Results 1 to 10 of about 40,094 (247)
Slocum Gliders Provide Accurate Near Real-Time Estimates of Baleen Whale Presence From Human-Reviewed Passive Acoustic Detection Information [PDF]
Frontiers in Marine Science, 2020 Mitigating the effects of human activities on marine mammals often depends on monitoring animal occurrence over long time scales, large spatial scales, and in real time. Passive acoustics, particularly from autonomous vehicles, is a promising approach to
Mark F. Baumgartner +8 more
doaj +3 more sources
Parametric geometric model and shape optimization of an underwater glider with blended-wing-body
International Journal of Naval Architecture and Ocean Engineering, 2015 Underwater glider, as a new kind of autonomous underwater vehicles, has many merits such as long-range, extended-duration and low costs. The shape of underwater glider is an important factor in determining the hydrodynamic efficiency.
Peng Wang
exaly +3 more sources
Journal of Ocean Engineering and Science, 2017 Underwater gliders are buoyancy propelled vehicle which make use of buoyancy for vertical movement and wings to propel the glider in forward direction.
Yogang Singh
exaly +3 more sources
Comparison of Debris Extrusion and Preparation Time by Traverse, R-Motion Glider C, and Other Glide Path Systems in Severely Curved Canals [PDF]
International Journal of DentistryThis study evaluated debris extrusion by Traverse and R-Motion Glider C during glide path preparation. Seventy-five mesial roots of mandibular molars with severely curved mesiobuccal canals were distributed into five groups: Traverse, R-Motion Glider C ...
Taher Al Omari +6 more
doaj +2 more sources
Design of Solar-powered Endurance Glider with Vortex Generators [PDF]
Renewable Energy Research and Applications, 2021 The research aims at designing a solar endurance glider for an increased flight time. The constraints for design include reduction in weight compared to a typical glider and improving its aerodynamic performance by application of vortex generators on its
Sh. Sham Dol +4 more
doaj +1 more source
Frontiers in Marine Science, 2021 Multi-gliders have been widely deployed as an array in nowadays ocean observation for fine and long-term ocean research, especially in deep-sea exploration.
Fangjie Yu +6 more
doaj +1 more source
Sensors, 2021 Effective ocean management requires integrated and sustainable ocean observing systems enabling us to map and understand ecosystem properties and the effects of human activities.
Lionel Camus +29 more
doaj +1 more source
Gliders for passive acoustic monitoring of the oceanic environment
Frontiers in Remote Sensing, 2023 Ocean gliders are quiet, buoyancy-driven, long-endurance, profiling autonomous platforms. Gliders therefore possess unique advantages as platforms for Passive Acoustic Monitoring (PAM) of the marine environment.
Pierre Cauchy +5 more
doaj +1 more source
Study on the Glider Soaring Strategy in Random Location Thermal Updraft via Reinforcement Learning
Aerospace, 2023 Soaring birds can use thermal updrafts in natural environments to fly for long periods or distances. The flight strategy of soaring birds can be implemented to gliders to increase their flight time.
Yunxiang Cui, De Yan, Zhiqiang Wan
doaj +1 more source
Remote Sensing, 2021 Coastal mesoscale eddies are important oceanic structures partially responsible for regulating ocean-shelf exchanges. However, their description and characterization are challenging; observations are often too scarce for studying their physical ...
Ivan Manso-Narvarte +5 more
doaj +1 more source