Sökning: "Richard Lindberg"

Hittade 4 avhandlingar innehållade orden Richard Lindberg.

  1. 1. Determination of Antibiotics in the Swedish Environment with Emphasis on Sewage Treatment Plants

    Författare :Richard Lindberg; Barbro Andersson; Mats Tysklind; Magnus Johansson; Alfredo Alder; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; antibiotics; environment; sewage treatment plants; antibiotika; miljö; avloppsreningsverk; Environmental chemistry; Miljökemi;

    Sammanfattning : Metoder har utvecklats för att kunna bestämma tolv antibiotikasubstanser, vanliga inom human medicin, i miljöprover. Fokus lades på trimetoprim samt substanser från följande grupper: fluorokinoloner, sulfonamider, penicilliner, cefalosporiner, nitroimidazoler, tetracykliner samt makrolider. LÄS MER

  3. 2. Exploring Selectivity and Hysteresis : Kinetic Studies on a Potato Epoxide Hydrolase

    Författare :Diana Lindberg; Mikael Widersten; Gunnar Johansson; Richard N. Armstrong; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Epoxide hydrolase; regioselectivity; selectivity; hysteresis; conformational changes; cooperativity; deep eutectic solvents; methylstyrene oxide; Biochemistry; Biokemi; Biokemi; Biochemistry;

    Sammanfattning : The kinetic mechanism of an α/β hydrolase fold epoxide hydrolase from potato, StEH1, has been studied with the aims of explaining the underlying causes for enantio- and regioselectivity, both being important for product purity. Further effort has been laid upon understanding the causes of a hysteretic behavior discovered in the measurements leading to Paper I. LÄS MER

  4. 3. Only women bleed? : a critical reassessment of comprehensive feminist social theory

    Författare :Helen Lindberg; Jan Olsson; Richard Wolin; Örebro universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Catharine M. MacKinnon; Anna G. Jonasdottir; Luce Irigaray; Judith Butler; feminism; political feminism; comprehensive feminism; postfeminism; marxism; social theory; ideology; politcal implications; social science; philosophy of science; Political science; Statsvetenskap; Political Science; Statskunskap; Statsvetenskap; Sociology; Filosofi; Gender Studies;

    Sammanfattning : Is there a viable specifically feminist social theory that can serve as heuristic devise in our social research? This thesis is a critical reassessment of the ontological and normative assumptions of four social theories with specific and clear claims of being feminist. These are Catharine M MackInnon’s Radical Feminism, Anna G Jonasdottir’s Theory of Love Power, Luce Irigaray’s Feminism of Sexual Difference and Judith Butler’s Queer Feminism. LÄS MER

  5. 4. Competitive performance prediction of elite alpine skiers

    Författare :Robert Nilsson; Christer B. Malm; Apostolos Theos; Ann-Sofie Lindberg; Richard A. Ferguson; Örjan Ekblom; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Competitive performance; FIS points; alpine skiing; alpine skiers; physiological test results; anthropometric variables; multivariate data analysis; multivariate statistics; principal component analysis; orthogonal projections to latent structures; individual profiling; Sports Medicine; idrottsmedicin;

    Sammanfattning : Introduction: The overall aim of this doctoral thesis was to identify physiological and anthropometric variables valid for prediction of competitive performance in alpine skiing (indicated by FIS points).Method: Paper I-III in this doctoral thesis followed an experimental, hypothesis-generating design which included both junior and senior elite alpine skiers. LÄS MER