Avancerad sökning

Visar resultat 6 - 10 av 32 uppsatser som matchar ovanstående sökkriterier.

1. 6. Educational Technology in German Primary Schools

   Magister-uppsats, Lunds universitet/Institutionen för informatik

   Författare :Joschka Kunwald; Sofie Magdalena Müller; [2021]
   Nyckelord :educational technology; primary schools; attitude; adoption; adaption; Technology and Engineering;

   Sammanfattning : The increasing importance of technology in everyday life demands to look at this matter in the context of education as well. Whereas Educational Technology (EdTech) has been re-searched mainly in higher education, there is only little research focusing on primary schools. LÄS MER

3. 7. Optimization of a Methodology for Cell Based Untargeted Metabolomics with UHPLC-Q-ToF-MS

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Analytisk farmaceutisk kemi

   Författare :Jens Westerinen; [2020]
   Nyckelord :;

   Sammanfattning : Metabolomics is the study of small molecules (molecular weight < 1500 Da) in a biological system and can provide relevant information about endpoints of biochemical pathways by establishing metabolic profiles for different sample cohorts and comparing these through multivariate data analysis. The aim of this thesis was to establish and test a suitable methodology for cell-based untargeted metabolomics, utilizing UHPLC-MS. LÄS MER

4. 8. Utvärdering av predikteringsmetoder för sulfidförande berg : Med fokus på berg som används i konstruktioner

   Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

   Författare :Lina Lindgren; [2020]
   Nyckelord :Syrabildande mineral; neutraliserande mineral; ABA; NAGpH; HCT; SEM;

   Sammanfattning : Ett cirkulärt samhälle strävar efter att efterlikna naturens kretslopp där material som blir över från en verksamhet används i en annan, för att minska uttag av jungfruliga resurser. Från verksamheter kopplade till vägbyggen är det främst geologiska material som hanteras. LÄS MER

5. 9. SYSTEM ANALYSIS OF HIGH CAPACITY TRANSPORTS - Impact Assessment in the Terminal Network of DHL Freight Sweden

   Master-uppsats, Göteborgs universitet/Graduate School

   Författare :David Lindqvist; Marwan Salman; [2019-07-02]
   Nyckelord :HCT; LHV; Transportation; System Analysis; Sustainability; Road Freight; Transport Management; DHL;

   Sammanfattning : Purpose: The purpose is to study the potentials and risks of a HCT introduction in the established terminal network of DHL Freight Sweden to provide a holistic understanding from a system perspective of how benefits can be achieved with respect for the environmental, operational, economic and social aspects. The finished report should further contribute to comprehensive knowledge that could be used as a feasibility study and decision basis in an application to the Swedish Transport Agency in order to receive a permit to use HCVs in DHL Freight’s terminal network. LÄS MER

7. 10. Leaching of Glass Waste – Structure and Humidity Cell Tests

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för geovetenskaper

   Författare :Elin Sandgren; [2019]
   Nyckelord :Glass structure; glass leaching; glass modifiers; humidity cell test; saturation index; arsenic; lead.; Glasstruktur; lakning av glas; glasmodifierare; fuktkammarförsök; mättnadsindex; arsenik; bly.;

   Sammanfattning : Glass production has historically occurred at around 50 glassworks in Sweden, in a region known as the Kingdom of Crystals (Glasriket). Today, most of these sites are no longer active and left behind is glass waste of different forms (both as fragments of finished glass as well as unrefined glass melts). LÄS MER