Sökning: "Ohlin"

Visar resultat 1 - 5 av 34 avhandlingar innehållade ordet Ohlin.

  1. 1. Nanofabrication processes for high-aspect ratio X-ray zone plates

    Författare :Hanna Ohlin Ohlin; Ulrich Vogt; Matias Kagias; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Physics; Fysik;

    Sammanfattning : The field of nanofabrication is vast, and there are many methods available to facilitate the fabrication of different types of structures. Nanostructured materials make up critical infrastructure in fields like medical technology, energy storage and production, computer science and more. LÄS MER

  3. 2. Aspects on early diagnosis of neonatal sepsis

    Författare :Andreas Ohlin; Jens Schollin; Maria Björkqvist; Mats Blennow; Örebro universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICINE; MEDICIN; Paediatric medicine; Pediatrisk medicin; Pediatrik; Pediatrics;

    Sammanfattning : This thesis presents four studies, all designed to improve the problematic diagnostic situation concerning infants with suspected sepsis. Study I included 401 neonates with suspected sepsis. LÄS MER

  4. 3. Acetals - Exploring reactivity for improved carbohydrate synthesis

    Författare :Markus Ohlin; Centrum för analys och syntes; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : In my research, I have explored various aspects of acetals and their reactivity. Acetals have a central role in carbohydrate chemistry as an inherent functionality and as versatile protecting groups. The first part of the thesis summarizes results on regioselective reductive openings of benzylidene acetals. LÄS MER

  5. 4. Microvascular plasticity and neurovascular coupling in the pharmacotherapy of Parkinson's disease

    Författare :Elisabet Ohlin; Basala gangliernas patofysiologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Parkinson s disease; levodopa; dyskinesia; angiogenesis; cerebral blood flow; blood-brain barrier;

    Sammanfattning : L-DOPA pharmacotherapy in Parkinson’s disease (PD) is associated with adverse effects occurring after a few years of treatment. Among these, dyskinesia (abnormal involuntary movements) is particularly common and potentially disabling. LÄS MER

  7. 5. Adsorption of water, carbon dioxide and methane in zeolite ZSM-5 studied using in-situ ATR-FTIR spectroscopy

    Författare :Lindsay Ohlin; Zoltán Bacsik; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Chemical Technology; Kemisk teknologi;

    Sammanfattning : Global warming is believed to be caused by the extensive emission of greenhouse gases, such as carbon dioxide, into the atmosphere by combustion of fossil fuels, such as coal, oil and natural gas.To reduce the emission of carbon dioxide and hence avoid global warming, alternative fuels derived from renewable resources are desired. LÄS MER