Results 171 to 180 of about 3,517 (256)

Microstructured Electrode‐Piezopolymer Interface for Ultrasound Transducers With Enhanced Flexibility and Acoustic Performance

Advanced Materials Technologies, EarlyView.
Flexible piezopolymer ultrasound transducers are engineered by tailoring the electrode–piezopolymer interface using metallic, flake‐based, and porous graphene electrodes. Laser‐induced graphene's porous structure enables polymer infiltration, strengthening interfacial coupling and enhancing piezoelectric response and acoustic output.
Spencer Hagen, Dulcce A. Valenzuela, Parag V. Chitnis, Shirin Movaghgharnezhad   +3 more
wiley   +1 more source

First Latin American Case of MLASA2 Caused by a Pathogenic Variant in the Anticodon-Binding Domain of <i>YARS2</i>. [PDF]

Int J Mol Sci
Villafán-Bernal JR, Rosas-Hernández J, García-Ortiz H, Martínez-Hernández A, Contreras-Cubas C, Guerrero-Contreras I, Lee H, Seo GH, Carnevale A, Barajas-Olmos F, Orozco L.   +10 more
europepmc   +1 more source

Information Transmission Strategies for Self‐Organized Robotic Aggregation

Advanced Robotics Research, EarlyView.
In this review, we discuss how information transmission influences the neighbor‐based self‐organized aggregation of swarm robots. We focus specifically on local interactions regarding information transfer and categorize previous studies based on the functions of the information exchanged.
Shu Leng, Zihan Li, Yifeng Shao, Jinhao Liu, Li Yu, Shuguang Li   +5 more
wiley   +1 more source

The Sensory and Emotional Response to Different Tableware Materials. [PDF]

Foods
Pantović A, Djekić I, Petrović T, Tomić N.   +3 more
europepmc   +1 more source

The Total Edge Irregularity Strength of Uniform Theta Graphs

Journal of Physics: Conference Series, 2018
R W Putra, Y Susanti
openaire   +1 more source

TreeSpider: In‐Canopy Exploration With Tether‐Based Aerial Modular Arms

Advanced Robotics Research, EarlyView.
A tethered drone with perching arms and a 360° ring enables unprecedented maneuverability within dense forest canopies. By dynamically adjusting tether length and decoupling pitch from the frame, it navigates between branches, senses multiple trees, and interacts physically with foliage.
Luca Romanello, Tian Lan, Salaheldin Hassan, Maximilian Leutschafft, Erdem Ekinci, Sophie F. Armanini, Mirko Kovac, Basaran Bahadir Kocer   +7 more
wiley   +1 more source

Surgical stabilization of craniocervical junction abnormalities in two cats. [PDF]

J Vet Med Sci
Nakata K, Nakano Y, Nozue Y, Anazawa T, Hayazaki M, Kitagawa Y, Kamishina H.   +6 more
europepmc   +1 more source

A Superlubricated Magnetically Steerable Microcatheter with Integrated Optical and Fluidic Channels

Advanced Robotics Research, EarlyView.
A magnetically steerable microcatheter with integrated optical and fluidic channels is developed for multifunctional navigation in tortuous anatomical environments. A surface‐grafted hydrogel coating enables low‐friction actuation. The device demonstrates stable light and fluid delivery during magnetic manipulation, offering a compact platform for ...
Yuntian Du, Ruokun He, Luqi Li, Hesheng Wang, Zhuo‐Chen Ma, Bing Han   +5 more
wiley   +1 more source

Crystal Vue-Estimated placental invasion area as a novel predictor of postpartum hemorrhage risk in placenta accreta spectrum disorders: a retrospective cohort study. [PDF]

BMC Pregnancy Childbirth
Liu Z, Chen P, Wang D, Liang Q, Feng Q, Xie L, Liu Y, Sun L, Chen X.   +8 more
europepmc   +1 more source

Compliant Pneumatic Feet with Real‐Time Stiffness Adaptation for Humanoid Locomotion

Advanced Robotics Research, EarlyView.
A compliant pneumatic foot with real‐time variable stiffness enables humanoid robots to adapt to changing terrains. Using onboard vision and pressure control, the foot modulates stiffness within each gait cycle, reducing impact forces and improving balance. The design, cast in soft silicone with embedded air chambers and Kevlar wrapping, offers durable,
Irene Frizza, Hiroshi Kaminaga, Philippe Fraisse, Gentiane Venture   +3 more
wiley   +1 more source