Results 91 to 100 of about 248,688 (308)

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

Advanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena, J. Terence Blaskovits, Kun‐Han Lin, Denis Andrienko   +3 more
wiley   +1 more source

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

Percutaneous cementoplasty for painful osteolytic distal femur metastases: a case report [PDF]

, 2016
Mingxing Lei,1 Yaosheng Liu,1 Shaoxing Yang,2 Weigang Jiang,1 Yuncen Cao,1 Shubin Liu1 1Department of Orthopedic Surgery, 2Department of Pulmonary Neoplasms Internal Medicine, The Affiliated Hospital of Academy of Military Medical Sciences, Beijing ...
Liu Y, Lei M, Jiang W, Cao Y, Liu S, Yang S   +5 more
core  

Effect of detraining on bone and muscle tissue in subjects with chronic spinal cord injury after a period of electrically-stimulated cycling: a small cohort study [PDF]

, 2009
Objective: To investigate adaptive changes in bone and muscle parameters in the paralysed limbs after de-training or reduced functional electrical stimulation (FES) induced cycling following high-volume FES-cycling in chronic spinal cord injury (SCI ...
Kakebeeke, T.H., Hunt, Kenneth J, KJ Hunt, P Eser, Coupaud, S., TH Kakebeeke, Perret, C., Hunt, K.J., Hunt, Kenneth, Coupaud, Sylvie, Frotzler, A., Frotzler, Angela, S Coupaud, Kakebeeke, Tanja H, Kakebeeke, Tanja, Perret, Claudio, Eser, Prisca, A Frotzler, Eser, P., C Perret   +19 more
core   +1 more source

Dynamic Mechanical Loading Modulates Extracellular Vesicle Production and Cargo in Meniscus Fibrochondrocytes

Advanced Materials Interfaces, EarlyView.
Dynamic mechanical loading of outer meniscus fibrochondrocytes increases extracellular vesicle (EV) yield and alters EV composition. When applied to progenitor cells, these mechanically primed EVs modulate the expression of matrix‐related genes.
Catherine Cheung, Zizhao Li, Sung‐Han Jo, Se‐Hwan Lee, Il Keun Kwon, Jina Ko, Su Chin Heo   +6 more
wiley   +1 more source

Outcomes of Four Different Surgical Techniques in the Treatment of Geriatric Intertrochanteric Femur Fractures [PDF]

, 2014
Aim: The aim of this study was to evaluate the suicide and intoxication cases between April 2011 and April 2013. Methods: One hundred eighty-two patients operated due to intertrochanteric femur fracture in our clinic were divided into four groups ...
Altuğ Duramaz, Cemal Kural, Mustafa Gökhan Bilgili, Ersin Erçin, Mustafa Cevdet Avkan, Cihangir Sarı   +5 more
core   +1 more source

Chemical composition of bone tissue in broiler chickens intended for slaughter

Czech Journal of Animal Science, 2009
Selected parameters characterizing the chemical composition of bones were determined in 60 male and 60 female hybrid Ross 308 chickens aged 40 days at the end of the fattening period. The chickens received a complete feed mixture intended for pre-feeding
P. Suchý, E. Straková, I. Herzig, L. Steinhauser, G. Králik, D. Zapletal   +5 more
doaj   +1 more source

Maskless Fabrication of PLA‐Based Neural Arrays for CNS Recording and Stimulation

Advanced Materials Interfaces, EarlyView.
Biodegradable neural interfaces enable bidirectional communication with the CNS. Through electrochemical characterization, ageing tests with impedance monitoring, and in vivo validation, we assess the performance of PLA‐based epicortical and spinal implants.
Anna De Salvo, Federica Velluto, Ilenia Sergi, Michele Di Lauro, Verónica Barranco‐Maresca, Elena Alonso‐Calviño, Yasmina Hernández‐Martín, Juan Aguilar, Juliana M. Rosa, María C. Serrano, Carolina Giulia Ferroni, Federico Rondelli, Elisa López‐Dolado, Luciano Fadiga, Fabio Biscarini   +14 more
wiley   +1 more source

Human Femur Polarized [PDF]

, 2007
Images are provided for assessing and consideration for exhibition.
Bromage, Timothy
core  

Bone turnover markers and muscle decay indicator in patients with proximal femur fracture – a case-control study [PDF]

Introduction Fracture of the proximal femur is common in elderly patients, in fact threatening their lives. Age-related sarcopenia may be involved in the imbalance resulting in the injury. Handy and readily accessible biochemical tests would be useful to
Bartosz Maciąg, Olga Adamska, Marcin Łapiński, Katarzyna Czarzasta, Grzegorz Maciąg, Artur Mamcarz, Artur Stolarczyk, Krystian Żarnovsky   +7 more
core   +1 more source