Results 201 to 210 of about 300,558 (357)

Design Criteria, Development and Pre-And Post-Fitting Amputee Evaluation of an EMG Controlled, Force Sensing, Proportional-Rate, Elbow Prosthesis with Cutaneous Kinesthetic Feedback

, 1968
Robert W. Mann
openalex   +1 more source

Invariant Neuromorphic Representations of Tactile Stimuli Improve Robustness of a Real‐Time Texture Classification System

Advanced Intelligent Systems, EarlyView.
This work presents a method to create neuron‐like (neuromorphic) spiking representations of texture that are invariant to the scanning speed and contact force applied in the tactile sensing process. In offline and real‐time experiments, these representations improve classification accuracy, computational efficiency, and the ability to identify textures
Mark M. Iskarous, Zan Chaudhry, Fangjie Li, Samuel Bello, Sriramana Sankar, Ariel Slepyan, Natasha Chugh, Christopher L. Hunt, Rebecca J. Greene, Nitish V. Thakor   +9 more
wiley   +1 more source

Periostin mediates collagen production, ECM remodeling and myofibroblast differentiation in breast prosthesis capsule formation. [PDF]

Sci Rep
Yang Y, Li S, Bian L, Dai X, Hu J, Ma Y, Wang Z.   +6 more
europepmc   +1 more source

Enhanced Actuation Stress in Variable Stiffness Liquid Crystal Elastomers

Advanced Intelligent Systems, EarlyView.
Liquid crystal elastomers (LCEs) filled with low‐melting‐point alloy particles exhibit a fivefold increase in actuation stress and tunable stiffness. At low filler concentrations, mechanically enhanced network entropy boosts force output, while higher concentrations enable variable stiffness. This composite design mimics muscle‐like behavior, advancing
Sophia Eristoff, Lina Sanchez‐Botero, Rebecca Kramer‐Bottiglio   +2 more
wiley   +1 more source

Hydatidosis of the long bones treated with en bloc resection and reconstruction with mega prosthesis- a report of 2 cases. [PDF]

BMC Musculoskelet Disord
Amri K, Triki R, Ayari R, Khelil K, Abdennadher A, Manai M, ElAskri H, Ben Amri E.   +7 more
europepmc   +1 more source

Highly Efficient Classification of Time‐Series Based on Resistive Switching Cluster‐Assembled Materials

Advanced Intelligent Systems, EarlyView.
Cluster‐assembled nanocomposite devices are employed for the classification of neuronal traces, without any preprocessing of the input time‐series or prior training of the nonlinear devices. The classification method relies on the statistical analysis of the device's output time‐series, achieving higher classification accuracy compared to more energy ...
Filippo Profumo, Francesca Borghi, Tommaso Angì, Marta Maschietto, Stefano Vassanelli, Paolo Milani   +5 more
wiley   +1 more source

The quality of fixed prosthetic work provided by undergraduate dental students and its correlation with patient satisfaction: a prospective study. [PDF]

BMC Oral Health
Ismail NH, Aljamani S, Al-Haddad A, Sa'deh O, Alkiswani F, Abd Alraheam I.   +5 more
europepmc   +1 more source

Acute Mitral Insufficiency Due to Jamming of a Disc-Valve Prosthesis

, 1967
Henry B.C. Low, Armand A. Lefemine
openalex   +1 more source

Temporal–Spatial Replication of the Pulse Haptic Sensation Empowered by Multifunctional Piezoelectret

Advanced Intelligent Systems, EarlyView.
Dynamic pressure sensing, static pressure sensing, and haptic vibration are implemented on multifunctional piezoelectret devices with the universal structural design, further combined with the customized pressure device to comprehensively simulate and expand the Traditional Chinese Medicine (TCM) three‐finger palpation.
Liuyang Han, Wei Zeng, Nianping Zhang, Dong Cao, Wenting Chen, Qiliang Chen, Qisen Xie, Ziyao Qi, Ying Dong, Xiaohao Wang   +9 more
wiley   +1 more source

Prosthesis survival situation and complications following total hip arthroplasty in hemophilic patients: a systematic review. [PDF]

BMC Musculoskelet Disord
Chen L, Lin S, Zhou W, Ling Y, Shi Z, Ge Q, Liu W, Li J, Tong P, Li H, Xu T.   +10 more
europepmc   +1 more source