Researchers at EPFL developed a next-generation miniaturized brain-machine interface capable of direct brain-to-text communication on tiny silicon chips. The MiBMI system can decode neural signals generated when a person imagines writing letters or words with high accuracy and low power consumption.
SourceEcole Polytechnique Fédérale de Lausanne·JournalIEEE Journal of Solid-State Circuits·TypeMeta-analysis·DateAug 26, 2024
A new study published in Alzheimer's & Dementia found that cholinesterase inhibitors (ChEIs) may slow down cognitive decline in dementia with Lewy bodies over five years. ChEIs were also associated with a reduced risk of death in the first year after diagnosis.
SourceKarolinska Institutet·JournalAlzheimer s & Dementia·TypeObservational study·DateAug 23, 2024
A new study by University of Waterloo researchers found that people perceive wisdom as being composed of two dimensions: reflective orientation and socio-emotional awareness. Reflective orientation includes traits like logical thinking, emotion control, and knowledge application, while socio-emotional awareness involves considering oth...
SourceUniversity of Waterloo·JournalNature Communications·DateAug 23, 2024
Apple AirPods Pro (2nd Generation, USB-C)
Apple AirPods Pro (2nd Generation, USB-C) provide clear calls and strong noise reduction for interviews, conferences, and noisy field environments.
A self-guided CBT app, Maya, significantly reduced anxiety in young adults, with improvement levels similar to anxiety medication studies. The study found that the app's interactive platform and real-time feedback helped users learn new skills and coping mechanisms.
SourceWeill Cornell Medicine·JournalJAMA Network Open·DateAug 20, 2024
Researchers have discovered a link between cognitive impairments and brain network organization in individuals at risk of developing psychotic disorders such as schizophrenia. This finding suggests an opportunity for early diagnosis and intervention, potentially through non-invasive neuromodulation.
SourceElsevier·JournalBiological Psychiatry·TypeImaging analysis·DateAug 20, 2024
Researchers found that non-lawyers use complex legalese when writing laws, and it signals a sense of authority. The 'magic spell hypothesis' suggests that this style is used to convey power and legitimacy, making documents more difficult to understand.
SourceMassachusetts Institute of Technology·JournalProceedings of the National Academy of Sciences·DateAug 19, 2024
A study found that older age, female sex, and irregular heart rhythms can predict Alzheimer's cognitive decline over two years. The results also showed strong correlations between caregiver load and various patient-related measures.
SourcePLOS·JournalPLOS ONE·TypeObservational study·DateAug 14, 2024
A Wayne State University research team led by Taylor Takla is studying the neural, motor, cognitive and psychological factors underlying fear of falling in multiple sclerosis patients. The goal is to break the cycle of falls, reduced physical activity and social isolation, ultimately improving quality of life for MS patients.
SourceWayne State University - Office of the Vice President for Research·DateAug 9, 2024
Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C)
Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.
Researchers at WVU created a motion-compatible brain scanner that allows patients to move around during imaging. The Ambulatory Motion-enabling PET (AMPET) scanner can help study human behaviors, balance, and emotions, and may be used to monitor brain activity for PTSD treatment and mindfulness meditation.
SourceWest Virginia University·JournalCommunications Medicine·TypeExperimental study·DateAug 7, 2024
Researchers have uncovered new insights into how the brain regulates imitative behavior, a phenomenon that facilitates interaction and social cohesion. The study used advanced brain stimulation technique to pinpoint the causal role of different circuits in facilitating or inhibiting automatic imitation.
SourceUniversità di Bologna·JournalProceedings of the National Academy of Sciences·DateAug 7, 2024
A study published in Science Advances found that the quality of synapses, specifically dendritic spine head diameter, predicts episodic memory performance in older adults. Researchers suggest targeting pathways that maintain spine head diameter or synaptic strength may yield greater therapeutic benefits for Alzheimer's disease prevention.
SourceUniversity of Alabama at Birmingham·JournalScience Advances·TypeExperimental study·DateAug 7, 2024
Fatigue affects up to 90% of individuals with MS, significantly impacting their daily lives. The study proposes that disruptions in the cortico-striato-thalamo-cortical loop contribute to central fatigue.
SourceKessler Foundation·JournalJournal of Neurology·TypeSystematic review·DateAug 7, 2024
Researchers found that adults prioritize cognitive cues over vocal signals when evaluating a child's intelligence or negative emotions, while vocal cues dominate for assessing happiness or helplessness. This study provides insights into the complex dynamics of caregiver-child interactions and their evolutionary roots.
SourceFlorida Atlantic University·JournalEvolution and Human Behavior·TypeObservational study·DateAug 6, 2024
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Researchers developed a motor meta-learning task to assess stroke patients' ability to recognize their learning capabilities and plan practice. The study found a significant correlation between meta-learning ability and improvement index, suggesting that enhanced individual meta-learning ability can improve rehabilitation efficacy.
SourceUniversity of Tsukuba·JournalEuropean Journal of Physical and Rehabilitation Medicine·DateAug 5, 2024
A recent study found that almost 50% of older adults with diabetes experienced depression during the pandemic, with loneliness and chronic pain being major risk factors. The study also identified unexpected findings, including a higher risk of depression among those with higher income prior to the pandemic.
SourceUniversity of Toronto·JournalArchives of Gerontology and Geriatrics Plus·TypeSurvey·DateJul 31, 2024
Researchers have identified the critical step in NMDAR's routine where it rotates into an open formation, enabling electrical signals crucial for cognitive functions. This discovery may pave the way for drug compounds that can correct faulty NMDARs, potentially treating conditions like Alzheimer's and depression.
SourceCold Spring Harbor Laboratory·JournalNature·DateJul 31, 2024
Researchers at Mayo Clinic used AI to analyze electroencephalogram (EEG) tests, identifying subtle brain wave patterns characteristic of cognitive problems like Alzheimer's disease. This technology has the potential to provide healthcare professionals with a more accessible tool for early diagnosis in communities without easy access to...
SourceMayo Clinic·JournalBrain Communications·DateJul 31, 2024
A novel study finds that monitoring cortical microstructural change in the brain using diffusion weighted MRI scans may help identify individuals at risk for cognitive decline and Alzheimer's disease. Tracking these changes over time could provide precious time for disease-modifying treatments.
SourceElsevier·JournalBiological Psychiatry Cognitive Neuroscience and Neuroimaging·TypeImaging analysis·DateJul 30, 2024
Garmin GPSMAP 67i with inReach
Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.
Viji Santhakumar, a UCR professor, has been awarded a $3.5 million NIH grant to study brain circuit function and its impact on memory formation and cognitive deficits in diseases like epilepsy and Alzheimer's disease.
Researchers found high diagnostic accuracy for identifying Alzheimer's disease using amyloid probability score 2 blood test and p-tau217 levels. The study suggests blood tests could influence clinical care, warranting further evaluation.
α-Synuclein pathology in asymptomatic stages is linked to NBM atrophy, leading to attention/executive impairment. MRI signatures can detect this pathology in memory clinic populations.
Researchers propose a new approach to studying conscious cognitive information processing, focusing on eureka moments and learning curves. By analyzing performance over time, scientists can identify the timing of conscious processes and observe brain activity using imaging or electrophysiological methods.
SourceRuhr-University Bochum·JournalFrontiers in Behavioral Neuroscience·DateJul 25, 2024
A recent study published in BMC Psychology found that mild COVID-19 patients experienced significant cognitive impairment, with 11.7% showing memory loss and attention deficits. The study suggests that neuroinflammation due to SARS-CoV-2 infection may be a contributing factor to these long-term effects.
SourceFundação de Amparo à Pesquisa do Estado de São Paulo·JournalBMC Psychology·DateJul 24, 2024
Sony Alpha a7 IV (Body Only)
Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.
Researchers found that even those with positive attitudes towards immigrants perceive them as less competent and trustworthy than US citizens. The study used facial recognition tests to examine intergroup evaluative bias, revealing a pervasive phenomenon in the US.
Oligodendrocyte-derived amyloid beta produces toxic peptide that promotes neuronal dysfunction in Alzheimer's disease. Selective suppression of oligodendrocyte Aβ production rescues abnormal neuronal hyperactivity, suggesting targeting these cells as a promising therapeutic strategy for AD.
Researchers created a new cortical surface template called 'OpenNeuro Average' that provides greater accuracy and efficiency in analyzing neuroimaging data. The template is based on the geometric shape of the brain and can be used for studies on cognition, clinical neuroscience, autism, and neurodegenerative diseases.
SourceDartmouth College·JournalNature Methods·TypeComputational simulation/modeling·DateJul 16, 2024
A new study is testing whether digital tools can help predict which patients with depression will benefit from specific treatments and deliver them on demand. The researchers hope to use these tools to broaden access to psychiatric care and realize the promise of precision psychiatry.
Researchers used low-intensity ultrasound to target and alter the default mode network of the brain, reducing connectivity and enhancing mindfulness. The technique, called transcranial-focused ultrasound (TFUS), can induce meaningful effects with just five minutes of stimulation.
SourceUniversity of Arizona·JournalFrontiers in Human Neuroscience·TypeRandomized controlled/clinical trial·DateJul 11, 2024
GoPro HERO13 Black
GoPro HERO13 Black records stabilized 5.3K video for instrument deployments, field notes, and outreach, even in harsh weather and underwater conditions.
Researchers analyzed over 1.5 million patient records to find that metformin and SGLT-2 inhibitors lowered dementia and Alzheimer's disease risks compared to other antidiabetic drugs. The study suggests individualized treatment approaches considering patient-specific factors for optimal diabetes management.
SourceElsevier·JournalAmerican Journal of Preventive Medicine·TypeMeta-analysis·DateJul 11, 2024
By 16 months, toddlers use the left parietal cortex and both sides of the prefrontal cortex more extensively, enabling them to follow simple instructions and control impulses. The study found that brain changes occur despite no improvement in observable skills between 10 and 16 months.
SourceUniversity of Bristol·JournalImaging Neuroscience·TypeObservational study·DateJul 11, 2024
A new study introduces a novel hypothesis that digital technologies affect human sociality and mental health, particularly among youth. The Disembodied Disconnect Hypothesis suggests cultivating rich personal relationships in face-to-face communities to counterbalance disembodied digital interactions.
SourceMary Ann Liebert, Inc./Genetic Engineering News·JournalCyberpsychology Behavior and Social Networking·TypeSystematic review·DateJul 10, 2024
A new study published in The Lancet found that a self-guided smartphone-based behavioral therapy led to significant improvements for patients with fibromyalgia. Stanza, a smartphone app delivering acceptance and commitment therapy, showed improved symptoms including pain intensity, fatigue, and depression.
SourceUniversity of Cincinnati·JournalThe Lancet·TypeRandomized controlled/clinical trial·DateJul 8, 2024
Research reveals that pregnancy-related brain impairment affects live-bearing fish, particularly in decision-making and sensory reception. Unlike mammals, pregnant fish show decreased cell proliferation in olfactory regions, compromising scent interpretation.
SAMSUNG T9 Portable SSD 2TB
SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.
Researchers discovered that young adults with higher levels of inflammation were more likely to experience reduced cognitive function in midlife. Higher inflammation was associated with lower performance on skills testing and differences in executive functioning.
SourceUniversity of California - San Francisco·JournalNeurology·DateJul 3, 2024
Researchers have identified a cellular mechanism that detects when the brain needs an extra energy boost to support its activity. This discovery could lead to new therapies for maintaining brain health and longevity by targeting impaired brain energy metabolism, a process accelerated in ageing and neurodegenerative diseases.
SourceUniversity College London·JournalNature·TypeExperimental study·DateJul 3, 2024
A study by Waseda University researcher Ryota Nomura found that synchronized heart rates among concertgoers are linked to reliable physiological reactions rather than emotional response. This discovery could lead to better theater experiences and improved performances.
SourceWaseda University·JournalScientific Reports·TypeExperimental study·DateJul 2, 2024
Researchers at the University of Houston have introduced a new method for sleep stage classification that can be performed at home and uses only two leads. This approach achieves expert-level agreement with the gold-standard polysomnography without expensive equipment, paving the way for more accessible and cost-effective sleep studies.
SourceUniversity of Houston·JournalComputers in Biology and Medicine·DateJul 2, 2024
Rigol DP832 Triple-Output Bench Power Supply
Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.
A Harvard study found that people who followed a healthy diet from their 40s onward were 43-84% more likely to be well-functioning physically and mentally at age 70 compared with those who did not. Adhering to diets rich in fruits, vegetables, whole grains, and healthy fats was associated with greater odds of healthy aging.
A recent study found that consuming isoflavones from soy foods improves thinking abilities and attention in school-aged children. The researchers analyzed data from 128 children aged 7-13 and found that those who consumed more soy foods showed faster response times during attentional tasks.
A new study of over 3,000 people found that dietary quality was closely linked with trends in general cognitive ability, with those eating more recommended foods showing improved cognitive performance and reduced risk of dementia. Establishing healthy dietary patterns early in life may support brain health throughout life.
DJI Air 3 (RC-N2)
DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.
A new study creates a framework to reduce confusion around fish consumption during pregnancy and provide clearer guidance on risks and benefits. The research found that consuming low-mercury fish was beneficial, while high-mercury fish was detrimental to neurodevelopment.
SourceUniversity of Rochester Medical Center·JournalAmerican Journal of Epidemiology·DateJun 28, 2024
A pilot study found that remote cognitive rehabilitation using TELE-Self-GEN improved memory performance and daily life functionality in individuals with MS. The virtual intervention demonstrated high levels of participant satisfaction and effectiveness.
SourceKessler Foundation·JournalAmerican Journal of Occupational Therapy·DateJun 28, 2024
Nerve cells in the hippocampus region of the bat brain encode information on multiple characteristics of other individuals, including sex and dominance hierarchy. This study sheds light on how the brain operates and generates thinking processes and behavior.
SourceFederation of European Neuroscience Societies·TypeObservational study·DateJun 27, 2024
A recent study found that vaccination can reduce cognitive symptoms, including memory loss, after SARS-CoV-2 infection. Researchers identified IL-1β as a potential mechanism driving cognitive impairment and showed that prior vaccination reduced inflammation and lowered levels of this cytokine protein.
SourceUniversity of Western Ontario·JournalNature Immunology·DateJun 27, 2024
Neuroscientists have identified a region of the brain that regulates escape behavior in mice, revealing its role in anxiety and PTSD. The study found that inhibitory neurons can be turned up or down to control sensitivity to threats.
SourceSainsbury Wellcome Centre·JournalCurrent Biology·TypeExperimental study·DateJun 26, 2024
Apple MacBook Pro 14-inch (M4 Pro)
Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.
A study by Ohio State University researchers found that chemotherapy disrupts the gut microbiome in breast cancer patients, leading to cognitive decline and increased inflammation. The research suggests that targeting the gut microbiome may improve behavioral side effects of chemotherapy.
SourceOhio State University Wexner Medical Center·JournalBrain Behavior and Immunity·TypeRandomized controlled/clinical trial·DateJun 26, 2024
Researchers at Boston University developed an AI model that analyzes speech patterns to predict the likelihood of Alzheimer's disease in patients with mild cognitive impairment. The model achieved an accuracy rate of 78.5% and could potentially revolutionize dementia screening, making it more accessible and efficient.
SourceBoston University·JournalAlzheimer’s & Dementia·DateJun 25, 2024
A new University of Cincinnati study reveals that a signaling pathway in the brain helps maintain health and prevent inflammation and cognitive deficits. Microglia cells produce their own TGF-β ligand to regulate local states of inflammation.
SourceUniversity of Cincinnati·JournalNature Communications·TypeExperimental study·DateJun 24, 2024
Fluke 87V Industrial Digital Multimeter
Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.
Research on mice exposes to cannabidiol during gestation shows altered behaviors and brain changes, affecting nerve cells involved in processing emotions. The study suggests a public health priority to understand CBD's impact on developing nervous systems.
SourceFederation of European Neuroscience Societies·TypeRandomized controlled/clinical trial·DateJun 24, 2024
A recent study found that habitual entrepreneurs have increased gray matter volume in the left insula compared to managers, a brain region associated with enhanced cognitive agility and divergent thinking. This suggests that the brains of habitual entrepreneurs are adapted to foster cognitive flexibility.
SourceUniversity of Liège·JournalJournal of Business Venturing Insights·DateJun 21, 2024
A new brain imaging study led by Weill Cornell Medicine researchers found that estrogen receptors in the brain increase with age during menopause, affecting cognitive and mood symptoms. The study pioneers PET imaging as a tool to track estrogen activity in the brain, revealing potential predictors of common menopause-related issues.
SourceWeill Cornell Medicine·JournalScientific Reports·DateJun 20, 2024
Apple Watch Series 11 (GPS, 46mm)
Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.
Researchers at Cold Spring Harbor Laboratory designed a new way for AI algorithms to move and process data more efficiently, inspired by the human brain. This design allows individual AI neurons to receive feedback and adjust on the fly, processing data in real-time.
SourceCold Spring Harbor Laboratory·JournalFrontiers in Computational Neuroscience·DateJun 20, 2024
A new method in neuroimaging analysis allows researchers to predict cognition and behavioral variables using smaller datasets, contrary to the long-held belief that thousands of participants are needed. The technique involves examining MRI data to find associations with behaviors and then applying predictions to an independent sample.
SourceUniversity of California - San Diego·JournalCerebral Cortex·DateJun 17, 2024
A recent study by Mass General Brigham researchers found that adults with a family history of Alzheimer's disease on their mother's side had higher amyloid levels in their brains. This suggests that maternal inheritance may play a role in identifying individuals at heightened risk for developing the disease.
SourceMass General Brigham·JournalJAMA Neurology·TypeObservational study·DateJun 17, 2024
A study led by UCLA Health found that emotional awareness and expression therapy (EAET) significantly reduces chronic pain among older adults compared to cognitive behavioral therapy. EAET helps patients confront and release traumatic emotions, leading to a clinically significant reduction in pain symptoms.
SourceUniversity of California - Los Angeles Health Sciences·JournalJAMA Network Open·TypeRandomized controlled/clinical trial·DateJun 13, 2024
Creality K1 Max 3D Printer
Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.
A study by University of Washington School of Medicine found that a cognitive test is an inaccurate predictor of athletes' concussions. Instead, symptom reports were the most accurate indicator of concussion. The study involved 92 NCAA Division I athletes who sustained a concussion and their teammates as matched control subjects.
SourceUniversity of Washington School of Medicine/UW Medicine·JournalJAMA Network Open·TypeExperimental study·DateJun 11, 2024
Researchers estimate that 32% of memory clinic attendees and 14% of specialist cognitive service patients are eligible for disease-modifying therapies. Biomarker testing is crucial to identify suitable patients, but only a minority have undergone tests.
SourceQueen Mary University of London·JournalJournal of Neurology Neurosurgery & Psychiatry·TypeObservational study·DateJun 11, 2024
A Finnish study found that adolescents with higher blood pressure and arterial stiffness exhibit poorer cognitive functions, particularly attention and learning. The study also reveals interesting sex differences in the associations between blood pressure, arterial stiffness, and cognition in adolescents.
SourceUniversity of Jyväskylä - Jyväskylän yliopisto·JournalPhysiological Reports·DateJun 5, 2024
A new study published in Nature Neuroscience found that training exercises designed to improve cognitive control in children do not lead to any brain changes or improvements in related behavioral measures. The study tested 235 children aged six to 13 and found that while they improved on specific tasks, these gains did not carry over i...
SourceUniversity College London·JournalNature Neuroscience·TypeRandomized controlled/clinical trial·DateJun 5, 2024
Meta Quest 3 512GB
Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.
A small study compares healthy brains of young and old, finding normal ageing associated with increased blood-brain barrier permeability in Alzheimer's Disease vulnerable areas. This increased permeability may contribute to disease progression.