Search for dissertations about: "Biologi"

Showing result 1 - 5 of 1584 swedish dissertations containing the word Biologi.

  2. 1. On Transcriptome Sequencing

    University dissertation from Stockholm : KTH

    Author : Daniel Klevebring; Joakim Lundeberg; Ulf Gyllensten; [2009]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Transcriptome; RNA-seq; DNA sequencing; gene expression profiling; non-coding RNA; small RNA; NATURAL SCIENCES Biology Other biology Functional genomics; NATURVETENSKAP Biologi Övrig biologi Funktionsgenomik; NATURAL SCIENCES Biology Other biology Bioinformatics; NATURVETENSKAP Biologi Övrig biologi Bioinformatik; NATURAL SCIENCES Biology Cell and molecular biology Genetics; NATURVETENSKAP Biologi Cell- och molekylärbiologi Genetik; NATURAL SCIENCES Biology Cell and molecular biology Molecular biology; NATURVETENSKAP Biologi Cell- och molekylärbiologi Molekylärbiologi; MEDICINE Morphology; cell biology; pathology Cell biology; MEDICIN Morfologi; cellbiologi; patologi Cellbiologi;

    Abstract : This thesis is about the use of massive DNA sequencing to investigate the transcriptome. During recent decades, several studies have made it clear that the transcriptome comprises a more complex set of biochemical machinery than was previously believed. READ MORE

  4. 2. Population Differentiation in Solidago virgaurea along Altitudinal Gradients

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Anna Bergsten; Jon Ågren; Staffan Karlsson; Kari Lehtilä; [2009]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; population differentiation; altitudinal gradient; plant nutrient status; resorption efficiency; resorption proficiency; flowering phenology; countergradient variation; reproductive effort; flower production; cost of reproduction; NATURAL SCIENCES Biology; NATURVETENSKAP Biologi; NATURAL SCIENCES Biology Other biology; NATURVETENSKAP Biologi Övrig biologi; Ecological Botany; Ekologisk botanik;

    Abstract : Altitudinal gradients offer attractive opportunities for studies of population differentiation in response to environmental heterogeneity. In this thesis, I examined population differentiation along altitudinal gradients by combining common-garden experiments with field studies and experiments in alpine, subalpine and boreal populations of the perennial herb Solidago virgaurea. READ MORE

  5. 3. Hitting the mark studies of alterations in behaviour and fertility in ethinyl estradiol-exposed zebrafish and search related biomarkers

    University dissertation from Örebro : Örebro university

    Author : Nasim Reyhanian Caspillo; Inger Porsch Hällström; Per-Erik Olsson; Håkan Olsén; Leif Norrgren; [2016]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Endocrine disrupting compounds; 17α-ethinylestradiol; fertility; anxiety; behaviour; zebrafish; biomarkers; stress; Biology; Biologi;

    Abstract : In this thesis, we have analysed the effects of EE2 on non-reproductive behaviours and fertility. We have showed that two doses of EE2 in male adult short-term exposures evokes opposite behaviours in the novel tank test. READ MORE

  6. 4. Deciduous tree occurrence and large herbivore browsing in multiscale perspectives

    University dissertation from Karlstad : Karlstad University

    Author : Gunilla Cassing; Larry Greenberg; Christina Skarpe; [2009]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; aspen; rowan; sallow; GIS; browsing; landscape; forest management; Biology; Biologi;

    Abstract : Aspen ( Populus tremula), rowan (Sorbus auquparia) and sallow (Salix caprea) are deciduous tree species of low economic value for forestry and contribute to biodiversity of boreal forests. The species are rare in managed forest landscapes, and severely browsed by moose. READ MORE

  7. 5. Socioscientific argumentation Aspects of content and structure

    University dissertation from Karlstad : Karlstads universitet

    Author : Nina Christenson; Shu-Nu Chang Rundgren; Niklas Gericke; Gabriel Bladh; Jim Ryder; [2015]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Socioscientific argumentation; socioscientific issues; argumentation; Biology; Biologi;

    Abstract : Socioscientific argumentation has shown to be a feasible educational framework for promoting citizenship and for cultivating scientific literacy. However, there are several aspects of this educational framework that have been shown to be problematic. READ MORE