Sökning: "Hallberg"

Visar resultat 1 - 5 av 158 avhandlingar innehållade ordet Hallberg.

  1. 1. Aerosol Metal Nanoparticles and their Role in Particle-Assisted Growth of III–V Nanowires

    Författare :Robert Hallberg; NanoLund: Centre for Nanoscience; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; aerosol formation; III–V semiconductor materials; catalyst particles; Palladium nanoparticles; Gold nanoparticles; Spark discharge generation; MOVPE; MOCVD; Transmission electron microscopy TEM ; Phase stability; Nanoparticle deposition; Nanoparticle generation; nanoparticles characterization; Nanowire NW ; Nanowire growth;

    Sammanfattning : Semiconductor nanowires have properties that make them potentially useful for applications in future electronic, photovoltaic, and optoelectronic devices. A powerful nanowire fabrication technique is the use of a nanoparticle as a preferential nucleation site, from which a nanowire grows. LÄS MER

  3. 2. Case Endings in Spoken Standard Arabic

    Författare :Andreas Hallberg; Arabiska; []
    Nyckelord :HUMANIORA; HUMANITIES; Modern Standard Arabic; corpus linguistics; spoken language;

    Sammanfattning : Morphologically marked case is a salient Standard Arabic feature without parallel in Arabic dialects. As such it is a grammatical system learned by native speakers of Arabic through formal education. LÄS MER

  4. 3. Hypersexual disorder : clinical presentation and treatment

    Författare :Jonas Hallberg; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Background: Persistent hypersexual behavior (HB) leading to negative consequences is a phenomenon that has lacked a recognized diagnosis in the psychiatric nomenclature, despite extensive study. Due to differences in the means of assessment and conceptualization of the phenomenon, it has been difficult to compare and generalize from the results of treatment studies. LÄS MER

  5. 4. Barn till beskådan : Familj, välfärdsstat och nation i fototävlingar och fotoböcker 1930-1944

    Författare :Mathilda Hallberg; Bengt Sandin; Cecilia Lindgren; Kim Salomon; Linköpings universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Culture of visual display; image; representation; photo contests; photo books; children; childhood; Better Baby Contest; parenting; Welfare State; experts; nation; Sweden; Swedishness; åskådningskultur; bild; representation; fototävling; fotobok; barn; barndom; A-barnstävling; familj; föräldraskap; välfärdsstat; professionella; nation; svenskhet;

    Sammanfattning : I fokus för den här avhandlingen står åskådningskulturen under 1930- och 40-talen, närmare bestämt fototävlingar och fotoböcker med bilder på barn som bärande element. Den här studien granskar hur fototävlingar och fotoböcker var en del i förhandlingen om välfärdens organisering rörande barn och familj. LÄS MER

  7. 5. Low-Cost Demonstrators : Enhancing Product Development with the Use of Physical Representations

    Författare :Peter Hallberg; Johan Ölvander; Petter Krus; Linköpings universitet; []
    Nyckelord :;

    Sammanfattning : Ever since the early nineties and the advent of affordable and comprehensive 3D-CAD systems, companies have striven to take advantage of cost-effective Virtual Prototyping, gradually moving away from activities involving physical representations of the evolving product. There are, however, aspects of the product development process that are less suitable for virtual exploration. LÄS MER