Sökning: "colour perception"

Visar resultat 21 - 25 av 25 avhandlingar innehållade orden colour perception.

1. 21. Composing over time, temporal patterns : in Textile Design

   Författare :Barbara Jansen; Högskolan i Borås; []
   Nyckelord :HUMANIORA; HUMANITIES; temporal patterns; textile design; Textiles and Fashion General ; Textil och mode generell ;

   Sammanfattning : The work presented in this thesis is a first attempt investigating a new field, exploring the visual effects of movement using light as a continuous time-based medium. Composing over time, temporal patterns - in Textile Design is a practice based research project that investigates the following research question: What does it mean, if time and change – constant movement – becomes part of the textile design expression? The research question has been investigated in a number of experiments that explore the visual effects of movement using light integrated into textile structures as a medium. LÄS MER

3. 22. Investigating the impacts of Late Pleistocene climate change on Arctic mammals using palaeogenomics

   Författare :Edana Lord; Love Dalén; Mirte Bosse; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; palaeogenomics; Arctic; Late Pleistocene; past climate; collared lemming; woolly rhinoceros; Norwegian lemming; muskox; demography; population structure; speciation; adaptation; genome erosion; Systematic Zoology; zoologisk systematik och evolutionsforskning;

   Sammanfattning : The climatic fluctuations of the Late Pleistocene likely had a large impact on the evolutionary history of Arctic species. Palaeogenomics is a useful tool to shed light on how past populations responded to these climatic shifts and the associated ice sheet dynamics and sea level change. LÄS MER

4. 23. Exercising the brain in pain : using fMRI to investigate intrinsic connectivity, cognition and pain regulation in fibromyalgia and how this is affected by physical exercise

   Författare :Sofia Martinsen; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : The aims of the studies of this thesis were to use functional magnetic resonance imaging (fMRI) to investigate cerebral activation patterns in fibromyalgia (FM) patients and healthy controls (HC) at rest, when performing the stroop colour word test (SCWT) and during pressure pain provocation. Distraction induced analgesia (DIA), performance on the SCWT and pressure pain sensitivity was investigated on the behavioural and psychophysical level. LÄS MER

5. 24. Innovation Resistance : Moving Beyond Dominant Framings

   Författare :Helena Fornstedt; Marcus Lindahl; David Sköld; Hervé Corvellec; Uppsala universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Innovation; Innovation Resistance; Barriers to Innovation; Actor-Network Theory; Critical Innovation Studies; Science; Technology and Innovation Studies; Knowledge production; Innovation in the Anthropocene; Sustainability; Engineering Science with specialization in industrial engineering and management; Teknisk fysik med inriktning mot industriell teknik;

   Sammanfattning : Science, Technology and Innovation (STI) research has mainly had an outlook that frames innovation in a pro-innovation, pro-firm, manner. Connected to this perception of innovation is a view of human and non-human resistance as a temporary unwanted response that will eventually be overcome. LÄS MER

7. 25. Rainfall variability, soils and land use changes in the Ethiopian highlands

   Författare :Staffan Rosell; Göteborgs universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; rainfall change; soil productivity; tef; land-use changes; South Wollo; water harvesting;

   Sammanfattning : Most farmers in the Ethiopian highlands are dependent on rain-fed agriculture. The indigenous cereal tef is the most important crop for the farmers in the highlands. The central highland is an environmentally fragile area and a marginal area of Ethiopia with a recurring problem for the farmers to sustain an adequate agricultural production. LÄS MER