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Visar resultat 1 - 5 av 9 avhandlingar som matchar ovanstående sökkriterier.
1. The double-sided nature of lifestyle-oriented work within the Swedish equine sector : Characteristics and consequences for employee health and well-being
Sammanfattning : This thesis considers the nature of lifestyle-oriented work, i.e. making a livelihood based on leisure interest or personal lifestyle, and focuses on the perspective of employees within the Swedish equine sector. LÄS MER
2. Aktiviteter och lärande för attraktivt arbete. : Utvecklingsprocesser inom verkstadsindustrin
Sammanfattning : Avhandlingsarbetet utgår från ett nätverk av mindre verkstadsföretag som under mer än fem års tid varit engagerade i utvecklingsprocesser för att skapa mer attraktiva arbeten. Arbetet har genomförts inom ramen för att…-projektet i samverkan mellan Högskolan Dalarna och Arbetslivsinstitutet. LÄS MER
3. Scalable and Reliable Data Stream Processing
Sammanfattning : Data-stream management systems have for long been considered as a promising architecture for fast data management. The stream processing paradigm poses an attractive means of declaring persistent application logic coupled with state over evolving data. LÄS MER
4. Nonlinear optics in KTiOPO4 for spectral management of ultra-short pulses in the near- and mid-IR
Sammanfattning : This thesis explores the possibilities of controlling nonlinear optical interactions in ferroelectric materials for bandwidth tailoring of ultrashort pulses in the pico- and femto-second range. The control is achieved through quasi-phase matching, which is based on alternating the material’s spontaneous polarization into different domains. LÄS MER
5. Purification, Stereoisomeric Analysis and Quantification of Biologically Active Compounds in Extracts from Pine Sawflies, African Butterflies and Orchid Bees
Sammanfattning : Stereochemistry plays an important role in nature because biologically important molecules such as amino acids, nucleotides and sugars, only exist in enantiomerically pure forms. Semiochemicals carry messages, between the same species (pheromones) and between different species (allelochemicals). LÄS MER