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Visar resultat 1 - 5 av 7 avhandlingar som matchar ovanstående sökkriterier.

1. 1. On dynamic properties of rubber isolators

   Författare :Mattias Sjöberg; KTH; []
   Nyckelord :Rubber isolator; Dynamic stiffness; Nonlinear; Payne effect; Audible frequency; Fractional derivative; Mittag-Leffler function; Thermo-rheologically simple; Neo-Hooke;

   Sammanfattning : This work aims at enhancing the understanding and to provideimproved models of the dynamic behavior of rubber vibrationisolators which are widely used in mechanical systems.Initially, a time domainmodel relating compressions tocomponent forces accounting for preload effects, frequency anddynamic amplitude dependence is presented. LÄS MER

3. 2. Rubber component vibrations

   Författare :Mattias Sjöberg; KTH; []
   Nyckelord :;

   Sammanfattning : .... LÄS MER

4. 3. Relationär pedagogik - för ett sannare liv : En essäistisk sammanläggning om dys/funktionell uppfostran: exemplet ADHD

   Författare :Mattias Nilsson Sjöberg; Johan Dahlbeck; Karin Zetterqvist Nelson; Malmö universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; ADHD; critical pedagogy; ethics; ontology; onto-epistemological violence; ontopedagogy; pedagogy; philosophy of education; psychiatrization; ADHD; kritisk pedagogik; etik; filosofi; metafysik; ontologi; onto-epistemologiskt våld; ontopedagogik; pedagogik; pedagogisk filosofi; psykiatrisering;

   Sammanfattning : Föreliggande doktorsavhandling utgör en pedagogisk-filosofisk studie av diagnosen ADHD som uppfostran. Avhandlingen består av fyra internationellt publicerade artiklar samt en substantiell kappa. LÄS MER

5. 4. Characterization of biological nanoparticles using evanescent field sensing

   Författare :Mattias Sjöberg; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; label-free; protein corona; mass quantification.; liposomes; single-particle; SPR; Waveguide scattering microscopy;

   Sammanfattning : In light of the increasingly realized importance of nanoparticle-based biological processes, in biology as well as in technological applications, there is a need of analysis methods capable of accurately quantifying different characteristics and processes involving these elusive entities. The aim of this thesis is the development and utilization of surface-based bioanalytical sensing methods for quantitative characterization of biological nanoparticles, most of which being based on surface-confined evanescent-field illumination. LÄS MER

7. 5. Multiparametric Optical Characterization of Biological Nanoparticles using Evanescent Field Sensing

   Författare :Mattias Sjöberg; Chalmers tekniska högskola; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; protein corona; single-particle; liposomes; SPR; lipid nanoparticles; Waveguide scattering microscopy; label-free; mass quantification.;

   Sammanfattning : In light of the increasingly realized dependence of many biological functions on nanoscopic supramolecular assemblies, also including novel biotechnological applications, there is a need for advanced analysis methods capable of accurately quantifying different characteristics of these elusive entities. The prime aim of this thesis is the development and utilization of surface-based bioanalytical sensing methods for quantitative characterization of biological nanoparticles. LÄS MER