Results 21 to 30 of about 264 (220)

Thermal Processing Creates Water‐Stable PEDOT:PSS Films for Bioelectronics

Advanced Materials, Volume 37, Issue 13, April 2, 2025.
Instead of using chemical cross–linkers, it is shown that PEDOT:PSS thin films for bioelectronics become water‐stable after a simple heat treatment. The heat treatment is compatible with a range of rigid and elastomeric substrates and films are stable in vivo for >20 days.
Siddharth Doshi, Margaux O. A. Forner, Pingyu Wang, Salim El Hadwe, Amy T. Jin, Gerwin Dijk, Kenneth Brinson, Juhwan Lim, Antonio Dominguez‐Alfaro, Carina Yi Jing Lim, Alberto Salleo, Damiano G. Barone, Guosong Hong, Mark L. Brongersma, Nicholas A. Melosh, George G. Malliaras, Scott T. Keene   +16 more
wiley   +1 more source

Sculpting the Future of Bone: The Evolution of Absorbable Materials in Orthopedics

Advanced Materials, EarlyView.
This review summarizes the current status of polymeric, ceramic, and metallic absorbable materials in orthopedic applications, and highlights several innovative strategies designed to enhance mechanical performance, control degradation, and promote bioactivity. We also discuss the progress and translational potential of absorbable materials in treating
Zhao Wang, Zehui Lv, Xuejie Cai, Yingjie Wang, Bo Peng, Haojing Xu, Hualuo Pang, Xingdong Yang, Jiawei Xu, Yixin Bian, Bin Feng, Peng Wen, Yufeng Zheng, Xisheng Weng   +13 more
wiley   +1 more source

Experiencia en patología cervical alta en el Hospital Guillermo Almenara Irigoyen 2016-2021

Acta Médica Peruana, 2023
Introducción: La patología cervical alta es poco frecuente. Las fracturas y dislocaciones de la columna cervical alta son lesiones ocurridas por un impacto traumático.
John F. Vargas Urbina, Raúl E. Martinez Silva, José Luis Urquizo Rodríguez, Alfonso Basurco Carpio   +3 more
doaj   +1 more source

A Canine Musculoskeletal Robot for Investigating Biomechanical Functions During Locomotion

Advanced Robotics Research, EarlyView.
In this study, a dog limb musculoskeletal robot was developed using thin McKibben artificial muscles to investigate the effects of the dog's musculoskeletal structure on walking. Walking experiments were conducted in both indoor and outdoor environments, suggesting that the flexible structure of the dog's shoulders contributes to an increase in stroke ...
Hana Ito, Shoma Tanaka, Yunhao Feng, Hiroyuki Nabae, Yasuji Harada, Akira Fukuhara, Koichi Suzumori   +6 more
wiley   +1 more source

LEVEL OF EVIDENCE IN THE PLACEMENT OF TRANSPEDICULAR SCREWS IN SUBAXIAL CERVICAL SPINE

Coluna/Columna
The high-energy trauma mainly involves vertebral lesions and 6% occur in the cervical region. This poses a challenge to spine surgeons in surgical decision-making, both in terms of approach as the instrumentation.
Cristóbal Herrera Palacios, Armando Fabio Ramos Guerrero, Gustavo Casas Martínez, Alfredo Javier Moheno Gallardo, Silvestre Fuentes Figueroa   +4 more
doaj   +1 more source

Genomics Insights Into High‐Latitude Adaptation of Tibetan Macaques

Advanced Science, EarlyView.
Tibetan macaques exhibit unique adaptations to cold, high‐latitude environments, including shortened tails and enhanced fat storage. Genomic analyses reveal a species‐specific TBX6 mutation linked to tail reduction and selection on lipid metabolism genes.
Rusong Zhang, Ying Hu, Yang Teng, Jiwei Qi, Yangzhen Ciren, Lin Zhang, Qiao Du, Wencai Xu, Liang Zhou, Zhenxin Fan, Jinchuan Xing, Ming Li, Jing Li   +12 more
wiley   +1 more source

Mielopatía estenótica vertebral cervical (MEVC) en un caballo criollo colombiano.

Revista Colombiana de Ciencia Animal Recia, 2014
Se expone el caso de un caballo criollo Colombiano, de trocha fina, color moro, macho entero y 17 años de edad, el cual fue diagnosticado con Mielopatía Estenótica Vertebral Cervical (MEVC), procedente del municipio de Chimá (Córdoba, Colombia).
JOSE CARDONA A., M MARTINEZ, O.J PEREZ
doaj   +1 more source

Magnetically Responsive Piezoelectric Nanocapacitors Enhance Neural Recovery Following Spinal Cord Injury via Targeted Spinal Magnetic Stimulation

Advanced Science, EarlyView.
This study presents a novel “in vivo–in vitro” therapeutic strategy for spinal cord injury by leveraging magnetically responsive piezoelectric nanomaterials. These nanomaterials enable targeted delivery of localized electrical stimulation at the injury site through noninvasive external magnetic actuation, thereby promoting axonal regeneration and ...
Zhihang Xiao, Tingting Li, Lechi Zhang, Chunya Xia, Zelin Su, Xuyan Ren, Yingjie Fan, Zerui Wu, Yaobo Liu, Min Su   +9 more
wiley   +1 more source

COMPUTED TOMOGRAPHY MORPHOMETRIC ANALYSIS OF THE VERTEBRAE C7 AND T1

Coluna/Columna
Objective: The anatomical study of the vertebrae C7 and T1 of the cervicothoracic junction aimed to evaluate quantitatively, by axial computerized tomography (CT), the linear and angular dimensions of the anatomical laminae of the vertebrae of the ...
FLÁVIO GERARDO BENITES ZELADA, OLAVO BIRAGHI LETAIF, RAPHAEL MARTUS MARCON, ALEXANDRE FOGAÇA CRISTANTE, REGINALDO PERILO OLIVEIRA, TARCÍSIO ELOY PESSOA DE BARROS FILHO   +5 more
doaj   +1 more source

Two-level total disc replacement with Mobi-C(r) over 3-years

Coluna/Columna, 2014
Objective: To evaluate the safety and effectiveness of two-level total disc replacement (TDR) using a Mobi-C(r) Cervical Artificial Disc at the 36 month follow-up.
Reginald Davis, Pierce Dalton Nunley, Kee Kim, Michael Hisey, Hyun Bae, Gregory Hoffman, Steven Gaede   +6 more
doaj   +1 more source