Sökning: "bo liu"

Visar resultat 1 - 5 av 131 avhandlingar innehållade orden bo liu.

  1. 1. Microbial Transformation of Organotin Compounds under Simulated Landfill Conditions

    Författare :Annika Björn; Bo Svensson; Jörgen Ejlertsson; Bo Mattiasson; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Organotin compounds; landfill simulation; PVC; Environmental chemistry; Miljökemi;

    Sammanfattning : Mono- and di-alkyltins are used extensively as heat stabilizers for processing of poly vinyl chloride (PVC). Tin mercaptide stabilizers are some of the most effective PVC stabilizers available. The main applications for tin stabilizers are building/construction products, such as pipes, fittings, siding and profiles (windows etc. LÄS MER

  3. 2. Scalable Multi-Standard Radio Baseband for Modern Wireless Communications

    Författare :Di Wu; Dake Liu; Bo Göransson; Linköpings universitet; []
    Nyckelord :TECHNOLOGY; TEKNIKVETENSKAP;

    Sammanfattning : Today, owing to the rapid advancement of technologies, people can cross the geographic gap and communicate without waiting for a week to receive a mail. Meanwhile, more and more wireless communications standards are emerging, as all claimed to make our life easier. LÄS MER

  4. 3. Experimental Studies of the Neutron Deficient Atomic Nuclei 88Ru and 87Tc, and the Diagonalization of the General Pairing Hamiltonian

    Författare :Xiaoyu Liu; Bo Cederwall; Chong Qi; Jelena Vesic; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Atomic; Subatomic and Astrophysics; Atomär fysik; subatomär fysik och astrofysik;

    Sammanfattning : This doctoral thesis consists of two parts: the experimental study of the neutron-deficient atomic nuclei 88Ru and 87Tc, and the computational study on the diagonalization of general pairing Hamiltonian. In the first part, which constitutes the main content of the thesis, the low-lying excited states in the N = Z nucleus 88Ru and N = Z + 1 nucleus 87Tc were studied via fusion-evaporation reactions induced by 115 MeV 36 Ar ions bombarding6 mg/cm 2 thick metallic 54 Fe target foils at the Grand Accélérateur Nationald’Ions Lourds (GANIL), Caen, France. LÄS MER

  5. 4. Dynamics of the Early Stages in Metal-on-Insulator Thin Film Deposition

    Författare :Bo Lü; Kostas Sarakinos; Peter Münger; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Thin films consist of nanoscale layers of material that are used in many technological applications to either functionalize a surface or serve as parts in miniaturized devices. The properties of a film are closely related to its microstructure, which in turn can be tuned during film preparation. LÄS MER

  7. 5. Work conditions, musculoskeletal disorders and productivity of dentists in public dental care in Sweden : Are dentists working smarter instead of harder?

    Författare :Bo Rolander; Kerstin Ekberg; Tommy Öberg; Jörgen Winkel; Björn Söderfeldt; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : Introduction: During the last 20 years, Sweden and other countries have been adjusting their models of welfare to a changed economic environment. Rationalization, influenced by New Public Management, has been implemented in public dentistry in order to improve efficiency and to streamline activities. LÄS MER