Search for dissertations about: "ferrofluid"

Found 5 swedish dissertations containing the word ferrofluid.

  1. 1. Self-assembly of magnetic particles

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Hauke Carstensen; Uppsala universitet.; [2018]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; self-assembly; tunable interactions; phase transition; ferrofluid; Fysik; Physics;

    Abstract : Self-assembly is the spontaneous formation of larger structures from small building blocks. This process is driven and determined by the interactions between the constituents. READ MORE

  2. 2. Molecular Diagnostics Using Volume-Amplified Magnetic Nanobeads Towards the Development of a Novel Biosensor System

    University dissertation from Uppsala : Universitetsbiblioteket

    Author : Mattias Strömberg; Uppsala universitet.; [2009]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Magnetic Biosensors; Ferrofluid; Biofunctionalisation; Ferrofluidic Aging; Interbead Interactions; Magnetic Nanobeads; Complex Magnetisation; Brownian Relaxation; Padlock Probes; Rolling Circle Amplification; TECHNOLOGY Engineering physics; TEKNIKVETENSKAP Teknisk fysik;

    Abstract : Micro- or nanometer sized magnetic particles (beads) currently have a vast range of life science applications in, for example, bioseparation techniques, cancer therapy, development of contrast agents and biosensing techniques. In the latter field, magnetic beads offer several unique advantages, including minimal background signals, physical and chemical stability and low manufacturing costs. READ MORE

  3. 3. On steady waves in two-layer fluids and ferrofluids

    University dissertation from Lund University, Faculty of Science, Centre for Mathematical Sciences

    Author : Dag Nilsson; Lunds universitet.; Lund University.; [2018]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Internal waves; ferrofluids; partial differential equation; nonlinear waves; travelling waves; solitary waves; dynamical systems; Hamiltonian systems; non-local equations;

    Abstract : I denna avhandling undersöker vi existens av interna vågor och vågor på en ferrofluid. Interna vågor fortplantar sig på ytskiktet mellan två vätskor av olika densitet. Sådana vågor uppkommer till exempel naturligt i haven mellan brackvatten och saltvatten. En ferrofluid är en vätska innehållande små ferromagnetiska partiklar. READ MORE

  4. 4. Collective behavior of disordered magnetic systems

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Tomas Jonsson; Uppsala universitet.; [1998]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Materials science; Materialvetenskap; TECHNOLOGY Materials science; TEKNIKVETENSKAP Teknisk materialvetenskap; Solid State Physics; fasta tillståndets fysik;

    Abstract : Magnetic properties of disordered and frustrated magnets have been experimentally investigated. The magnetic systems in focus in this work are spin-glasses and frozen ferrofluids (suspensions of nano-sized magnetic particles). READ MORE

  5. 5. Nanoparticles : Engineering, Assembly, and Biomedical Applications

    University dissertation from Stockholm : Materialvetenskap

    Author : Do Kyung Kim; KTH.; [2002]
    Keywords : nanoparticle; superparamagnetism; self assembly; ;

    Abstract : This thesis deals with novel aspects through Nanotechnologyof"bottom-up"and"top-down"strategies in combination with Biotechnology as aninterdisciplinary study. The feasibility of chemically tailoredsuperparamagnetic iron oxide nanoparticles (SPION) forin-vivobiomedical applications has beendemonstrated. READ MORE