Sökning: "ortho"

Visar resultat 1 - 5 av 54 avhandlingar innehållade ordet ortho.

  1. 1. Liberation of the Ecclesia The Unfinished Project of Liturgical Theology

    Detta är en avhandling från Södertälje : Anastasis Media AB

    Författare :Michael Hjälm; Uppsala universitet.; [2011]
    Nyckelord :HUMANIORA; HUMANITIES; communicative action; disclosure; ecclesia; emancipation; identity; lifeworld; liturgical theology; ordo; ortho; otherness; rationalization; ritual action; theory and practice; Kyrkovetenskap; Ecclesiology;

    Sammanfattning : This dissertation is a critical study of the paradigm of Liturgical Theology. Focus in this systematic inquiry has been on the Russian school with the focal point in the works of Alexander Schmemann, who was active in the late 20th century. The main question of the thesis concerns the relation between theory and practice in Liturgical Theology. LÄS MER

  2. 2. Studies of the hydrogen bond and the ortho-effect

    Detta är en avhandling från Uppsala : Almqvist & Wiksell

    Författare :Inga Fischer; Stockholms högskola.; [1952]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : .... LÄS MER

  3. 3. Reaction Between Grignard reagents and Heterocyclic N-oxides Synthesis of Substituted Pyridines, Piperidines and Piperazines

    Detta är en avhandling från Umeå : Umeå universitet

    Författare :Hans Andersson; Umeå universitet.; [2009]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Grignard reagents; pyridine N-oxide; pyrazine N-oxide; dienal-oxime; pyridine; ortho- metalation; piperidine; piperazine; asymmetric; NATURAL SCIENCES Chemistry Organic chemistry Organic synthesis; NATURVETENSKAP Kemi Organisk kemi Organisk syntes; organisk kemi; Organic Chemistry;

    Sammanfattning : This thesis describes the development of new synthetic methodologies for preparation of bioactive interesting compounds, e.g. substituted pyridines, piperidines or piparazines. Thesecompounds are synthesized from commercially available, cheap and easily prepared reagents, videlicet the reaction between Grignard reagents and heterocyclic N-oxides. LÄS MER

  4. 4. Application of metalation reactions for synthesis of sulfur/selenium-containing heterocyclic compounds

    Detta är en avhandling från Stockholm : Karolinska Institutet, Biosciences and Nutrition

    Författare :Hamid Shirani; Karolinska Institutet.; Karolinska Institutet.; [2009]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Heterocycles; indoles; 3- arylthio indoles; thiopyranobisindoles; dibenzothiepins; 3; 3′-dithiobisindoles; alkaloids; echinosulfone A; cyclization; ortho-metalation; McMurry coupling; sulfides; sulfones and disulfides;

    Sammanfattning : This thesis deals mainly with the synthesis of various sulfur/selenium-containing heterocyclic compounds, many of which include structural features present in several biologically active molecules, with particular emphasis on compounds of synthetic importance, such as indoles, as well as other heteroaromatic species. In the first part, an efficient procedure toward synthesis of new 3-(arylthio)indoles based on reactions of aryl Grignard reagents or lithiated heteroaromatics with protected 3,3′-dithiobisindoles is described. LÄS MER

  5. 5. Observations and analysis of water in molecular outflows and shocks

    Detta är en avhandling från Stockholm : Karolinska Institutet, Biosciences and Nutrition

    Författare :Per Bjerkeli; [2010]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; interstellar medium; molecules; jets and outflows; pre-main-sequence; stars; supernova remnants;

    Sammanfattning : This thesis describes observations and analysis of molecular outflows from young stellar objects. The observations using the Odin satellite are described in Paper I, where a non-LTE radiative transfer code has been used to estimate the ortho-water abundance in seven molecular outflows and one super-nova remnant. LÄS MER