Search for dissertations about: "Translation Factors"

Showing result 1 - 5 of 171 swedish dissertations containing the words Translation Factors.

  1. 1. Dynamics in Protein Synthesis, Structural Studies of Translation Factors

    University dissertation from Department of Molecular Biophysics, Lund University

    Author : Martin Laurberg; [2002]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Molecular biophysics; Flexibility; Fusidic Acid; tRNA; Translation Factors; Ribosome; Molekylär biofysik;

    Abstract : Protein biosynthesis is performed on ribosomes. The ribosome is a complex of ribosomal RNA and proteins forming two subunits. A messenger RNA strand is decoded on the small subunit by charged aminoacyl transfer RNA (aa-tRNA) molecules and each tRNA molecule delivers its amino acid to the growing polypeptide chain on the large subunit. READ MORE

  2. 2. The Dynamics of Extratextual Translatorship in Contemporary Sweden A Mixed Methods Approach

    University dissertation from Stockholm : Department of Swedish Language and Multilingualism, Stockholm University

    Author : Elin Svahn; Yvonne Lindqvist; Kaisa Koskinen; Helle V. Dam; [2020]
    Keywords : HUMANIORA; HUMANITIES; translation studies; translation sociology; sociology of translators; translatorship; extratextual translatorship; mixed methods research; qualitative longitudinal research; questionnaire; focus groups; interviews; thematic analysis; översättningsvetenskap; Translation Studies;

    Abstract : This thesis is concerned with Swedish translators and the society in which they work. It begins with an exploration of the concept of translatorship, leading up to a three-part distinction of 1) textual translatorship, 2) paratextual translatorship, and 3) extratextual translatorship. READ MORE

  3. 3. Lost in Translation Speech recognition and memory processes in native and non-native language perception

    University dissertation from Linköping : Linköping University Electronic Press

    Author : Lisa Kilman; Linköpings universitet.; Linköpings universitet.; Linköpings universitet.; [2015]
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Speech perception; perceived disturbance; native; non-native; working memory; language proficiency; episodic long-term memory; Taluppfattning; upplevd störning; modersmål; ett andra språk; arbetsminne; språkfärdigheter; episodiskt långtids-minne;

    Abstract : This thesis employed an integrated approach and investigated intra- and inter-individual differences relevant for normally hearing (NH) and hearing-impaired (HI) adults in native (Swedish) and non-native (English) languages in adverse listening conditions. The integrated approach encompassed the role of cognition as a focal point of interest as well as perceptualauditory and linguistic factors. READ MORE

  4. 4. Finding the unknowns in trans-translation

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Natalia Ivanova; Uppsala universitet.; [2005]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Molecular biology; trans-translation; tmRNA; SmpB; kinetics; footprinting; Molekylärbiologi; NATURAL SCIENCES Biology Cell and molecular biology Molecular biology; NATURVETENSKAP Biologi Cell- och molekylärbiologi Molekylärbiologi;

    Abstract : Ribosomes stalled on problematic mRNAs can be rescued by a mechanism called trans-translation. This mechanism employs a dual transfer-messenger RNA molecule (tmRNA) together with a helper protein (SmpB). In this work we have used an in vitro translation system with pure components to further clarify the roles of tmRNA and SmpB in trans-translation. READ MORE

  5. 5. Study on the Function of Translation Initiation Factor IF1

    University dissertation from Stockholm : Institutionen för genetik, mikrobiologi och toxikologi

    Author : Victor Croitoru; Stockholms universitet.; [2006]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; translation; initiation factor IF1; mutagenesis; A-site; RNA chaperone; NATURAL SCIENCES; NATURVETENSKAP;

    Abstract : Initiation is the first step in protein biosynthesis representing a fundamental event in cell life which determines fidelity, efficiency and regulation of gene expression. In addition to the ribosome and mRNA, three protein factors IF1, IF2 and IF3 are involved in the initiation of translation in prokaryotes. READ MORE