Sökning: "topic drop"

Visar resultat 1 - 5 av 15 avhandlingar innehållade orden topic drop.

  1. 1. Proformen und Ellipsen : Zur Syntax und Diskurspragmatik prädikativer Anaphern im Deutschen und im Schwedischen

    Författare :Jenny Ström Herold; Tyska; []
    Nyckelord :HUMANIORA; HUMANITIES; pseudogapping; proverb; proform; predicative anaphora; deep surface anaphora; auxiliaries in German; auxiliaries in Swedish; strict sloppy reading; topic drop; VP ellipsis;

    Sammanfattning : This thesis explores different aspects of the syntax and discoursepragmatics of predicative anaphors(i.e. proforms and ellipsis)in German and Swedish. LÄS MER

  3. 2. Energy Efficiency Improvements in Household Refrigeration Cooling Systems

    Författare :Erik Björk; Björn Palm; Claudio Melo; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Household refrigerator; Domestic refrigerator; Free convection; Plate evaporator; Heat transfer; Flow boiling; Isobutane; R600a; Pressure drop; Two-phase; Cooling system; Charge inventory; Cyclic losses; Thermography;

    Sammanfattning : This thesis is based on eight articles all related to the characteristics of the cooling system and plate evaporator of a household refrigerator. Through these articles, knowledge is provided that can be used to increase the operational efficiency in household refrigeration. LÄS MER

  4. 3. Aspects of material and heat transfer in drop- and powder-based laser additive manufacturing

    Författare :Adrien Da Silva; Jan Frostevarg; Alexander Kaplan; Thomas Graf; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Produktionsutveckling; Manufacturing Systems Engineering;

    Sammanfattning : Additive Manufacturing became a major research topic and part of industrial production in the past years. Numerous techniques now allow to build 3D structures with a wide choice of materials. When it comes to processing of metals, a laser beam is often used as a heat source to melt either a wire or powder. LÄS MER

  5. 4. Spin Transport Studies of Nanoscaled Ferromagnetic Tunneling Devices

    Författare :Ruisheng Liu; Fasta tillståndets fysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; tunneling anisotropic magnetoresistance.; tunneling magnetoresistance; ferromagnetic single electron transistor; spin relaxation; Spin transport;

    Sammanfattning : This thesis presents spin transport studies of ferromagnetic nano-scaled tunneling devices fabricated by atomic force microscopy (AFM) and electron beam lithography (EBL). The thesis covers three main topics: The first topic is a study of spin accumulation (relaxation) in Au nano-structures using Ni/Au/Ni ferromagnetic single electron transistors (F-SETs). LÄS MER

  7. 5. Läromedel i praktiken : Läromedelsbruk i religionskunskap på gymnasiet

    Författare :Tomas Widholm; Hans Nilsson; Anna Johnsson Harrie; Kjell O. Lejon; Geir Skeie; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Religious Education; Teaching materials; Use of teaching materials; Textbook; Secondary school; Teachers; Frame factors; Digital equipment; Classroom observations; Religionskunskap; Religionsdidaktik; Läromedel; Läromedelsbruk; Lärobok; Gymnasieskolan; Lärare; Ramfaktorer; Digitalisering; Klassrumsforskning;

    Sammanfattning : Syftet med avhandlingen är att undersöka läromedelsbruk i religionskunskap på den svenska gymnasieskolan. Studien argumenterar för en vid förståelse av vad som kan betraktas vara läromedel.Resultaten visar att lärare använder en mångfald av läromedel. Förutom läroboken används olika typer av texter. LÄS MER