Search for dissertations about: "weather observations"

Showing result 1 - 5 of 48 swedish dissertations containing the words weather observations.

  1. 1. "Share weather" Design and evaluation of a new concept for sharing weather information

    University dissertation from Stockholm : KTH Royal Institute of Technology

    Author : Katarina Elevant; KTH.; [2013]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : Already centuries ago, humans had observed the weather in their everyday lives, seeking ways to understand, comprehend, and predict it. Until the present day, weather has had tremendous impacts on our lives and with climate change human civilizations as well. READ MORE

  2. 2. The Problem of Partial Migration - the Case of the Blue Tit

    University dissertation from Department of Ecology, Lund University

    Author : Anna Nilsson; Lunds universitet.; Lund University.; [2007]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Naturvetenskap; Natural science; Djurekologi; Animal ecology; Ekologi; Ecology; weather; personality; partial migration; metabolic rate; evolution of migration; dominance; Cyanistes caeruleus; climate change; blue tit; behavioural strategies; bird migration;

    Abstract : In the evolution of bird migration, partial migration is assumed to be an important intermediate step between migration and residency. Partial migration is characterised by the existence of both migratory and resident individuals in a given population. READ MORE

  3. 3. Space Weather Physics, Prediction and classification of solar wind structures and geomagnetic activity using artificial neural networks

    University dissertation from Lund Observatory, Lund University

    Author : Peter Wintoft; Lunds universitet.; Lund University.; [1997]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Astronomi; cosmic chemistry; space research; Astronomy; solar magnetic fields; space weather; solar wind; magnesphere; artificial neural networks; geomagnetic activity; rymdvetenskap; kosmisk kemi; Fysicumarkivet A:1997:Wintoft;

    Abstract : This thesis concerns the application of artificial neural network techniques to space weather physics. The networks applied include multi-layer error-backpropagation, radial basis function, and self-organized maps. READ MORE

  4. 4. A Complete Model for Displacement Monitoring Based on Undifferenced GPS Observations

    University dissertation from Stockholm : KTH

    Author : Johan Vium Andersson; KTH.; [2008]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Undifferenced GPS observations; Real-time displacement monitoring; Early warning system; CUSUM; TECHNOLOGY Civil engineering and architecture Surveying; TEKNIKVETENSKAP Samhällsbyggnadsteknik och arkitektur Lantmäteri;

    Abstract : During recent years there has been a great focus on the climate changes within the media. More or less every day more newspaper articles are presented about the global warming issue and the effect on us human race. Climate models predict higher temperatures and more rain in the northern part of Europe. READ MORE

  5. 5. Data assimilation for numerical weather prediction systems : a 25 year perspective

    University dissertation from Stockholm : Department of Meteorology, Stockholm University

    Author : Nils Gustafsson; Stockholms universitet.; [1997]
    Keywords : meteorologi; Meteorology;

    Abstract : This thesis deals with the assimilation of meteorological observations in numerical weather prediction models. A selection of research and development contributions by the author during 25 years is included and discussed in the light of international development efforts up to the present time. READ MORE