Determination of Chicken Body Composition Measured by Dual Energy X-Ray Absorptiometry
نویسندگان
چکیده
منابع مشابه
Comparison of Bone Mineral Density Measured by Dual X-ray, Axial Dual-energy Photon X-ray Absorptiometry and Laser Absorptiometry of Calcaneus
The objective of this study was to validate the use of bone mineral measurements of the calcaneus bone by dual X-ray and laser (DXL) in a cross-sectional study carried out in an osteoporosis clinic. Measurements of bone mineral density (BMD) at proximal femur and spine were obtained by dual-energy photon X-ray absorptiometry (DEXA). Osteoporosis was defined by a DEXA T-score <-2.5 at the femora...
متن کاملcomparison of bone mineral density measured by dual x-ray, axial dual-energy photon x-ray absorptiometry and laser absorptiometry of calcaneus
the objective of this study was to validate the use of bone mineral measurements of the calcaneus bone by dual x-ray and laser (dxl) in a cross-sectional study carried out in an osteoporosis clinic. measurements of bone mineral density (bmd) at proximal femur and spine were obtained by dual-energy photon x-ray absorptiometry (dexa). osteoporosis was defined by a dexa t-score <-2.5 at the femora...
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Dual-energy x-ray absorptiometry (DXA) was evaluated as a method for measuring the body composition of growing broiler chickens. A total of 130 chickens, ranging in weight from 400 to 3,290 g, were scanned using a DXA instrument (Lunar DPX-L). Single whole-body scans were acquired and analyzed using pediatric total body research software (neonatal mode) or small animal total body research softw...
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Dual energy x-ray absorptiometry (DXA) is a popular tool to determine body composition (BC) in athletes, and is used for analysis of fat-free soft tissue mass (FFST) or fat mass (FM) gain/loss in response to exercise or nutritional interventions. The aim of the current study was to assess the effect of exercise-heat stress induced hypohydration (HYP, >2% of body mass (BM) loss) vs. maintenance ...
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Assessment of nutritional status is important in cystic fibrosis (CF). We performed body composition analysis by dual-energy x-ray absorptiometry (DXA) in 12 adults with CF, 7 of them with malnutrition as defined by percentage of ideal body weight (IBW) lower than 90. The DXA allowed for determination of bone body mass (BBM), lean body mass (LBM), and fat body mass (FBM). A deficit in BBM and L...
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ژورنال
عنوان ژورنال: International Journal of Poultry Science
سال: 2012
ISSN: 1682-8356
DOI: 10.3923/ijps.2012.462.468