Results 61 to 70 of about 1,350,432 (354)

The impact of COVID-19 on shoulder and elbow trauma in a skeletally immature population: an Italian survey [PDF]

, 2021
Background: The aim of this study was to evaluate the impact of COVID-19 on the shoulder and elbow trauma in a skeletally immature population in 30 days starting from March 8, 2020, the first day of restrictions in Italy, and to compare it with the same ...
Candela, Vittorio, Carbone, Stefano, Gumina, Stefano, Proietti, Riccardo, Villani, Ciro   +4 more
core   +1 more source

Immunosuppressive Formulations for Immunological Defense against Traumatic Brain Injury

Advanced Healthcare Materials, EarlyView.
A novel subcutaneous formulation combining alpha‐ketoglutarate, glycolysis inhibitor PFK15, and a myelin peptide reduces inflammation in a mouse TBI model. This formulation promotes regulatory immune cells, enhances autophagy, and improves motor function, suggesting its potential as a prophylactic immunosuppressive therapy to mitigate TBI‐induced ...
Kelly Lintecum, Abhirami Thumsi, Kara Dunn, Lindsey Druschel, Sierra Chimene, David Flores Prieto, Amberlyn Simmons, Shivani Mantri, Arezoo Esrafili, Srivatsan J. Swaminathan, Mytreyi Trivedi, Shreya Anandan, Crystal Willingham, Alondra Davila, Sahil Inamdar, Joslyn L. Mangal, Abhirami P. Suresh, Niveda M. Kasthuri, Madan Mohan Chandra Sekhar Jaggarapu, Nicole Appel, Taravat Khodaei, Nathan D. Ng, Alison Sundem, Sanmoy Pathak, George Bjorklund, Jason Newbern, Jeffrey Capadona, Sarah E. Stabenfeldt, Abhinav P. Acharya   +28 more
wiley   +1 more source

Fracture network characterization with deep generative model based stochastic inversion [PDF]

arXiv, 2023
The distribution of fracture network is crucial to characterize the behaviors of flow field and solute transport, especially for enhanced geothermal systems, as fractures provide preferential flow paths. However, estimating the parameters of the fracture networks and quantifying their uncertainties based on observing data is a nontrivial task because ...
arxiv  

Biomechanical Evaluation of the Fixation Methods for Transcondylar Fracture of the Humerus:ONI Plate Versus Conventional Plates and Screws [PDF]

, 2010
We biomechanically evaluated the bone fixation rigidity of an ONI plate (Group I) during fixation of experimentally created transcondylar humerus fractures in cadaveric elbows, which are the most frequently observed humeral fractures in the elderly, and ...
Hashizume, Hiroyuki, Imatani, Junya, Nishida, Keiichiro, Noda, Tomoyuki, Ohtsuka, Aiji, Ozaki, Toshifumi, Shimamura, Yasunori   +6 more
core   +1 more source

Design of a Simple and Rugged Soft Polydimethylsiloxane‐Carbon Nanotube‐Graphene‐Based Composite Sensor

Advanced Materials Technologies, EarlyView.
This research presents an easy to fabricate, low‐cost, flexible piezoresistive deformation sensor comprised of a carbon nanotube, few‐layer graphene, and polydimethylsiloxane composite. The sensor detects deformations and vibrations up to 600 Hz with 0.1% strain sensitivity from stiff and soft targets in dry and wet environments.
Sinan Candan, Vanessa Barton, Haocheng Yang, Claudia‐F López‐Cámara, Paolo Fortugno, Hartmut Wiggers, Melih Eriten, Joseph Andrews, Jacob Notbohm, Christian Franck   +9 more
wiley   +1 more source

Shoulder arthroplasty for proximal humerus fractures in the elderly: The path from Neer to Grammont

Orthopedic Reviews, 2020
Shoulder replacement is indicated for the surgical treatment of proximal humeral fractures in elderly patients, when severe comminution and osteoporosis jeopardize the chances of success of any fixation technique. Two different implants are available for
Federico A. Grassi, Riccardo Alberio, Chiara Ratti, Michele F. Surace, Piero Piazza, Piermarco Messinese, Maristella F. Saccomanno, Giulio Maccauro, Luigi Murena   +8 more
doaj   +1 more source

X-Ray bone abnormalities detection using MURA dataset [PDF]

arXiv, 2020
We introduce the deep network trained on the MURA dataset from the Stanford University released in 2017. Our system is able to detect bone abnormalities on the radiographs and visualise such zones. We found that our solution has the accuracy comparable to the best results that have been achieved by other development teams that used MURA dataset, in ...
arxiv  

Operative versus Conservative Treatment of Clavicular and Scapular Fractures [PDF]

, 2019
Background: Clavicle fractures and scapula fractures represent up to 4% and 1% of all fractures, respectively.1-4,9-11 Historically, both fracture types have been treated conservatively with acceptable outcomes. The surgical correction of these fractures
Davis, Chase
core   +1 more source

High‐Pressure Homogenization: An Industrially Scalable Method for Producing PHBH Powders for Selective Laser Sintering

Advanced Materials Technologies, EarlyView.
This article investigates a sustainable approach to producing new powders for selective laser sintering by using high‐pressure homogenization to micronize biopolymers. The approach yields flowable, thermally stable particles with sub‐rounded morphology, enabling 3D printing of dense components with complex geometries.
Alberto Giubilini, Giovanna Colucci, Silvia Grasselli, Luca Iuliano, Massimo Messori, Paolo Minetola   +5 more
wiley   +1 more source

Simultaneous bilateral traumatic clavicle fractures: incidence, characteristics, and surgical outcomes

BMC Musculoskeletal Disorders, 2023
Background Although clavicle fractures are common injuries in adults, simultaneous bilateral clavicle fractures are rarely reported. The present report describes 13 patients with simultaneous bilateral traumatic clavicle fractures who were treated with ...
Dongxu Feng, Wuqiang Jiang, Xiaomin Kang, Yuxuan Jiang, Yangjun Zhu, Jun Zhang   +5 more
doaj   +1 more source