EVALUATION OF MICRO-OSTEOPERFORATIONS IN EXPEDITING ORTHODONTIC TOOTH MOVEMENT IN ADULT PATIENTS


An empirical analysis of the importance of controlling for unobserved heterogeneity when estimating the income-mortality gradient

Background: Statistical theory predicts that failing to control for unobserved heterogeneity in a Gompertz mortality risk model attenuates the estimated income-mortality gradient toward zero.Objective: I assess the empirical importance of controlling for unobserved heterogeneity in a Gompertz mortality risk model when estimating the income-mortalit

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Anodal Transcranial Direct Current Stimulation Promotes Frontal Compensatory Mechanisms in Healthy Elderly Subjects

Recent studies have demonstrated that transcranial direct current stimulation (tDCS) is potentially useful to improve working memory.In the Fan Control Board present study, young and elderly subjects performed a working memory task (n-back task) during an electroencephalogram recording before and after receiving anodal, cathodal, and sham tDCS over

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