Listing 1 - 10 of 11 | << page >> |
Sort by
|
Choose an application
Coral reefs and islands. --- Deep-sea corals. --- Marine biodiversity.
Choose an application
Although it is generally accepted that the Arctic Ocean is a very sensitive and important region for changes in the global climate, this region is the last major physiographic province of the earth whose short-and long-term geological history is much less known in comparison to other ocean regions. This lack of knowledge is mainly caused by the major technological/logistic problems in reaching this harsh, ice-covered region with normal research vessels and in retrieving long and undisturbed sediment cores. During the the last about 20 years, however, several international and multidisciplinary
Marine sediments --- Geology --- Bottom deposits (Oceanography) --- Bottom sediments (Oceanography) --- Deep-sea deposits --- Deposits, Deep-sea --- Marine deposits --- Sediments, Marine --- Ocean bottom --- Sedimentation and deposition --- Submarine geology --- Sediments (Geology)
Choose an application
This workshop reviewed available information on national, institutional and personal experiences in relation to this issue. Relevant ecological considerations were reviewed and suggestions as how to consider these issues in terms of International Guidelines for the Management of Deep-sea Fisheries in the High Seas were discussed and documented.--Publisher's description.
Deep-sea fisheries --- Fisheries --- Saltwater fishing --- Sustainable fisheries --- Environmental aspects --- Environmental aspects
Choose an application
Contourites are sediments deposited or substantially reworked by bottom currents. The study of contourites is crucial for several fields of fundamental and applied research: paleoclimatology and paleo-oceanography, since these fairly continuous and relatively high-resolution sediments hold the key for priceless information on the variability in circulation patter, current velocity, oceanographic history and basin interconnectivity; hydrocarbon exploration, since accumulation of source rocks may be favored by weak bottom currents, whereas ""clean"" deep-sea sands may be formed by robust flows;
Marine sediments. --- Sedimentation and deposition. --- Deposition and sedimentation --- Sedimentary processes --- Physical geology --- Bottom deposits (Oceanography) --- Bottom sediments (Oceanography) --- Deep-sea deposits --- Deposits, Deep-sea --- Marine deposits --- Sediments, Marine --- Ocean bottom --- Sedimentation and deposition --- Submarine geology --- Sediments (Geology)
Choose an application
The book includes a synthesis of research findings on the structure and evolution of the Central Indian Ocean Basin and its ferromanganese deposits, in particular, on the exploration campaign since 1980s. A comprehensive mixture of recent studies along with classical theories starting from the 1960s is the hallmark of the book. Recent concepts and hypotheses, and also critical appreciation of the state-of-the-art knowledge on nodule formation and resource management are incorporated. After limiting the geographical extension of the nodule field and describing its physiographic, geologi
Manganese nodules --- Geology --- Marine mineral resources --- Mineral resources, Marine --- Ocean mineral resources --- Marine resources --- Mines and mineral resources --- Mineral resources in submerged lands --- Deep-sea manganese nodules --- Manganese ores --- Marine sediments
Choose an application
Choose an application
Deep-water coral reefs are found along large sections of the outer continental shelves and slopes of Europe, from North Cape to the Gulf of Cadiz, and because they also occur along the Atlantic seaboard of USA, the Gulf of Mexico, off Brazil, in the Mediterranean, and off New Zealand, they are currently being targeted by international groups of marine scientists. They have become popular and opportune deep-water research targets because they offer exciting frontier exploration, combined with a whole plethora of modern scientific methods, such as deep-sea drilling, sampling, remote control surveying and documentation. Furthermore they represent timely opportunities for further developments within the application of geochemistry, stable isotope research, bacterial sciences, including DNA-sequestering, and medical research (search for bioactive compounds). The Integrated Ocean Drilling Program (IODP) has arranged a deep-sea scientific drilling campaign on giant carbonate banks off Ireland. Because the reefs currently defy traditional marine-ecological theories, they represent future research opportunities and will enjoy scientific scrutiny for many years to come.
Deep sea corals. --- Coral reefs and islands. --- Marine biodiversity. --- Diversity, Marine biological --- Marine biological diversity --- Aquatic biodiversity --- Atolls --- Coral atolls --- Coral islands --- Reefs, Coral --- Islands --- Cold-water corals --- Deep corals --- Deep-water corals --- Structure-forming deep corals --- Anthozoa --- Deep-sea animals --- Hydrozoa --- Aquatic biology. --- Geology. --- Animal ecology. --- Oceanography. --- Freshwater & Marine Ecology. --- Animal Ecology. --- Oceanography, Physical --- Oceanology --- Physical oceanography --- Thalassography --- Earth sciences --- Marine sciences --- Ocean --- Animals --- Zoology --- Ecology --- Geognosy --- Geoscience --- Natural history --- Hydrobiology --- Water biology --- Aquatic sciences --- Biology --- Aquatic ecology . --- Aquatic biology
Choose an application
Coral reef conservation --- Coral reefs and islands --- Coral reef ecology --- Coral reef management --- Marine ecosystem management --- Coral reef conservation. --- Coral reef management. --- Marine ecosystem management. --- Research --- Conservation --- International cooperation --- Research. --- Deep-Sea Coral Research and Technology Program (U.S.) --- United States.
Choose an application
Proceedings of the IUTAM Symposium on Fluid- Structure Interaction in Ocean Engineering, held in Hamburg, July 23-26, 2007. The study of gravity driven water waves interacting with fixed or freely floating objects is an active and important field of research in ocean engineering. The accurate prediction of large amplitude ship motions or of marine structures in severe seas is still a delicate problem in the field of fluid-structure interaction. While three-dimensional panel methods have reached the state of maturity in linear sea-keeping analysis, the original problem, governed by strongly nonlinear boundary conditions, is far from being solved efficiently. The principal nonlinearities are associated with the variable wetted surface of the ship hull or the floating body and with the nonlinear hydrodynamic conditions on the free surface. Moreover, marine structures often must be modelled as multibody systems rather than a single body. This causes additional problems due to wave slamming on floating and fixed structures. Furthermore, problems such as coupled structural behavior of submerged or floating systems as well as various wind effects have to be considered for the proper design of offshore systems. This book collects contributions from leading scientists working on the following topics: Ocean waves, probabilistic models of sea waves, fluid-loading on structures including pipes, cables, drill-strings etc., behavior of floating systems, stability and capsizing of ships, coupled structural behavior, sloshing in tanks, CFD validation and verification.
Fluid dynamics. --- Fluid-structure interaction. --- Structure-fluid interaction --- Fluid dynamics --- Structural dynamics --- Dynamics --- Fluid mechanics --- Hydraulic engineering. --- Ocean engineering. --- Mechanics. --- Mechanics, Applied. --- Numerical analysis. --- Engineering Fluid Dynamics. --- Offshore Engineering. --- Solid Mechanics. --- Fluid- and Aerodynamics. --- Numerical Analysis. --- Mathematical analysis --- Applied mechanics --- Engineering, Mechanical --- Engineering mathematics --- Classical mechanics --- Newtonian mechanics --- Physics --- Quantum theory --- Deep-sea engineering --- Oceaneering --- Submarine engineering --- Underwater engineering --- Engineering --- Marine resources --- Oceanography --- Engineering, Hydraulic --- Hydraulics --- Shore protection --- Equipment and supplies --- Fluid mechanics. --- Fluids. --- Mechanics --- Hydrostatics --- Permeability --- Hydromechanics --- Continuum mechanics
Choose an application
The authors of this reference provide an updated and global view on ocean wave energy conversion for wave energy developers as well as for students and professors. The book is orientated to the practical solutions that this new industry has found so far and the problems that any device needs to face. It describes the actual principles applied to machines that convert wave power in electricity. Additionally, an historical review, state of the art of modern systems, a full scale prototype experience, and future perspectives are given. The authors are recognised researchers, and their contributions give an overall perspective of the state of the art of different technologies. The book does not intend to point to a specific technology; the market will be responsible for that. The main motivation to compile these texts is to provide, both to academia and industry, a first contact with the current status of wave energy conversion technologies, hopefully inspiring the next generation of engineers and scientists.
Electric power production. --- Ocean wave power. --- Electric power generation --- Electricity generation --- Power production, Electric --- Electric power systems --- Electrification --- Power, Ocean wave --- Wave power, Ocean --- Ocean energy resources --- Water-power --- Production of electric energy or. --- Renewable energy sources. --- Ocean engineering. --- Oceanography. --- Power Electronics, Electrical Machines and Networks. --- Renewable and Green Energy. --- Offshore Engineering. --- Energy Systems. --- Deep-sea engineering --- Oceaneering --- Submarine engineering --- Underwater engineering --- Engineering --- Marine resources --- Oceanography --- Oceanography, Physical --- Oceanology --- Physical oceanography --- Thalassography --- Earth sciences --- Marine sciences --- Ocean --- Alternate energy sources --- Alternative energy sources --- Energy sources, Renewable --- Sustainable energy sources --- Power resources --- Renewable natural resources --- Agriculture and energy --- Equipment and supplies --- Power electronics. --- Renewable energy resources. --- Energy systems. --- Electronics, Power --- Electric power --- Electronics
Listing 1 - 10 of 11 | << page >> |
Sort by
|