Results 11 to 20 of about 363,216 (260)

Cognitive deficits in familial schizophrenia

open access: yesIndustrial Psychiatry Journal, 2021
Background: Cognitive impairment is a core feature of schizophrenia and has been observed in subjects with and without a family history of schizophrenia. Nonetheless, there is a paucity of research directly contrasting cognitive profiles in schizophrenia
Aneek Saha   +4 more
doaj   +1 more source

Visualizing Memory Graphs [PDF]

open access: yes, 2002
To understand the dynamics of a running program, it is often useful to examine its state at specific moments during its execution. We present memory graphs as a means to capture and explore program states. A memory graph gives a comprehensive view of all data structures of a program; data items are related by operations like dereferencing, indexing or ...
Thomas Zimmermann 0001, Andreas Zeller
openaire   +1 more source

Deep Convolutional Neural Networks Outperform Feature-Based But Not Categorical Models in Explaining Object Similarity Judgments

open access: yesFrontiers in Psychology, 2017
Recent advances in Deep convolutional Neural Networks (DNNs) have enabled unprecedentedly accurate computational models of brain representations, and present an exciting opportunity to model diverse cognitive functions.
Kamila M. Jozwik   +4 more
doaj   +1 more source

Investigation into effects of Lumosity on working memory, visual Memory and executive functions among the elderly [PDF]

open access: yesروانشناسی و روانپزشکی شناخت, 2021
Introduction: Lumosity is a computer game for enhancing and improving the memory and brain efficiency of the elderly. Aim: This study aimed to investigate the effects of Lumosity on working memory, visual memory, and executive functions of the elderly ...
Azad Mam Khezri, Farzaneh Mikaeli Manieh
doaj   +1 more source

Visual, Verbal and Everyday Memory 2 Years After Bariatric Surgery: Poorer Memory Performance at 1-Year Follow-Up

open access: yesFrontiers in Psychology, 2021
Severe obesity has been associated with reduced performance on tests of verbal memory in bariatric surgery candidates. There is also some evidence that bariatric surgery leads to improved verbal memory, yet these findings need further elucidation. Little
Gro Walø-Syversen   +8 more
doaj   +1 more source

Relationship between serum BDNF levels and cognitive functions, cortisol levels in depressive disorder?

open access: yesPsychiatry and Behavioral Sciences, 2012
Objective: The objective of this study was to examine the relationship between the serum BDNF levels in depressive disorder patients and cognitive functions along with cortisol levels.
Gulfizar Sozeri-Varma   +5 more
doaj   +1 more source

Automatic vs. Manual Detection of High Frequency Oscillations in Intracranial Recordings From the Human Temporal Lobe

open access: yesFrontiers in Neurology, 2020
Background: High frequency oscillations (HFOs) have attracted great interest among neuroscientists and epileptologists in recent years. Not only has their occurrence been linked to epileptogenesis, but also to physiologic processes, such as memory ...
Aljoscha Thomschewski   +10 more
doaj   +1 more source

High-Altitude Cognitive Impairment Is Prevented by Enriched Environment Including Exercise via VEGF Signaling

open access: yesFrontiers in Cellular Neuroscience, 2019
Exposure to hypobaric hypoxia at high altitude (above 2500 m asl) causes cognitive impairment, mostly attributed to changes in brain perfusion and consequently neuronal death.
Christina Koester-Hegmann   +12 more
doaj   +1 more source

The assesment of junior high school girl student spatial intelligrnce in Hamedan city [PDF]

open access: yesمطالعات روانشناسی تربیتی, 2020
The main purpose of this research was the assessment of junior high school girl student spatial intelligence. A survey research method was used. The statistical population (N=3430) included all girl secondary school students of region one of Hamedan city
Mohammad Reza Yousefzadeh   +1 more
doaj   +1 more source

The influence of exposure duration and context length on word recall: A replication of Tulving et al. (1964) [PDF]

open access: yesTutorials in Quantitative Methods for Psychology, 2021
Tulving and colleagues (1964) pioneered the study of word recognition by investigating the influence of exposure duration and context length on accurate word identification.
Bradley-Garcia, Meenakshie   +14 more
doaj   +1 more source

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