Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 16 of 16 for “"Neuroelectric"”.
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The influence of pediatric concussion on cognitive control and neuroelectric function
… a history of concussion exhibited a multitude of neuroelectric alterations suggestive of multidimensional deficits in attentional processing, action /conflict monitoring and resolution and error awareness. Together the current results point to pervasive neurocognitive deficits stemming from …
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The influence of physical activity, sedentary time, and adiposity, on behavioral and neuroelectric measures of attentional inhibition
… adiposity, sedentary time, and behavioral and neuroelectric indices of cognitive control among 25-45 year olds. Percent of time spent engaging in moderate-to-vigorous physical activity (MVPA) and sedentary behaviors (%Sedentary) was monitored using an accelerometer worn for at least 4 days …
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ApoE4 Genotype as a Moderator of Brain Responses to Target Stimuli Prior and Subsequent to Smoking Abstinence
… However, when and how the ε4 allele modulates neuroelectric brain responses in the presence of nicotine versus nicotine abstinence in nicotine-dependent smokers is not well characterized. Being able to understand this modulation is potentially quite important given that recent research implies …
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The independent and interactive influence of lutein and choline on cognitive control
… analyzed within this work were behavioral and neuroelectric indices of cognitive control, specifically selective attention, response inhibition, and cognitive flexibility. Adults with overweight and obesity (Body Mass Index [BMI] ≥ 25.0]) between the ages of 25-45 years completed 7-day diet …
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Cardiorespiratory Influences on Executive Control Function
… for 72 young adults (23 males). Behavioral and neuroelectric indices of action monitoring were obtained while participants completed both a modified flanker task and a modified Sternberg task under task instruction conditions that stressed speed and accuracy. A graded maximal exercise test (GXT) …
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Independent predictors of executive function: Cathepsin B and strength
… relational memory and, executive function and neuroelectric indices. Adults between the ages 40-64 completed venous blood draws to examine the molecule of interest, Cathepsin B (CTSB), maximal strength testing to assess isokinetic strength using a Biodex dynamometer (Biodex System 3, Shirley, …
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Aerobic Fitness and Attentional Control in Preadolescent Children
… assessed in forty-six preadolescent children. Neuroelectric (P3 amplitude and latency) and behavioral (accuracy, response time [RT]) indices of cognitive performance were assessed during the Attention Network Test (ANT). Children were divided into higher and lower aerobic fitness groups based …
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An optical telemetry system for wireless transmission of biomedical signals across the skin
… stable connections to microelectrode arrays for neuroelectric recordings. Miniature optical power panels (2.5 mm x 2.5 mm) were developed from arrays of photodiodes. Infrared light of 880 nm wavelength was effective for delivering power across the skin. Panels composed of silicon photodiodes were …
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Aerobic fitness and the attentional blink in preadolescent children
… children, this study sought to employ neuroelectric and behavioral measures under the attentional blink task to examine this relationship. Using a cross-sectional design, response accuracy and event-related brain potentials were assessed for preadolescent children with different levels …
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Obesity, visceral adipose tissue, and cognition in childhood
… was to examine baseline behavioral and neuroelectric differences between healthy weight children and obese children, as well as the effect of a 9-month physical activity intervention on changes in body composition and cognition in preadolescent children. Obese children participating in a …
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Auditory Evoked Potentials: the Effects of Sleep Deprivation and Recovery Time For the P300
… get a response. The P300 is thought to reflect neuroelectric activity related to cognitive processes such as attention and memory. Previous studies have provided evidence that the P300 response can be negatively affected by sleep deprivation revealing a slowing of cognitive processing following …
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Effects of Childhood Sexual Abuse on Brain Function as Measured by Quantitative EEG, Neuropsychological, and Psychological Tests
… QEEG cortical coherence in the groups using neuroelectric Eigen image (NEI) connectivity indices (Hudspeth, 1999), 3) integrate personality differences associated with CSA with EEG differences, and 4) better understand left versus right hemisphere functioning in CSA using intelligence …
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Hearing the Moment: Measures and Models of the Perceptual Centre
… The results are encouraging and suggest that a neuroelectric correlate of the P-centre does exist, thus opening up a new avenue of P-centre research. Finally, an up to date and comprehensive review of the P-centre is included, integrating recent findings and reappraising previous research. The …
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The effects of single bouts of moderate-intensity continuous exercise and high-intensity interval exercise on the modulations of inhibitory control, working memory, and long-term memory
… time during the Sternberg task relative to rest. Neuroelectric analysis indicated that MICE increased P3 amplitude compared to rest and HIIE, while HIIE decreased P3 latency relative to rest. CNV was unchanged following MICE compared to rest, while HIIE increased initial CNV amplitude relative to …
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A Comprehensive View of Electrosleep: The History, Finite Element Models and Future Directions
… Electrotherapy (TCET)</strong>, and <strong>NeuroElectric Therapy (NET) </strong>while others like <strong>Transcutaneous Cranial Electrical Stimulation (TCES) </strong>descended from <strong>Electroanesthesia (EA) </strong>through <strong>Limoge</strong>, and <strong>Interferential …
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INTERRELATIONSHIPS BETWEEN MACULAR CAROTENOIDS, RETINAL MORPHOMETRY, AND COGNITIVE FUNCTION IN PERSONS WITH MULTIPLE SCLEROSIS
… attentional control, using both behavioral and neuroelectric indices, among people with MS.