Results 21 to 30 of about 332,605 (251)

A review of the literature on the issues and roles of E-Learning in UAE higher education [PDF]

open access: yes, 2019
E-Learning is becoming a popular delivery method across various universities and colleges in UAE as the region is experiencing a rapid growth of e-Learning in higher education.
Abd Hamid, Nor Aziati, Alblooshi, Saeed
core   +1 more source

Use of baited remote underwater video (BRUV) and motion analysis for studying the impacts of underwater noise upon free ranging fish and implications for marine energy management [PDF]

open access: yes, 2016
© 2016 Elsevier Ltd Free-ranging individual fish were observed using a baited remote underwater video (BRUV) system during sound playback experiments.
Elliott, Michael   +2 more
core   +1 more source

The predictive functional control and the management of constraints in GUANAY II autonomous underwater vehicle actuators [PDF]

open access: yes, 2018
Autonomous underwater vehicle control has been a topic of research in the last decades. The challenges addressed vary depending on each research group's interests.
Gauthier Sellier, Alain   +2 more
core   +2 more sources

Machine Learning-Based Prediction of Node Localization Accuracy in IIoT-Based MI-UWSNs and Design of a TD Coil for Omnidirectional Communication

open access: yesSustainability, 2022
This study aims to realize Sustainable Development Goals (SDGs), i.e., SDG 9: Industry Innovation and Infrastructure and SDG 14: Life below Water, through the improvement of localization estimation accuracy in magneto-inductive underwater wireless sensor
Qiao Gang   +5 more
semanticscholar   +1 more source

A Markov Chain state transition approach to establishing critical phases for AUV reliability [PDF]

open access: yes, 2011
The deployment of complex autonomous underwater platforms for marine science comprises a series of sequential steps. Each step is critical to the success of the mission. In this paper we present a state transition approach, in the form of a Markov chain,
Brito, Mario, Griffiths, Gwyn
core   +1 more source

Real-time Model-based Image Color Correction for Underwater Robots

open access: yes, 2020
Recently, a new underwater imaging formation model presented that the coefficients related to the direct and backscatter transmission signals are dependent on the type of water, camera specifications, water depth, and imaging range.
Li, Alberto Quattrini, Roznere, Monika
core   +1 more source

103 Outcomes and Complications of Simple Layered Closure of Persistent Tracheocutaneous Fistula After Tracheostomy in Childhood

open access: yesBritish Journal of Surgery, 2023
Up to half of all children with a tracheostomy develop persistent trachea-cutaneous fistula (TCF) after decannulation. Surgical closure of it is technically easy but post-operative complications can be immediate and life-threatening.
T. Wong   +5 more
semanticscholar   +1 more source

A low-cost hyperspectral scanner for natural imaging and the study of animal colour vision above and under water [PDF]

open access: yes, 2019
Hyperspectral imaging is a widely used technology for industrial and scientific purposes, but the high cost and large size of commercial setups have made them impractical for most basic research.
Baden, T, Nevala, N E
core   +1 more source

HMS Hampshire 100:Survey Report [PDF]

open access: yes, 2020
HMS HAMPSHIRE was a British 10,850-long tons pre-dreadnought Devonshire-class armoured cruiser launched on 24th September 1903, completed on 15th July 1905 and commissioned one month later.
Crofts, David   +7 more
core   +2 more sources

Integrating music and sound into efforts to advance the sustainable development goals in the Asia-Pacific: case studies from Indonesia, Vanuatu and Australia

open access: yesThe International Journal of Cultural Policy, 2021
Although UNESCO has a stated aim to incorporate culture into all development policies, culturally integrated approaches to realising the United Nations’ (UN) Sustainable Development Goals (SDGs) are arguably yet to gain widespread traction.
C. Grant   +4 more
semanticscholar   +1 more source

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