منابع مشابه
Can Helmet Weight Affect Cognitive Performance and Mental Workload? An Experimental Study
This study sought to examine the effect of helmet weight on cognitive performance and mental workload. Twenty participants were studied in three one-hour sessions. The participants were asked to read and work with computer under three conditions: while wearing no helmets, while wearing a helmet that weighed 800 g (A), and while wearing a helmet weighing 1500 g (B). “N-back” task and Continuous ...
متن کاملAdolescent Anorexia Nervosa: cognitive performance after weight recovery.
OBJECTIVE Although there is no definitive consensus on the impairment of neuropsychological functions, most studies of adults with Anorexia Nervosa (AN) find impaired functioning in cognitive domains such as visual-spatial abilities. The objective of this study is to assess the cognitive functions in adolescents with AN before and after weight recovery and to explore the relationship between co...
متن کاملPrediction of cognitive learning performance from multivariate state‐change scores
While the role of non-ability intrapersonal variables including personality traits and motivational dynamic factors has been well documented in numerous studies, the relationship of transient states to cognitive performance has been relatively neglected. Boyle (1983b, 1986) demonstrated that emotional states powerfully influence cognitive learning outcomes under conditions of stressful activati...
متن کاملClimate Change and Birth Weight.
There is a growing consensus that emissions of greenhouse gases due to human activity will alter the earth’s climate, most notably by causing temperatures, precipitation levels, and weather variability to increase. The design of optimal climate change mitigation policies requires estimates of the health and other benefits of reductions in greenhouse gases; current evidence on the magnitude of t...
متن کاملVery low birth weight piglets show improved cognitive performance in the spatial cognitive holeboard task
Low birth weight (LBW) is common in humans and has been found to cause lasting cognitive and developmental deficits later in life. It is thought that the primary cause is intra-uterine growth restriction (IUGR) due to a shortage of oxygen and supply of nutrients to the fetus. Pigs appear to be a good model animal to investigate long-term cognitive effects of LBW, as LBW is common in commerciall...
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ژورنال
عنوان ژورنال: International Journal of Obesity
سال: 2004
ISSN: 0307-0565,1476-5497
DOI: 10.1038/sj.ijo.0802721