Results 91 to 100 of about 11,178 (234)

Techniques for deriving tissue structure from multiple projection dual-energy x-ray absorptiometry [PDF]

open access: yes, 2004
Techniques for deriving bone properties from images generated by a dual-energy x-ray absorptiometry apparatus include receiving first image data having pixels indicating bone mineral density projected at a first angle of a plurality of projection angles.
Beck, Thomas J.   +3 more
core   +1 more source

Dual Photon Absorptiometry: Validation of Mineral and Fat Measurements [PDF]

open access: yes, 1990
Photons passing through human tissue undergo attenuation in relation to the specific chemical substances with which they interact. Soft tissues, consisting largely of water and organic compounds, reduce photon flux to a lesser extent than bone mineral, which contains the intermediate-Z element calcium.
S B, Heymsfield   +8 more
openaire   +2 more sources

Pilates Mat and body composition of postmenopausal women [PDF]

open access: yes, 2017
El objetivo de este trabajo es cuantificar, mediante Absorciometría Dual Fotónica de Rayos- X (DXA), las modificaciones de la composición corporal que la práctica de Pilates Mat produce en mujeres posmenopaúsicas de vida sedentaria.
Aguado-Henche, S.   +2 more
core   +2 more sources

Non-invasive methods for the determination of body and carcass composition in livestock: dual-energy X-ray absorptiometry, computed tomography, magnetic resonance imaging and ultrasound: invited review

open access: yesAnimal, 2015
The ability to accurately measure body or carcass composition is important for performance testing, grading and finally selection or payment of meat-producing animals.
A.M. Scholz   +4 more
doaj   +1 more source

The Comparison of Effects of Alendronate and Raloxifene Treatment in Postmenopausal Women with Osteoporosis - Original Investigation

open access: yesTürk Osteoporoz Dergisi, 2006
This study was performed to assess and compare the effects of raloxifene and alendronate for the treatment of postmenopausal osteoporosis. Thirty-two women with postmenopausal osteoporosis (raloxifene group:16 patients, alendronate group: 16 patients ...
Gülcan Gürer   +4 more
doaj  

Prospective study on quantitative evaluation of femoral neck bone mineral density using spectral localizer radiograph from photon-counting detector CT [PDF]

open access: yesZhenduanxue lilun yu shijian
Objective To evaluate the performance of spectral localizer radiograph (SLR) acquired by photon-counting detector CT (PCD-CT) for the quantitative assessment of areal bone mineral density (aBMD) in the femoral neck.
ZHOU Shanshui, QIN Le, CHANG Rui, DU Lianjun, YAN Fuhua, LIU Fangtao
doaj   +1 more source

Reduced sleep duration affects body composition, dietary intake and quality of life in obese subjects. [PDF]

open access: yes, 2016
Purpose Sleep duration has emerged as a crucial factor affecting body weight and feeding behaviour. The aim of our study was to explore the relationship among sleep duration, body composition, dietary intake, and quality of life (QoL) in obese ...
DI LAZZARO, Luca   +11 more
core   +1 more source

The comparison of effects of alendronate and raloxifene treatment in postmenauposal women with osteoporosis - Original Investigation

open access: yesTürk Osteoporoz Dergisi, 2005
This study was performed to compare and to research the effects of raloxifene and alendronate for the treatment of postmenopausal osteoporosis women. Thirty two women with postmenopausal osteoporosis (raloxifene group:16 patients, alendronate group: 16 ...
Gülcan Gürer   +4 more
doaj  

Prevalence of osteoporosis and incidence of hip fracture in women - secular trends over 30 years

open access: yesBMC Musculoskeletal Disorders, 2010
Background The number of hip fractures during recent decades has been reported to be increasing, partly because of an increasing proportion of elderly women in the society.
Sernbo Ingemar   +6 more
doaj   +1 more source

Bone and renal stone disease in patients operated for primary hyperparathyroidism in Pakistan: Is the pattern of disease different from the West? [PDF]

open access: yes, 1999
Objective: To document the clinical presentation of primary hyperparathyroidism (PHPT) in a developing country and note differences from the West. Setting: A tertiary care teaching hospital.
Biyabani, Syed Raziuddin   +1 more
core   +1 more source

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