Results 151 to 160 of about 281,589 (315)

Is there an increased risk of hip fracture in multiple sclerosis? Analysis of the Nationwide Inpatient Sample [PDF]

, 2014
Rajib K Bhattacharya, Niralee Vaishnav, Richard M Dubinsky Departments of Endocrinology, Metabolism and Genetics and Neurology, University of Kansas Medical Center, Kansas City, KS, USA Background: Impaired ambulation, frequent falls, and prolonged ...
Dubinsky RM, Bhattacharya RK, Vaishnav N
core  

Common errors in dual-energy x-ray absorptiometry (DXA) examinations: insights from a cross-sectional study in Northeastern Brazil

Iberoamerican Journal of Medicine
Introduction: Common technical errors in dual-energy X-ray absorptiometry (DXA) exams may compromise diagnostic accuracy. This study aims to analyze the frequency and types of those errors in DXA scans performed in a referral center.
Luiz Henrique Rosendo, Lucas Silva, Cátia Gondim   +2 more
doaj   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Fracture Risk in Chronic Kidney Disease: Addressing an Overlooked Complication

Metabolites
Fracture risk is a serious yet underrecognized complication among patients with chronic kidney disease (CKD), especially in those with stages G3-G5D.
Guido Gembillo, Concetto Sessa, Walter Morale, Luca Zanoli, Antonino Catalano, Salvatore Silipigni, Luca Soraci, Andrea Corsonello, Maria Princiotto, Carlo Lomonte, Domenico Santoro   +10 more
doaj   +1 more source

In Vivo Monitoring of Thrombo‐Inflammatory Biomarkers via Molecularly Imprinted Polymer‐Integrated Hydrogel Microneedles

Advanced Materials, EarlyView.
A wearable electrochemical microneedle patch integrates Prussian Blue redox transduction with molecularly imprinted polymer recognition for reagent‐free sampling and detection of thrombo‐inflammatory biomarkers in dermal interstitial fluid. The platform tracks thrombin and inflammatory cytokines with sensitive in vitro, ex vivo, and in vivo performance,
Mahmoud Ayman Saleh, Peyman GhavamiNejad, Arash Khorrami Jahromi, Sanjana Srikant, Sripadh Guptha Yedire, Fatemeh Keyvani, Roozbeh Siavash Moakhar, Sajad Shiekh, Mackenzie Graham, Joe Quadrilatero, Mahla Poudineh, Sara Mahshid   +11 more
wiley   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source

Risk factor identification and prevention of osteoporosis in the primary care setting [PDF]

, 2006
On one of her visits, MB Borg, a 54 year old lady, showed concern about her risk of developing osteoporosis. Lately, she had been listening to a series of radio and TV programmes on this matter where particular emphasis was put on bone density scans. She
De Gabriele, Patricia
core  

Gabapentinoids and Risk of Hip Fracture

JAMA Network Open
ImportanceThe increased use of gabapentinoids has been most pronounced in older people who are also susceptible to hip fractures.ObjectiveTo investigate the overall association between gabapentinoids and the risk of hip fractures and the stratified association across age groups, frailty status, and history of chronic kidney disease.Design, Setting, and
Leung, Miriam T. Y., Turner, Justin P., Marquina, Clara, Ilomäki, Jenni, Tran, Tim, Bykov, Katsiaryna, Bell, J. Simon   +6 more
openaire   +2 more sources

Combination of 3D and 2D Small and Wide Angle X‐Ray Scattering Imaging Reveals Diminished Bone Quality in the Superior Human Femoral Neck Cortex

Advanced Materials, EarlyView.
Combined 2D and 3D X‐ray scattering imaging is used to analyse nanostructural properties in the inferior and superior cortex of 78 human femoral necks from 44 donors. The methodology allows for increased interpretation of nanostructure in a statistically relevant dataset, revealing nanostructural differences in anatomical locations critical to clinical
Torne Tänzer, Tatiana Kochetkova, Arthur Baroni, Mathieu Simon, Mads Carlsen, Santiago Fernandez Bordin, Manuel Guizar‐Sicairos, Philippe Zysset, Marianne Liebi   +8 more
wiley   +1 more source

Field‐Programmed Anisotropy in Magneto‐Piezoelectric Composites for Material‐Encoded Mechanoperception

Advanced Materials, EarlyView.
Field‐programmed anisotropy imparts material‐level intelligence to soft composites. Magnetic torque dynamics drive magneto‐piezoelectric nanowires from random dispersion into deterministic axial alignment. The resulting hierarchical percolation networks confine electromechanical coupling to specific axes and intrinsically decouple superposed force ...
Yubin Kim, Yumin Kwon, Dabin Kim, Minsun Oh, Jin Young Jung, Dongyeong Gim, Kootak Hong, Jun Yeon Hwang, Sang‐Woo Kim, Minjeong Ha   +9 more
wiley   +1 more source