Results 301 to 310 of about 1,554,184 (382)

Self‐Rhythmic Soft Pneumatic Pressure Regulation System Based on Self‐Excited Oscillation of Jet Hose

open access: yesAdvanced Intelligent Systems, EarlyView.
This study presents a soft pneumatic pressure regulation system that uses self‐excited hose oscillations to convert constant pressure (90–150 kPa) into rhythmic output. Simulations and experiments demonstrate tunable oscillation frequencies (5.9–11.1 Hz) through adjustments in pressure, hose length, and jet hole diameter.
Fenglin Han   +6 more
wiley   +1 more source

Versatile Rigid‐Flexible Coupling Modules: Enhancing Soft Origami Structures with Cable‐Driven Parallel Mechanisms

open access: yesAdvanced Intelligent Systems, EarlyView.
This work introduces a rigid‐flexible coupling building block by combining rigid parallel structures with soft origami structures. Through theoretical and experimental analysis, geometric parameters are optimized to achieve kinematic synergy between the two structures.
Ji Wang   +8 more
wiley   +1 more source

Regulating Airflow Using Hybrid LCN for Soft Pneumatic Circuits

open access: yesAdvanced Intelligent Systems, EarlyView.
To address more autonomous soft robots with embodied control and regulation systems, herein, a liquid crystal network‐based fluid regulator that can be manipulated through multiphysical stimuli is proposed. Aided by finite element modeling for thermal actuation, regulators are designed and incorporated into fluidic circuits and demonstrate that they ...
Elif Kurt   +6 more
wiley   +1 more source

Basis Path Coverage Criteria for Smart Contract Application Testing

open access: green, 2019
Xinming Wang   +4 more
openalex   +2 more sources

Dynamic Single‐Input Control of Multistate Multitransition Soft Robotic Actuator

open access: yesAdvanced Intelligent Systems, EarlyView.
A concept for reducing the number of control inputs to one in a system with N degrees of freedom, is presented. Incorporating structural instabilities, cleverly, enables choosing any desired trajectory out of (N!)2 with only one input. The concept is demonstrated experimentally, along with analytical insights and numerical simulations.
Geron Yamit   +4 more
wiley   +1 more source

Gut Microbiome Pilot Study of Patients With CHARGE Syndrome and Sibling Controls

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Difficulties with feeding and digestion are common in individuals with CHARGE syndrome. Animal models with CHD7 gene variants demonstrate abnormal gut innovation and dysmotility. Our pilot study evaluated whether individuals with CHARGE syndrome have differences in their gut microbiome compared to unaffected siblings.
Emily R. Chedrawe   +5 more
wiley   +1 more source

Y-DWMS: A Digital Watermark Management System Based on Smart Contracts. [PDF]

open access: yesSensors (Basel), 2019
Zhao B   +6 more
europepmc   +1 more source

Beyond administrative burden: Activation and administrative harm

open access: yesAustralian Journal of Social Issues, EarlyView.
Abstract Within recent public policy and administration scholarship, there has been a growing focus on the concept of “administrative burden” to describe the learning, compliance and psychological costs incurred by citizens when trying to access services and exercise social and political rights. Specifically, in the context of activation and welfare‐to‐
Michael McGann, Sarah Ball
wiley   +1 more source

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