Results 61 to 70 of about 31,854 (268)

Comparative testing of different mechanisms to identify cost-effective approaches for micro motion in braille-tab activation [PDF]

open access: yesMATEC Web of Conferences
This study addresses the challenge of text-to-Braille conversion for visually impaired individuals by evaluating various actuation mechanisms for cost-effective and efficient Braille display systems.
Singh Arora Jasnam, Jain Reetu
doaj   +1 more source

Análise teórico-experimental de falhas em válvulas direcionais servoproporcionais [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Mecânica, Florianópolis, 2009.Este trabalho trata da detecção e diagnóstico de falhas em válvulas de controle contínuo ...
Ramos Filho, José Roberto Branco
core  

Modular, Textile‐Based Soft Robotic Grippers for Agricultural Produce Handling

open access: yesAdvanced Robotics Research, EarlyView.
This article introduces textile‐based pneumatic grippers that transform simple textiles into robust bending actuators. Detailed experiments uncover how cut geometry and fabric selection shape performance. Successful handling of fragile agricultural items showcases the potential of textile robotics for safe, scalable automation in food processing and ...
Zeyu Hou   +4 more
wiley   +1 more source

Solenoid Insert [PDF]

open access: yes
Solenoid ...
Naisbett-Jones, Lewis
core   +1 more source

MicroRoboScope: A Portable and Integrated Mechatronic Platform for Magnetic and Acoustic Microrobotic Experimentation

open access: yesAdvanced Robotics Research, EarlyView.
This work presents the MicroRoboScope, a highly integrated, compact, and portable microrobotic experimentation platform combining electromagnetic and acoustic actuation with real‐time visual feedback into a single, end‐to‐end device. The system enables closed‐loop control and tracking algorithm experimentation within an accessible and unified hardware ...
Max Sokolich   +4 more
wiley   +1 more source

The mutual influence of exciting and induced currents in the circular solenoid – massive conductor system

open access: yesElectrical engineering & Electromechanics, 2023
Problem. The flow of currents in the conductive elements of electrical systems is accompanied by the excitation of electromagnetic fields and the occurrence of induced currents.
Yu. V. Batygin   +3 more
doaj   +1 more source

Studying the time response of a vacuum phototriode and measurement of gamma radiation damage to high voltage capacitors and resistors [PDF]

open access: yes, 2008
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.A vacuum phototriodes (VPT) are the photodetectors used in the endcaps of the Electromagnetic Calorimeter of the Compact Muon Solenoid experiment at the ...
Yaselli, Ignacio
core  

Smale solenoid attractors and affine Hirsch foliations [PDF]

open access: yes, 2017
The main purpose of this paper is to study north–south Smale solenoid diffeomorphisms on$3$-manifolds by using affine Hirsch foliations. A north–south Smale solenoid diffeomorphism$f$on a closed$3$-manifold$M$is a diffeomorphism whose non-wandering set ...
BIN YU
core   +1 more source

Introducing PNEUMA: A Hybrid Soft Pneumatic Fabric Bidirectional Actuation Module for Wearable Robotics

open access: yesAdvanced Robotics Research, EarlyView.
This study presents a soft pneumatic fabric bidirectional actuation module (PNEUMA) capable of generating high torque in both bending directions within a single integrated architecture. PNEUMA achieves up to 50 Nm with reduced inflation volume and a lightweight design.
Odysseas Simatos   +2 more
wiley   +1 more source

Propagation of Fibrillar Structural Forms in Proteins Stopped by Naturally Occurring Short Polypeptide Chain Fragments

open access: yesPharmaceuticals, 2017
Amyloids characterized by unbounded growth of fibrillar structures cause many pathological processes. Such unbounded propagation is due to the presence of a propagating hydrophobicity field around the fibril’s main axis, preventing its closure (unlike in
Irena Roterman   +2 more
doaj   +1 more source

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