Results 191 to 200 of about 24,032 (265)

A Monolithic Janus Hydrogel Pressure Sensor for Wearable Motion and Physiological Monitoring

Advanced Science, EarlyView.
This work reports a monolithic Janus hydrogel pressure sensor featuring integrated conductive PEDOT and insulating PEGDA layers. The fabricated device achieves a rapid response time, a wide operating range, and good cyclic durability. The sensor demonstrates robust performance in tracking dynamic human joint motions, offering a scalable strategy for ...
Syed Atif Ali, Zeeshan Alam Ansari, Reynaldo Carlos Kuizon Montalbo, Hailemichael Ayalew, Yu‐Sheng Hsiao, Chih‐Wei Chu, Hsiao‐hua Yu, Hsiung‐Lin Tu   +7 more
wiley   +1 more source

Experimental and Machine Learning Study of a Modified Cymbal Piezoelectric Energy Harvester. [PDF]

Micromachines (Basel)
Seecharan T, Kiffmeyer C, Voiles N, Enrlichman K, Hankins A, Zhao P.   +5 more
europepmc   +1 more source

Latent Diffusion Process With Mechanistic Guidance For Designing Functionally Graded Metamaterials With Perfect Connectivity

Advanced Science, EarlyView.
A latent diffusion‐based framework is proposed for designing functionally graded metamaterials with perfect connectivity. By integrating vector‐quantized latent representations with mechanistic guidance, the framework enables accurate inverse design toward target elastic properties.
Jongbin Yu, Dosung Lee, Namjung Kim
wiley   +1 more source

Geometrically nonlinear high-fidelity aerostructural optimization for highly flexible wings. [PDF]

Struct Multidiscipl Optim
Gray AC, Kennedy GJ, Martins JRRA.
europepmc   +1 more source

EndoTac: An Endoscopic Camera‐Based Tactile Sensor with High Sensitivity for Minimally Invasive Surgery

Advanced Science, EarlyView.
EndoTac presents a trocar‐compatible endoscopic vision‐based tactile sensor that uses a convex mirror to enlarge side‐facing tactile coverage during minimally invasive vessel palpation. Distorted tactile images are unwarped and processed by a learning model to estimate vascular deformation, enabling sensitive, spatially distributed tactile perception ...
Yupeng Wang, Nicolas Raison, Xuyang Zhang, Aijia Yang, Lukas Lindenroth, Shan Luo   +5 more
wiley   +1 more source

Multiscale Analysis of Size-Dependent Vibration of Graphene Nanoelectromechanical Resonators. [PDF]

Micromachines (Basel)
Li W, Tian W.
europepmc   +1 more source

A differentiable variational model for structural self-contact and fracture. [PDF]

Eng Comput
Ciceri M, Aveline C, Thillaithevan D, Hewson R, Santer M.   +4 more
europepmc   +1 more source

A General Finite Beam on Tensionless Foundation Model for Rail Track Characterization and Evaluation. [PDF]

Sensors (Basel)
Alshallaqi HH, Story BA.
europepmc   +1 more source

Electromechanical Coupling Analysis of a Piezoelectric-Flexoelectric-Semiconductor Cantilever Beam. [PDF]

Micromachines (Basel)
Su Y, Wu X, Zhou Z.
europepmc   +1 more source

Span-Morphing Wing Using Multistable Honeycomb Metamaterial Structures. [PDF]

Materials (Basel)
Wang R, Niu B.
europepmc   +1 more source