Avancerad sökning

Hittade 3 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. Determinants of the use of accounting information in the public sector budgetary decision-making processes : the case of Tanzanian Local Government Authorities (LGAs)

    Författare :Latifa Mbelwa; Karl-Johan Bonnedahl; Håkan Bohman; Henrik Höglund; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; The use of accounting information; Determinants; Budget Decision Making processes; Public Sector; Financial Legitimacy and organization Efficiency as well as Developing Country.; företagsekonomi; Business Studies;

    Sammanfattning : Since the 1980s, public sector entities have been exposed to accounting reforms under an umbrella of New Public Management (NPM). The main purpose of adoption of accounting reforms is to increase efficiency in decision-making by producing useful accounting information. LÄS MER

  3. 2. ICME guided study of mass transport in production and application of cemented carbides

    Författare :Armin Salmasi; Henrik Larsson; Lars Höglund; Andreas Blomqvist; Joakim Odqvist; John Ågren; José Garcia; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; cemented carbides; non-homogeneous structures; liquid phase migration; ICME; CALPHAD; materials design; viscosity; diffusion; mass transport; thermodynamics; kinetics; ab-initio; Materials Science and Engineering; Teknisk materialvetenskap;

    Sammanfattning : Cemented carbides are metallic composites consisting of a WC hard phase and a ductile binder, usually Co-based, produced by powder metallurgy and sintering. Cemented carbides are an essential part of modern material and manufacturing processes. LÄS MER

  4. 3. Chemical vapour deposition of boron-carbon thin films from organoboron precursors

    Författare :Maiwulidan (Mewlude) Yimamu (Imam); Henrik Pedersen; Jens Birch; Carina Höglund; Erik Lindahl; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Boron-carbon (BxC) thin films enriched in 10B are potential neutron converting layers for 10Bbased solid-state neutron detectors given the good neutron absorption cross-section of 10B atoms in the thin film. Chemical Vapour Deposition (CVD) of such films faces the challenge that the maximum temperature tolerated by the aluminium substrate is 660 °C and low temperature CVD routes for BxC films are thus needed. LÄS MER