Results 121 to 130 of about 832,041 (306)

The feasibility of dual-energy CT in differentiation of vertebral compression fractures

, 2016
Objective: To prospectively evaluate the ability of dual-energy CT (DECT), compared with MRI, to identify vertebral compression fractures in acute trauma ...
YUCELER, Zeynep, SADE, Recep, ÇAKIR, Mürteza, Bayrakturan, U. Gulsum, Kantarci, Mecit, Karaca, Leyla, OĞUL, Hayri, ÇALIKOĞLU, Çağatay   +7 more
core   +1 more source

Full‐Field Damage Monitoring in Architected Lattices Using In situ Electrical Impedance Tomography

Advanced Functional Materials, EarlyView.
In situ electrical impedance tomography (EIT) turns 3D‐printed, CNT‐infused architected lattices into full‐field damage‐imaging systems. Tunable Voronoi‐based geometries act as active sensing architectures, enabling conductivity maps to detect early‐stage damage and localise sequential ligament fracture before catastrophic failure.
Akash Deep, Andrea Samore, Alistair McEwan, Andrew McBride, Shanmugam Kumar   +4 more
wiley   +1 more source

Classification of Osteoporotic Vertebral Compression Fractures – Current Updates and How to Manage Them

Indian Spine Journal
Osteoporosis is a silent epidemic that causes a significant increase in morbidity, mortality, and healthcare expenses for patients. The most likely affected people are post-menopausal women and older men.
Aditya Kasture, Abhay Nene, Priyank Patel   +2 more
doaj   +1 more source

Biomechanical comparison of interfragmentary compression in transverse fractures of the olecranon

, 2011
Compression and absolute stability are important in the management of intra-articular fractures. We compared tension band wiring with plate fixation for the treatment of fractures of the olecranon by measuring compression within the fracture.
J. Wilson, V. Kamath, A. Bajwa, A. Rangan   +3 more
core   +1 more source

Analog Classification of Human Hand Gestures Exploiting Dendritic Integration With an Organic Artificial Soma

Advanced Functional Materials, EarlyView.
An organic neuromorphic architecture for the classification of human motor behavior is presented and validated. It performs somatic integration by linearly combining the activity from three muscles. An investigation of synaptic weights is presented and discussed in relationship with the classification performance.
Ilenia Sergi, Federico Rondelli, Francesco Torricelli, Federica Velluto, Anna De Salvo, Michele Di Lauro, Luciano Fadiga, Fabio Biscarini   +7 more
wiley   +1 more source

Particle‐Level ZrO2 Atomic Layer Deposition Enables Fast‐Cycling and Long‐Life Graphite Cathodes for Dual‐Ion Batteries

Advanced Functional Materials, EarlyView.
A spatial location of atomic layer deposition (ALD)‐derived ZrO2 coatings is demonstrated to be a critical design parameter for stabilizing graphite cathodes in DIBs. Direct particle‐level ALD (PALD) screening of representative metal oxides identified ZrO2 as the coating that provides the most favorable balance of high‐rate capability and interfacial ...
Jieun Kang, Sung Eun Jo, Yunah Ji, Dongjoo Kim, Sungho Kim, Jaegeon Ryu, Jihwan An, Soojin Park   +7 more
wiley   +1 more source

A randomized study of the compression hip screw and gamma nail in 426 fractures

, 2002
A prospective, randomized study comparing the compression hip screw with the Gamma nail in the treatment of 426 intertrochanteric fractures is reported.
Ahrengart, L, Wahlstrom, P, Lindgren, U, Honkonen, S, Thorngren, Karl-Göran,, Pasanen, L, Lund University., Fornander, P, Tornkvist, H   +8 more
core   +1 more source

Sufficient stability using retrograde cannulated screws in a metacarpal fracture model: a biomechanical evaluation

Frontiers in Bioengineering and Biotechnology
IntroductionThe treatment of metacarpal shaft fractures using cannulated compression screws has become a viable method of osteosynthesis in recent years.
Maximilian Heilig, Julian Wagenhäuser, Henner Huflage, Philipp Heilig, Martin Cornelius Jordan, Rafael Gregor Jakubietz, Rainer Heribert Meffert, Stefanie Hoelscher-Doht   +7 more
doaj   +1 more source

XTRUDE: A Process‐Informed Framework for High‐Fidelity Analysis of Hydrogel Extrusion

Advanced Functional Materials, EarlyView.
Extrusion performance emerges from the interplay between material properties and processing conditions. XTRUDE (eXTrusion Rheology for Understanding and Defining Extrudability) recreates the extrusion environment with in situ pressure and temperature sensing, enabling characteristic pressure signatures to quantify extrusion‐specific phenomena and ...
Farhad Sanaei, Pascal Bertsch, Juliette Lafosse, Sander C. G. Leeuwenburgh, Mani Diba   +4 more
wiley   +1 more source

Does Augmentation in osteoporotic compression fractures further increase the risk of new spinal fractures?

, 2013
Introduction: Vertebroplasty and kyphoplasty have showed reliability in improving the quality of life and pain control in osteoporotic spinal fractures. However, literature still hasn’t explained the relationship between these percutaneous techniques and
MASSARI, Leo, CARUSO, Gaetano, TRIMARCHI, Alberto, LORUSSO, Vincenzo, SOLDATI, Francesco   +4 more
core   +1 more source