Results 31 to 40 of about 128,673 (235)
Frontiers in Nutrition, 2023 BackgroundMiddle Eastern Mediterranean diet (MEMD) is a traditional plant-based diet that is commonly consumed and increasingly popular, but not well studied in nutrition research.
Manal Badrasawi +5 more
doaj +1 more source
Children's estimates of food portion size: the development and evaluation of three portion size assessment tools for use with children [PDF]
British Journal of Nutrition, 2007 A number of methods have been developed to assist subjects in providing an estimate of portion size but their application in improving portion size estimation by children has not been investigated systematically. The aim was to develop portion size assessment tools for use with children and to assess the accuracy of children's estimates of portion size
Foster E +10 more
openaire +4 more sources
Journal of Nutritional Science, 2022 We evaluated the accuracy of the estimated serving size using digital photographs in a newly developed food atlas. From 209 food items in the food atlas, we selected 14 items with various appearances for evaluation.
Nana Shinozaki, Kentaro Murakami
doaj +1 more source
PLoS ONE, 2018 Although, United Arab Emirates (UAE) has one of the highest prevalence of overweight, obesity and type 2 diabetes in the world, however, validated dietary assessment aids to estimate food intake of individuals and populations in the UAE are currently ...
Habiba I Ali +4 more
doaj +1 more source
Estimation of portion size in children's dietary assessment: lessons learnt [PDF]
European Journal of Clinical Nutrition, 2009 Assessing the dietary intake of young children is challenging. In any 1 day, children may have several carers responsible for providing them with their dietary requirements, and once children reach school age, traditional methods such as weighing all items consumed become impractical.
Foster E +4 more
openaire +3 more sources
BMC Nutrition, 2017 Background Assessment of food intake is a cornerstone of nutritional research. However, the use of minimally validated dietary assessment methods is common and can generate misleading results.
Jacynthe Lafrenière +4 more
doaj +1 more source
An evaluation of portion size estimation aids: Consumer perspectives on their effectiveness [PDF]
Appetite, 2017 This qualitative study aimed to investigate consumer opinions on the usefulness of portion size estimation aids (PSEA); consumer preferences in terms of format and context for use; and the level of detail of guidance considered necessary for the effective application of PSEA.Six focus groups (three to eight participants per group) were conducted to ...
Gemma P. Faulkner +9 more
openaire +3 more sources
A Novel Mobile Structured Light System in Food 3D Reconstruction and Volume Estimation
Sensors, 2019 Over the past ten years, diabetes has rapidly become more prevalent in all age demographics and especially in children. Improved dietary assessment techniques are necessary for epidemiological studies that investigate the relationship between diet and ...
Sepehr Makhsous +4 more
doaj +1 more source
Comparison of Known Food Weights with Image-Based Portion-Size Automated Estimation and Adolescents' Self-Reported Portion Size [PDF]
Journal of Diabetes Science and Technology, 2012 Background: Diet is a critical element of diabetes self-management. An emerging area of research is the use of images for dietary records using mobile telephones with embedded cameras. These tools are being designed to reduce user burden and to improve accuracy of portion-size estimation through automation.
Lee, C. +6 more
openaire +3 more sources
PLoS ONE, 2019 Semi-quantitative dietary assessment methods are frequently used in low income countries, and the use of photographic series for portion size estimation is gaining popularity.
Christine Hotz, Lubowa Abdelrahman
doaj +1 more source