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Visar resultat 1 - 5 av 221 avhandlingar som matchar ovanstående sökkriterier.

1. 1. Value Network Transformation : Digital Service Innovation in the Vehicle Industry

   Författare :Asif Akram; Maria Åkesson; Bendik Bygstad; Högskolan i Halmstad; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; digital service innovation; value network; value creation; digitized products; digital services; digital service innovation; value network; value creation; digitized products; digital services;

   Sammanfattning : Advancement in digital technology is rapidly changing the contemporary landscape of business and associated networks for manufacturing firms. Many traditional physical products are now being embedded with digital components, providing them digital capability to become digitized products. LÄS MER

3. 2. Fate of Pharmaceuticals and Their Transformation Products in Rivers : An integration of target analysis and screening methods to study attenuation processes

   Författare :Zhe Li; Anna Sobek; Michael McLachlan; Michael Radke; Kathrin Fenner; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; pharmaceuticals; transformation products; fate; river; suspect screening; non-target screening; Applied Environmental Science; tillämpad miljövetenskap;

   Sammanfattning : Pharmaceuticals are environmental contaminants causing steadily increasing concern due to their high usage, ubiquitous distribution in the aquatic environment, and potential to exert adverse effects on the ecosystems. After being discharged from wastewater treatment plants (WWTPs), pharmaceuticals can undergo transformation processes in surface waters, of which microbial degradation in river sediments is considered highly significant. LÄS MER

4. 3. Skogsbolagen och bygden : ekonomisk, social och politisk omvandling i Örnsköldsviksområdet 1860-1900

   Författare :Ove Lundberg; Umeå universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Industrialization; economic transformation; social transformation; political transformation; 19th century; sawmill industry; employment; lumbering; northern Sweden.; Skogsindustri -- historia; Sverige -- Ångermanland -- Örnsköldsvik;

   Sammanfattning : In this dissertation industrialization and its economic, social and political consequences in the district of Örnsköldsvik 1860—1900 are studied.Firstly, the dissertation elucidates the causes of the industrialization of the district, viz. LÄS MER

5. 4. Analysis of PAHs and their transformations products in contaminated soil and remedial processes

   Författare :Staffan Lundstedt; Umeå universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Environmental chemistry; polycyclic aromatic hydrocarbons; PAHs; degredation; transformation; formation; accumulation; oxidation products; metabolites; oxogenated polycyclic aromatic hydrocarbons; oxy-PAHs; soil; gasworks; remediation; bioremediation; bioslurry; wood-rotting fungi; Fenton´s reagent; avaliability; bioavaliability; chemical analysis; extraction; pressurized liquid extraction; PLE; accelerated solvent extraction; ASE; Miljökemi; Environmental chemistry; Miljökemi; analytisk kemi; Analytical Chemistry;

   Sammanfattning : Soil that is heavily contaminated with polycyclic aromatic hydrocarbons (PAHs) is often found at the sites of former gasworks and wood-impregnation plants. Since PAHs are toxic these sites represent a hazard to human health and the environment, and therefore they need to be treated, preferably by a method that destroys the contaminants, and thus eliminates the problem permanently. LÄS MER

7. 5. Managing the Transformation Towards Advanced Service Provision : A Multilevel Framework of Servitization

   Författare :Sambit Lenka; Daniel Kindström; Luleå tekniska universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Servitization; Advanced Services; Multilevel; Transformation; Ambivalence; Microfoundations; Capabilities; Entreprenörskap och innovation; Entrepreneurship and Innovation;

   Sammanfattning : Product-oriented firms are increasingly moving towards providing services to customers in a bid to differentiate their offerings, increase customer loyalty, and achieve higher, more stable revenue streams. This trend of servitization is becoming ubiquitous in manufacturing firms. LÄS MER