Filtyp
Mixtures of powders of platinum with nickel or cobalt to obtain Ni0.75Pt0.25 or Co0.75Pt0.25 were mechanical alloyed by high energy ball milling. The results of crystal structure, morphology and electrocatalytic performance are presented for mechanically activated powders after 3 and 9 h of ball milling. Total solid solutions of Ni and Co with platinum were analyzed by X-ray diffraction after 3 h
This paper explores the validity of assuming the existence of a Swedish R&D paradox based on the relationship between R&D expenditures and economic growth, and what implications the existence of such a paradox ought to have on policies that concern R&D expenditure. Consequently, in the first instance, the relationship between Gross Expenditure on Research & Development (GERD) and G
This master’s thesis examines the lived experiences of female football supporters in Malmö. The purpose is to investigate how female supporters experience their role as both supporter and female and their space in the stands. Through the method semi-structed interviews, ten female supporters organized in Malmösystrar are heard. A feminist analysis is carried out based on a theoretical framework of
This thesis treats two methods for the computation of the flow found in Quark Gluon Plasma produced in lead-lead collisions at $\sqrt{s_{NN}}=2.76\,$TeV with the ALICE detector at the LHC. The results provided by the two methods show dominant elliptic and triangular flow measured for central collisions, as well as di-jets originating from hard collisions. I denna uppsats används två metoder för
The purpose of this research is to examine the integration of Syrian refugees in Egypt, focusing on their individualized experiences in navigating opportunities and building their lives. Through in-depth semi-structured interviews with Syrian refugees residing in Cairo, this study examines their everyday lives, uncovering the multifaceted challenges they encounter and the various tactics they empl
För sjuksköterskor som arbetar med svårt sjuka barn är bemötandet av familjer som nyligen förlorat ett barn en viktig och svår situation. Syftet med studien är att beskriva familjers upplevelser i samband med förlusten av ett barn, och vad vi som sjuksköterskor kan göra för att underlätta den svåra situationen. Metoden i studien valdes till en litteraturstudie, då det redan fanns mycket material t
In a wireless communication system, the radio propagation channel is a complicated component to characterise. Channel sounding equipment thus has to meet specific criteria to extract the desired channel parameters. In this study, the authors outline the development and validation of a vector network analyser (VNA) based channel sounder for the frequency range from 1 to 50 GHz using radio-over-fibr
