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Tesi sul tema "Continental shelf"

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1

Ardhuin, Fabrice. "Swell across the Continental Shelf /." Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2001. http://handle.dtic.mil/100.2/ADA397242.

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Dissertation (Ph.D. in Oceanography) Naval Postgraduate School, Sept. 2001.<br>Dissertation supervisor, Herbers, Thomas H. C. "September 2001." Includes bibliographical references (p. 167-176). Also Available online.
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2

Evangelidis, Dimitrios. "Infragravity waves on the continental shelf." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 1996. http://handle.dtic.mil/100.2/ADA311719.

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3

Tinder, Cynthia Viernes. "Swell transformation across the continental shelf." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2000. http://handle.dtic.mil/100.2/ADA380797.

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Thesis (M.S. in Meteorology and Physical Oceanography) Naval Postgraduate School, June 2000.<br>Thesis advisor(s): Herbers, Thomas H.C. "June 2000." Includes bibliographical references (p. 55-56). Also available in print.
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4

Dewey, Richard Kelvin. "Turbulent energy dissipation over the continental shelf." Thesis, University of British Columbia, 1987. http://hdl.handle.net/2429/26998.

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A free-falling instrument was used in coastal waters to measure turbulent velocity fluctuations, temperature, conductivity and pressure from the near surface to 15 cm above the bottom. A probe guard system has been developed that protects the delicate temperature and shear sensors from bottom sediments and minimizes instrument vibrations that would otherwise contaminate the shear signal. From the shear signal the viscous dissipation rate of turbulent kinetic energy is calculated. A new technique is presented for the analysis of shear spectra for dissipation rate calculations. The identificat
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5

Torla, Areej. "The application of Article 76 of the United Nations Convention on the Law of the Sea on the extended continential shelf, with special reference to Malaysia." Thesis, Brunel University, 2013. http://bura.brunel.ac.uk/handle/2438/14240.

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The purpose of this study was to clarify the ambiguity in the law relating to the extended continental shelf in Article 76 of the 1982 United Nations Convention on the Law of the Sea. Another aim was to study the application of the law in a more focused part of the world, the region of East Asia, and in particular, Malaysia. The study also sought to propose solutions to issues relating to the extended continental shelf. The history of the law relating to the continental shelf, the codification of the law, and the enforcement of the law by the Commission on the Limits of the Continental Shelf i
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6

Hendrickson, Eric J. "Swell propagation across a wide continental shelf." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 1996. http://handle.dtic.mil/100.2/ADA310478.

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7

de, Wet Willem Myburgh. "Bathymetry of the South African Continental Shelf." Master's thesis, University of Cape Town, 2013. http://hdl.handle.net/11427/28970.

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South Africa has an extensive coastline offshore of which lies the prominent South African continental shelf, a relatively flat extension of the onshore coastal plain. The continental shelf is host to major mineral and petroleum deposits, home to South Africa’s major sea fisheries and full of navigation hazards. Therefore, knowledge of the seafloor features, or bathymetry, of the continental shelf is essential to understanding both its long-term geological evolution and present-day use for resources and navigation. Unfortunately there has been little advancement in our knowledge of the So
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8

Cahill, Bronwyn Elizabeth. "A regional comparison between the seasonal cycles of the western Irish Shelf and the Georges Bank, Gulf of Maine ecosystems : the impact of physical variability /." View online ; access limited to URI, 2006. http://0-digitalcommons.uri.edu.helin.uri.edu/dissertations/AAI3248225.

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9

Wattum, Sverre. "Reliability centered maintenance on the Norwegian continental shelf." Thesis, Norges teknisk-naturvitenskapelige universitet, Institutt for marin teknikk, 2014. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-24791.

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The main objective of this thesis is to unveil the challenges of RCM as an analysis method for assets on the Norwegian continental shelf. A mixed research method have been used, also known as a semi-quantitative method, with gathering of both quantitative and qualitative data from RCM facilitators with relevant experience. A secondary goal with this thesis has been to develop a systematic approach to those who participate in RCM processes, to evaluate their own processes and RCM tools towards applicable standards to generate increased awareness.The primary motivation for maintenance on the Nor
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10

Pringle, James M. "Cooling and internal waves on the Continental Shelf." Thesis, Massachusetts Institute of Technology, 1998. http://hdl.handle.net/1721.1/58861.

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Thesis (Ph. D.)--Joint Program in Physical Oceanography (Massachusetts Institute of Technology, Dept. of Earth, Atmospheric, and Planetary Sciences; and the Woods Hole Oceanographic Institution), 1998.<br>Includes bibliographical references.<br>by James Maxwell Pringle.<br>Ph.D.
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11

Frewin, J. "Palaeogene ostracods from the South African continental shelf." Master's thesis, University of Cape Town, 1987. http://hdl.handle.net/11427/17003.

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Bibliography: pages 147-155.<br>92 cytheracean species, representing 44 genera are recorded from the Palaeogene Agulhas Bank and west coast margin of South Africa. 11 genera and 3 species are common with the Upper Cretaceous faunas. 12 genera (18 species) are left in open nomenclature. The following genera are represented:- Bythoceratina, Incongruellina, Ruggieria, Eucythere, Krithe, Parakrithe, Eucytherura, Cytheropteron, Ambostracon, Urocythereis, Muellerina, Leguminocythereis, Loxoconcha, Schlerochilus, Poseidonamicus, Bradleya, Agrenocythere, Australileberis, Chrysocythere, Costa, Echinocy
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12

Martins, Roberto Carlos Domingues. "The Portuguese continental shelf soft-bottom benthic habitats." Doctoral thesis, Universidade de Aveiro, 2013. http://hdl.handle.net/10773/11362.

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Doutoramento em Biologia<br>As comunidades de macrofauna bentónica são ecológica e economicamente relevantes, sendo fonte de diversos bens e serviços. A sua identificação, caracterização e mapeamento são importantes para identificar áreas marinhas protegidas e para uma melhor utilização do ambiente marinho. Este trabalho apresenta um estudo holístico da diversidade e distribuição espacial das comunidades de macrofauna bentónica ao longo da plataforma continental Portuguesa. Cerca de 145 locais posicionados ao longo da plataforma ocidental e setentrional foram amostrados com uma draga Smith-McI
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13

Watts, Kristen Peta. "Fetch-limited wind wave generation on the continental shelf." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2003. http://library.nps.navy.mil/uhtbin/hyperion-image/03Dec%5FWatts.pdf.

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Thesis (M.S. in Physical Oceanography)--Naval Postgraduate School, December 2003.<br>Thesis advisor(s): Thomas H.C. Herbers, Edward B. Thornton. Includes bibliographical references (p. 71-73). Also available online.
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14

Watson, D. J. "Mineral magnetic and palaeomagnetic properties of continental shelf sediments." Thesis, University of Edinburgh, 1989. http://hdl.handle.net/1842/14648.

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15

Wadman, Heidi M. "Controls on continental shelf stratigraphy: Waiapu River, New Zealand." W&M ScholarWorks, 2008. https://scholarworks.wm.edu/etd/1539616896.

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A quantitative understanding of the processes controlling sediment transport and deposition across the land/sea interface is crucial to linking terrestrial and marine environments and understanding the formation of marine stratigraphy. The nature and distribution of terrestrial-derived sediment preserved in shelf stratigraphy in turn provides insight into the complex linkages inherent in source-to-sink sediment dynamics. Located inboard of an actively subducting plate boundary and characterized by one of the highest sediment yields in the world, the open-shelf setting off of the Waiapu River i
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16

Yelekçi, Özge. "Submesoscale dynamics in the Bay of Biscay continental shelf." Thesis, Paris 6, 2017. http://www.theses.fr/2017PA066529/document.

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Ce travail de thèse explore la dynamique à sousmésoéchelle sur le plateau continental du golfe de Gascogne. Dans la première partie, les caractéristiques des processus à sousmésoéchelle sur le plateau sont identifiées à l’aide de données satellites à haute résolution de température de surface de la mer issues du capteur MODIS. Une détection des fronts est réalisées à l’aide d’exposants de singularité, une approche récente pour identifier les irrégularités dans les champs de SST. Les résultats sont complétés par des simulations numériques à 2.5 km de résolution spat
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Yelekçi, Özge. "Submesoscale dynamics in the Bay of Biscay continental shelf." Electronic Thesis or Diss., Paris 6, 2017. https://theses.hal.science/tel-01886804.

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Ce travail de thèse explore la dynamique à sousmésoéchelle sur le plateau continental du golfe de Gascogne. Dans la première partie, les caractéristiques des processus à sousmésoéchelle sur le plateau sont identifiées à l’aide de données satellites à haute résolution de température de surface de la mer issues du capteur MODIS. Une détection des fronts est réalisées à l’aide d’exposants de singularité, une approche récente pour identifier les irrégularités dans les champs de SST. Les résultats sont complétés par des simulations numériques à 2.5 km de résolution spat
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18

Powell, C. M. R. "A wide-angle, multichannel seismic study of the continental lithosphere." Thesis, University of Cambridge, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.233313.

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Previous experiments to record seismic data at wide angle on the continental shelf have generally been unsuccessful in determining velocity structure in the lower crust; either the lines were too short or shot-receiver density too sparse to identify lower crustal arrivals. In contrast, deep normal incidence profiles show good structural resolution in the crust and uppermost mantle. This dissertation describes a new sea-bottom multichannel instrument which was developed to record datasets containing closely spaced traces to improve the resolution of reversed wide-angle experiments on the contin
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19

Sherwin, T. J. "Internal waves and mixing processes in shelf seas." Thesis, Bangor University, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.308320.

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20

Chang, Jefferson Castillo. "Seismic evidence and tectonic significance of an intracrustal reflector beneath the inner California continental borderland and peninsular ranges." To access this resource online via ProQuest Dissertations and Theses @ UTEP, 2008. http://0-proquest.umi.com.lib.utep.edu/login?COPT=REJTPTU0YmImSU5UPTAmVkVSPTI=&clientId=2515.

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21

Chang, Kyung-Il. "The shelfward penetration of western boundary currents." Thesis, University of Southampton, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.239963.

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22

Soboil, Mark Lucas. "Transboundary impacts of fishing activities along the northeast continental shelf /." View online ; access limited to URI, 2004. http://0-wwwlib.umi.com.helin.uri.edu/dissertations/dlnow/3160039.

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23

Johannessen, Kjetil. "Norwegian Continental Shelf Petroleum Pipe-It Integrator & Production Forecaster." Thesis, Norges teknisk-naturvitenskapelige universitet, Institutt for petroleumsteknologi og anvendt geofysikk, 2012. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-19520.

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This thesis summarizes and concludes my master thesis research work. The main objective of this research was to develop a rigorous and generic forecast model for all the fields on the Norwegian Continental Shelf based on publically available data and free software. Pipe-It Norwegian Continental Shelf Integrator and Forecaster solution provides the opportunity to forecast oil and gas production rate and economics for all assets on the Norwegian Continental Shelf. The solution is automatically synchronized with an on line database, that is maintained by the Norwegian Petroleum Department. The so
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24

Rosenfeld, Leslie Karen. "Tidal band current variability over the Northern California continental shelf." Thesis, Massachusetts Institute of Technology, 1986. http://hdl.handle.net/1721.1/44592.

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Thesis (Ph. D.)--Joint Program in Oceanography (Massachusetts Institute of Technology, Dept. of Earth, Atmospheric, and Planetary Sciences; and the Woods Hole Oceanographic Institution), 1987.<br>MICROFICHE COPY AVAILABLE IN ARCHIVES AND LINDGREN.<br>Vita.<br>Includes bibliographies.<br>by Leslie Karen Rosenfeld.<br>Ph.D.
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25

Bar-Yehoshua, Gilhad 1970. "Quantifying the effect of dispersion in Continental Shelf sound propagation." Thesis, Massachusetts Institute of Technology, 2002. http://hdl.handle.net/1721.1/91362.

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26

Fair, Matthew Joshua. "Sediment Transport And Trapping On The Ayeyarwady-Martaban Continental Shelf." W&M ScholarWorks, 2021. https://scholarworks.wm.edu/etd/1627407573.

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The Ayeyarwady and Thanlwin Rivers, which primarily drain Myanmar, are together one of the largest point sources of freshwater and sediment to the global ocean. Much of the estimated 600 Mt of river sediment annually carried by the combined Ayeyarwady and Thanlwin River system is delivered to a wide continental shelf in the northern Andaman Sea. Called here the Ayeyarwady-Martaban continental shelf, this area is influenced by strong tides, monsoon conditions, and periodic cyclones; however, the processes that dominate dispersal of fluvial material in the coastal ocean of this system remain poo
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27

Rennie, Sarah E. "Wind interaction with buoyant plumes on the inner continental shelf." W&M ScholarWorks, 1998. https://scholarworks.wm.edu/etd/1539616822.

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The characteristics and effects of intrusions of estuarine outflow over the inner shelf were examined, based on hydrographic and meteorological observations obtained during the "Coastal Ocean Processes" (CoOP'94) field experiment located off the Outer Banks at Duck, North Carolina. The episodic presence of distinct low salinity water masses issuing from the Chesapeake Bay created an intermittent baroclinic coastal current along the North Carolina coast. Under low wind conditions, this current occupied the upper half of the water column within 9 km of the coast. The plume was bounded by a disti
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Bufarale, Giada. "Late Quaternary Evolution of Western Australian Continental Shelf Sediment Systems." Thesis, Curtin University, 2018. http://hdl.handle.net/20.500.11937/74949.

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This thesis shows how Western Australian coast and continental shelf evolved into their present form, in response to changes in sea-level and climate, during the last Glacial Age. I have focused on four contrasting marine environments: the Kimberley coast and offshore islands, Shark Bay, the Swan River estuary and Geographe Bay. In each area, I took a multidisciplinary approach to my data collection and analysis utilising remote sensing, marine geophysics, sedimentological and geochronological methodologies.
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SOBRAL, Luciana D. Tosta. "Avaliação qualitativa da meiofauna com ênfase à nematofauna da Plataforma Continental do Nordeste do Brasil." Universidade Federal de Pernambuco, 2010. https://repositorio.ufpe.br/handle/123456789/19316.

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Submitted by Caroline Falcao (caroline.rfalcao@ufpe.br) on 2017-06-29T17:18:13Z No. of bitstreams: 2 license_rdf: 811 bytes, checksum: e39d27027a6cc9cb039ad269a5db8e34 (MD5) 2010-Dissertação-LucianaSobral.pdf: 1105199 bytes, checksum: 5aaf1109d2a55efb90515d9830a5a27e (MD5)<br>Made available in DSpace on 2017-06-29T17:18:13Z (GMT). No. of bitstreams: 2 license_rdf: 811 bytes, checksum: e39d27027a6cc9cb039ad269a5db8e34 (MD5) 2010-Dissertação-LucianaSobral.pdf: 1105199 bytes, checksum: 5aaf1109d2a55efb90515d9830a5a27e (MD5) Previous issue date: 2010-02<br>O objetivo desse estudo foi caracteriza
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Fewings, Melanie Rinn. "Cross-shelf circulation and momentum and heat balances over the inner continental shelf near Martha's Vineyard, Massachusetts." Thesis, Massachusetts Institute of Technology, 2007. http://hdl.handle.net/1721.1/42066.

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Thesis (Ph. D.)--Joint Program in Oceanography/Applied Ocean Science and Engineering (Massachusetts Institute of Technology, Dept. of Earth, Atmospheric, and Planetary Sciences; and the Woods Hole Oceanographic Institution), 2007.<br>This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.<br>Includes bibliographical references (p. 257-267).<br>The water circulation and evolution of water temperature over the inner continental shelf are investigated using observations of water velocity, temperature, densi
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31

Horwitz, Rachel Mandy. "The effect of stratification on wind-driven, cross-shelf circulation and transport on the inner continental shelf." Thesis, Massachusetts Institute of Technology, 2012. http://hdl.handle.net/1721.1/77779.

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Thesis (Ph. D.)--Joint Program in Physical Oceanography (Massachusetts Institute of Technology, Dept. of Earth, Atmospheric, and Planetary Sciences; and the Woods Hole Oceanographic Institution), 2012.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (p. 209-215).<br>Observations from a three-year field program on the inner shelf south of Martha's Vineyard, MA and a numerical model are used to describe the effect of stratification on inner shelf circulation, transport, and sediment resuspension height. Thermal stratification above the bottom mixed layer is shown
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Lampreia, Rui. "A Segurança da Plataforma Continental." Master's thesis, IUM, 2014. http://hdl.handle.net/10400.26/11400.

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O presente trabalho de investigação visa caraterizar a segurança da plataforma continental nacional, segundo a dimensão de segurança (safety e security) e a dimensão de conhecimento científico. A justificação do tema é sustentada por argumentos que decorrem das atuais circunstâncias em que o país se encontra: profunda crise financeira com impacto na segurança; uma multiplicidade de entidades e organismos do Estado com atribuições nos espaços marítimos nacionais; quatro entidades com meios para atuar no mar; a falta de articulação; a obsolescência e falta de meios e capacidades; e a limitada ca
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Goddard, Paul B., Carolina O. Dufour, Jianjun Yin, Stephen M. Griffies, and Michael Winton. "CO2-Induced Ocean Warming of the Antarctic Continental Shelf in an Eddying Global Climate Model." AMER GEOPHYSICAL UNION, 2017. http://hdl.handle.net/10150/626296.

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Ocean warming near the Antarctic ice shelves has critical implications for future ice sheet mass loss and global sea level rise. A global climate model with an eddying ocean is used to quantify the mechanisms contributing to ocean warming on the Antarctic continental shelf in an idealized 2xCO(2) experiment. The results indicate that relatively large warm anomalies occur both in the upper 100 m and at depths above the shelf floor, which are controlled by different mechanisms. The near-surface ocean warming is primarily a response to enhanced onshore advective heat transport across the shelf br
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Williams, V. Eileen. "Palynological study of the continental shelf sediments of the Labrador Sea." Thesis, University of British Columbia, 1986. http://hdl.handle.net/2429/27566.

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A detailed palynological examination was made of Tertiary pollen and spore assemblages from six exploratory wells located along the continental margins of the Labrador Sea. From north to south, the study wells are Kangamiut 1, Hekja 0-71, Karlsefni A-13, Herjolf M-92, Roberval K-92 and Cartier D-70. Using local extinction events of zonally diagnostic species to define the tops of intervals, eight provisional pollen and spore zones were established. The zones and their relative ages are as follows: Tsuga igniculus (middle to late Miocene); Fagus granulata (early to middle Miocene); Parviproject
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Bidgood, Michael Dominick. "The microbiostratigraphy of the Palaeocene of the Northwest European Continental Shelf." Thesis, University of Plymouth, 1995. http://hdl.handle.net/10026.1/1065.

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A total of 186 samples taken from 9 offshore Central & Southern North Sea boreholes, 1 onshore XJK borehole, 2 onshore UK localities and 2 onshore Danish localities were processed and analysed for microfauna. A total of 273 individual taxa were identified - the majority to species level. The dominant microfaunal group recorded are the Foraminifera of which 23 genera were agglutinated, 75 calcareous benthonic and 21 planktonic. Other groups recorded are the Ostracoda which comprised 5 genera, Diatomacea 2 and Radiolaria 1. The recorded taxa are diagnosed and their stratigraphic and palaeoenviro
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Shaw, William J. (William James) 1971. "Mechanisms of turbulent mixing in the Continental Shelf bottom boundary layer." Thesis, Massachusetts Institute of Technology, 1999. http://hdl.handle.net/1721.1/58518.

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Thesis (Ph. D.)--Joint Program in Oceanography (Massachusetts Institute of Technology, Dept. of Earth, Atmospheric, and Planetary Sciences; and the Woods Hole Oceanographic Institution), February 2000.<br>Includes bibliographic references.<br>The bottom boundary layer is an important dynamical region of shallow water flows. In this thesis, the problem of turbulent mixing in the coastal bottom boundary layer is investigated with a unique set of field measurements of velocity and sound speed that span a significant fraction of the boundary layer obtained over a six-week long period in the late s
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Symonds, Deanelle T. "Fish population and behavior revealed by instantaneous continental-shelf scale imaging." Thesis, Massachusetts Institute of Technology, 2008. http://hdl.handle.net/1721.1/46492.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2008.<br>Includes bibliographical references (leaves 221-229).<br>The application of a technique to instantaneously image and continuously monitor the abundance, spatial distribution, and behavior of fish populations over thousands of square kilometers using Ocean Acoustic Waveguide Remote Sensing (OAWRS) is demonstrated with data from its first implementation in a 2003 field experiment off the US Continental Shelf south of Long Island, NY. Conventional methods for monitoring fish populations rely on highl
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Moffat, Varas Carlos F. "Ocean circulation and dynamics on the west Antarctic Peninsula continental shelf." Thesis, Massachusetts Institute of Technology, 2007. http://hdl.handle.net/1721.1/42104.

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Thesis (Ph. D.)--Joint Program in Applied Ocean Science and Engineering (Massachusetts Institute of Technology, Dept. of Earth, Atmospheric, and Planetary Sciences; and the Woods Hole Oceanographic Institution), 2007.<br>Includes bibliographical references (p. 177-186).<br>Observations of current velocity, temperature, salinity and pressure from a 2-year moored array deployment and four hydrographic cruises conducted by the United States Southern Ocean GLOBEC program on the western Antarctic Peninsula continental shelf are used to characterize the ocean circulation and its connection to fresh
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Siqueira, Sunni A. "Effect of Small-Scale Continental Shelf Bathymetry on Storm Surge Generation." ScholarWorks@UNO, 2016. http://scholarworks.uno.edu/td/2278.

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Idealized bathymetries were subjected to idealized cyclones in order to measure the storm surge response to a range of bathymetry features, under various storm conditions. Ten bathymetries were considered, including eight shoals, one pit, and a featureless reference domain. Six storms (two different sizes/intensities and three different landfall directions) were used as meteorological forcing. The bathymetry features influenced local surge response during pre- and post-peak surge conditions. However, peak surge and surge at the coast were not meaningfully affected by the presence of the bathym
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­­­­­­­­­­Montseny, Cuscó Maria. "Ecological restoration of cold-water corals on the Mediterranean continental shelf." Doctoral thesis, Universitat de Barcelona, 2020. http://hdl.handle.net/10803/672257.

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Cold-water coral (CWC) habitats dwell on continental shelves, slopes, canyons, seamounts, and ridge systems around the world’s oceans, from 50 m to depths up to 4000 m. CWC species provide heterogeneous habitats supporting a myriad of associated fauna and form highly diverse CWC reefs and CWC gardens. Main threats, currently impacting CWC ecosystems come from anthropogenic stressors, such as fishing activities, oil and gas exploitation and the incipient mining activity. Likewise, climate change, causing changes in the water column, is also affecting these ecosystems. Life-history traits of CWC
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Peters, Jared Lee. "Late Quaternary glaciation of the continental shelf offshore of west Ireland." Thesis, Ulster University, 2016. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.697540.

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Several attributes of the last British-Irish Ice Sheet (BIIS) make it a potentially important analogue to marine-based sectors of modern ice sheets, which are sensitive to oceanic and climatic changes and unstable during the current global climate warming. However, limitations on knowledge of the last BIIS's marine termini hinder the use of this ice mass in comparative assessments or modelling. This research addresses this critical knowledge gap through multiproxy examinations of BIIS marine landforms, sedimentation and ice-proximal palaeoenvironments. A multifaceted examination of the outer s
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42

Austin, William E. N. "Late Quaternary benthonic foraminiferal stratigraphy of the western U.K. Continental Shelf." Thesis, Bangor University, 1991. https://research.bangor.ac.uk/portal/en/theses/late-quaternary-benthonic-foraminiferal-stratigraphy-the-western-uk-continental-shelf(cac79a77-0041-4220-8783-5f408afe86aa).html.

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Abstract (sommario):
Late Quaternary deposits have been investigated from three main study areas from 'western Britain in an attempt to define lithological and biostratigraphic changes. Detailed analyses of included benthonic foraminiferal assemblages are presented and a systematic section included which describes and illustrates over 200 distinct forms. Chronostratigraphic control is provided by radiocarbon dates, amino acid analysis and tephrachronology. The three study areas yield distinctive records of the depositional environments characterizing the climatic events of the Late Quaternary. From the Hebridean S
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43

Kim, Sung Chan. "Inner continental shelf benthic boundary layer dynamics and suspended sediment transport." W&M ScholarWorks, 1990. https://scholarworks.wm.edu/etd/1539616717.

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An experiment conducted over the shoreface at Duck, North Carolina in 1985 embraced both fair-weather low energy and storm-related high energy conditions. to differentiate the diffusion and advection processes of suspended sediments under the high energy conditions from those under the low energy conditions, numerical modeling and the analysis of field data are exercised. A simple two-layer eddy viscosity wave-current combined boundary layer model is developed. The modeled characteristics of the boundary layer are incorporated with a diffusion equation to give suspended sediment concentration
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44

Nuwer, Jonathan Mark. "Organic matter preservation along a dynamic continental margin : form and fates of sedimentary organic matter /." Thesis, Connect to this title online; UW restricted, 2008. http://hdl.handle.net/1773/10999.

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45

Hartley, Neil Robert. "The geochemistry of barren Triassic sequences : implications for chemostratigraphic correlation and reservoir characterisation." Thesis, Royal Holloway, University of London, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.342329.

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46

Brodie, James A. "Early tertiary magmatism in the North Atlantic." Thesis, University of Cambridge, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.360036.

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47

Nyadjro, Ebenezer S. "Spatial and temporal dynamics of benthic chlorophyll formation on the northwest Florida continental shelf." View electronic thesis (PDF), 2009. http://dl.uncw.edu/etd/2009-2/r1/nyadjroe/ebenezernyadjro.pdf.

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48

Abdulai, Akibu. "Regulating health and safety in the upstream oil and gas industry : lessons for Ghana from the United Kingdom continental shelf and the United States outer continental shelf." Thesis, University of Aberdeen, 2016. http://digitool.abdn.ac.uk:80/webclient/DeliveryManager?pid=231627.

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Abstract (sommario):
This thesis examines the emerging health and safety regulatory regime in Ghana's nascent upstream petroleum industry putting it in context with the approaches that have evolved in the United Kingdom Continental Shelf and the United States Outer Continental Shelf. The thesis analyses the existing regulatory framework in Ghana in terms both of the architecture and of the orientation of health and safety regulation. As regards the regulatory architecture, it concludes that it is characterised by fragmented agencies under piecemeal legislation. This has resulted in regulatory overlap and lacunae.
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49

Ma, Yanxia. "Continental shelf sediment transport and depositional processes on an energetic, active margin: The Waiapu River Shelf, New Zealand." W&M ScholarWorks, 2009. https://scholarworks.wm.edu/etd/1539616757.

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Abstract (sommario):
The Waiapu River drains a small mountainous basin, characterized by steep terrain, heavy rainfall, and unconsolidated soft Tertiary mudstone and siltstone. These factors, combined with heavy deforestation over the past 100 years have created one of the world's highest sediment yields. Water discharge of the Waiapu River is very episodic over both inter- and intra-annual timescales, and almost all of the discharge is associated with floods brought by cyclonic storms. The Waiapu River drains an active margin that has a narrow shelf and steep slope. Marine conditions on the Waiapu continental she
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50

Neto, Antonio Borges de Aguiar. "Heavy minerals occurrences in the continental shelf inner/mean west of CearÃ." Universidade Federal do CearÃ, 2015. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=13816.

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Abstract (sommario):
CoordenaÃÃo de AperfeÃoamento de Pessoal de NÃvel Superior<br>This study embraces the west continental shelf of Cearà (147 samples of marine sediments) and two fluvial courses (4 sediment samples of Curu and SÃo GonÃalo rivers) to determine heavy minerals distribution with their possible provenances and economic potential. Sedimentary facies on the continental shelf were distinguished through the particle size and calcium carbonate content. Heavy minerals were investigated for their total content (%), relative abundance (%) of each mineral species, concentration in Kg/ton of predominant specie
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