Search for dissertations about: "S Lindström"

Showing result 1 - 5 of 30 swedish dissertations containing the words S Lindström.

  2. 1. Temporal and spatial variation in the community composition of lake bacterioplankton

    Author : Eva S. Lindström; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Biology; bacterioplankton; freshwaters; 16S rDNA; DGGE; community composition; Biologi; Biology; Biologi; limnologi; Limnology;

    Abstract : Bacterioplankton are among the smallest and most abundant organisms in lake ecosystems. Due to the lack of relevant methods, the taxonomic composition of bacterioplankton has been studied less thoroughly than that of larger organisms. READ MORE

  4. 2. Shell repair as a response to attempted predation in some Palaeozoic and younger gastropods

    Author : Anna Lindström; John S. Peel; Jan Ove R. Ebbestad; Euan N. K. Clarkson; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Earth sciences; Gastropoda; predation; shell morphology; shell repair; Palaeozoic; Geovetenskap; Earth sciences; Geovetenskap;

    Abstract : Traces of unsuccessful predatory attacks can be found in the hard parts of shell-bearing organisms as repaired shell injuries and are often preserved in the fossil record. These repaired shell injuries can help to deduce the relationship between predator and prey in the past. READ MORE

  5. 3. Socrates in the Classroom : Rationales and Effects of Philosophizing with Children

    Author : Ann S Pihlgren; Lars Lindström; Sophie Haroutunian-Gordon; Stockholms universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Socratic dialogue; habits of mind; group interaction; seminar culture; rule breaking; Education; Pedagogik; pedagogik; Education;

    Abstract : Socratic seminars have long been practiced internationally by educators and philosophers as a supplement to classroom teaching and coaching. However, the rationales and effects of this methodology including how these effects are achieved have not been thoroughly investigated or systematically analyzed. READ MORE

  6. 4. Factors influencing the biogeography of bacteria in fresh waters - a metacommunity approach

    Author : Jürg Brendan Logue; Eva S. Lindström; Silke Langenheder; Lars Tranvik; Byron Crump; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; bacteria; diversity; richness; community composition; dispersal; metacommunity; fresh water; biogeography; Freshwater ecology; Limnisk ekologi; Microbiology; Mikrobiologi; Biologi med inriktning mot limnologi; Biology with specialization in Limnology;

    Abstract : One of ecology’s primary goals is to comprehend biodiversity and its patterns of distribution over space and time. Since microorganisms play a pivotal role in key ecological processes, the diversity of microbial communities may have important implications for the stability and functioning of Earth’s ecosystems. READ MORE

  7. 5. It's complicated: : The role of timing in microbial community coalescence

    Author : Theresa Lumpi; Eva S. Lindström; Clara Ruiz-González; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; community coalescence; arrival timing; dispersal timing; microbial communities; community composition; lake bacteria; Biology with specialization in Limnology; Biologi med inriktning mot limnologi;

    Abstract : In recent years, the importance of historical contingency has been increasingly recognized in microbial communities. During community coalescence, immigration history, and dispersal history can become decisive for the developing community. READ MORE