Sökning: "Martin Dahlqvist"

Visar resultat 1 - 5 av 7 avhandlingar innehållade orden Martin Dahlqvist.

1. 1. Materials Design from First Principles : stability and magnetism of nanolaminates

   Författare :Martin Dahlqvist; Johanna Rosén; Nicola Spaldin; Linköpings universitet; []
   Nyckelord :;

   Sammanfattning : In this thesis, first-principles calculations within density functional theory are presented, with a principal goal to investigate the phase stability of so called Mn+1AXn (MAX) phases. MAX phases are a group of nanolaminated materials comprised of a transition metal (M), a group 12-16 element (A), and carbon or nitrogen (X). LÄS MER

3. 2. Spontaneous reporting of adverse drug reactions : Possibilities and limitations

   Författare :Martin Bäckström; Tom Mjörndal; Rune Dahlqvist; Folke Sjökvist; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pharmacology; adverse drug reactions; spontaneous reporting; metamizole; general practitioners; hospital physicians; under-reporting; economical inducement; nurses.; Farmakologi; Pharmacological research; Farmakologisk forskning; Clinical Pharmacology; klinisk farmakologi;

   Sammanfattning : Adverse drug reactions (ADRs) constitute a major problem in society and in drug therapy. They are a common cause of short-term hospitalization, prolonged hospitalization and death. Spontaneous reporting of ADRs remains one the most effective methods for detecting new and serious drug reactions. LÄS MER

4. 3. Systemic lupus erythematosus and rheumatoid arthritis : analyses of candidate genes involved in immune functions, for susceptibility and severity

   Författare :Martin Johansson; Solbritt Rantapää Dahlqvist; Ingrid Lundberg; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; SLE; RA; oestrogen; renal disorder; ESR1; PDCD1; PTPN22; association; severity; Rheumatology; Reumatologi; Medicine; medicin;

   Sammanfattning : Systemic lupus erythematosus (SLE) is an autoimmune rheumatic disease with systemic manifestations characterized by auto-antibodies directed against different parts of the cell nucleus including DNA, histones and ribosomes. The systemic inflammation can cause damage to multiple organs, e.g., kidneys, skin, heart, lungs and the nervous system. LÄS MER

5. 4. Explorations of boron-based materials through theoretical simulations

   Författare :Adam Carlsson; Martin Dahlqvist; Johanna Rosén; Jakoah Brgoch; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Density Functional Theory; Thermodynamic Stability; Borides; Crystal Structure Prediction; Cluster Expansion; High-throughput;

   Sammanfattning : This thesis focuses on boron-based materials, notable for their structural complexity and unique combination of ceramic and metallic properties. These properties typically result in materials with high mechanical strength, electrical conductivity, and melting points. LÄS MER

7. 5. A Computational Venture into the Realm of Laminated Borides and their 2D Derivatives

   Författare :Pernilla Helmer; Johanna Rosén; Martin Dahlqvist; Jonas Björk; Biplab Sanyal; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

   Sammanfattning : Daily life in modern society is highly dependent on many different materials and techniques for manipulating them, and the technological forefront is constantly pushed further by new discoveries. Hence, materials science is a very important field of research. LÄS MER