Sökning: "tolerance analysis"

Visar resultat 11 - 15 av 337 avhandlingar innehållade orden tolerance analysis.

  1. 11. Optical Analysis and Characterisation of the Climate Research Instrument STEAMR

    Författare :Arvid Hammar; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; limb viewing; Monte Carlo; Stratosphere-Troposphere Exchange And climate Monitor Radiometer STEAMR ; quasi optics; THz; antennas; multi-beam; tolerance analysis; submillimeter-wave instruments; radiometers;

    Sammanfattning : A growing interest for making high resolution observations in the upper troposphere and lower stratosphere has motivated the development of the multi-beam satellite-borne instrument Stratosphere-Troposphere Exchange And climate Monitor Radiometer (STEAMR). The measurements made by STEAMR will be used to monitor trace-gases and link the occurence of these to the Earth's climate by accurate modeling of the atmosphere. LÄS MER

  3. 12. Managing Geometrical Variation through Optimization and Visualization

    Författare :Johan Lööf; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; variation simulation; tolerancing; Tolerance allocation; locating scheme optimization; geometry assurance; visualization of variation; tolerance analysis;

    Sammanfattning : All manufacturing processes are afflicted by variation that causes deviations in critical dimensions in the final product. Geometrical variation results in form and size deviation in individual parts. Assembly variation comes from defects in assembly equipment, and influence how parts are mounted together. LÄS MER

  4. 13. “Everybody Welcome to France” : Secularism, Governmentality & Fantasy in the French Republic 2003-2011

    Författare :Per-Erik Nilsson; Mattias Gardell; Joan W. Scott; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; France; republic; nation; integration; assimilation; nationalism; secularism; secularist; secularization; laïcité; Islam; other; veil; identity; tolerance; freedom of conscience; gender equality; citizenship; critical religion; discourse; discourse analysis; illiberalism; republicanism; Religionshistoria; History of Religions; Statskunskap; Political Science;

    Sammanfattning : What does it mean to be “secular”? How are “secular” identities constructed and negotiated? How can one understand that “secularism” has become an important marker of identity for nationalistic forces in Europe?In the dissertation “Everybody, Welcome to France” the author sets out to inquire into the topic of secularism and national identity in contemporary France. The specific research question is how France has been articulated as a “secular” republic in political speech and legislative text in 2003-2011 and how this articulation relates to conceptions of “nation”, “integration”, and “citizenship”. LÄS MER

  5. 14. Treacherous Liberties : Isaiah Berlin's Theory of Positive and Negative Freedom in Contemporary Political Culture

    Författare :Gina Gustavsson; Li Bennich-Björkman; Johan Tralau; Karl-Oskar Lindgren; David Miller; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; freedom; liberty; values; autonomy; authenticity; tolerance; liberalism; permissiveness; Romanticism; Enlightenment; diversity; Inglehart; political culture; civicness; factor analysis; Statskunskap; Political Science;

    Sammanfattning : Contemporary attitudes in affluent Western societies are characterised by a growing emphasis on individual freedom. What, then, does this commitment to liberty entail for our openness to diversity; and ultimately for liberal democracy? Previous research on popular attitudes, for example by Ronald Inglehart, tends to assume that valuing freedom entails an encouragement of a plurality of life-styles. LÄS MER

  7. 15. CRISPRi/a for investigating yeast tolerance to inhibitors in lignocellulosic hydrolysates

    Författare :Ibai Lenitz Etxaburu; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Lignocellulosic hydrolysates; ChIP-exo; Screening; Biosensor; Formic acid; Competitive growth assay; Yeast; Tolerance; CRISPRi a; Acetic acid;

    Sammanfattning : Saccharomyces cerevisiae has immense potential as a cell factory in various biotechnological processes where biomass from agricultural industry residues is used as feedstock. Nonetheless, the inhibitors released during the pretreatment of the biomass makes lignocellulosic hydrolysates a challenging substrate for microorganisms. LÄS MER