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Critérios de apreciação e valoração do professor universitário : algumas notas ...

Alguns apontamentos pessoais e preliminares suscitados pelo controverso tema da...

Informação, comunicação, investigação, interdisciplinaridade e mediação na soci...

Arqueologia e história : algumas reflexões prévias

O Pré-historiador é um historiador como os outros

BIRTH WEIGHT AND NUTRITIONAL STATUS IN PRESCHOOL CHILDREN

Background: The intrauterine period has been considered as a very sensitive period in which nutritional and/or hormone changes appear to play an essential role in the subsequent control of body weight. Objectives: To classify the nutritional status of children, analyzing its relationship with birth weight. Methods: Cross-sectional/observational study comprising 1424 preschool children, average age 4.58 years ...

BREASTFEEDING AND OVERWEIGHT IN PRESCHOOL CHILDREN

Background: Scientific evidence shows that breastfeeding has a protective effect on the development of excess weight. Objectives: To determine the effect of breastfeeding on overweight children. Methods: Cross-sectional and observational study comprising 1424 preschool children, average age 4,58 years old (SD=0,990), residents in the centre/north region of Portugal. Children’s anthropometric measurement was o...

RELATIONSHIP BETWEEN MATERNAL AND CHILD OVERWEIGHT

Introduction: It is recognized that overweight in childhood as a multifactorial etiology, and parent’s obesity, particularly mother’s obesity is actually known to be an important predictor of the development of obesity in their children. Objectives: To classify the children’s and the mother’s BMI and assess the relationship between maternal and child overweight. Methods: Cross-sectional and observational study ...

Notícia explicativa da folha 42-B : Azinheira de Barros

Notícia explicativa da folha 42-B, Azinheira de Barros, de 2006

Effects of industrial noise on circumpulpar dentin - a field emission scanning ...

"Chronic exposure to Industrial Noise (IN), rich in Low Frequency Noise (LFN), causes systemic fibrotic transformation and sustained stress. Dental wear, significantly increased with exposure to LFN, affects the teeth particularly through the circumpulpar dentin. Our goal is to understand the consequences of IN exposure on the circumpulpar dentin of Wistar rats. 10 Wistar rats were exposed to IN for 4 months, a...