Sökning: "key transitions"
Visar resultat 36 - 40 av 114 avhandlingar innehållade orden key transitions.
36. Regulating a Controversy : Inside Stakeholder Strategies and Regime Transition in the Self-Regulation of Swedish Advertising 1950–1971
Sammanfattning : This thesis concerns the development of the self-regulation of advertising in Sweden from 1950 until 1971. Self-regulation was initiated in the 1930s due to a business desire to regulate fair competition in marketing, and while it initially was a minor operation, the 1950s and 1960s were characterized by extensive development. LÄS MER
37. Development and Application of Non-linear Mid-infrared Laser Spectroscopy for Combustion Diagnostics
Sammanfattning : The work reported in this thesis involved the development and application of two novel infrared non-linear laser techniques, namely mid-infrared polarization spectroscopy (IRPS) and mid-infrared degenerate four-wave mixing (IR-DFWM) to combustion diagnostics. These two techniques meet the needs of species concentration detection in combustion environments, especially for those species lacking accessible electronic (one-photon) transitions in the ultraviolet (UV) or visible spectral region. LÄS MER
38. Exploring the Transition to a Low-Carbon Electricity System — Using Agent-Based Modeling
Sammanfattning : The ability to produce electricity has profoundly shaped human lives. Over time, the sources used for electricity generation have undergone several transitions. Currently, we are navigating a pivotal shift in the electricity system – decarbonization – a journey fraught with a myriad of challenges. LÄS MER
39. The Politics of Ceasefires : On Ceasefire Agreements and Peace Processes in Aceh and Sri Lanka
Sammanfattning : In recent decades we have seen an increase in peace processes aimed at solving armed conflicts through peaceful means. The often fragile characteristics of such processes and the settlements that they produce underline the essential importance of improving our understanding of the dynamics at play in transitions from war to peace. LÄS MER
40. Topology off the beaten path : From critical to non-Hermitian systems
Sammanfattning : A central topic in condensed matter research during the last decades has been the study and classification of topological phases of matter. Topological insulators in particular, a subset of symmetry protected topological phases, have been investigated for over a decade. LÄS MER