Sökning: "Luis"

Visar resultat 1 - 5 av 126 avhandlingar innehållade ordet Luis.

  1. 1. Machining properties for some Mozambican wood species

    Författare :Luis Cristovao; Stefan Ederyd; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Träteknik; Wood Technology;

    Sammanfattning : .... LÄS MER

  3. 2. Machining properties of wood : Tool wear, cutting force and tensioning of blades

    Författare :Luis Cristovao; Frieder Scholz; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Träteknik; Wood Technology;

    Sammanfattning : Cutting processes, in general, and wood cutting processes, in particular, are complex to explain and describe with many influencing factors. Wood, in contrast to man-made fabricated materials, is not a homogenous and distinct material, but a multifaceted and nonhomogeneous biological material. LÄS MER

  4. 3. Walking efficiently with smart springs

    Författare :Israel Luis; Elena Gutierrez-Farewik; Ruoli Wang; Benjamin J. Fregly; KTH; []
    Nyckelord :Musculoskeletal modeling and simulation; muscle-tendon biomechanics; muscle parameter calibration; metabolic energy models; gait analysis; exoskeleton assistance; biomechanics; Biomekanisk modellering och simulering; rörelseorganen; biomekanik; muskel; muskelmodell och muskelarkitektur; metabolisk energi och kostnad; gång; gånganalys; exoskelett; hjälpmedel; gångpatologi; Teknisk mekanik; Engineering Mechanics;

    Sammanfattning : Numerous assistive exoskeletons have been developed in recent years to assist walking in individuals with and without motor disorders. A standard metric to measure the efficacy of assistance is the change in the metabolic energy cost between unassisted and assisted conditions. LÄS MER

  5. 4. Markets for Energy Efficiency - Exploring the new horizons of tradable certificate schemes

    Författare :Luis Mundaca; Internationella miljöinstitutet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Energy Efficiency; Tradable Certificate Scheme; Policy Evaluation;

    Sammanfattning : This doctoral thesis explores the implications of establishing tradable certificate schemes for improving energy efficiency (so-called ‘Tradable White Certificate’ [TWC] schemes). Carrying out different case studies, a set of complementary evaluation methods is applied in conducting ex-ante and ex-post evaluation studies. LÄS MER

  7. 5. Decision-making in SME internationalization : The role and use of Control in decisions made under the uncertainties of foreign market expansion

    Författare :Luis Oliveira; Martin Johanson; Carin Nordström; Katarina Blomkvist; Högskolan Dalarna; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; SME internationalization; non-predictive strategy; control-based strategy; environmental uncertainty; international market performance; Complex Systems – Microdata Analysis; Komplexa system - mikrodataanalys;

    Sammanfattning : Small and medium-sized enterprises (SMEs) make the backbone of virtually all economies but most of them are only marginally engaged with global markets, particularly those from developing countries. Our ability to advise these firms is currently limited for two major reasons: on the one hand, conventional International Business literature treats the firm as a black box and does not advance in decision-making dynamics that are critical to SMEs' foreign expansion; on the other, recent SME internationalization studies have achieved important progress but seem dependent on the use of Effectuation theory to represent the decisions that guide SME internationalization. LÄS MER