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Found 2 swedish dissertations matching the above criteria.

  2. 1. A study of LiGa5O8 : and the three oxides of group IIIb

    Author : Johan Åhman; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; single crystal X-ray diffraction; -2< sub>O3< sub>; Li3< sub>GaBO3< sub>; crystal growth; #946; LiGa5< sub>O8< sub>; LiAl7< sub>B4< sub>O17< sub>;

    Abstract : .... READ MORE

  4. 2. Extracellular serine proteases as virulence factors in nematophagous fungi: Molecular characterization and functional analysis of the PII protease in Arthrobotrys oligospora

    Author : Johan Åhman; Biologiska institutionen; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Biology; Aspergillus niger.; Heterologous expression; Over-expression; Gene-disruption; Transformation system; Serine protease; Biological control; Arthrobotrys oligospora; Fungi; Nematophagous; Biologi;

    Abstract : Nematophagous fungi are parasites of nematodes, thus they have been considered and tested for biological control of parasitic nematodes, but so far with limited success. Due to the fact that the nematode cuticle is composed of proteins it is likely that fungal extracellular proteases are involved in the infection of nematodes. READ MORE