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pro vyhledávání: '"George H. Beaton"'
Autor:
George H. Beaton
Publikováno v:
Nutrition Reviews. 41:325-340
Autor:
George H. Beaton
Publikováno v:
Nutrition Reviews. 64:211-225
The Institute of Medicine (IOM) reports on Dietary Reference Intakes (DRIs) present a new paradigm for the description of nutrient requirements. Tradition and the DRI reports themselves have created an erroneous impression that the Recommended Dietar
Autor:
George H. Beaton
Publikováno v:
Journal of the American Dietetic Association. 103:56-59
This paper presents two main questions that need to be answered before deciding to revise dietary guidelines: Is there really a need to revise existing guidelines? and How is dietary risk management to be integrated into dietary guidelines? Any group
Autor:
Valerie Tarasuk, George H. Beaton
Publikováno v:
Canadian Journal of Public Health. 90:109-113
Over the past two decades, the demand for charitable food assistance has steadily grown, and a massive ad hoc system of food banks has become established in Canada. To assess the food insecurity and nutritional vulnerability of one subgroup of food b
Autor:
George H. Beaton, Valerie Tarasuk
Publikováno v:
The Journal of Nutrition. 129:672-679
A study of food insecurity and nutritional adequacy was conducted with a sample of 153 women in families receiving emergency food assistance in Toronto, Canada. Contemporaneous data on dietary intake and household food security over the past 30 d wer
Autor:
George H. Beaton
Publikováno v:
The Journal of Nutrition. 126:2320S-2328S
When a committee develops a statement of requirements, the members first look to laboratory studies, and often to animal models, to identify the nature of the function of the nutrient and likely markers of this function. Then the committee looks for
Autor:
Bart Harvey, George H. Beaton, Barry Edmonston, George McCabe. A. Catharine Ross, Reynaldo Martorell, Kristan A. Aronson
Publikováno v:
Food and Nutrition Bulletin. 15:1-9
A meta-analysis of eight mortality trials indicates that improving the vitamin A status of children aged six months to five years reduced mortality rates by about 23% in populations with at least low prevalence of clinical signs of vitamin A deficien
Autor:
George H. Beaton
Publikováno v:
The American Journal of Clinical Nutrition. 59:253S-261S
Dietary intake cannot be estimated without error and probably never will be. The nature and magnitude of the error depends on both the dietary data collection methodology and the subjects studied. The impact of particular types of error depends on th
Publikováno v:
Appetite. 19:87-103
This paper addresses the expected impact of use of macronutrient substitutes by individuals without strong motivation to control macronutrient or energy intake when such modified foods serve as replacements of foods normally ingested rather than as "
Autor:
Valerie Tarasuk, George H. Beaton
Publikováno v:
Appetite. 18:43-54
A study of within-subject variation in the reported food intakes and food selections of 29 adults participating in the Beltsville One-Year Dietary Intake Study suggests that individuals possess characteristic levels of day-to-day variation in intake.