Results 1 to 10 of about 1,736 (181)

A Shallow Water Ferrous-Hulled Shipwreck Reveals a Distinct Microbial Community

open access: yesFrontiers in Microbiology, 2020
Shipwrecks act as artificial reefs and provide a solid surface in aquatic systems for many different forms of life to attach to, especially microbial communities, making them a hotspot of biogeochemical cycling.
Erin Field   +2 more
exaly   +3 more sources

Active Learning for Recognition of Shipwreck Target in Side-Scan Sonar Image

open access: yesRemote Sensing, 2019
In order to realize the automatic and accurate recognition of shipwreck targets in side-scan sonar (SSS) waterfall images, a pipeline that contains feature extraction, selection, and shipwreck recognition, an AdaBoost model was constructed by sample ...
Xiao Wang, Bangyan Zhu
exaly   +3 more sources

Novel wreck salvaging method using curved rectangular pipe basing method: A case study of “Yangtze River Estuary II” ancient shipwreck salvage project

open access: yesUnderground Space (China)
Shipwreck salvage is a risky, time-consuming, and expensive process. Although there are many sunken ships along coastlines and in the open seas, the salvage process of a sunken ship has rarely been reported.
Xin Huang, Weihao Yuan
exaly   +3 more sources

Side Scan Sonar Shipwreck Image Recognition Algorithm based on Transfer Learning and Deep Learning [PDF]

open access: yesE3S Web of Conferences, 2021
Current underwater shipwreck side scan sonar samples are few and difficult to label. With small sample sizes, their image recognition accuracy with a convolutional neural network model is low.
Zhang Boyu   +3 more
doaj   +1 more source

“On My Head I Placed a Crown of Most Exquisite Make”: Shipwreck, Maroonage, and the Colonial Aesthetic Power in “The Female American”

open access: yesIperstoria, 2022
Drawing from the long history in scholarly research about shipwreck narratives and the colonial times, this article offers some reflections on the different types of shipwreck stories, in order to then focus on the novel The Female American, anonymously ...
Sonia Di Loreto
doaj   +1 more source

3D MODELLING AND MAPPING FOR VIRTUAL EXPLORATION OF UNDERWATER ARCHAEOLOGY ASSETS [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017
This paper investigates immersive technologies to increase exploration time in an underwater archaeological site, both for the public, as well as, for researchers and scholars.
F. Liarokapis   +5 more
doaj   +1 more source

The method to soften the concretions of ceramics in the “Nanhai I” Shipwreck of China Southern Song Dynasty (1127–1279AD)

open access: yesHeritage Science, 2018
The “Nanhai I” shipwreck of the Southern Song dynasty is the existent oldest and the most integrally preserved shipwreck in the world. Inside the shipwreck most of the ancient ceramics were covered with different types of concretions.
Yanrong Wang   +5 more
doaj   +1 more source

ULUBURUN – THE DISCOVERY AND EXCAVATION OF THE WORLD’S OLDEST KNOWN SHIPWRECK

open access: yesAkroterion, 2012
The oldest and most exciting shipwreck ever discovered is that of a 15 metre Syro-Palestinian trading vessel whose cargo was sighted on the sea-bed by a sponge diver off a promontory called Uluburun, near Kas, on the south Turkish coast.
N. Fawcett, J.C. Zietsman
doaj   +1 more source

Underwater Cultural Heritage as an Engine for Social, Economic and Cultural Development. State of Research at the University of Cadiz (Andalusia, Spain)

open access: yesHeritage, 2021
Public access to underwater and maritime cultural heritage has proven to have a very positive effect on the local economy. This type of heritage is very attractive for the cultural tourism sector in general and for active and diving tourism. The Nautical
Carlota Pérez-Reverte Mañas   +5 more
doaj   +1 more source

First Observation of Loggerhead Sea Turtle Caretta caretta (Linnaeus 1758) Around the Shipwreck Used as an Artificial Reef in the Coasts of Gokceada Island, North Aegean Sea

open access: yesMarine Science and Technology Bulletin, 2019
In this study, loggerhead sea turtle Caretta caretta (Linnaeus 1758) was observed for the first time around the shipwreck of coast guard boat in Ördek Yalağı located at Gökceada Island, North Aegean Sea. The shipwreck is at a depth of 24.8 m.
Sinan KOCABAŞ, Deniz ACARLI
doaj   +1 more source

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