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Dissertations / Theses on the topic 'Arctic distribution'

Author: Grafiati

Published: 4 June 2025

Last updated: 1 August 2025

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1

Lipscomb, William H. "Modeling the thickness distribution of Arctic sea ice /." Thesis, Connect to this title online; UW restricted, 1998. http://hdl.handle.net/1773/10081.

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2

Llinas, Leopoldo. "Distribution, Reproduction, and Transport of Zooplankton in the Western Arctic." Scholarly Repository, 2008. http://scholarlyrepository.miami.edu/oa_dissertations/25.

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This dissertation focuses on the distribution, reproduction, and transport of zooplankton in the Chukchi and Beaufort seas and adjacent Canada Basin. Specifically, it analyzes 1) the species-specific distribution of copepod nauplii as it is forced by the surface layer mesoscale circulation and physical properties, 2) the reproduction of the dominant copepod Calanus glacialis in the western Arctic, and 3) the effects of eddy transport on the zooplankton community in the Chukchi and Beaufort seas and Canada Basin. To achieve this I adapted a molecular identification method to work with small cru

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3

Wayolle, Audrey A. J. "Multiscale soil carbon distribution in two Sub-Arctic landscapes." Thesis, University of Stirling, 2011. http://hdl.handle.net/1893/6502.

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In recent years, concern has grown over the consequences of global warming. The arctic region is thought to be particularly vulnerable to increasing temperatures, and warming is occurring here substantially more rapidly than at lower latitudes. Consequently, assessments of the state of the Arctic are a focus of international efforts. For the terrestrial Arctic, large datasets are generated by remote sensing of above-ground variables, with an emphasis on vegetation properties, and, by association, carbon fluxes. However, the terrestrial component of the carbon (C) cycle remains poorly quantifie

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4

Dalén, Love. "Distribution and abundance of genetic variation in the arctic fox." Doctoral thesis, Stockholms universitet, Zoologiska institutionen, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-726.

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This thesis investigates how changes in population size and spatial movements of individuals have shaped the distribution and abundance of neutral genetic variation in the arctic fox. This is done through mitochondrial and microsatellite DNA analyses on samples covering most of the species’ distribution, but with special emphasis on Scandinavia. On the species level, nucleotide diversity was relatively low, which indicated a historical expansion in population size in connection with the onset of the last Ice Age. It is thus possible that the glacial cycles have affected the arctic fox, and oth

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5

Dalén, Love. "Distribution and abundance of genetic variation in the arctic fox /." Stockholm : Dept. of Zoology, Stockholm University, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-726.

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6

Thaler, Mary. "Diversity and distribution of heterotrophic flagellates in the Arctic Ocean." Thesis, Université Laval, 2014. http://www.theses.ulaval.ca/2014/30411/30411.pdf.

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Dans les environnements marins arctiques, les protistes unicellulaires constituent les premiers maillons du réseau trophique. Les flagellés hétérotrophes (HF) jouent un rôle clé au sein de ce réseau trophique comme brouteurs de bactéries et de phytoplanctons, étant broutés à leur tour par les microzooplanctons comme les dinoflagellés ou les ciliés. Les scientifiques prévoient que les changements environnementaux extrêmes qui ont présentement lieu dans l’Océan Arctique transformeront ces communautés de protistes. Le sujet de cette thèse porte sur la composition taxonomique des communautés marin

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7

Baroudy, Ellysar. "Some factors affecting survival and distribution of Arctic charr (Salvelinus alpinus (L.)) in Windermere." Thesis, Lancaster University, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.334024.

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8

Shannon, Kerrie Ann. "Readiness and skill in an arctic environment : procurement, distribution and game playing." Thesis, University of Aberdeen, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.401181.

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In this dissertation I provide an ethnographic account of life in Coral Harbour, a predominantly Inuit community in Nunavut, Canada. I specifically address aspects of procurement and everyday life that have often been under-represented in other Canadian Arctic ethnographies. Whereas Arctic research commonly emphasises the importance of hunting as a major procurement activity, I focus specifically on other procurement activities that are separate from hunting. Through an examination of women’s, children’s, and men’s activities in procurement, I address a lacuna in the literature and provide

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9

Chaulk, Amanda Holly. "Distribution and partitioning of mercury in the Arctic cryosphere: transport across snow-sea ice-water interfaces in the western Arctic Ocean." ACS Publications, 2011. http://hdl.handle.net/1993/4895.

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The high toxicity and ability to be transported over long distances and biomagnify up food chains have earned Mercury (Hg) recognition as a contaminant of global concern. The Arctic region is particularly vulnerable to Hg with high levels of Hg being detected in marine mammals. The importance of the cryosphere, especially sea ice, has often been neglected in considerations of the extent to which atmospherically derived Hg impinges on the underlying marine system. This thesis reports the first systematic study of Hg transport in the Arctic cryosphere (sea ice, brine, snow, and melt ponds) con

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10

Gardiner, Kathleen. "The role of cephalopods in the Canadian Arctic – an examination of their distribution, biogeography and trophic interactions within the Canadian eastern Arctic." Co-action Publishing, 2010. http://hdl.handle.net/1993/30747.

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This thesis establishes baseline information on the distribution, biogeographical variability, habitat preference and trophic interactions for the most common Canadian Arctic cephalopod species: Gonatus fabricii, Rossia moelleri, R. palpebrosa, Bathypolypus species complex and Cirroteuthis muelleri. Records of Arctic cephalopods and their predators were compiled and areas of interest within the Canadian Arctic were identified. Morphometric analyses of G. fabricii and R. palpebrosa identified potential populations and described the key morphometric characters associated with each population.

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11

McLeod, Brock R. "The influence of snowcover distribution and variable melt regimes on the transport of nutrients from two high Arctic watersheds." Thesis, Kingston, Ont. : [s.n.], 2008. http://hdl.handle.net/1974/1292.

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12

Matthews, Cory. "Longitudinal Diet Studies of Arctic Whales." Marine Biological Association of the United Kingdom, 2013. http://hdl.handle.net/1993/30149.

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An animal’s foraging ecology can vary over a range of temporal scales, mirroring seasonal and longer term changes in prey availability, as well as ontogenetic shifts in diet and distribution. Obtaining individual-based, longitudinal diet information through direct observation, however, is logistically challenging for marine mammals that pursue and consume prey underwater, and are often widely distributed. Isotopic profiling along continuously growing tissues like teeth and baleen, which archive dietary inputs at the time of growth in their stable isotope composition, allows for chronological d

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13

Febo, Lawrence A. "Taxonomy and modern distribution of elphidiid foraminifera in the Kara Sea, Arctic Russia /." Connect to resource, 1999. http://hdl.handle.net/1811/6351.

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14

Hybertsen, Frida. "Distribution of Sabellidites (Annelida?) in the Basal Cambrian of the Digermulen Peninsula, Arctic Norway." Thesis, Uppsala universitet, Institutionen för geovetenskaper, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-325148.

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The Digermulen Peninsula, Arctic Norway, offers a unique section of late Ediacaran to Cambrian sediments in an almost complete succession within the Vestertana Group. The proposed annelidan fossil Sabellidites cambriensis is found here, within the Lower Breidvika Member and is believed to exist also in the underlying Manndrapselva Member of the Stáhpogieddi Formation. Three cycles are recognized from the Manndrapselva Member, the uppermost being the third cycle, and the sediment interval of interest for this study ranges from the third cycle of the Manndrapselva Member to the Lower Breidvika M

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15

Murnane and Mark. "Evaluation of Sea Ice Kinematics and their Impact on Ice Thickness Distribution in the Arctic." Thesis, Monterey, California. Naval Postgraduate School, 2012. http://hdl.handle.net/10945/6838.

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Sea ice area and thickness have been on the decline in the Arctic over the past several decades. Understanding the role of ice motion, deformation, and export is important to determining if the Arctic will continue toward seasonal ice coverage or if natural variability is capable of reversing this trend. We have analyzed sea ice model output and satellite data to advance the understanding of potentially critical physical processes and feedbacks in the region. In particular, comparisons of RGPS data and sea ice results from ice-ocean and fully coupled regional climate models have been made to e

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16

Iacozza, John. "Models of snow distribution patterns for various types of sea ice in the Canadian high Arctic." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp05/mq23350.pdf.

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17

Sayer, David Robert. "On the spatial and temporal distribution of near surface soil moisture across a low-Arctic tundra hillslope." Thesis, Durham University, 2007. http://etheses.dur.ac.uk/2524/.

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Recent changes in global climate are having an unprecedented effect on the Arctic environment. This thesis examines the surface hydrology of a heterogeneous low-Arctic Tundra heath hillslope site near Abisko, Northern Sweden (68 17'N, 18 51’E) from May 2003 to September 2005, The study centred on two grids; on a hillslope (10800 m(^2)) and a flatter site (20000 m(^2)) with average slopes of approximately 10 and 7 respectively. Spatial soil moisture measurements, at 5 cm depth and 10 m grid spacing, were carried out in May, June, July, August, September 2003 and May, July, August, September 200

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18

Fröjse, Linda. "Unsupervised Change Detection Using Multi-Temporal SAR Data : A Case Study of Arctic Sea Ice." Thesis, KTH, Geodesi och geoinformatik, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-147007.

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The extent of Arctic sea ice has decreased over the years and the importance of sea ice monitoring is expected to increase. Remote sensing change detection compares images acquired over the same geographic area at different times in order to identify changes that might have occurred in the area of interest. Change detection methods have been developed for cryospheric topics. The Kittler-Illingworth thresholding algorithm has proven to be an effective change detection tool, but has not been used for sea ice. Here it is applied to Arctic sea ice data. The objective is to investigate the unsuperv

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19

Hamacher-Barth, Evelyne. "The high Arctic summer aerosol : Size, chemical composition, morphology and evolution over the pack-ice." Doctoral thesis, Stockholms universitet, Meteorologiska institutionen (MISU), 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-136211.

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Aerosol particles, especially in the high Arctic are still not very well represented in climate models. Particle size and number concentrations are strongly under-predicted and temporal variations of aerosol composition and size are still not very well understood, mainly due to the sparsity of observations. The main objective of this thesis is the characterization of the high Arctic summer aerosol by means of electron microscopy in order to extend the existing data set from previous expeditions by size resolved data on aerosol number, morphology and chemical composition and to gain a better un

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20

Albert, Céline. "Exposure of Arctic seabirds to pollutants and the role played by individual migratory movements and non-breeding distribution." Thesis, La Rochelle, 2020. http://www.theses.fr/2020LAROS020.

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L’Arctique, bien que région éloignée de toutes activités anthropiques intensives, est contaminé par les polluants émis à de plus basses latitudes. En effet, les caractéristiques physico-chimiques de certains polluants leur permettent d’être transportés sur de longues distances, via les courants atmosphériques ou océaniques. Parmi eux se trouve notamment le mercure (Hg), élément trace non-essentiel naturellement émis dans l’environnement mais dont les émissions d’origine anthropiques ont fortement augmenté depuis le 19ème siècle. Ce neurotoxique engendre chez les espèces animales des troubles c

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21

Cook, James George. "A study on the ecological significance of snow distribution in the low Arctic tundra plant communities of northern Fennoscandia." Thesis, Durham University, 2005. http://etheses.dur.ac.uk/3006/.

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A combination of field/monolith-based experimentation and numerical modelling was used to study the short-term influence of snow distribution on various ecological/biogeochemical attributes of a range of contrasting Low Arctic tundra plant communities in northern Fennoscandia. Experimental snow augmentation delayed the timing of snow melt, postponing early-season phenological development in a number of plant species, but had no effect on average plot greenness. Significant changes in stem growth, branching, leaf growth, leaf nutrient content, flowering and fruit production were also observed i

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22

Wressel, Maja. "Vegetation responses to summer- and winter warming : flower power in the Alaskan tussock tundra?" Thesis, Umeå universitet, Institutionen för ekologi, miljö och geovetenskap, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-146718.

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Plants have an important role in the tundra carbon (C) cycle by storing C in primary production and thus potentially counteract the C released from thawing permafrost. Tundra vegetation is limited by nitrogen (N), which is predicted to increase with rising temperatures and increased snow depth. In permafrost systems, rooting depth will determine whether plants can access N in the deep soil which, with increasing snow depth, has the potential to turn into a significant N source. Increased plant-available N is thus expected to affect both plant productivity and vegetation composition. This study

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23

Antcibor, Iuliia [Verfasser], and Eva-Maria [Akademischer Betreuer] Pfeiffer. "Content, Distribution, and Translocation of Trace Elements in Permafrost-Affected Environments of the Siberian Arctic / Iuliia Antcibor. Betreuer: Eva-Maria Pfeiffer." Hamburg : Staats- und Universitätsbibliothek Hamburg, 2014. http://d-nb.info/1058681990/34.

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24

Auel, Holger. "The ecology of Arctic deep-sea copepods (Euchaetidae and Aetideidae) : aspects of their distribution, trophodynamics and effect on the carbon flux /." Bremerhaven : Alfred-Wegener-Institut für Polar- und Meeresforschung, 1999. http://www.gbv.de/dms/bs/toc/271112123.pdf.

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25

Cremer, Holger. "Die Diatomeen der Laptevsee (Arktischer Ozean) : Taxonomie und biogeographische Verbreitung = Diatoms in the Laptev Sea (Arctic Ocean) : Taxonomy and biogeographic distribution /." Bremerhaven : Alfred-Wegener-Institut für Polar- und Meeresforschung, 1998. http://www.gbv.de/dms/bs/toc/242417868.pdf.

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26

Lloyd, Gary James. "Observations of the origin and distribution of primary and secondary ice in clouds." Thesis, University of Manchester, 2014. https://www.research.manchester.ac.uk/portal/en/theses/observations-of-the-origin-and-distribution-of-primary-and-secondary-ice-in-clouds(fbe41932-ddf0-49c2-b634-89575e919037).html.

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A detailed understanding of cloud microphysical processes is crucial for a large range of scientific disciplines that require knowledge of cloud particles for accurate climate and weather prediction. This thesis focuses on 3 measurement campaigns, encompassing both airborne and ground based measurements of the microphysical structures observed in cold, warm and occluded frontal systems around the United Kingdom, stratocumulus clouds in the Arctic and many different clouds observed over a 6 week period at a high-alpine site in the Swiss Alps. Particular attention was paid to the origin and dist

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27

Nikulin, Grigory. "Impact of Rossby waves on ozone distribution and dynamics of the stratosphere and troposphere." Doctoral thesis, Kiruna : Swedish institute of Space Physics, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-596.

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28

Nilsberth, Camilla. "Distribution and pathophysiological role of amyloid precursor protein and presenilin 1 : characterization in rats and in vitro studies on the pathogenic arctic mutation /." Stockholm : Karolinska Univ. Press, 2002. http://diss.kib.ki.se/2002/91-7349-329-5/.

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29

Osudar, Roman [Verfasser], Dirk [Akademischer Betreuer] Wagner, and Ingeborg [Akademischer Betreuer] Bussmann. "Methane distribution and oxidation across aquatic interfaces : case studies from Arctic water bodies and the Elbe estuary / Roman Osudar ; Dirk Wagner, Ingeborg Bussmann." Potsdam : Universität Potsdam, 2016. http://d-nb.info/1218400986/34.

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30

Schmid, Moritz. "The race for lipids : ontogeny of the fine-scale vertical co-distribution of arctic calanoid copepods and their phytoplankton food as elucidated by artificial intelligence coupled with an imaging profiler." Doctoral thesis, Université Laval, 2017. http://hdl.handle.net/20.500.11794/27779.

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Le broutage du phytoplancton par les copépodes arctiques effectue le transfert d’énergie des producteurs primaires vers les niveaux trophiques supérieurs. Les interactions prédateur-proie entre le phytoplancton et le zooplancton dans la colonne d’eau sont toutefois difficiles à étudier puisque l’échantillonnage du zooplancton se fait généralement à l’aide de filets qui stratifient grossièrement la colonne d’eau. La détermination des paramètres physiologiques chez les copépodes, tels que le contenu lipidique, se fait aussi à une résolution verticale grossière. Pour pallier cette limite, ce proj

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31

Kolling, Henriette [Verfasser], Rüdiger [Akademischer Betreuer] Stein, Rüdiger [Gutachter] Stein, and Michal [Gutachter] Kucera. "Decadal to centennial variability of (sub-) Arctic sea ice distribution and its paleoenvironmental significance / Henriette Kolling ; Gutachter: Rüdiger Stein, Michal Kucera ; Betreuer: Rüdiger Stein." Bremen : Staats- und Universitätsbibliothek Bremen, 2018. http://d-nb.info/1171995059/34.

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32

Kolling, Henriette Marie [Verfasser], Rüdiger [Akademischer Betreuer] Stein, Rüdiger [Gutachter] Stein, and Michal [Gutachter] Kucera. "Decadal to centennial variability of (sub-) Arctic sea ice distribution and its paleoenvironmental significance / Henriette Marie Kolling ; Gutachter: Rüdiger Stein, Michal Kucera ; Betreuer: Rüdiger Stein." Bremen : Staats- und Universitätsbibliothek Bremen, 2017. http://d-nb.info/1154926133/34.

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33

Linck, Rosenhaim Ingrid [Verfasser], Rüdiger [Akademischer Betreuer] Gerdes, Laurenz [Gutachter] Thomsen, et al. "Modelling the ballast water distribution in the Arctic Ocean / Ingrid Linck Rosenhaim ; Gutachter: Laurenz Thomsen, Ralf Brauner, Andreas Herber, Hiroshi Sumata, Kathrin Riemann-Campe ; Betreuer: Rüdiger Gerdes." Bremen : IRC-Library, Information Resource Center der Jacobs University Bremen, 2021. http://d-nb.info/1238897991/34.

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34

Müller, Juliane [Verfasser], Ruediger [Akademischer Betreuer] Stein, and Rüdiger [Akademischer Betreuer] Henrich. "Last Glacial to Holocene variability in the sea ice distribution in Fram Strait, Arctic Gateway: A novel biomarker approach / Juliane Müller. Gutachter: Ruediger Stein ; Rüdiger Henrich. Betreuer: Ruediger Stein." Bremen : Staats- und Universitätsbibliothek Bremen, 2011. http://d-nb.info/1071898213/34.

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35

Kovács, Tamás [Verfasser], Rüdiger [Akademischer Betreuer] Gerdes, Rüdiger [Gutachter] Gerdes, et al. "Wind stress forcing of the freshwater distribution in the Arctic and North Atlantic Oceans / Tamás Kovács ; Gutachter: Rüdiger Gerdes, Joachim Vogt, Gerrit Lohmann, Michael Karcher, Benjamin Rabe ; Betreuer: Rüdiger Gerdes." Bremen : IRC-Library, Information Resource Center der Jacobs University Bremen, 2019. http://d-nb.info/1202364608/34.

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36

Graeve, Martin. "Umsatz und Verteilung von Lipiden in arktischen marinen Organismen unter besonderer Berücksichtigung unterer trophischer Stufen = Turnover and distribution of lipids in Arctic marine organisms with regard to lower trophic levels /." Bremerhaven : Alfred-Wegener-Inst. für Polar- und Meeresforschung, 1993. http://www.gbv.de/dms/bs/toc/127460284.pdf.

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37

Fetzer, Ingo. "Reproduction strategies and distribution of larvae and juveniles of benthic soft-bottom invertebrates in the Kara Sea (Russian Arctic) = Reproduktionsstrategien und Verteilung der Larven und Juvenilen der benthischen Weichbodenfauna der Karasee (Russische Arktis) /." Bremerhaven : Alfred-Wegener-Inst. für Polar- und Meeresforschung, 2005. http://www.gbv.de/dms/bs/toc/476705932.pdf.

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Univ., Diss.--Bremen, 2004.<br>Die Vorlage enthält insgesamt 6 Werke. Dissertation elektronisch unter: http://e3lib.suub.uni-bremen.de/publications/dissertations/E-Diss1052_fetzer.pdf. Leicht veränderte Fassung einer kumulativen Dissertation.

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38

Biersma, Elisabeth Machteld. "The evolutionary history of the Antarctic flora." Thesis, University of Cambridge, 2017. https://www.repository.cam.ac.uk/handle/1810/269736.

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How long has the extant flora been present in the Antarctic? Glaciological reconstructions propose that most areas in Antarctica were covered by thick ice sheets throughout the Last Glacial Maximum (LGM; ~22-18 kya) as well as previous glaciations, suggesting terrestrial life must have been extremely limited during these periods. In contrast, recent biogeographic and genetic studies support most extant groups of Antarctic terrestrial fauna having survived past glaciations in situ. However, studies on the origin and age of the Antarctic flora remain sparse. Applying population genetic, phylogeo

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39

Roleda, Michael Y. "Effects of ultraviolet radiation on early life stages of cold temperate and Arctic macroalgae : implications for recruitment and vertical depth distribution = Effekte von UV-Strahlung auf frühe Lebensstadien kaltgemässiger und arktischer Makroalgen : Auswirkungen auf Rekrutierung und Vertikalverteilung /." Bremerhaven : Alfred-Wegener-Institut für Polar- und Meeresforschung, 2006. http://www.loc.gov/catdir/toc/fy0703/2006499119.html.

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40

Garrett, Robert P. "Temporal and spatial distributions of Arctic sea ice thickness and pressure ridging statistics." Thesis, Monterey, California. Naval Postgraduate School, 1985. http://hdl.handle.net/10945/21582.

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41

Fenwick, Lindsay Alexandra. "Methane and nitrous oxide distributions across the North American Arctic Ocean during summer, 2015." Thesis, University of British Columbia, 2016. http://hdl.handle.net/2429/58420.

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We collected Arctic Ocean water column samples for methane (CH₄) and nitrous oxide (N₂O) analysis on three separate cruises in the summer and fall of 2015, covering a ~10,000 km transect from the Bering Sea to Baffin Bay. Our sampling program provides a large-scale, three-dimensional view of methane and nitrous oxide concentrations across contrasting hydrographic environments, from the deep oligotrophic waters of the deep Canada Basin and Baffin Bay, to the productive continental shelf regions of the Bering and Chukchi Shelves. Percent saturation relative to atmospheric equilibrium ranged fro

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42

Elliott, Stephen M. (Stephen Malcolm). "Physical control of the distributions of a key Arctic copepod in the Northeast Chukchi Sea." Thesis, Massachusetts Institute of Technology, 2015. http://hdl.handle.net/1721.1/100137.

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Thesis: S.M., Joint Program in Applied Ocean Science and Engineering (Massachusetts Institute of Technology, Department of Mechanical Engineering; and the Woods Hole Oceanographic Institution), 2015.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 75-81).<br>The copepod Calanus glacialis is one of the most important zooplankton taxa in the Arctic shelf seas where it serves as a key grazer, predator, and food source. Its summer distribution and abundance has direct effects on much of the food web, from blooming phytoplankton to migrating bowhead whales. Th

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43

Hofsten, Sven von. "The feline-prey theme in archaic Greek art : classification, distribution, origin, iconographical context /." Malmö : Almqvist & Wiksell International, 2007. http://catalogue.bnf.fr/ark:/12148/cb41151639r.

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44

Curry, Margaret Ewen. "The distribution of Attic black figure and archaic red figure pottery in Italy and Sicily." Thesis, University of Oxford, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.358492.

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45

Ungermann, Mischa [Verfasser], Martin [Akademischer Betreuer] Losch, Thomas [Gutachter] Jung, and Christian [Gutachter] Haas. "Modelling Arctic Sea Ice : On the Relationship between Ice Thickness Distributions and the Ice Strength / Mischa Ungermann ; Gutachter: Thomas Jung, Christian Haas ; Betreuer: Martin Losch." Bremen : Staats- und Universitätsbibliothek Bremen, 2017. http://d-nb.info/1154926087/34.

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46

Scott, Catherine Louise. "Calanoid copepods and ice fauna in Arctic fjords and regions of the marginal ice zone around Svalbard : lipids; stage distributions; trophic interactions and life strategies." Thesis, University of Stirling, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.341210.

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47

Bardaqji, Bilal, and David Rudolfsson. "Route planning for delivery trucks at Ekoparti AB." Thesis, Linköpings universitet, Kommunikations- och transportsystem, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-122915.

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Ekoparti AB är ett grossistföretag som idag har cirka 480 kunder runt om i mellersta Sverige. Idag omsätter Ekoparti AB 165 miljoner kronor per år och har resurser som uppgår till 30 heltidsanställda personer, samt att man äger ett lager på 3000 kvadratmeter, varav 500 av dem är frys. Företaget har även sex stora lastbilar och två skåpbilar. På senaste tid har Ekoparti AB insett att det finns brister i distributionen mot kund. De har tagit fram två punkter som de anser vara bristerna i företagets logistiksystem. Dessa är att kundernas ordermönster behöver förändras, samt att vissa kunder avvik

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48

Taylor, Bonnie J. "The Spatial Distribution of Siren Acoustics in Columbiana County, Ohio." University of Akron / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=akron1367282756.

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49

Keeling, Kristina L. "A Spatial Distribution Analysis of Lithic Artifacts from a Late Archaic-Middle Woodland Site, The County Home Site (33AT40), Athens County, Ohio." Ohio University / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1343758431.

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50

Kantelis, Theron Michael. "Black Bears (Ursus americanus) versus Brown Bears (U. arctos): Combining Morphometrics and Niche Modeling to Differentiate Species and Predict Distributions Through Time." Digital Commons @ East Tennessee State University, 2017. https://dc.etsu.edu/etd/3262.

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Abstract:

Late Pleistocene American black bears (Ursus americanus) often overlap in size with Pleistocene brown bears (U. arctos), occasionally making them difficult to diagnose. Large U. americanus have previously been distinguished from U. arctos by the length of the upper second molar (M2). However, the teeth of fossil U. americanus sometimes overlap size with U. arctos. As such, there is need for a more accurate tool to distinguish the two species. Here, 2D geometric morphometrics is applied to the occlusal surface of the M2 to further assess the utility of this tooth for distinguishing U. americanu

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