Results 61 to 70 of about 5,415 (216)

DeepSTARia: enabling autonomous, targeted observations of ocean life in the deep sea

Frontiers in Marine Science
The ocean remains one of the least explored places on our planet, containing myriad life that are either unknown to science or poorly understood. Given the technological challenges and limited resources available for exploring this vast space, more ...
Kevin Barnard, Joost Daniels, Paul L. D. Roberts, Eric C. Orenstein, Ivan Masmitja, Ivan Masmitja, Jonathan Takahashi, Benjamin Woodward, Kakani Katija   +8 more
doaj   +1 more source

Organic Electrolyte Composed of Strongly and Weakly Coordinating Molecules for Sodium‐Ion Battery. A Molecular Dynamics Simulation Study

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 2, March 2026.
Molecular dynamics simulations reveal that the addition of weakly coordinating solvents disrupts stable Na+ solvation with various coordinating configurations, accelerating solvents exchange and promoting Na+ migration. The optimized electrolyte achieves the highest ionic conductivity as well as the fractional ionic conductivity of Na+ of 3.68 ± 0.36 ...
Hongjin Li, Junyu Huang, Yuechao Wu, Tao Wang, Siyuan Wu, Shu Li, Tianying Yan   +6 more
wiley   +1 more source

Human/computer control of undersea teleoperators [PDF]

, 1978
The potential of supervisory controlled teleoperators for accomplishment of manipulation and sensory tasks in deep ocean environments is discussed. Teleoperators and supervisory control are defined, the current problems of human divers are reviewed, and ...
Brooks, T. L., Sheridan, T. B., Verplank, W. L.   +2 more
core   +1 more source

Utilizando multi-AUVs para tarefas de inspeção visual

Vetor, 2008
O presente artigo descreve os primeiros resultados obtidos relacionados ao desenvolvimento de multi-robôs autônomos (Autonomous Undersea Vehicle- AUVs) para inspeção subaquática. O sistema de inspeção proposto é baseado na construção cooperativa de mapas
Silvia Silva da Costa Botelho, Vinicius Oliveira, Renato Neves, Carlos Alberto Barros Cruz Westhead Madsen   +3 more
doaj   +4 more sources

Omnidirectional Motion Trajectory Tracking Control Method for AUVs

水下无人系统学报
The precise trajectory tracking capability of autonomous undersea vehicles(AUVs) is crucial for completing underwater tasks such as exploration, obstacle avoidance, and pipeline inspection.
Jiangpeng XU, Junlei WANG, Yi TANG
doaj   +1 more source

Interaction of internal waves with the seafloor on the Namibian shelf (SE Atlantic Ocean): Implications for seafloor geomorphology

Earth Surface Processes and Landforms, Volume 51, Issue 3, March 2026.
Over geological timescales, internal waves play a significant role in shaping the seafloor morphology. They generate nepheloid layers, slope‐parallel channels and escarpments with erosional surfaces. Abstract The long‐term impact of internal waves on sedimentation and seafloor geomorphology remains poorly constrained.
Elda Miramontes, Claudia Wienberg, Tilmann Schwenk, Christian Mohn, Nadezhda Lagunova, Ling Wang, Paul Wintersteller, Jürgen Titschack, Victor Oki, Ulrike Hanz, Furu Mienis, Sabrina Köper, Maren Walter, Dierk Hebbeln   +13 more
wiley   +1 more source

GeoZui3D: Data Fusion for Interpreting Oceanographic Data [PDF]

, 2001
GeoZui3D stands for Geographic Zooming User Interface. It is a new visualization software system designed for interpreting multiple sources of 3D data.
Arsenault, Roland J., House, Donald H, Mayer, Larry A., Plumlee, Matthew D, Smith, Shep M, LT, Ware, Colin   +5 more
core   +1 more source

Quantifying Operational Constraints of Low-Latency Telerobotics for Planetary Surface Operations

, 2018
NASA's SLS and Orion crew vehicle will launch humans to cislunar space to begin the new era of space exploration. NASA plans to use the Orion crew vehicle to transport humans between Earth and cislunar space where there will be a stationed habitat known ...
Bailey, Wendy, Burns, Jack O., Mellinkoff, Benjamin J., Spydell, Matthew M.   +3 more
core   +1 more source

Real‐Time Detection and Prevention of DoS Attack in Unmanned Marine Vehicles Using Machine Learning

SECURITY AND PRIVACY, Volume 9, Issue 2, March/April 2026.
ABSTRACT Unmanned marine vehicles (UMVs) are one of the most crucial components of the underwater communication and surveillance system in the marine and oceanographic environment. This research introduces a novel approach to stabilize the connection in an unstable underwater environment by inheriting features of communication velocities.
Noman Ali, Yousaf Saeed, Muhammad Ibrahim, Muhammad Bilal, Muhammad Tahir, Muhammad Aslam, Edore Akpokodje, Syeda Fizzah Jilani, Meng Tang   +8 more
wiley   +1 more source

Vector Propulsion AUV Path Planning Method Based on Deep Reinforcement Learning

水下无人系统学报
This study proposed a joint control method of “rudder + vector thruster” and utilized deep reinforcement learning technology to allocate the usage ratio of rudder and vector nozzle, enabling autonomous undersea vehicles(AUVs) to achieve enhanced path ...
Zhouqi PANG, Xiaobo LIN, Chengpeng HAO, Wenxin CHENG   +3 more
doaj   +1 more source