Sökning: "force field development"

Visar resultat 16 - 20 av 137 avhandlingar innehållade orden force field development.

  1. 16. Normstödjande strukturer : Miljötematiken börjar slå rot i skolan

    Författare :Per Wickenberg; Rättssociologiska institutionen; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; schools; environmental education; lifeworld; very dedicated actors souls of fire ; environment; sustainable development; advanced practice; system; phronesis; normative action; norm supporting structures; law; sociology of law; Sociology; act on education; learning for sustainability; norm; teachers; Agenda 21; Sociologi; rättssociologiska enheten;

    Sammanfattning : This thesis explores the various influence processes that take place in connection with the dawn of a new theme - the environment - in today's society. Society has declared that schools, a place designed for the intentional influence of children and youths, shall utilise the new environmental theme in its practice. LÄS MER

  3. 17. Experimental characterization and numerical modeling of compression perpendicular to the grain in wood and cross-laminated timber

    Författare :Shaheda T. Akter; Thomas K. Bader; Erik Serrano; Jan Oscarsson; Reinhard Brandner; Linnéuniversitetet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; rolling shear; biaxial testing; stress combination; RT-plane; moisture influence; rolling shear creep; digital image correlation; strain field; CLT connection; rotational stiffness; rullskjuvning; biaxiell undersökning; spänningskombination; RT-plan; fuktpåverkan; krypning vid rullskjuving; digital bildkorrelation; töjningsfält; KLTanslutning; rotationsstyvhet; Byggteknik; Civil engineering;

    Sammanfattning : Compression perpendicular to the grain (CPG) of wood is a typical loading situation in timber structures. It has been an extensively studied research topic for decades, due to the highly ductile behavior of wood under such loading, the large variations in mechanical properties, and the relevance of these properties in structural design. LÄS MER

  4. 18. Development of materials, surfaces and manufacturing methods for microfluidic applications

    Författare :Carl Fredrik Carlborg; Wouter van der Wijngaart; Shoji Takeuchi; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; microsystem technology; MEMS; microfluidics; polymers; off-stoichiometry thiol-ene; point-of-care; lab-on-chip; Electrical engineering; electronics and photonics; Elektroteknik; elektronik och fotonik;

    Sammanfattning : This thesis presents technological advancements in microfluidics. The overall goals of the work are to develop new miniaturized tests for point-of-care diagnostics and robust super-lubricating surfaces for friction reduction. To achieve these goals, novel materials, surfaces and manufacturing methods in microfluidics have been developed. LÄS MER

  5. 19. Dynamics and Reactivity of Cu-species in Cu-CHA for NH3-SCR

    Författare :Joachim Bjerregaard; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Machine Learning Force Field; Diffusion; Cu-CHA; NH3-SCR; DFT; Sulfur Deactivation;

    Sammanfattning : Copper exchanged chabazite (Cu-CHA) is a state-of-the-art catalyst for deNOx via ammonia assisted selective catalytic reduction (NH3-SCR) in lean burn engines, owing to its good low-temperature activity, and high hydrothermal stability. One challenge for Cu-CHA is, however, the sensitivity to sulfur species, which are present in the exhaust gas. LÄS MER

  7. 20. Producing, branding and managing multifaceted tourist destinations: Cartagena, Colombia, as a study case

    Författare :Narcís Bassols Gardella; Antonio Paolo Russo; Andrew Smith; Universitat Rovira i Virgili. Departament de Geografia; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; tourism; destination making; destination management; place branding; destination marketing; sun and sand; heritage production; heritage management; built military heritage; urban development; city planning; stakeholders’ management; top-down branding; bottom-up branding; icons; multifaceted destinations; destination lifecycle; critical theory; critical geographies; Cartagena de Indias; Colombia; Caribbean; Latin America; turisme; màrqueting de destinacions; gestió de destinations; producció de destinacions; brànding territorial; sol i platja; producció de patrimoni; gestió del patrimoni; patrimoni militar construït; desenvolupament urbà; planificació urbana; management d’actors; brànding top-down; brànding bottom-up; icones; destinacions polifacètiques; cicle de vida de les destinacions; teoria crítica; geografia crítica; Cartagena d’Índies; Colòmbia; Carib; Amèrica Llatina.; Geography; Geografi;

    Sammanfattning : The present dissertation intends to unveil some of the dynamics and processes found in multifaceted destinations. Two broad conceptual areas are considered in order to conceptualize and analyse the issues found in such places: destination making and destination management. LÄS MER