Results 71 to 80 of about 1,509,347 (224)

Metabarcoding as a Tool in Characterizing Nordic Deep‐Sea and Arctic Benthic Ecosystems

Environmental DNA, Volume 8, Issue 6, November‐December 2026.
Multi‐marker sediment eDNA metabarcoding robustly discriminates benthic habitats across the Nordic Seas and Arctic Mid‐Ocean Ridge. Complementary 18S rDNA and COI performance enhances taxonomic resolution and supports standardized integration of metabarcoding into future deep‐sea biodiversity surveys.
Jon Thomassen Hestetun, Thomas G. Dahlgren, Pedro Ribeiro, Nadia Aarab, Miriam Brandt   +4 more
wiley   +1 more source

Design and Implementation of the Control System for RemotelyOperated Vehicle Based on EtherCAT

Kongzhi Yu Xinxi Jishu, 2020
To simplify the control system structure of remotely operated vehicle(ROV), this paper focuses on designing the EtherCAT based ROV control system, in which control signals and underwater video signals can be transmitted in real time. This project built a
XIE Lei
doaj  

Integrative Taxonomy Does Not Support a Cosmopolitan Desmophyllum pertusum: Resurrecting D. californicum and Validating the Genus Desmophyllum

Ecology and Evolution, Volume 16, Issue 10, October 2026.
Reef‐building cold‐water corals are important habitat‐forming species, yet the taxonomy of the widely distributed Desmophyllum pertusum remains uncertain. Using an integrative approach combining nuclear UCEs and exons, mitochondrial genomes, SNP data, and morphology, we show that Pacific populations previously identified as D.
Claudia F. Vaga, Alexis M. Weinnig, Stephen D. Cairns, Michelle L. Taylor, Meredith Everett, Santiago Herrera, Erik E. Cordes, Andrea M. Quattrini, Cheryl L. Morrison   +8 more
wiley   +1 more source

Remotely Operated Vehicle for Surveilance Applications On and Under Water Surface

International Journal on Smart Material and Mechatronics, 2017
This paper presents the low cost hardware prototype of a Remotely Operated Vehicle (ROV) for surveilance applications. The vehicle is designed to make maneuvers under water and on surface of water, where its movement is guided remotely via a GHz-scale ...
Mahfuzh Shah Mustari, Asbar Amri, Faizal Arya Samman, Muhammad Tola   +3 more
doaj  

Spotlight 6: Davidson Seamount [PDF]

Oceanography, 2010
Davidson Seamount is located about 80 km off the central California coast in the Monterey Bay National Marine Sanctuary. It is one of the better-explored seamounts in the world, having been sampled and observed during 32 dives by the remotely operated ...
David Clague, Lonny Lundsten, James Hein, Jennifer Paduan, Alice Davis   +4 more
doaj  

Use of an ROV with Modulated Lighting for Diagnosing the Technical Condition of Submerged Port Wharf Structures [PDF]

TransNav
The technical condition of underwater port structures is critical to the safety and longevity of maritime infrastructure. Traditional inspection techniques, such as diver-assisted surveys, are constrained by safety risks, limited duration, and reduced ...
Adam Kaizer, Barbara Lednicka, Agnieszka Tessmer, Wlodzimierz Freda, Joanna Soszynska-Budny, Ewelina Ziajka   +5 more
doaj   +1 more source

First attempt to use a remotely operated vehicle to observe soniferous fish behavior in the Gulf of Maine, Western Atlantic Ocean

Current Zoology, 2010
Underwater sound and video observations were made at noon, sunset, and midnight in sand, gravel, and boulder habitat in the Stellwagen Bank National Marine Sanctuary, Gulf of Maine, USA in October 2001 using a remotely operated vehicle (ROV).
Rodney A. ROUNTREE, Francis JUANES
doaj  

Optimization of thrust propeller design for an ROV (Remotely Operated Vehicle) consideration by Genetic Algorithms

MATEC Web of Conferences, 2017
Remotely Operated Vehicle (ROV) is one of the technology that can facilitate for observing and exploring the underwater condition (sea). The design and manufacturing process of underwater robots needs many support and increase the performance of the ...
Bahatmaka Aldias, Kim Dong-Joon, Chrismianto Deddy, Hai Nguyen, Prabowo Aditya Rio   +4 more
doaj   +1 more source

Body Design Concept of Remotely Operated Vehicle (ROV) of Observation Class with the Method of Concept Screening and Concept Scoring

MATEC Web of Conferences, 2018
The Remotely Operated Vehicle (ROV) underwater observation equipment has previously been developed, but it had restriction for not being hydrodynamic still due to the unique conditions of the Sunda Strait waters.
Satria Dhimas, Pujangga Asmara Lanank Esiswitoyo Dovan, Caturwati Ni Ketut, Listijorini Erny, Lusiani Rina   +4 more
doaj   +1 more source

Design and Vision Based Autonomous Capture of Sea Organism With Absorptive Type Remotely Operated Vehicle

IEEE Access, 2018
Robot machine capture protein seafood like sea cucumber and seashell is expected to play a great role in food economy improvement and divers protection. In order to realize robot capture, a sea organism absorptive type remotely operated vehicle (ROV) has
Li Ji-yong, Zhou Hao, Huang Hai, Yang Xu, Wan Zhaoliang, Wan Lei   +5 more
doaj   +1 more source