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Visar resultat 1 - 5 av 8 uppsatser som matchar ovanstående sökkriterier.

  1. 1. Havet är djupt : En studie om gymnasieelevers förståelse av havet

    Master-uppsats, Stockholms universitet/Institutionen för naturgeografi

    Författare :Elin Fransson; [2023]
    Nyckelord :geography didactics; oceanography; climate changes in the ocean; students understanding; alternative understandings; geografididaktik; oceanografi; klimatförändringar i havet; elevers förståelse; alternativa förståelser;

    Sammanfattning : As climate changes are progressing so is the need for further knowledge surrounding them and their consequences. This includes the ocean’s role in the climate system. Previous studies indicate a general lack of research in students’ understanding of the ocean, which this thesis aims to fill a part of. LÄS MER

  3. 2. Klustring för Oceanografiska Mätningar i Östersjön

    Kandidat-uppsats, KTH/Skolan för teknikvetenskap (SCI)

    Författare :Filip Derksen; Olof Woxenius; [2023]
    Nyckelord :Spectral clustering; Oceanography; Baltic Sea;

    Sammanfattning : Målet med denna studie var att undersöka inverkan av brus, normaliseringen av Laplacianen, antalet kluster k och antalet grannar i närhetsgrafen knn på en implementation av spektral klustring. Med hjälp av den framtagna klustringen skulle lämpligheten att använda spektral klustring i en oceanografisk tillämpning utvärderas. LÄS MER

  4. 3. Improving the Accuracy of FFT-based GPGPU Ocean Surface Simulations

    Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

    Författare :Jacob Eriksson; Joakim Wingård; [2022-12-01]
    Nyckelord :computer graphics; 3D graphics; real-time rendering; Fourier transform; FFT; simulation; GPGPU; interactive; ocean wave spectrum; oceanography;

    Sammanfattning : In this paper, we explore how the current state of the art in real-time ocean simulations can be improved in terms of simulation accuracy, while preserving performance. Current methods, both in academia and in the industry, simulate an ocean model in frequency space on the GPU, convert said model on an approximately frame-byframe basis to the spatial domain using the Fourier transform, and then read back the resulting heightfield to the CPU as input to the application’s physics engine. LÄS MER

  5. 4. Hydrografi och fiskeriförvaltning : Svenska Hydrografiska Kommissionen 1893–1901

    Magister-uppsats, Umeå universitet/Institutionen för idé- och samhällsstudier

    Författare :Samuel Gutestrand Mandarić; [2020]
    Nyckelord :Marine research; Fisheries science; Oceanography; Marine biology; Fisheries management; History of Oceanography;

    Sammanfattning : Samuel Gutestrand Mandarić, Marine Research and Fisheries Management: Swedish Hydrographic Commission 1893–1901, Umeå University: Department of Historical, Philosophical and Religious studies, Master thesis in History of Science and Ideas, 15 credits, Spring semester 2020.The aim of this thesis is to describe the development of the Swedish marine research from a scientific and institutional perspective. LÄS MER

  7. 5. Grading the ecosystem services : an analyze of the ecosystem services in the public parks of Tokyo

    Master-uppsats, SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Författare :Amy Berggren; [2017]
    Nyckelord :ecosystem services; ekosystemtjänster; Japan; Tokyo; park; eco-point; analysis;

    Sammanfattning : This is a masters thesis of 30 hp made in the course Master Project in Landscape Architecture (course code EX0814) in the programme Landscape Architecture – Master´s Programme at the Swedish University of Agricultural Science (SLU) in Alnarp, Skåne prefecture, Sweden. It was made in collaboration with a transfer student program at Chiba University in Matsudo, Chiba prefecture, Japan. LÄS MER