Results 71 to 80 of about 141,382 (330)

Surface Oxidation of 2D γ‐Indium Sulfide Nanoplatelets and Its Impact on Photoluminescence

Advanced Photonics Research, EarlyView.
Photoluminescence of defective 2D γ‐In2S3 can be modulated after exposure to air or oxygen‐containing ligands. Cryogenic photoluminescence measurements reveal that a new acceptor level is introduced upon oxidation, modulating the relative intensity of the emission bands.
Leyre Aldaz‐Caballero, Nan Liu, Pablo Molina, Antonio Arranz, Eva Hemmer, Antonio Benayas, Riccardo Marin   +6 more
wiley   +1 more source

Effects of a multi-component exercise program and calcium–vitamin-D3-fortified milk on bone mineral density in older men : a randomised controlled trial

, 2009
Summary We examined the independent and combined effects of a multi-component exercise program and calcium–vitamin-D3-fortified milk on bone mineral density (BMD) in older men.
Bass, S., Daly, R., Kukuljan, S., Nicholson, G., Nowson, C., Salmon, J., Sanders, K., Seibel, M.   +7 more
core   +1 more source

Assessment of trabecular bone score (TBS) in overweight/obese men: effect of metabolic and anthropometric factors [PDF]

, 2016
The "trabecular bone score" (TBS) indirectly explores bone quality, independently of bone mineral density (BMD). We investigated the effects of anthropometric and metabolic parameters on TBS in 87 overweight/obese men. We assessed BMD and TBS by DXA, and
Carnevale, Vincenzo, COSTANTINI, DANIELA, GNESSI, Lucio, LENZI, Andrea, LUBRANO, Carla, Migliaccio, Silvia, MORANO, Susanna, Nieddu, Luciano, Romagnoli, Elisabetta   +8 more
core   +1 more source

Lumbar spine and proximal femur BMD values in Turkish girls and the effect of precocious puberty on BMD. [PDF]

Medicine Science | International Medical Journal, 2012
Previous studies have shown no impairment in bone mineral density in girls with precocious and early puberty. The aim of this study was to evaluate the effect of precocious puberty on BMD and to measure average bone mineral density in Turkish girls. Fourteen girls between the ages of 5-10 (7.57 ± 1.83 year) who had new diagnosed precocious and early ...
Ersoy Kekilli, Fatih Bati, Mustafa Arif Aluçlu, Ismail Koksal   +3 more
openaire   +2 more sources

EGR1 Promotes Craniofacial Bone Regeneration via Activation of ALPL⁺PDGFD⁺ Periosteal Stem Cells

Advanced Science, EarlyView.
ALPL+PDGFD+ (AP+) cells are distinct calvarial periosteal stem cells (PeSCs) with diminished postnatal activity. EGR1 drives PeSCs development via BMP signaling through its Znf2 domain and activates them via CTNNB1/WNT10B signaling through its Znf2/3 domains.
Yang Li, Dazhuang Lu, Fanqing Xu, Jun Yang, Dong Li, Chenlong Yang, Xin Chen, Xu Wang, Jia Qing, Hui Zhang, Yingfei Zhang, Fuchou Tang, Jie Qiao, Ophir D. Klein, Ping Zhang, Yongsheng Zhou   +15 more
wiley   +1 more source

Serum osteocalcin and bone mineral density in postmenopausal women

Universa Medicina, 2016
Since high bone turnover is associated with decreased bone mass, biochemical markers of bone remodeling, such as serum osteocalcin, may be used to assess osteoporosis and to predict fractures in elderly women, particulary those involving trabecular bone,
Lie T. Merijanti Susanto
doaj   +1 more source

The Comparison of Bone Mineral Density in Dominant and Non-Dominant Limbs of Iran Female Professional Handball Players [PDF]

Sport Sciences and Health Research, 2012
To throw and kick the ball, most players use a dominant hand or leg which may increase bone mineral density (BMD) of dominant limb. The aim of this study was to compare BMD of dominant and non–dominant hand and leg of professional female handball players.
nader rahnama, khalil Khayambashi, Efat Bambaeichi, samaneh Jafarpour   +3 more
doaj   +1 more source

Improved precision with Hologic Apex software. [PDF]

, 2008
UnlabelledThe precision of Hologic Apex v2.0 analysis software is significantly improved from Hologic Delphi v11.2 software and is comparable to GE Lunar Prodigy v7.5 software. Apex and Delphi precisions were, respectively, 1.0% vs. 1.2% (L1-L4 spine), 1.
Fan, B, Genant, HK, Lewiecki, EM, Lu, Y, Miller, PD, Shepherd, JA, Sherman, M   +6 more
core   +1 more source

PSMD14 Stabilizes SLC7A11 to Ameliorate Glucocorticoid‐Induced Osteoporosis by Suppressing Osteocyte Ferroptosis

Advanced Science, EarlyView.
Glucocorticoid‐induced osteoporosis (GIOP) triggers osteocyte ferroptosis via SLC7A11 degradation. PSMD14 stabilizes SLC7A11 by counteracting glucocorticoid‐driven ubiquitination, preserving cystine uptake and glutathione synthesis. AAV‐mediated PSMD14 delivery or its agonist Pantethine rescues osteocyte survival and bone loss in GIOP mice.
Yifeng Shi, Qian Tang, Sunren Sheng, Hongyi Jiang, Chen Jin, Chencheng Zhou, Chenglong Xie, Lin Zheng, Di Zhang, Hui Xu, Cong Xu, Haiwei Ma, Guangheng Xiang, Wenfei Ni, Xiaoyun Pan, Lei Yang, Huazi Xu, Yu Qian, Aimin Wu, Xiangyang Wang, Gang Zheng   +20 more
wiley   +1 more source

What's BMD and What We Do in a BMD Centre?

, 2012
The main parts of osteoporosis clinics are BMD (Bone Mineral Densitometry) centers. For increasing our knowledge about osteoporosis we have to increase our knowledge about BMD (Bone Mineral Density), and increasing the knowledge about BMD has a close relationship with realizing the principles and appliances of BMD machines and DXA method.
openaire   +4 more sources