Sökning: "formation processes"
Visar resultat 31 - 35 av 1664 avhandlingar innehållade orden formation processes.
31. Development of the Laitaure Delta, Swedish Lappland : A Study of Growth, Distributary Forms and Processes
Sammanfattning : Deltaic processes were studied on the Laitaure delta. Specific aims were to: analyse forms and processes in distributaries with regard to hydraulic geometry relationships; investigate the distribution of water into different distributaries; analyse the morphological development of the delta; and quantify the advance of the delta front. LÄS MER
32. Gaining influence in standard-setting processes : a discussion of underlying mechanisms in 3G mobile telephony technology development
Sammanfattning : The environment in which companies operate is such that standards become increasingly important due to the built-in rigidities resulting from previous technology investments and network externalities. The research question is: How can a market-leading company gain influence on the formation of standards perceived as vital for the company-s continued business? The purpose of the dissertation is to explore, describe, and characterise how such influence may be gained; it thus aims to reveal some of the mechanisms underlying a technology standard-setting process. LÄS MER
33. New Reactions with Allyl- and Allenylboron Reagents : Transition-Metal-Catalyzed and Transition-Metal-Free Carbon-Carbon Bond Formation Processes
Sammanfattning : Organoboron compounds have been widely used in carbon-carbon bond formation reactions in organic synthesis and catalysis. This thesis is focused on cross-coupling reactions of allyl-, allenylboronic acids and their ester derivatives via transition metal catalysis or transition-metal-free processes. LÄS MER
34. On the formation of small molecules by radiative association
Sammanfattning : This thesis is devoted to the theoretical investigation of radiative association, which is one of the processes contributing to formation of molecules in the interstellar medium. The formation of the CN, SiN, SiP and CO molecules through radiative association of the corresponding atoms in their ground electronic states is studied by the means of classical and quantum dynamical calculations. LÄS MER
35. Condensation and frost formation in fibrous thermal-insulation materials
Sammanfattning : Heavily insulated constructions are at present being used to strike at the vast energy consumption in residential buildings and commercial alike. They introduce a high-thickness layer of thermal insulation in the building envelopes. LÄS MER
