Results 71 to 80 of about 2,652,555 (360)

Serotonergic and Dopaminergic Function in Neuropsychiatrically Asymptomatic People With HIV on Antiretroviral Therapy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective People with HIV (PWH) on antiretroviral therapy (ART) still experience neurocognitive dysfunction and accelerated brain volume loss. To assess whether the serotonergic and dopaminergic systems are affected, we used [11C]DASB positron emission tomography (PET) to assess presynaptic serotonergic function and [18F]FDOPA PET to measure ...
Chuen‐Yen Lau   +12 more
wiley   +1 more source

Superior Memorizers Employ Different Neural Networks for Encoding and Recall

open access: yesFrontiers 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   +5 more
doaj   +1 more source

Brain Functional Correlates of Episodic Memory Using an Ecological Free Recall Task

open access: yesBrain Sciences, 2021
Episodic Memory (EM) allows us to revive a past event through mental time-travel. The neural correlates of memories recollection have been identified in hippocampal regions and multiple neocortical areas, but few neuroimaging studies have used an ...
Francesco Neri   +5 more
doaj   +1 more source

The influence of macronutrients on cognitive performance : effects across age and task difficulty : thesis presented in partial fulfillment of the requirements for the degree of Master of Arts in Psychology at Massey University [PDF]

open access: yes, 2002
The effects of pure glucose, protein, and fat ingestion on tasks of paragraph recall, word recall, and mental arithmetic were examined. These effects were also investigated with regard to the age of the participant and the task difficulty level.
Culligan, Nicola
core  

Reflections on the heuristic experiences of a multidisciplinary team trying to bring the PCA to participatory design (with emphasis on the IPR method) [PDF]

open access: yes, 2015
This paper introduces a heuristic case study, reflecting on the use of the Interpersonal Process Recall (IPR) method as part of An Internet of Soft Things, a multidisciplinary design research project working with the UK mental health charity, Mind.
Bates, M, Kettley, R, Kettley, S
core   +1 more source

Military Service Roles and ALS Among Veterans: A Matched Case–Control Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT While military service is an established risk factor for amyotrophic lateral sclerosis (ALS), it remains unclear whether this association is linked to combat. We conducted a matched case–control study comparing 191 ALS patients who were veterans of the Israeli Defense Forces (IDF) with known military service type and 1910 matched controls. The
Asaf Honig   +4 more
wiley   +1 more source

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

open access: yesBrain Sciences
Being able to represent and remember verbally-encoded information about spatial environments from different perspectives is important for numerous daily activities.
Ioanna Markostamou   +2 more
doaj   +1 more source

Phenotyping Healthcare Use 2–3 Decades Before the First Multiple Sclerosis Demyelinating Event

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Phenotype hospital, physician, and emergency department (ED) visits by diagnoses and specialty up to 29 years pre‐multiple sclerosis (MS) onset versus a matched population without MS. Methods We identified people with MS (PwMS) using population‐based administrative data from Ontario, Canada (1991–2020).
Helen Tremlett   +8 more
wiley   +1 more source

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

open access: yesNoise 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   +2 more
doaj   +1 more source

Mortality, violence and access to care in two districts of Port-au-Prince, Haiti. [PDF]

open access: yes, 2009
: BACKGROUND: Towards the end of 2006 open conflict broke out between United Nations forces and armed militia in Port-au-Prince, Haiti. Fighting was most intense in the district of Cité Soleil.
Ponsar, F   +4 more
core   +3 more sources

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