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Browsing by Subject "Morphology"

Browsing by Subject "Morphology"

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  • Jónsdóttir, Margrét (Stofnun Vigdísar Finnbogadóttur í erlendum tungumálum, 2016)
    Eiginnafnið Ester (Esther) er áhugavert af ýmsum ástæðum. Í þessari grein er skýrt frá beygingarsögu nafnsins. Fjallað er um eftirfarandi atriði: 1. Nafnið Ester kemur fyrst fyrir í Guðbrandsbiblíu (1584), fyrstu íslensku Biblíuútgáfunni 2. Í ...
  • Yi, Zhiqian; Su, Yixi; Cherek, Paulina; Nelson, David R.; Lin, Jianping; Rolfsson, Óttar; Wu, Hua; Salehi-Ashtiani, Kourosh; Brynjolfsson, Sigurdur; Fu, Weiqi (Springer Science and Business Media LLC, 2019-12-02)
    Background: Diatoms, which can accumulate large amounts of carotenoids, are a major group of microalgae and the dominant primary producer in marine environments. Phaeodactylum tricornutum, a model diatom species, acquires little silicon for its growth ...
  • Beck, Samantha V. (University of Iceland, School of Engineering and Natural Sciences, Faculty of Life and Environmental Sciences, 2019-01-30)
    Intraspecific variation in egg size and its effects on offspring fitness is well documented in fishes. Yet whether or not differential per propagule maternal investment (egg size) can influence phenotypic diversification is little understood. Arctic ...
  • Gotz, Markus; Cavallaro, Gabriele; Geraud, Thierry; Book, Matthias; Riedel, Morris (Institute of Electrical and Electronics Engineers (IEEE), 2018-11-01)
    Component trees are region-based representations that encode the inclusion relationship of the threshold sets of an image. These representations are one of the most promising strategies for the analysis and the interpretation of spatial information ...
  • Magnúsdóttir, Hildur (Háskóli Íslands, 2020-10)
    Variation in morphology of shelled marine gastropods across small spatial scales may reflect restricted population connectivity, resulting in evolutionary or plastic responses to environmental heterogeneity. Species delimitation of shelled gastropods ...
  • Qu, Zhishuai; Groben, René; Marteinsson, Viggó; Agatha, Sabine; Filker, Sabine; Stoeck, Thorsten (Uniwersytet Jagiellonski - Wydawnictwo Uniwersytetu Jagiellonskiego, 2018)
    We isolated an encysted ciliate from a geothermal field in Iceland. The morphological features of this isolate fit the descriptions of Dexiotricha colpidiopsis (Kahl, 1926) Jankowski, 1964 very well. These comprise body shape and size in vivo, the ...
  • Benediktsson, Jon Atli; Cavallaro, Gabriele; Dalla Mura, Mauro; Plaza, Antonio (IEEE Geoscience & Remote Sensing Society, 2016)
    Remotely sensed images with very high spatial resolution provide a detailed representation of the surveyed scene with a geometrical resolution that, at the present, can be up to 30 cm (WorldView-3). A set of powerful image processing operators have ...
  • Guðmundsdóttir Beck, Þórhalla; Whelpton, Matthew (The Árni Magnússon Institute for Icelandic Studies, 2019-08-15)
    Brent Berlin og Paul Kay ullu straumhvörfum í merkingarlegum rannsóknum á litaheitum með útgáfu bókar sinnar Basic Color Terms árið 1969. Fram að þeim tíma hafði verið talið að hvert mál hefði sína eigin hugtakaskiptingu, og í sambandi við litaheiti ...