Search for dissertations about: "Experimental methods"

Showing result 1 - 5 of 1652 swedish dissertations containing the words Experimental methods.

  1. 1. Turbulence measurements in fiber suspension flows  experimental methods and results

    University dissertation from Stockholm, Sweden : Royal Institute of Technology, KTH Mechanics

    Author : Monika Carina Fällman; KTH.; [2009]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; fluid; flow; turbulent; turbulence; paper; pulp; fiber; fibre; suspension; two-phase; experimental; conductivity; micro-probes; passive scalar; ultrasonic; Doppler shift; TECHNOLOGY Engineering mechanics Fluid mechanics; TEKNIKVETENSKAP Teknisk mekanik Strömningsmekanik;

    Abstract : Turbulent mixing is present in many pulp and paper processes. It is a particularly important factor in the design and improvements of the paper machine headbox, influencing the final paper structure. READ MORE

  2. 2. Experimental Evolution and Fitness Effects of Mutations

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Anna Knöppel; Uppsala universitet.; [2016]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Experimental evolution; Fitness effects; mutations; S20; fis; ribosome; horizontal gene transfer; adaptation; synonymous mutations; Mikrobiologi; Microbiology;

    Abstract : Bacteria have small, streamlined genomes and evolve rapidly. Their large population sizes allow selection to be the main driver of evolution. With advances in sequencing technologies and precise methods for genetic engineering, many bacteria are excellent models for studying elementary questions in evolutionary biology. READ MORE

  3. 3. On optical methods for intracerebral measurements during stereotactic and functional neurosurgery Experimental studies

    University dissertation from Institutionen för medicinsk teknik

    Author : Johan Antonsson; Linköpings universitet.; Linköpings universitet.; [2007]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Laser Doppler perfusion monitoring; Diffuse reflectance spectroscopy; Functional and stereotactic neurosurgery; TECHNOLOGY Other technology Medical engineering; TEKNIKVETENSKAP Övriga teknikvetenskaper Medicinsk teknik;

    Abstract : Radio frequency (RF) lesioning and deep brain stimulation (DBS) are the two prevailing surgical treatments for movement disorders within the field of stereotactic and functional neurosurgery. For RF-lesioning, a small volume of brain tissue is coagulated and knowledge of the lesion size and growth is of great importance for the safety and outcome of the procedure. READ MORE

  4. 4. Simulation and Experimental Methods for Characterization of Nonlinear Mechanical Systems

    University dissertation from Karlskrona : Blekinge Institute of Technology

    Author : Martin Magnevall; Blekinge Tekniska Högskola.; [2011]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; nonlinear structural dynamics; simulation; system characterization; experimental techniques; experimental methods;

    Abstract : Trial and error and the use of highly time-consuming methods are often necessary for investigation and characterization of nonlinear systems. However, for the rather common case where a nonlinear system has linear relations between many of its degrees of freedom there are opportunities for more efficient approaches. READ MORE

  5. 5. Experimental Methods for Microaerobic Bioprocesses

    University dissertation from Chalmers University of Technology

    Author : Carl Johan Franzén; Chalmers tekniska högskola.; Chalmers University of Technology.; Chalmers tekniska högskola.; Chalmers University of Technology.; [1994]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Mikrobiologi; Microbiology; Biokemisk och bioteknisk processteknik; Biochemical process engineering; oxygen limitation; yeast; ethanol; xylose; glucose; fermentation; on-line monitoring; dynamic experiments;

    Abstract : .... READ MORE