Search for dissertations about: "plant extract protect"

Found 2 swedish dissertations containing the words plant extract protect.

2. 1. Extraction and chromatography of bioactive compounds in complex samples using supercritical CO2 technology

   Author : Said Alhamimi; Centrum för analys och syntes; []
   Keywords : Supercritical CO2; Chromatography; Extraction; Mass transfer; Solubility;

   Abstract : Bioactive compounds found in plants have been of interest to man since ancient times. These compounds have the ability to modulate the metabolic processes in our bodies, which suggests that they may promote better health. Bioactive compounds vary in their chemical structure, polarity, stability and biological activity. READ MORE

4. 2. Microbes Associated with Hylobius abietis : A Chemical and Behavioral Study

   Author : Muhammad Azeem; Anna Karin Borg-Karlson; Irena Valterová; KTH; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Hylobius; Ewingella; Penicillium; Heterobasidion; Bacteria; Fungi; Bark; Forest waste; Metabolites; Styrene; Methyl salicylate.;

   Abstract : This thesis is based on three inter-related studies: the first part deals with the microbial consortium, the identification of microbes and their volatiles, the second part deals with the study of bio-chemical control methods of two conifer pests; the pine weevil Hylobius abietis (L.) and the root rot fungi Heterobasidion spp. READ MORE