Search for dissertations about: "Ginkgo"

Found 3 swedish dissertations containing the word Ginkgo.

2. 1. Mechanisms of inflammatory lung injury : Studies in isolated perfused rat lungs

   Author : Anders Ljungman; Östergötlands Läns Landsting; []
   Keywords : MEDICINE; MEDICIN;

   Abstract : Isolated perfused rat lungs (IPRLs) were used to study mechanisms andmediators of lung injury due to (i) ischemia-reperfusion (IR) and (ii) endotoxin. To investigate the role of polymorphonuclear neutrophils (PMNs) in IR injury, PMNs were added to the perfusate of IPRLs subjected to IR. READ MORE

4. 2. Cretaceous palynofloras from southern Scandinavia

   Author : Vivi Vajda; Berggrundsgeologi; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Paleobotanik; phylogeny; Palaeobotany; Cingutriletes scanicus sp. nov; Palynology; palynofacies; paleovegetation; transgression; Early Cretaceous; Cenomanian; Turonian; Bornholm; Denmark; Sweden; Scania; fylogeni; palynologi; Geology; physical geography; Geologi; fysisk geografi;

   Abstract : A palynological investigation of Cretaceous sequences from Höllviken 2, Svedala 1 and Norrevång 1 wells of Scania, Southern Sweden, and from the Arnager Greensand-Arnager Limestone transition on the island of Bornholm, Denmark, was conducted. Well preserved palynofloras were found in strata consisting of shaly mudstones, glauconitic sandstones (greensand) and limestone. READ MORE

5. 3. The Gnetales: fossils and phylogenies

   Author : Catarina Rydin; Else Marie Friis; Mari Källersjö; Ulf Swensson; Susana Magallón; Stockholms universitet; []
   Keywords : seed plants; Gnetales; Ephedra; fossils; DNA; phylogeny; morphology;

   Abstract : The phylogeny of seed plants has been debated for more than a hundred years and is still not fully understood. Morphological analyses have consistently resulted in a phylogeny in which cycads are the earliest diverging seed plants, and Gnetales and angiosperms are sisters. Molecular data has, however, rarely supported this result. READ MORE