Results 21 to 30 of about 12,719,567 (285)

A Time Delay Estimation Based Adaptive Sliding Mode Strategy for Hybrid Impedance Control

open access: yesIEEE Access, 2020
This paper is inspired by the automation of cleaning tasks required inside the endogenous environment. This work intends to develop a robust adaptive strategy for force-position control, using robotic manipulators.
Madan Mohan Rayguru   +3 more
doaj   +1 more source

Structural multi-colour invisible inks with submicron 4D printing of shape memory polymers

open access: yesNature Communications, 2021
Four-dimensional (4D) printing of shape memory polymer (SMP) imparts time responsive properties to 3D structures. Here, the authors explore 4D printing of a SMP in the submicron length scale, extending its applications to nanophononics.
Wang Zhang   +12 more
doaj   +1 more source

A comparison study between XR interfaces for driver assistance in take over request

open access: yesTransportation Engineering, 2023
Extended Reality (XR) is the umbrella term to address Augmented, Virtual, and Mixed Reality interfaces. XR interfaces also enables natural and intuitive interaction with secondary driving tasks like maps, music, calls and so on without the need to take ...
Abhishek Mukhopadhyay   +6 more
doaj   +1 more source

Application of Tiling Theory for Path Planning Strategy in a Polyiamond Inspired Reconfigurable Robot

open access: yesIEEE Access, 2019
Commercial floor cleaning robots face significant challenges in accessing convex and narrow corners due to their fixed and regular morphologies. To overcome this, we develop a new class of self-reconfigurable floor cleaning robot, hTetrakis, which is ...
Rizuwana Parween   +4 more
doaj   +1 more source

Ensuring Area Coverage and Safety of a Reconfigurable Staircase Cleaning Robot

open access: yesIEEE Access, 2021
Multistorey buildings are rapidly constructing with the current world development. Cleaning of these buildings is a major concern due to several issues such as scarcity of labor. Cleaning robots are developed to cope with these issues.
M. A. Viraj J. Muthugala   +3 more
doaj   +1 more source

Designing a Telecare Product for the Elderly [PDF]

open access: yesProceedings of the 5th International ICST Conference on Pervasive Computing Technologies for Healthcare, 2011
In this paper, we describe our experience of designing a telecare product for the elderly. This is a collaborative project involving Passivsystems Ltd and the Centre for Healthcare Modelling and Informatics at the University of Portsmouth. The research aims at adapting Passivsystems' existing in-home hub so that it is capable of providing a telecare ...
Onyimadu, O., Harding, F., Briggs, Jim
openaire   +3 more sources

Object-of-Interest Perception in a Reconfigurable Rolling-Crawling Robot

open access: yesSensors, 2022
Cebrenus Rechenburgi, a member of the huntsman spider family have inspired researchers to adopt different locomotion modes in reconfigurable robotic development. Object-of-interest perception is crucial for such a robot to provide fundamental information
Archana Semwal   +5 more
doaj   +1 more source

Application of 3D printer production techniques for face shield design as a method of preventing COVID-19 transmission in the community

open access: yesAbdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang, 2022
Coronavirus Disease 19 or known as COVID-19 is a virus that attacks a person's breathing. And it is believed that it spreads through human-to-human interactions through saliva splashes. Until now, there is no medicine that can cure it.
Ali Ramadhan   +4 more
doaj   +1 more source

Co-Design of a Playful Mixed Reality Installation: An Interactive Crane in the Museum of Marble Crafts

open access: yesHeritage, 2020
Interactive installations in museums usually adopt hybrid technologies that combine physical elements with digital content, and studies so far show that this approach enhances the interest and engagement of visitors compared to non-interactive media or ...
Spyros Vosinakis   +5 more
doaj   +1 more source

Self-reconfigurable robot vision pipeline for safer adaptation to varying pavements width and surface conditions

open access: yesScientific Reports, 2022
This work presents the vision pipeline for our in-house developed autonomous reconfigurable pavement sweeping robot named Panthera. As the goal of Panthera is to be an autonomous self-reconfigurable robot, it has to understand the type of pavement it is ...
Lim Yi   +5 more
doaj   +1 more source

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