Sökning: "Digitalis"
Visar resultat 1 - 5 av 9 avhandlingar innehållade ordet Digitalis.
1. On the clinical use of digitalis : with reference to its prescription, maintenance therapy, intoxication and the patient's knowledge
Sammanfattning : Digitalis in one of the most frequently prescribed drugs, especially to elderly people. The prescription of cardiac glucosides (1978) was studied by using statistics from Apoteksbolaget (the National Corporation of Swedish Pharmacies). LÄS MER
2. The Ecology of Floral Signals in Penstemon digitalis
Sammanfattning : In this thesis, I combined field observations and lab experiments to explore the ecological significance of floral signals in a North American wildflower, Penstemon digitalis. More specifically, to determine the potential mechanisms driving selection on floral scent, I studied how scent mediates interactions with pollinators and antagonists by (1) observing spatiotemporal variation in scent emission (2), floral volatile ability to suppress microbes (3) the honest advertisement of nectar, and (4) if scent could aid pollinator learning by reinforcing visual signals. LÄS MER
3. Studies on Cytotoxic and Neutrophil Challenging Polypeptides and Cardiac Glycosides of Plant Origin
Sammanfattning : This thesis examines the isolation and characterisation (biological and chemical) of polypeptides from plants. A fractionation protocol was developed and applied on 100 plant materials with the aim of isolating highly purified polypeptide fractions from small amounts of plant materials. LÄS MER
4. De viribus atque usu digitalis purpureae consensu exper. ord. med. Upsal. praeside Petro Afzelio ... pro gradu medico disserit auctor Fredericus Wilhelmus Brannius ... Sudermannus, in auditorio Gust. maj. die XXVIII Maj. MDCCCVI
Sammanfattning : .... LÄS MER
5. Erythrocyte deformability studies by viscometry and filtrometry
Sammanfattning : DOCTORAL DISSERTATION Abstract The present thesis concerns factors of major importance in filtrometric studies of human erythrocytes, e.g. influence of buffer media, importance of filtration pressure for filtration through micropores and possible effects of damaged and hemolyzed blood cells. LÄS MER