Results 1 to 10 of about 221,098 (260)

Re-examination of the estimated average requirement for carbohydrate intake during pregnancy: Addition of placental glucose consumption. [PDF]

Am J Clin Nutr, 2023
Evidence-based dietary reference intakes for nutrients in healthy individuals were last set in 2005 by the Institute of Medicine. For the first time, these recommendations included a guideline for carbohydrate intake during pregnancy. The recommended dietary allowance (RDA) was set at ≥175 g/d or 45%-65% of total energy intake.
Hernandez TL, Rozance PJ.
europepmc   +3 more sources

Prevalence of iodine inadequacy in Switzerland assessed by the estimated average requirement cut-point method in relation to the impact of iodized salt. [PDF]

Public Health Nutr, 2015
AbstractObjectiveTo assess the iodine status of Swiss population groups and to evaluate the influence of iodized salt as a vector for iodine fortification.DesignThe relationship between 24 h urinary iodine and Na excretions was assessed in the general population after correcting for confounders.
Haldimann M, Bochud M, Burnier M, Paccaud F, Dudler V.   +4 more
europepmc   +6 more sources

Food Consumption Pattern of Adolescents in Delhi-NCR Born Full Term with Low Birth Weight with Reference to the New Estimated Average Requirement [PDF]

Journal of Clinical and Diagnostic Research, 2021
Introduction: Nutrition and lifestyle transition in India have attributed to the burden of malnutrition in early life. Evidence suggests that children born Low Birth Weight (LBW) are at increased risk of later life diseases.
Anku Malik, Yamini Gusain, Renuka Pathak, Geeta Trilok Kumar   +3 more
doaj   +2 more sources

Use of day and night urinary iodine excretion to estimate the prevalence of inadequate iodine intakes via the estimated average requirement cut-point method [PDF]

Swiss Medical Weekly, 2019
The objectives were to determine urinary iodine concentration (UIC) in day and night samples collected over a 24-hour period and evaluate the usual dietary iodine intake distribution from this collection.
Elizabeth Stalder, Max Haldimann, Annabelle Blanc, Vincent Dudler, Belen Ponte, Menno Pruijm, Daniel Ackermann, Murielle Bochud   +7 more
doaj   +4 more sources

Dietary Protein Requirement of Men >65 Years Old Determined by the Indicator Amino Acid Oxidation Technique Is Higher than the Current Estimated Average Requirement [PDF]

Journal of Nutrition, 2016
The current estimated average requirement (EAR) and RDA for protein of 0.66 and 0.8 g ⋅ kg-1 ⋅ d-1, respectively, for adults, including older men, are based on nitrogen balance data analyzed by monolinear regression. Recent studies in young men and older women that used the indicator amino acid oxidation (IAAO) technique suggest that those values may ...
Mahroukh Rafii, Rajavel Elango, Wayne W Campbell   +2 more
exaly   +3 more sources

Dietary Recommendations for Vitamin D: a Critical Need for Functional End Points to Establish an Estimated Average Requirement [PDF]

Journal of Nutrition, 2005
From its inaugural value in 1941, the Recommended Dietary Allowance (RDA) for adults for vitamin D has remained close to 400 IU (10 microg) level. This original recommended intake was based on the observation that the amount of vitamin D activity in a teaspoon of cod liver oil was sufficient to prevent rickets in infants.
Susan J Whiting, Mona S Calvo, Whiting Susan J   +2 more
exaly   +3 more sources

Sex differences in nutrient gaps among active adults [PDF]

Journal of Nutritional Science
Nutrient gaps are differences between recommended and actual intakes and are often based on the estimated average requirement (EAR), the average daily intake estimated to meet the requirement of 50% of healthy individuals.
Grant M. Tinsley, Marleigh Hefner, Philip Sapp, Jeremy Townsend, Christian Rodriguez, Christine Florez   +5 more
doaj   +2 more sources

Usual intake of one-carbon metabolism nutrients in a young adult population aged 19–30 years: a cross-sectional study

Journal of Nutritional Science, 2023
One-carbon nutrients play an important role in epigenetic mechanisms and cellular methylation reactions. Inadequate intake of these nutrients is linked to metabolic perturbations, yet the current intake levels of these nutrients have rarely been studied ...
Phachara Jindasereekul, Wachira Jirarattanarangsri, Julaluk Khemacheewakul, Noppol Leksawasdi, Parameth Thiennimitr, Siraphat Taesuwan   +5 more
doaj   +1 more source

Stagewise water requirement of vegetable crops under protected and unprotected cultivation

The Indian Journal of Agricultural Sciences, 2022
The study was undertaken with the objective to estimate the crop water requirement of capsicum (Capsicum annuum L.), cucumber (Cucumis sativus L.) and tomato (Solanum lycopersicum L.) grown under naturally ventilated polyhouse and open environment during
ATISH SAGAR, P K SINGH
doaj   +1 more source

Dietary effect of energy levels on growth performance and carcass characteristics of White Pekin duck over 21 days

Journal of Animal Science and Technology, 2022
This experiment was conducted to determine the maximum dietary energy levels on growth performance and carcass characteristics of White Pekin duck. the Six dietary treatments were formulated based on their apparent
Jun Seon Hong, Jaehong Yoo, Hyun Min Cho, Samiru Sudharaka Wickramasuriya, Shemil Priyan Macelline, Jung Min Heo   +5 more
doaj   +1 more source