Sökning: "aromatic alcohol"

Hittade 5 uppsatser innehållade orden aromatic alcohol.

  1. 1. Towards the use of Alcohol dehydrogenases as biocatalysts for stereoselective isotope labeling of aromatic alcohols.

    Kandidat-uppsats, Uppsala universitet/Institutionen för kemi - BMC

    Författare :Irena Serveta; [2018]
    Nyckelord :;

    Sammanfattning : The enzyme ADH-A and one of its mutants ADH-A C1B1 from ​ Rhodococcus ruber,​ have in previous studies been proved to act as proper biocatalysts, fully capable of performing redox reactions. Two redox reactions were studied during this project, were those enzymes act as catalysts. LÄS MER

  3. 2. Characterization of microbial growth in lignin-based residues and biodegradation of vanillin: : Optimizing factors for maximizing the extraction of a biodegradation compound of vanillin and investigating the potential for lipid accumulation.

    M1-uppsats, Högskolan i Gävle/Miljöteknik

    Författare :Oscar Rosales; [2017]
    Nyckelord :Yeast; vanillin biodegradation; vanillyl alcohol; lignin-based substrates; microbial lipid accumulation; Thin-layer chromatography;

    Sammanfattning : Vanillin (4-hydroxy-3methoxybenzaldehyde) is one of the most employed aromatic and flavoring additives in food and cosmetic industry. The industrial interest in vanillin could also apply to its biodegradation products. LÄS MER

  4. 3. Metaboliter från svampar associerade till granbarkborren (Ips typographus) och deras effekter på andra svampars tillväxt

    Uppsats för yrkesexamina på grundnivå, KTH/Skolan för kemivetenskap (CHE)

    Författare :Alexandra Wallerman; [2014]
    Nyckelord :Granbarkborre; Ips typographus; Ophiostoma picea; Grosmannia penicillata; Ceratocystis polonica;

    Sammanfattning : Granbarkborren, Ips typographus, är den mest destruktiva skadeinsekten för svensk barrskog och orsakar årligen stora ekonomiska förluster för landets skogsägare. Granbarkborren kan endast föröka sig i döda träd. LÄS MER

  5. 4. Towards Higher Generations of Linear Tröger's Base Analogues

    Master-uppsats, Lunds universitet/Kemiska institutionen

    Författare :Michaela Klische; [2012]
    Nyckelord :Organisk kemi; Chemistry;

    Sammanfattning : This project work was done at the Centre for Analysis and Synthesis (CAS)at the Department of Chemistry at Lund University in cooperation with the Universität Leipzig in the period of November 2011 to April 2012. In that time the synthesis of the precursor leading to the so called tris-Tröger's base was accomplished. LÄS MER

  7. 5.   Impact of vehicle exhaust emitted by the combustion of biofuels on human health

    Magister-uppsats, Sektionen för ekonomi och teknik (SET)

    Författare :Luiza Panosyan; [2010]
    Nyckelord :exhaust; emission; biofuel;

    Sammanfattning :   Introduction: Significant changes in the global ecosystem, together with a potential shortfall in oil resources, have stimulated intense interest in the development of other sources of energy, and most particularly biofuels since these are basically considered to be less harmful to human health than petroleum-based fuels. However, information about the impact of biofuel-derived vehicle emissions on human health is limited and incomplete. LÄS MER