Sökning: "Martin Erlandsson"
Visar resultat 1 - 5 av 13 avhandlingar innehållade orden Martin Erlandsson.
1. A blueprint for sustainable consumption and design including performance requirements
Sammanfattning : A Sustainable Consumption Evaluation(SCE) system framework is developed which is based on anextension of current LCA methodology. The SCE system results inEnvironmental Performance Requirements(EPR's) as the key means for its implementation insustainable design that can be used for product orproduct-service system benchmarking, monitoring and evaluation. LÄS MER
2. Human Interactions on Online Social Media : Collecting and Analyzing Social Interaction Networks
Sammanfattning : Online social media, such as Facebook, Twitter, and LinkedIn, provides users with services that enable them to interact both globally and instantly. The nature of social media interactions follows a constantly growing pattern that requires selection mechanisms to find and analyze interesting data. LÄS MER
3. The role of glial cells in alpha-synuclein pathology : Focus on degradation, cell-to-cell propagation and inflammation
Sammanfattning : Growing evidence emphasizes the role of astrocytes and microglia in Parkinson’s disease (PD) and Alzheimer’s disease (AD). Yet, little is known about their impact on specific disease processes and if their involvement is beneficial or detrimental. LÄS MER
4. Pathophysiological effects of alpha-synuclein on SNARE complex proteins in models of alpha-synucleinopathies
Sammanfattning : Accumulation and spread of alpha-synuclein (α-syn) aggregates are central to the disease pathogenesis of Parkinson’s disease and dementia with Lewy bodies, collectively known as α-synucleinopathies. Native α-syn is a monomeric presynaptic protein that can act as a molecular chaperone for the soluble N-ethylmaleimide-sensitive factor attachment protein receptor (SNARE) complex assembly. LÄS MER
5. Early life stages of brown trout - Anti-predator responses under warming winters
Sammanfattning : During winter, juvenile salmonids in boreal streams are vulnerable to predation, mainly from mammals and birds. Encounters with terrestrial predators can be reduced or avoided if fish limit activity to the darker periods of the day or to periods with surface ice. LÄS MER