Results 91 to 100 of about 94,612 (306)

Clinical Utility of Thigh and Mid-Thigh Dual-Energy x-Ray Absorptiometry to Identify Bone and Muscle Loss

open access: yes, 2023
Clinical Utility of Thigh and Mid-Thigh Dual-Energy x-Ray Absorptiometry to Identify Bone and Muscle ...
S Vogrin (12564715)   +5 more
core  

Obesity Increases Cardiovascular Strain During Passive Whole‐Body Heat Stress in Middle‐Aged Women

open access: yesObesity, EarlyView.
ABSTRACT Objective Heat‐related mortality is greater in middle‐aged and older women, compared with age‐matched men, and in those with obesity, although the causes are unclear. Methods Thermoregulatory and cardiovascular responses were assessed in (n = 10 per group) young women (21 ± 2 years), middle‐aged women without obesity (−OB; 55 ± 6 years), and ...
Georgia R. Davila   +5 more
wiley   +1 more source

Experimental Study of Characteristic X-rays Absorptiometry

open access: yes, 1993
A technique is suggested for estimation of contrast medium using white and charactristic x-rays absorptiometry. The measurment of K-absorption edge using spectrometry of transmitted white x-ray is more practical than charactristic x-rays absorptiometry ...
Cho, Tetsuji   +3 more
core  

Herbal Therapeutics in Osteoporosis: Mechanisms, Evidence, and Translational Potential

open access: yesPhytotherapy Research, EarlyView.
Schematic overview of bone remodeling dysregulation in osteoporosis and the multi‐target protective role of herbal therapeutics. ABSTRACT Osteoporosis is a chronic bone disease marked by reduced density and increased fracture risk. Current treatments face limitations in safety, efficacy, and long‐term adherence, prompting interest in alternative ...
Elnaz Vafadar Moradi   +5 more
wiley   +1 more source

Dual-energy X-ray absorptiometry body composition model: review of physical concepts.

open access: yes, 1996
Although dual-energy X-ray absorptiometry (DXA) is widely used in clinical research as a means of quantifying body composition, there remains at present little published information that reviews the method's underlying physical ...
Heymsfield S.B.   +3 more
core   +2 more sources

Anthropometry, bioelectrical impedance (BIA) and dual-energy-X-ray absorptiometry (DXA) results of the studied non-professional classical ballet dancers.

open access: yes, 2019
Anthropometry, bioelectrical impedance (BIA) and dual-energy-X-ray absorptiometry (DXA) results of the studied non-professional classical ballet dancers.
Bruna Leal Lima Maciel (4681105)   +6 more
core   +1 more source

Ganoderic Acids Alleviate Dexamethasone‐Induced Muscle Atrophy Potentially via Regulating Protein Synthesis/Degradation, Attenuating Oxidative Stress, and Antagonizing Glucocorticoid Receptor

open access: yesPhytotherapy Research, EarlyView.
This work proposes a mechanism in which ganoderic acid A (GAA), the active monomer of ganoderic acids (GA) from Ganoderma lucidum, binds to the glucocorticoid receptor (GR) to form a GR‐GAA complex, thereby inhibiting DEX‐induced GR activation. This inhibition suppresses oxidative stress (ROS, MDA and 4‐HNE) by upregulating antioxidant proteins (Nrf2 ...
Kecheng Tang   +10 more
wiley   +1 more source

On X-ray Source for Dual Wave Absorptiometry [PDF]

open access: yes, 2019
A new method for the formation of a dual X-ray source spectrum for the method of analyzing multiphase fluid flow based on wave dispersive X-ray absorptiometry using crystalline monochromators is proposed.
Uglov, Sergey Romanovich   +5 more
core  

Reducing unnecessary osteoporosis treatment in prostate cancer with FRAX‐BMD integration

open access: yesUroPrecision, EarlyView.
ABSTRACT Background Men on androgen deprivation therapy (ADT) for prostate cancer frequently develop osteoporosis, and up to 20% fracture within five years. The Fracture Risk Assessment Tool (FRAX) estimates 10‐year fracture probability with or without bone mineral density (BMD), but data in this population are scarce.
Takashi Kawahara   +10 more
wiley   +1 more source

Why dual X-ray absorptiometry is the gold standard in diagnosing osteoporosis [PDF]

open access: yesVojnosanitetski Pregled, 2008
Jelić Đorđe   +3 more
doaj   +1 more source

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