Results 1 to 10 of about 5,556 (197)
En este proyecto se diseñó y construyó un ROV (Remote Operated Vehicle) tipo dron submarino, capaz de sumergirse hasta 20 metros bajo el agua. Cuenta con cámara y varios tipos de sensores (temperatura, acelerómetro - giroscopio, sonar, TDS). Este dron se
Santiago Sierra Acuña +4 more
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The adjuvanticity of an O. volvulus-derived rOv-ASP-1 protein in mice using sequential vaccinations and in non-human primates. [PDF]
Adjuvants potentiate antigen-specific protective immune responses and can be key elements promoting vaccine effectiveness. We previously reported that the Onchocerca volvulus recombinant protein rOv-ASP-1 can induce activation and maturation of naïve ...
Jing Wang +11 more
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Freespan Analysis for Subsea Pipeline Integrity Management Strategy
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
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Factors and competitiveness analysis in rare earth mining, new methodology: case study from Brazil
Rare earths are increasingly being applied in high-tech industries, such as green energy (e.g. wind power), hybrid cars, electric cars, permanent high-performance magnets, superconductors, luminophores and many other industrial sectors involved in modern
Gustavo A. Silva +2 more
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Purpose. To identify indications for laser posterior capsulotomy in case of the 1st degree of posterior capsular opacity (PCO) of the lens in pseudophakic eyes.Material and methods. The study was carried out in 43 patients (43 eyes) aged 45-74 years old,
A. D. Chuprov +2 more
doaj
The paper proposes a Marker Detection Method for Estimating the Angle and Distance of Underwater Remotely Operated Vehicle (ROV) to Buoyant Boat. To keep the ROV aligned with the boat, a marker and visual recognition system are designed.
Muhammad Qomaruz Zaman, Ronny Mardiyanto
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ROV e Strumentazione a basso costo per rilievi fotogrammetrici di siti archeologici sommersi
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
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Establishment of hydrodynamic model and research on motion simulation of open-frame ROV
ObjectiveManeuverability is one of the most important performance characteristics of a Remotely Operated Vehicle (ROV), and is closely related to its dynamics model. To realize the precise control and maneuverability of an open-frame ROV, a dynamic model
Mengjie JIANG +3 more
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Background Genomic characterization of rotavirus (RoV) has not been adopted at large-scale due to the complexity of obtaining sequences for all 11 segments, particularly when feces are used as starting material.
Tran Thi Ngoc Dung +13 more
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Comparison of Multi-Criteria Decision Making Methods Using The Same Data Standardization Method
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
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