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Hegarty, John P., II; Weber, Dylan J.; Cirstea, Carmen M.; Beversdorf, David Q. – Journal of Autism and Developmental Disorders, 2018
Atypical functional connectivity (FC) and an imbalance of excitation-to-inhibition (E/I) have been previously reported in cerebro-cerebellar circuits in autism spectrum disorder (ASD). The current investigation used resting state fMRI and proton magnetic resonance spectroscopy ([superscript 1]H-MRS) to examine the relationships between E/I…
Descriptors: Brain Hemisphere Functions, Diagnostic Tests, Autism, Pervasive Developmental Disorders
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Azman, Adam M.; Esteb, John J. – Journal of Chemical Education, 2016
A coin-flipping analogy and free corresponding web app have been developed to facilitate student understanding of the origins of spin-spin splitting. First-order splitting patterns can easily be derived and understood. "Complex" splitting patterns (e.g., doublet of quartets), are easily incorporated into the analogy. A study of the…
Descriptors: Spectroscopy, Logical Thinking, Courseware, Teaching Methods