Encontrados 24 documentos, a visualizar página 1 de 3

Transportation problems applications

Tese de Mestrado Integrado. Engenharia Civil. Área de Especialização de Vias de Comunicação. Faculdade de Engenharia. Universidade do Porto. 2012

Exercise and Airway Injury in Athletes

Olympic level athletes present an increased risk for asthma and allergy, especially those who take part in endurance sports, such as swimming or running, and in winter sports. Classical postulated mechanisms behind EIA include the osmotic, or airway-drying, hypothesis. Hyperventilation leads to evaporation of water and the airway surface liquid becomes hyperosmolar, providing a stimulus for water to move from a...

Physical activity in adults with controlled and uncontrolled asthma as compared...

BACKGROUND: Though exercise-induced bronchoconstriction is common among asthmatics, physical activity (PA) seems important in asthma management. Still, various studies point at avoidance of sports and certain daily life activities like walking stairs, even by patients with mild symptoms. We aimed to compare physical activity levels between healthy subjects and asthmatics with controlled and uncontrolled disease...

A coordenação de isolamento nas linhas aéreas de distribuição e a melhoria da q...

Tese de mestrado integrado. Engenharia Electrotécnica e de Computadores (Major Energia). Faculdade de Engenharia. Universidade do Porto. 2010

The Impact of an Intervention Taught by Trained Teachers on Childhood Overweight

The purpose of this study was to assess the effects of a six-months' nutrition program, delivered and taught by classroom teachers with in-service nutrition training, on the prevention of overweight and obesity among children in grades 1 to 4. In this randomized trial, four hundred and sixty four children from seven elementary schools were allocated to a nutrition educational program delivered by their own teac...

Pedagogical and learning outcomes after a webinar in university students

[abstract] ; [resumo]

Alergia Alimentar

The impact of an intervention taught by trained teachers on childhood fruit and...

Our study aimed to assess the impact of a six-months nutrition program, taught by trained teachers, on fruit and vegetable consumption among children in grades 1 to 4. Four hundred and sixty-four children (239 female), 6 to 12 years old, from seven elementary schools were assigned to this randomized trial. Teachers were trained by researchers over six months, according to the following topics: nutrition, health...

Desenvolvimento e caracterização de um smoothie probiótico

Os probióticos são organismos vivos, que quando administrados em quantidades adequadas, conferem benefícios à saúde do hospedeiro. Têm vindo a ser associados a efeitos positivos na fisiologia intestinal, diarreia, resistência gastrointestinal à colonização de patogénicos, funções imunológicas, entre outras. Os frutos fazem parte de uma alimentação saudável, fornecendo vitaminas e minerais importantes para a saú...

Avaliação do estado nutricional em crianças com alergia alimentar

[abstract] ; [resumo]