Results 121 to 130 of about 51,347 (317)

Kinematic and Workspace Analysis of RRU-3RSS: A Novel 2T2R Parallel Manipulator

open access: yesApplied Sciences
This paper presents a novel parallel manipulator capable of generating two translations (2T), inside a vertical plane, and two rotations (2R), about horizontal axes, which are required in aerospace, manufacturing and rehabilitation fields.
Paul Diego   +6 more
doaj   +1 more source

Learning to Chain Operations by Routing Information Through a Global Workspace

open access: yes
We present a model inspired by the Global Workspace Theory that integrates specialized modules to perform a sequential reasoning task. A controller selectively routes information between modules through the workspace using a gating mechanism.
Chateau-Laurent, Hugo, VanRullen, Rufin
core   +1 more source

gCube 4.0.0 - gCube Workspace Portlet v. 6.13.0

open access: yes, 2016
<p> The gCube System - gCube Workspace Portlet<br> --------------------------------------------------<br> <br> gCube Workspace Portlet is a web-gui to manage the gCube workspace a collaborative area where users can exchange and ...
Francesco Mangiacrapa (5203828)   +3 more
core   +1 more source

A Novel Parameter Estimation Method for Pneumatic Soft Hand Control Applying Logarithmic Decrement for Pseudo‐Rigid Body Modeling

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
In this research, a paradigm of parameter estimation method for pneumatic soft hand control is proposed. The method includes the following: 1) sampling harmonic damping waves, 2) applying pseudo‐rigid body modeling and the logarithmic decrement method, and 3) deriving position and force control.
Haiyun Zhang   +4 more
wiley   +1 more source

gCube 4.8.0 - gCube Workspace Portlet v. 6.17.3

open access: yes, 2017
<p> The gCube System - gCube Workspace Portlet<br> --------------------------------------------------<br> <br> gCube Workspace Portlet is a web-gui to manage the gCube workspace a collaborative area where users can exchange and ...
Francesco Mangiacrapa (5203828)   +3 more
core   +1 more source

A Steerable and Expandable Magnetic Aspiration Catheter for Enhanced Aspiration Thrombectomy

open access: yesAdvanced Intelligent Systems, EarlyView.
This article presents a novel magnetic aspiration catheter (MAC) that can be both actively steered and undergo distal‐end expansion via externally applied magnetic fields. The MAC facilitates precise branch selection and enhances clot engagement by improving endovascular navigation and aspiration efficiency. Phantom experiments validate its feasibility
Hakjoon Lee   +7 more
wiley   +1 more source

Synthesis of Mechanisms by Methods of Nonlinear Dynamics

open access: yesActa Polytechnica, 2012
This paper deals with a new method for parametric kinematic synthesis of mechanisms. The traditional synthesis procedure based on collocation, correction and optimization suffers from the local minima of objective functions, usually due to the local ...
Michael Valášek, Zbynek Šika
doaj  

gCube 4.7.1 - gCube Workspace Portlet v. 6.17.2

open access: yes, 2017
<p> The gCube System - gCube Workspace Portlet<br> --------------------------------------------------<br> <br> gCube Workspace Portlet is a web-gui to manage the gCube workspace a collaborative area where users can exchange and ...
Francesco Mangiacrapa (5203828)   +3 more
core   +1 more source

“It Is Much Safer to Be Sparse than Connected”: Safe Control of Robotic Swarm Density Dynamics with PDE Optimization with State Constraints

open access: yesAdvanced Intelligent Systems, EarlyView.
This paper proposes a novel control framework to ensure safety of a robotic swarm. A feedback optimization controller is capable of driving the swarm toward a target density while keeping risk‐zone exposure below a safety threshold. Theory and experiments show how safety is more effectively achieved for sparsely connected swarms.
Longchen Niu, Gennaro Notomista
wiley   +1 more source

gCube 4.7.0 - gCube Workspace Portlet v. 6.17.2

open access: yes, 2017
<p> The gCube System - gCube Workspace Portlet<br> --------------------------------------------------<br> <br> gCube Workspace Portlet is a web-gui to manage the gCube workspace a collaborative area where users can exchange and ...
Francesco Mangiacrapa (5203828)   +3 more
core   +1 more source

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