Sökning: "Maria Persson"
Visar resultat 21 - 25 av 33 avhandlingar innehållade orden Maria Persson.
21. First-Principles Study on Electronic and Optical Properties of Copper-Based Chalcogenide Photovoltaic Materials
Sammanfattning : To accelerate environmentally friendly thin film photovoltaic (PV) technologies, copper-based chalcogenides are attractive as absorber materials. Chalcopyrite copper indium gallium selenide (CIGS ≡ CuIn1–xGaxSe2) is today a commercially important PV material, and it is also in many aspects a very interesting material from a scientific point of view. LÄS MER
22. Vocational Students’ Agency in Identity Formation as Industrial Workers
Sammanfattning : The overall aim of this thesis is to contribute knowledge about vocational identity formation among students within the industrial programme in Swedish upper secondary education, with a particular focus on their workplace-based learning. To break down the aim, three research questions have been formulated and each is addressed in one or two specific articles. LÄS MER
23. Media Arabic Grammar and Semantics. Clauses and non-core elements : A corpus investigation of print hard news
Sammanfattning : ”Media Arabic” is taught on universities all over the world and its understanding ranks among the top-reasons for students to pursue Arabic studies. The coursebooks on ”Media Arabic” focus on print hard news and tacitly assume the existence of an Arabic journalese. Previous research on Arabic newspaper language is scarce. LÄS MER
24. Structural and functional studies of streptococcal surface adhesins
Sammanfattning : The oral cavity is home to an array of microorganisms that are associated with dental plaque. Some Gram-positive bacteria are common inhabitants of the oral cavity and in order to colonize such a unique environment adhesion becomes essential and is accomplish by adhesins expressed on the bacterial surface. LÄS MER
25. Targeted therapeutic strategies for prostate cancer treatment using novel lipid kinase inhibitors in combination with current drugs
Sammanfattning : Prostate cancer (PCa) is one of the most common cancer types and the fifth cancer-related cause of death among Western world men. The sex steroid hormone, androgen and androgen receptor (AR) play important roles in PCa progression. LÄS MER