10% lower in the autistic group, with pronounced differences in areas known for social and cognitive functions, such as the parietal cortex.
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#AutismAwareness #Neuroscience #BrainHealth #SynapticDensity #CognitiveResearch
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#AutismAwareness #Neuroscience #BrainHealth #SynapticDensity #CognitiveResearch
PsyPost
Brain imaging study links reduced synaptic density to social challenges in autism
Autistic adults have reduced synaptic density throughout the brain, strongly linked to social and communication challenges, offering new insights into the neurological basis of autism and potential pathways for targeted interventions.
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A new study has found that people with ADHD traits experience boredom more often and more intensely than peers, linked to poor attention control and working memory 🧠💭😕
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#ADHDawareness #AttentionControl #BoredomIssues #MentalHealthMatters #CognitiveResearch
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#ADHDawareness #AttentionControl #BoredomIssues #MentalHealthMatters #CognitiveResearch
ADDitude
ADHD Boredom Linked to Poor Working Memory, Attention Control
A propensity for boredom, prevalent and severe among those with ADHD, may be the result of poor working memory and attention control, according to a new study.
Chimps Are Capable of Human-Like Rational Thought 🐒💭, Breakthrough Study Finds 🔍📚
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#Chimps #RationalThought #AnimalIntelligence #CognitiveResearch #BreakthroughScience
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#Chimps #RationalThought #AnimalIntelligence #CognitiveResearch #BreakthroughScience
Science
Chimpanzees are natural scientists
Humans and chimpanzees share the potential to rationally revise their beliefs
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‘Mind-captioning’ AI decodes brain activity to turn thoughts into text 🧠💬. A non-invasive imaging technique can translate scenes in your head into sentences. It could help to reveal how the brain interprets the world 🌍.
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#MindCaptioning #BrainTech #Neuroscience #AIInnovation #CognitiveResearch
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#MindCaptioning #BrainTech #Neuroscience #AIInnovation #CognitiveResearch
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Scientists identify a crucial brain feature 🧠 connecting genetics 🧬 to intelligence 🧠✨.
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#BrainScience #GeneticsAndIntelligence #Neuroscience #CognitiveResearch #ScienceNews
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#BrainScience #GeneticsAndIntelligence #Neuroscience #CognitiveResearch #ScienceNews
PsyPost
Scientists identify a crucial brain feature connecting genetics to intelligence
A team of neuroscientists has uncovered evidence that genetic influences on intelligence may operate through the density of brain wiring, highlighting a potential biological bridge between inherited DNA differences and the brain structures that support reasoning…
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New study of individuals with ADHD revealed that those with increased folds (gyrification) in frontal cortical regions of the brain generally responded better to treatment. Higher degrees of gyrification are generally associated with increased cognitive capacity. 🧠📈✨
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#ADHD #Gyrification #CognitiveResearch #MentalHealth #Neuroscience
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#ADHD #Gyrification #CognitiveResearch #MentalHealth #Neuroscience
PsyPost
Brain folding patterns may predict ADHD treatment success in adults
A new study published in Translational Psychiatry suggests that the degree of cortical gyrification, or brain folding, can predict how well adults with ADHD respond to medication and psychotherapy.
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Science News
Spontaneous problem-solving in bumble bees | Scientists found bees could solve an insect version of the classic “box-and-banana” problem Read Full Article #Bees #ProblemSolving #InsectCognition
🐝 Bumblebees can spontaneously solve complex object-manipulation tasks without prior training, a first for insects, according to a study in Science.
🐝 A 2024 study by Olli Loukola of the University of Finland showed bumblebees could cooperate on tasks previously only seen in mammals like humans and chimpanzees.
🐝 In new research, bees successfully solved a problem requiring them to roll a ball to climb and reach an artificial flower, demonstrating tool use akin to the "box-and-banana" problem.
#BumblebeeScience #InsectIntelligence #CognitiveResearch
🐝 A 2024 study by Olli Loukola of the University of Finland showed bumblebees could cooperate on tasks previously only seen in mammals like humans and chimpanzees.
🐝 In new research, bees successfully solved a problem requiring them to roll a ball to climb and reach an artificial flower, demonstrating tool use akin to the "box-and-banana" problem.
#BumblebeeScience #InsectIntelligence #CognitiveResearch
Different forms of intelligence show unique genetic links to psychiatric conditions. Genetic risks for conditions like schizophrenia and bipolar disorder correspond with lower problem-solving abilities but higher accumulated knowledge
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#Genetics #PsychiatricDisorders #CognitiveResearch
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#Genetics #PsychiatricDisorders #CognitiveResearch
PsyPost
Different forms of intelligence show unique genetic links to psychiatric conditions
A new genetic analysis reveals that the DNA linked to conditions like schizophrenia and ADHD has specific, diverging effects on different types of intelligence, separating how we process information from what we know.
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