Sökning: "Local reaction"
Visar resultat 11 - 15 av 221 avhandlingar innehållade orden Local reaction.
11. Multiscale interfacial engineering of heterogeneous electrocatalysts : From structural design to mechanistic study
Sammanfattning : In a typical heterogeneous electrocatalytic reaction, for the given active sites, the electronic structure plays a determining role in electron transfer between the active sites and reactant molecules, which impacts the reaction efficiency. Besides the electronic properties of the electrocatalysts, the reaction interface at which the charge transfer occurs plays an important role in the reaction kinetics. LÄS MER
12. Optimization of the perioperative anaesthetic care for prostate cancer surgery : clinical studies on pain, stress response and immunomodulation
Sammanfattning : Prostate cancer (PC) is the most common cancer form in men. Surgery is the treatment of choice for localized form of PC and half of all surgical procedures are radical retropubic prostatectomies (RRP). LÄS MER
13. Limiting processes in anion-exchange membrane fuel cells
Sammanfattning : Fuel cells allow for converting chemical energy stored in hydrogen into electrical energy, with only heat and water as by-products. In a sustainable energy society, hydrogen may play an important role due to its ability to act both as an energy carrier and as a valuable chemical in the process industry. LÄS MER
14. On the influence of micromixing in reaction crystallization
Sammanfattning : In crystallization, the mean crystal size is governed by thetotal number of crystals sharing the total mass produced in theprocess. In reaction crystallization, it is believed that asignificant part of the crystals is formed during the localcontacts between reactant solutions close to the feed point. LÄS MER
15. Subvalent Cluster Compounds and Synthesis in Alternative Reaction Media
Sammanfattning : With the aim of finding alternative reaction media for the synthesis of subvalent main group and transition metal cluster compounds, traditionally made through solid state reactions or in superacidic media, different alternative reaction media have been explored in this work. Room-temperature ionic liquids are amongst the more unconventional reaction media used. LÄS MER