Sökning: "sodium chloride"

Visar resultat 16 - 20 av 92 avhandlingar innehållade orden sodium chloride.

1. 16. Aspects of alkali chloride chemistry on deposit formation and high temperature corrosion in biomass and waste fired boilers

   Författare :Markus Broström; Rainer Backman; Bengt-Johan Skrifvars; Umeå universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Physics; Fysik; fysik; Physics; Electronics; elektronik;

   Sammanfattning : Combustion of biomass and waste has several environmental, economical and political advantages over the use of fossil fuels for the generation of heat and electricity. However, these fuels often have a significantly different composition and the combustion is therefore associated with additional operational problems. LÄS MER

3. 17. Clinical and genetical studies in cystic fibrosis and pseudohypoaldosteronism

   Författare :Charlotta Schaedel; Lund Pediatrik; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; pseudohypoaldosteronism type 1; cystic fibrosis transmembrane conductance regulator CFTR ; Cystic fibrosis; pulmonary disorder; Pediatrics; epithelial sodium channel ENaC; Pediatri;

   Sammanfattning : Cystic fibrosis (CF) is the most common severe autosomal recessive disorder among Caucasians and is caused by mutations of the chloride channel, CFTR (cystic fibrosis transmembrane conductance regulator) gene. Despite a markedly improved median survival many CF patients still die at a young age. LÄS MER

4. 18. Mechanisms of adaptation in a mechanoreceptor : a study of mechanical and ionic factors in the crayfish stretch receptors

   Författare :Nuhan Purali; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :Crayfish; stretch receptor; adaptation; visco-elastic properties; mechanosensitive channels; potassium channels; sodium channels; gadolinium; tetraethylammonium chloride; 4-amino pyridine; scorpion venom Leiurus quinquestrialus;

   Sammanfattning : The stretch receptor organ of the crayfish, an analog to the human muscle spindle, is a unique preparation for the study of mechanotransduction. The organ consists of a rapidly and a slowly adapting receptor each composed of a receptor muscle fibre into which inserts the dendrites of a multipolar sensory neuron. LÄS MER

5. 19. Ion channels in drug discovery : focus on biological assays

   Författare :Kim Dekermendjian; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :Ion channels; GABAA receptor; sodium channels; TRPM8; drug discovery; high throughput screening assays; FLIPR; automated electrophysiology;

   Sammanfattning : Ion channels are well characterised drug targets. However, the techniques used to study ion channel pharmacology have not been particularly applicable to modern drug discovery. LÄS MER

7. 20. Patch testing with palladium and aluminium, epidemiological and experimental studies

   Författare :Lisbeth Rosholm Comstedt; Yrkes- och miljödermatologi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Contact allergy to palladium; prevalence of metal allergy; patch testing with palladium; natrium tetrachloropalladate; palladium chloride; Finn Chamber; patch testing with aluminium; isolated palladium allergy; patch test system; adjuvants in patch testing; delayed hypersensitivty reaction;

   Sammanfattning : AbstractThe aim of this thesis was to investigate the prevalence and significance of contact allergy to palladium from a Swedish perspective. Our initial findings made it necessary to also explore the importance of the metal aluminium used in test chamber systems and the effect of aluminium chloride (Al-Cl) in patch test preparations. LÄS MER