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Early‐life exposures are critical for later child cognitive development. McCarthy Scales of Children's Abilities (MSCA) were used to assess cognitive development of 700 preschoolers (Mage = 4.2 years), derived from the “Rhea” birth cohort, in Greece. Principal component analysis (PCA) was applied on prospectively collected exposure data. Six components were extracted; five of them were associated with child cognition. Higher parental social status, preschool attendance and less TV watching, nonsmoking during pregnancy and breastfeeding, and parental involvement in child life were protective factors of child cognition at 4 years. Increased child birth order was negatively associated with child cognition. Offspring's size at birth was not associated with any cognitive outcome. These findings reveal the importance of early‐life exposures to child cognitive development.  相似文献   
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Northern Greece is the main region where more than 90 Macedonian tombs, dated in the late classical and Hellenistic period, have been discovered. Geospatial data processing technologies (GIS), predictive modelling techniques and fuzzy logic were applied to the study area in order to create a predictive model that would be able to provide map regions assigned with specified probability of Macedonian tombs’ occurrence. The model was tested extensively and was validated using a commonly used predictive gain. The results and the evaluation of the model proved the efficiency of its predictive ability in providing answers to a series of questions related to the problem at hand (archaeological research, cultural resource management and protection, land use, etc.).  相似文献   
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Education and Information Technologies - The emergence of Educational Robotics (ER) and its rapid spread across all levels of education in recent years has drawn attention to the need for further...  相似文献   
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