Results 41 to 50 of about 132,486 (208)
Comparison of Multi-Criteria Decision Making Methods Using The Same Data Standardization Method
Journal of Mechanical Engineering, 2022 The ranking results of the alternatives are heavily influenced by the decision making method, data normalization method, and calculation method for criterion weights. In this study, five multi-criteria decision-making methods were compared: MABAC, COCOSO,
Dung Hoang Tien +2 more
doaj +1 more source
Freespan Analysis for Subsea Pipeline Integrity Management Strategy
Journal of Materials Exploration and Findings, 2023 Over a rough seabed or on seabed subject to scour, freespans can occur when contact between a subsea pipeline and the seabed is lost over an acceptable distance.
Nurul Hadi +4 more
doaj +1 more source
Biodiversity research requires more motors in air, water and on land
Methods in Ecology and Evolution, EarlyView.Abstract Human activities have accelerated species extinctions, driving rapid biodiversity decline. Simultaneously, advancements in Artificial Intelligence (AI) and autonomous systems offer transformative potential for biodiversity research. Uncrewed vehicles—drones (aerial systems) and other robots (ground and underwater platforms)—equipped with high ...
Man Qi +8 more
wiley +1 more source
ROV e Strumentazione a basso costo per rilievi fotogrammetrici di siti archeologici sommersi
Archeomatica, 2018 ROVs have been employed to explore underwater environments and have played an important role for documentation and surveys in different fields of scientific application.
Elisa Costa +2 more
doaj
First AUV and ROV investigation of seismogenic faults in the Alboran Sea (Western Meditarranean) [PDF]
, 2016 In May-June 2015 we carried out the SHAKE cruise on board the RV “Sarmiento de Gamboa” the first in situ investigation using state-of-the-art underwater vehicles, the AUVs “AsterX” and “IdefX” (IFREMER, France) and the ROV “Max Rover” (HCMR, Greece ...
Bartolomé de la Peña, Rafael +10 more
core
An Alternative Method to Niskin Sampling for Molecular Analysis of the Marine Environment [PDF]
, 2017 The development of low-cost, open-source Remotely Operated Vehicle (ROV) systems has provided almost unrestricted access for researchers looking to monitor the marine environment in ever greater resolution.
1. Teague, J +4 more
core +5 more sources
Hidden partnerships in the dark: Cold‐water coral–fish associations in Fiordland, New Zealand
Journal of Fish Biology, EarlyView.Abstract The ichthyofauna of the Fiordland ecosystems of southern Aotearoa New Zealand was documented during four remotely operating vehicle (ROV) dives between 100 and 350 m depth. A total of 26 fish species were documented within two fiord basins.
Alexander H. Knorrn +3 more
wiley +1 more source
Hull Design for ROV with Four Thrusters (X4-ROV) [PDF]
, 2016 In this research, an X4-ROV consisting of four thrusters is design to develop a small ROV which does not have any rudders for an observation class unmanned underwater vehicle system. Each thruster is arranged at equal intervals to the same plane, and the
Khairil Ashraff, Ab Rahim +3 more
core
Marine Ecology, EarlyView.Abstract The focus of the present study was on arcturid isopods occurring in the subarctic region around Iceland. Data from two decades of sampling with an epibenthic sledge (EBS) during numerous expeditions of the BIOICE (Benthic Invertebrates of Icelandic Waters; 1992–2004) and IceAGE (Icelandic marine Animals: Genetics and Ecology; 2011—ongoing ...
Vivien Lukas Hartmann +5 more
wiley +1 more source