BACKGROUND Prior research has found that television viewing is associated with poor diet quality, though little is known about its long-term impact on diet, particularly during adolescence. This study examined the associations between television viewing behavior with dietary intake five years later. METHODS Survey data, which included television viewing time and food frequency questionnaires,...

Suwarno, Wittenberg, K. M., Ingalls, J. R. and McCaughey, W. P. 2000. Performance of lactating dairy cows fed macerated forage conserved as silage and hay. Can. J. Anim. Sci. 80: 123–129. The effect of forage maceration at harvest on silage characteristics and its effect on lactation performance of Holstein cows were determined. Either a roller conditioner or a prototype forage macerator manufa...

BACKGROUND Undernutrition remains highly prevalent in African children, highlighting the need for accurately assessing dietary intake. In order to do so, the assessment method must be validated in the target population. A triple pass 24 hour dietary recall with volumetric portion size estimation has been described but not previously validated in African children. This study aimed to establish t...

BACKGROUND Healthy Foods North (HFN) is a community-based intervention designed to promote a healthy diet and lifestyle of Inuit and Inuvialuit populations in Arctic Canada. The objective of the present study was to determine the effects of HFN on the nutrient intake of women of childbearing age. METHODS Six communities in Nunavut (n = 3) and the Northwest Territories (n = 3) were selected fo...

Copper concentrations were measured in a 65 samples marketed and collected in Croatia in summer 2012: meat samples (bovine, pig, sheep), meat products (sausages, pâté), fi sh and fi sh products and shellfi sh (mussels, oysters). Mean Cu levels were (mg/kg): all meat 0.77, sausages 0.69, pâté 2.24, fi sh 0.23, fi sh products 1.20, mussels 0.81, oysters 30.0. Signifi cant diff erences were found ...

OBJECTIVE To investigate the effectiveness of a relatively novel concept of providing employees with healthy ready-to-heat meals to bring home to their families, here referred to as Canteen Take Away (CTA). DESIGN Employees' dietary intake on two weekdays when they received free CTA was compared with that on weekdays when they did not receive CTA. Four non-consecutive 24 h dietary recalls wer...

OBJECTIVE To assess the impact of nutritional status on productivity of tea pluckers. DESIGN Cross-sectional, analytical. SETTING AND PARTICIPANTS OF STUDY: All tea pluckers in five divisions of a tea estate in Hatton. MEASUREMENTS A dietary survey was conducted using the 24 h dietary recall method. Nutritional status was assessed by measurement of body mass index (BMI) and haemoglobin (Hb)...

1. Energy, protein, zinc, copper, manganese, selenium and dietary fibre intakes of 100 pre-menopausal women (mean age 30.0 +/- 6.1 years) from a university community, and consuming self-selected diets, were calculated using 3 d dietary records and food composition values. Subjects also collected a 24 h food composite during the 3 d record period for analysis of Zn, Cu and Mn by atomic absorptio...

BACKGROUND Dietary intake of nitrates, nitrites, and nitrosamines can increase the endogenous formation of N-nitroso compounds in the stomach. Results from animal studies suggest that these compounds might be teratogenic. We examined the relationship between maternal dietary intake of nitrates, nitrites (including plant and animal sources as separate groups), and nitrosamines and several types ...