Results 31 to 40 of about 26,850 (269)
Журнал інженерних наукRobot manipulators are classified as serial manipulators and parallel manipulators. Parallel manipulators are classified into planar and spatial parallel manipulators (SPMs).
Himam Saheb Shaik
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Analysis and simulation of the workspace of a tomato harvesting manipulator
浙江大学学报. 农业与生命科学版, 2005 Forward kinematics equation of a tomato harvesting manipulator with degree of freedom equal to 7 based on the Denavit-Hartenberg coordinate was set up through homogeneous transformation.
LIANG Xi-feng +3 more
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Comparative Validation of Light Environment Simulation with Actual Measurements
Buildings, 2023 The quality of indoor lighting significantly influences human well-being, emphasizing the need to integrate lighting planning into the architectural design process.
Juhyang Park, Kyungsun Lee, Kirim Kim
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A 3UPS/S Spherical Parallel Manipulator Designed for Robot-Assisted Hand Rehabilitation after Stroke
Applied SciencesHand dysfunction is a common symptom in stroke patients. This paper presents a robotic device which assists the rehabilitation process in order to reduce the need of physical therapy, i.e., a 3UPS/S parallel robotic device is employed for repetitive ...
Tony Punnoose Valayil, Tanio K. Tanev
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Administrative Sciences, 2022 In this study, we examined the role that knowledge sharing plays in mediating the relationship between the employee trust in leadership and employee innovation in the service sector in the United Arab Emirates (UAE).
Osama Khassawneh +2 more
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Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine
Advanced Materials, EarlyView.A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen +5 more
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Dynamics Analysis of a Novel 3-PSS Parallel Robot Based on Linear Motor
IEEE Access, 2020 The traditional parallel robot based on servo rotating motor runs stable and fast, but it still has the disadvantages of low load capacity and small acceleration.
Zefeng Xu +3 more
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Miniature Soft Robot With Magnetically Reprogrammable Surgical Functions
Advanced Materials, EarlyView.Miniature soft robots have great prospects to revolutionize minimally invasive treatments. Here we present a miniature soft robot, which can be reprogrammed to perform five surgical functionalities with six‐degrees‐of‐freedom motions. This soft robot can prospectively make minimally invasive surgery considerably safer and painless, and enable ...
Chelsea Shan Xian Ng +4 more
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Advanced Materials, EarlyView.This work presents soft, degradable hydrogel microcarriers that combine magnetic responsiveness with the ability to host multiple therapeutic and cellular components. Produced by droplet microfluidics, the carriers maintain structural integrity during manipulation, permit controlled breakdown under physiological conditions, and enable guided motion for
Xuan Peng +18 more
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Full Forward Kinematics of Lower-Mobility Planar Parallel Continuum Robots
MathematicsIn rigid lower-mobility parallel manipulators the motion of the end-effector is partially constrained due to a combination of passive kinematic pairs and rigid components.
Oscar Altuzarra +3 more
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