Results 111 to 120 of about 24,945 (295)
Quarterly Journal of the Royal Meteorological Society, EarlyView.Satellite radiance observations are spatially thinned using a grid‐based selection that retains one representative profile per cell. When observation errors are spatially correlated but treated as uncorrelated in the assimilation system, reducing thinning increases their influence, leading to overfitting and reduced analysis fit with other observations.
Joel Bedard +3 more
wiley +1 more source
Underway carbon dioxide measurement results in the Southern Ocean of Carioca buoy CARIOCA_20011120
, 2008 Carioca buoy type equlilibritator with a 0.001 l volume, flushed once an ...
Jacqueline Boutin (6958232) +1 more
core +1 more source
Journal of Field Robotics, EarlyView.ABSTRACT Marine operations traditionally rely on human intervention, a costly and disruptive method. Autonomous surface vehicles (ASVs) offer a powerful alternative, capable of operating autonomously, for extended periods, and with various sensors for various missions.
Ayman El Qemmah +4 more
wiley +1 more source
This project encapsulates the research and developments of the Maritime Environmental Research and Monitoring for Advanced Infrasound Detection (MERMAID) Buzz Buoy, a collaborative initiative between the University of San Diego Senior Design Project ...
Cizin, John +5 more
core +1 more source
Journal of Field Robotics, EarlyView.ABSTRACT Uncrewed underwater vehicles (UUVs) have transformed oceanographic research through autonomous data gathering. Similarly, lake and other aquatic research can potentially be automated and transformed. However, UUVs would need to be smaller, lighter, less complex, and cheaper than currently available to make them more practical and user‐friendly
James M Rand +3 more
wiley +1 more source
FLSea: Underwater Visual–Inertial and Stereovision Forward‐Looking Data Sets
Journal of Field Robotics, EarlyView.ABSTRACT Visibility underwater is challenging and degrades as the distance between the subject and the camera increases. That is why forward‐looking underwater computer vision tasks are difficult. We have collected underwater forward‐looking stereovision and visual–inertial image sets using two underwater imaging platforms, a stereo camera rig, and an ...
Yelena Randall +2 more
wiley +1 more source
Multi‐Platform Deployments of Low‐Cost Devices for Cetacean Passive Acoustic Monitoring
Remote Sensing in Ecology and Conservation, EarlyView.Recent advances in affordable, user‐friendly devices offer new opportunities to overcome cost constraints of underwater passive acoustic monitoring (PAM) and expand acoustic data collection. In this study, we deployed low‐cost acoustic recorders and underwater cameras across a range of platforms in the Western Mediterranean, including fishing gear ...
Greta Jankauskaite +8 more
wiley +1 more source
buoy nUsed INot usedWithdrawnbobber, buoy line, strap, buoy pole, marker buoy, spot buoyWithdrawn but no ...
core
, 1972 buoy nSome firewood was cut, and buoy-poles prepared to lay on the Tyrconnel Shoal.PRINTED ITEM DNE-citW. J. KIRWIN DEC 1972JH DEC 1972Used IUsed I2Used
core
“Touching the Tarmac”: Conjuring the Urban Frontier on a Remote Periphery
Economic Anthropology, EarlyView.ABSTRACT Anthropologists have demonstrated how the creation of land markets as “frontiers” for global capital requires practices of “conjuring”—the narrative construction of place as desirable for large‐scale investment. This article emphasizes the contingency of this conjuring process in an urbanizing Kenya where land‐selling companies have emerged to
Peter Lockwood
wiley +1 more source