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Visar resultat 1 - 5 av 371 uppsatser som matchar ovanstående sökkriterier.
1. Exploring the effects of pressure on the magnetic properties of quasi-low dimensional quantum magnets via thermodynamic measurements
Master-uppsats, Lunds universitet/Synkrotronljusfysik; Lunds universitet/Fysiska institutionenSammanfattning : Four model solid state compounds were used to experimentally investigate the effects of pressure on the interactions in one- and two-dimensional Heisenberg magnetic models. BaCuSi2O6, BaCu2V2O8, SrCuO2 and CuGeO3 were successfully synthesized via solid-state reactions and characterized via x-ray diffraction. LÄS MER
2. Programmeringsundervisning i grundskolan och Makerspace-rörelsen : Vad ska läras ut och hur kan det läras ut?
Uppsats för yrkesexamina på avancerad nivå, Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)Sammanfattning : Syftet med studien är att beskriva och exemplifiera uppfattningar och tankar om datorkunskap och programmering inom grundskolan och Makerspace-rörelsen. Lärare, verksamhetsutvecklare och avdelningschef inom samma skolverksamhet samt, i jämförande syfte, en anställd på ett Makerspace intervjuades om deras uppfattning om datorkunskap och programmering. LÄS MER
3. Semantisk eller keywords? : En studie av interna sökfunktioner och användarens upplevelse
M1-uppsats, Blekinge Tekniska Högskola/Institutionen för datavetenskapSammanfattning : The idea for this study is based on a collaboration with Södra Skogsägarna Ekonomisk Förening, one of Sweden's leading forest industries, who wanted to investigate the possibilities of a new internal search function on its public website, primarily with the help of Azure Cognitive Search. Before and in connection with the implementation of a new search function, the following questions aimed to be answered: • RQ1: How does semantic search differ from keyword search? What are the limitations of semantic search today? • RQ2: In what ways does the user experience of the new search function differ from the old search function? To find answers to the questions, a literature study was conducted and case studies consisting of a survey among the website's visitors and two different user surveys. LÄS MER
4. Prototyping Tool for Large Scale Interactive Experiences
Master-uppsats, Lunds universitet/Institutionen för designvetenskaperSammanfattning : In the age where entertainment is the driving force behind the functioning of large industries, companies like SONY have figured out a way to market their entertainment content including movies, music, and games using large-scale interactive marketing and promotional content. Building and testing such content before it is released on large and complex devices is a continuously challenging task and there have been efforts both in academia and industry made to ameliorate this content production workflow. LÄS MER
5. Anmälningsplikt i förskolan : Pedagogers erfarenheter av hur information om anmälningsplikten, gällande orosanmälningar, i förskolan kan skapa mer tillitsfulla relationer till vårdnadshavare.
Uppsats för yrkesexamina på grundnivå, Karlstads universitetSammanfattning : The aim of this study is to contribute with knowledge about preschool teachers experiences of how information about the obligation to report, regarding reports of concern, affects the relationship between teachers and guardians. The method in this study is semi-structured qualitative interviews where ten active teachers were interviewed, both preschool teachers and childcare workers. LÄS MER
