Results 51 to 60 of about 2,168,506 (232)

Pathways From Social Activities to Cognitive Functioning: The Role of Physical Activity and Mental Health

Innovation in aging, 2020
Background and Objectives One of the greatest challenges of old age is the risk of cognitive decline. Engagement in social activities has been identified as a possible protective factor.
E. Cohn-Schwartz
semanticscholar   +1 more source

Generator Sources of EEG Large Waves Elicited by Mental Stress of Memory Recall or Mental Calculation.

The Japanese Journal of Physiology, 2001
Preceding mental sweating response (MSR) during mental stress, small wavelets and large waves are observed on EEG. In the present study, locations of current sources of the large waves were estimated. The results revealed that the current dipole was estimated around the orbits, reflecting activity of the eyelid or eye muscles.
K, Matsunami, S, Homma, X Y, Han, Y F, Jiang   +3 more
openaire   +3 more sources

Superior Memorizers Employ Different Neural Networks for Encoding and Recall

Frontiers in Systems Neuroscience, 2015
Superior memorizers often employ the method of loci (MoL) to memorize large amounts of information. The method of loci, known since ancient times, relies on a complex process where information to be memorized is bound to landmarks along mental routes in ...
Johannes eMallow, Johannes eBernarding, Johannes eBernarding, Michael eLuchtmann, Anja eBethmann, André eBrechmann   +5 more
doaj   +1 more source

A Machine Learning Approach for Detecting Digital Behavioral Patterns of Depression Using Nonintrusive Smartphone Data (Complementary Path to Patient Health Questionnaire-9 Assessment): Prospective Observational Study

JMIR Formative Research, 2022
BackgroundDepression is a major global cause of morbidity, an economic burden, and the greatest health challenge leading to chronic disability. Mobile monitoring of mental conditions has long been a sought-after metric to overcome
Soumya Choudhary, Nikita Thomas, Janine Ellenberger, Girish Srinivasan, Roy Cohen   +4 more
doaj   +1 more source

Imagery and Verbal Strategies in Spatial Memory for Route and Survey Descriptions

Brain Sciences
Being able to represent and remember verbally-encoded information about spatial environments from different perspectives is important for numerous daily activities.
Ioanna Markostamou, Sol Morrissey, Michael Hornberger   +2 more
doaj   +1 more source

Identifying Predictors of Suicide in Severe Mental Illness: A Feasibility Study of a Clinical Prediction Rule (Oxford Mental Illness and Suicide Tool or OxMIS)

Frontiers in Psychiatry, 2020
BackgroundOxford Mental Illness and Suicide tool (OxMIS) is a brief, scalable, freely available, structured risk assessment tool to assess suicide risk in patients with severe mental illness (schizophrenia-spectrum disorders or bipolar disorder).
Morwenna Senior, Matthias Burghart, Rongqin Yu, Andrey Kormilitzin, Qiang Liu, Nemanja Vaci, Alejo Nevado-Holgado, Smita Pandit, Jakov Zlodre, Seena Fazel   +9 more
doaj   +1 more source

Oscillatory EEG Activity During REM Sleep in Elderly People Predicts Subsequent Dream Recall After Awakenings

Frontiers in Neurology, 2019
Several findings underlined that the electrophysiological (EEG) background of the last segment of sleep before awakenings may predict the presence/absence of dream recall (DR) in young subjects.
Serena Scarpelli, Aurora D'Atri, Chiara Bartolacci, Anastasia Mangiaruga, Maurizio Gorgoni, Luigi De Gennaro   +5 more
doaj   +1 more source

Effects of Exercise on Memory Retrieval in Passive Avoidance Learning in Young Male Wistar Rats

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2009
Background and Objectives Exercise seems to be a simple and widely practiced behavior that activates molecular and cellular signaling cascades involved in various central nervous system processes. There has been more attention to the effects of exercise
H Saadati, Sh Babri, N Ahmadiasl, M Mashhadi   +3 more
doaj  

The impact of momentary stress on autobiographical memory recall in a self-efficacy intervention

Scientific Reports
Recalling positive autobiographical memories has been associated with various positive psychological outcomes, including enhanced mental well-being and self-efficacy.
Judith Rohde, Laura E. Meine, Adam D. Brown, Birgit Kleim   +3 more
doaj   +1 more source

Mental arithmetic and non-speech office noise: An exploration of interference-by-content

Noise and Health, 2013
An interference-by-content account of auditory distraction - in which the impairment to task performance derives from the similarity of what is being recalled and what is being ignored - was explored concerning mental arithmetic performance. Participants
Nick Perham, Helen Hodgetts, Simon Banbury   +2 more
doaj   +1 more source