Results 11 to 20 of about 32,711 (204)

Deriving iceberg ablation rates using an on-iceberg autonomous phase-sensitive radar (ApRES) [PDF]

open access: yesAnnals of Glaciology
The increase in iceberg discharge into the polar oceans highlights the importance of understanding how quickly icebergs are deteriorating and where the resulting freshwater injection is occurring.
Kristin M. Schild   +3 more
doaj   +2 more sources

Iceberg

open access: yes, 1942
Black and white photograph of an iceberg seen by Willis D.

core   +6 more sources

Symptomatic Apical Periodontitis of the Mandibular First Molar with the Accessory Canal in the Furcation Area Mimicking Furcation Perforation

open access: yesCase Reports in Dentistry, 2022
Apical periodontitis frequently presents as a chronic disease. To arrive at a true diagnosis, in addition to the clinical examination, it is mandatory to undertake radiographic examinations and evaluate the clinical presentation.
Alexei Bolyachin   +4 more
doaj   +1 more source

Variability and Formation Mechanism of Polynyas in Eastern Prydz Bay, Antarctica

open access: yesRemote Sensing, 2021
Based on satellite remote sensing, several polynyas have been found in Prydz Bay, East Antarctica. Compared with the Mackenzie Bay Polynya, the only polynya in the west, the polynyas in eastern Prydz Bay have a larger area and higher ice production, but ...
Saisai Hou, Jiuxin Shi
doaj   +1 more source

Review of Ice Characteristics in Ship-Iceberg Collisions

open access: yes한국해양공학회지, 2021
The International Ice Patrol (IIP) was established after the Titanic collided with an iceberg off the eastern coast of Canada in 1912 and sank, killing more than 1,500 people.
Tak-Kee Lee
doaj   +1 more source

On Characteristics of Ice Ridges and Icebergs for Design of Ship Hulls in Polar Regions Based on Environmental Design Contours

open access: yesApplied Sciences, 2021
Ice ridges and icebergs generally pose a major threat to both ships and offshore facilities that operate in Polar regions. In many cases these features will govern the structural design loads associated with the Ultimate Limit State (ULS) and the ...
Bernt J. Leira   +2 more
doaj   +1 more source

Multi-Agent Simulation of Iceberg Mass Loss during Its Energy-Efficient Towing for Freshwater Supply

open access: yesEnergies, 2021
The problem of freshwater deficit in the last decade has progressed, not only in Africa or Asia, but also in European countries. One of the possible solutions is to obtain freshwater from drifting icebergs.
Sergiy Filin   +2 more
doaj   +1 more source

The iceberg technique: an innovative approach for radiofrequency ablation of diving thyroid nodules [PDF]

open access: yes, 2023
Diving thyroid nodules are a limitation of radiofrequency ablation because the mediastinal component cannot be adequately identified by ultrasound (US).
Erivelto Martinho Volpi   +4 more
core   +1 more source

Effectively Extracting Iceberg Freeboard Using Bi-Temporal Landsat-8 Panchromatic Image Shadows

open access: yesRemote Sensing, 2021
The freshwater flux from icebergs into the Southern Ocean plays an important role in the global climate through its impact on the deep-water formation. Large uncertainties exist in the ice volume transported by Southern Ocean icebergs due to the sparse ...
Zhenfu Guan   +5 more
doaj   +1 more source

Antarctic petrels ‘on the ice rocks’: wintering strategy of an Antarctic seabird [PDF]

open access: yesRoyal Society Open Science, 2020
There is a paucity of information on the foraging ecology, especially individual use of sea-ice features and icebergs, over the non-breeding season in many seabird species. Using geolocators and stable isotopes, we defined the movements, distribution and
K. Delord   +7 more
doaj   +1 more source

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