منابع مشابه
Development of methods for body composition studies.
This review is focused on experimental methods for determination of the composition of the human body, its organs and tissues. It summarizes the development and current status of fat determinations from body density, total body water determinations through the dilution technique, whole and partial body potassium measurements for body cell mass estimates, in vivo neutron activation analysis for ...
متن کاملBody Amino Acid Composition of Axillary seabream (Pagellus acarne R., 1827) Catched from Dardanelles (Canakkale, Turkey)
Amino acid composition of the whole body tissue of Axillary seabream (Pagellus acarne) was determined. Fish was catched from Dardanelles (April 2013) via fishing line. The most abundant amino acid was Glutamic Acid (11.0 g/100 g crude protein) and Valine was the most abundant essential amino acid (6.2 g/100 g crude protein). The total essential amino acid content was 32.3 g/100 g crude protein ...
متن کاملShielding studies on a total-body neutron activation facility
Background: Prompt gamma neutron activation analysis (PGNAA) is known as a non-invasive technique capable of measuring elemental concentration in voluminous samples in a short period of time. Also it is a valuable diagnostic tool for total body elemental measurements. 252Cf and 241Am-Be sources which are usually used in this method, generate not only neutrons, but also emit high-energy and unwa...
متن کاملThe effect of back pain on body posture, Somatotype and body composition in women
Background: Low back pain causes movement and occupational restrictions in women. The aim of this study was to compare women with and without low back pain and its relationship with body type, muscle percentage and fat. Methods: The statistical population consisted of women with low back pain (28 people, 30 to 60 years old) were randomly selected and 28 people were selected as healthy or contr...
متن کاملInfluence of body composition on physical activity validation studies using doubly labeled water.
This study investigated the influence of two approaches (mathematical transformation and statistical procedures), used to account for body composition [body mass or fat-free mass (FFM)], on associations between two measures of physical activity and energy expenditure determined by doubly labeled water (DLW). Complete data for these analyses were available for 136 African American (44.1%) and Hi...
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ژورنال
عنوان ژورنال: Poultry Science
سال: 1963
ISSN: 0032-5791
DOI: 10.3382/ps.0420268