Sökning: "Fredrik Hedman"

Hittade 3 avhandlingar innehållade orden Fredrik Hedman.

  1. 1. Algorithms for Molecular Dynamics Simulations

    Författare :Fredrik Hedman; Aatto Laaksonen; Tom Darden; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; molecular dynamics; MD; first principles molecular dynamics; quantum mechanics; liquid water; parallel algorithm; data parallel; MPI; Coulombic interaction; Ewald summation; nonuniform fast Fourier transform; FFT; FFTW; NFFT; ENUF; Physical chemistry; Fysikalisk kemi;

    Sammanfattning : Methods for performing large-scale parallel Molecular Dynamics(MD) simulations are investigated. A perspective on the field of parallel MD simulations is given. Hardware and software aspects are characterized and the interplay between the two is briefly discussed. LÄS MER

  3. 2. Fiber Optic Sensors for Monitoring of Lithium- and Sodium-ion Batteries

    Författare :Jonas Hedman; Fredrik Björefors; Daniel Brandell; Alexis Grimaud; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Evanescent waves; Fiber optic evanescent wave sensors; Fiber optic sensors; Graphite; Hard carbon; LiBOB; Lithium iron phosphate; Lithium manganese oxide; Lithium plating; Lithium-ion batteries; Prussian white; Sodium plating; Sodium-ion batteries; Kemi med inriktning mot materialkemi; Chemistry with specialization in Materials Chemistry;

    Sammanfattning : Rechargeable batteries, particularly lithium-ion batteries, have rapidly evolved since their introduction and now dominate the market, owing primarily to their high energy and power densities. With growing demand for high-performance batteries in portable electronics and electric vehicles, the need for safe, efficient, and reliable batteries is crucial. LÄS MER

  4. 3. Cellular Studies of HER-family Specific Affibody Molecules

    Författare :Lovisa Göstring; Lars Gedda; Jörgen Carlsson; Fredrik Frejd; Håkan Hedman; Uppsala universitet; []
    Nyckelord :EGFR; HER2; HER3; Affibody; internalisation; tumour targeting; MEDICINE; MEDICIN;

    Sammanfattning : The human epidermal growth-factor like receptor (HER) family of receptor tyrosine kinases are important targets for cancer therapy. The family consists of four members - EGFR, HER2, HER3 and HER4 - that normally transfer stimulatory signals from extracellular growth factors to the intracellular signalling network. LÄS MER