Sökning: "A Jansson"

Visar resultat 6 - 10 av 541 avhandlingar innehållade orden A Jansson.

1. 6. Urban microclimate and surface hydrometeorological processes

   Författare :Christer Jansson; Per-Erik Jansson; David Gustafsson; Chen Delian; KTH; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; CoupModel; ENVI-met; roughness sub-layer; urban heat island; Physical geography; Naturgeografi;

   Sammanfattning : The urban near surface atmosphere is of great concern since it affects the climate to which an increasing amount of people are immediately exposed. This study investigated the microclimate in central Stockholm in terms of the thermal conditions in the 0-2. LÄS MER

3. 7. Gård, gräns, giftermål : Familjestrategiers betydelse för markens och landskapets utformning i Norra Åsarps socken, Västergötland ca 1640-1880

   Författare :Madeleine A Bonow; Ulf Sporrong; Ulf Jansson; Marie Stenseke; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Farms; marriage strategies; field-systems; boundaries; territoriality; kinship; social class; Bourdieu; Sweden; 17th-; 18th - and 19th century; Västergötland; Norra Åsarp; Earth sciences; Geovetenskap;

   Sammanfattning : This dissertation deals with property rights and the implications of these for people, landscape and settlement in Norra Åsarp Parish in the province of Västergötland.The overarching aim of the thesis is to investigate systems of social rules and how these influence the structure of settlement and land use/ownership. LÄS MER

4. 8. Magnetooptical properties of dilute nitride nanowires

   Författare :Mattias Jansson; Irina A Buyanova; Weimin Chen; Jan Eric Stehr; Hannah Joyce; Linköpings universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : Nanostructured III-V semiconductors have emerged as one of the most promising materials systems for future optoelectronic applications. While planar III-V compounds are already at the center of the ongoing lighting revolution, where older light sources are replaced by modern white light LEDs, fabricating such materials in novel architectures, such as nanowires and quantum dots, creates new possibilities for optoelectronic applications. LÄS MER

5. 9. Holocene dynamics in subarctic peat plateaus of west-central Canada : Vegetation succession, peat accumulation and permafrost history

   Författare :A. Britta K. Sannel; Peter Kuhry; Peter Jansson; Ian Brown; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; peatlands; permafrost; carbon accumulation; fire; subarctic; Holocene; Physical geography; Naturgeografi;

   Sammanfattning : Dynamics in vegetation, permafrost and peat and net carbon accumulation rates throughout the Holocene have been studied in two subarctic peat plateaus of west-central Canada through plant macrofossil analysis, geochemical analyses and AMS radiocarbon dating. Peatland formation at the studied sites began around 6600-5900 cal yr BP as a result of paludification of upland forests. LÄS MER

7. 10. Getting Work Done : The Significance of the Human in Complex Socio-Technical Systems

   Författare :Rebecca Cort; Anders A. Jansson; Jessica Lindblom; Ann Blandford; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; work; work practice; socio-technical system; workscape; workplace studies; ethnography; distributed cognition; activity theory; operational train traffic; manufacturing; human-computer interaction; HCI; safety-critical domain; Computer Science with specialization in Human-Computer Interaction; Datavetenskap med inriktning mot människa-datorinteraktion;

   Sammanfattning : This thesis aims to deepen the understanding of the role and relevance of the worker in the functioning of complex socio-technical systems. The perspective adopted is profoundly human-centred and the worker is considered as a resource. LÄS MER