Results: 1255

La nutrición y la formación del estudiante de Medicina al culminar el ciclo básico

Edumecentro; 5 (3), 2013
Antecedentes: se conoce el impacto de una adecuada alimentación y nutrición sobre el estado de salud y la importancia de que el médico general tenga una adecuada formación en esta temática. Objetivo: identificar la presencia de posibles brechas en el área de alimentación y nutrición del proceso f...

Morphological and anatomical characterization of the digestive tract of Centropomus parallelus and C. undecimalis

Acta sci., Biol. sci; 35 (4), 2013
Centropomus parallelus and C. undecimalis are the most common species of Centropomidae in Brazil. Some authors attribute their failure to grow under in artificial conditions due to limited knowledge on the morphological and functional development of their digestive system and on nutrition requirements of...

Food behaviors and youth obesity in Pakistan

Acta sci., Health sci; 35 (2), 2013
The epidemic of obesity took off from about 1980 and in almost all countries has been rising inexorably ever since. Only in 1997 did world health organization accept that this was a major public health problem. It is also becoming an important public health problem among Pakistani children due to changes...

Nivel óptimo de proteínas en la dieta para alevines de Prochilodus mariae

Rev. chil. nutr; 40 (2), 2013
The purpose of this work was to determine the optimal protein level to feed alevins of coporo (Prochidolus mariae) fish. Four diets were formulated with growing levels of crude protein (15, 25, 35 and 45%) with similar energy values (between 19,6 and 20,4 KJ g-1). Three trials were performed for each die...

Feeding of larvae of the hybrid surubim Pseudoplatystoma sp under two conditions of food management

Acta sci., Biol. sci; 35 (2), 2013
We evaluated the growth and diet composition of hybrid surubim larvae (Pseudoplatystoma corruscans x P. reticulatum) produced in two fish farming by using different systems of feeding with natural plankton: M I, larvae are transferred to fertilized fish pond for being freely fed with natural plankton; M ...

Effect of diet contains sesame seed on adult Wistar rat testis

Int. j. morphol; 31 (1), 2013
Studies show that some antioxidants are effective in improving male infertility. According to several antioxidant compounds that exist in sesame seed, this study was designed and carried out to the effects of sesame seed diet consumption on adult male rats testis structure and sex hormones. This experime...

Effect of diet contains sesame seed on epididymal histology of adult rat

Int. j. morphol; 31 (1), 2013
Sesamin is a major lignan constituent of sesame seed and considered as a key factor in a number of beneficial effects on human health. Sesame leaves intake improve and increase epididymal spermatocytes reserve in adult male sprague dawley rat. The present study was aimed to investigate the effects of con...

El estudio de dieta total de Panamá, 2013 (EDTPAN 2013)

Este estudio se llevó a cabo en el Marco de la asistencia de las Naciones Unidas para el Desarrollo para el período 2012-2015 entre el gobierno de Panamá y las agencias de cooperación del Sistema de Naciones Unidas. Es una herramienta importante y de gran valor para los evaluadores y gestores de ries...

Interferência do clima no consumo de opções alimentares em uma Unidade de Alimentação e Nutrição
Influence of seasons on people’s food choices in a Food and Nutrition Unit

INTRODUÇÃO: O comportamento alimentar é dividido em determinantes biológicos, socioculturais, antropológicos, econômicos, psicológicos e é também influenciado por fatores de sazonalidade dos alimentos. OBJETIVO: Avaliar a diferença nos hábitos de consumo quanto às opções de cardápios alter...