Essays about: "Sigma"

Showing result 1 - 5 of 218 essays containing the word Sigma.

  1. 1. Breaking out of Boundaries: A multiple case-study examining the role of entrepreneurship for the internationalization of small skincare born global firms

    University essay from Göteborgs universitet/Graduate School

    Author : Celina Hua; Mimmy Ly; [2023-07-18]
    Keywords : Born Global; Internationalization; Entrepreneurial Capabilities; Effectual Logic; Human Capital; Networking Capabilities; Serendipity;

    Abstract : As the beauty and skincare market continues to grow globally, there is also a growing trend of early and rapid internationalization among skincare brands that are looking to capitalize on the global market. While this constitutes a great opportunity for companies, internationalization can be difficult for young and small firms, in particular, to effectively navigate. READ MORE

  3. 2. Investigation of the Microstructure of Plastically Deformed Cemented Carbide

    University essay from KTH/Materialvetenskap

    Author : Felicia Larsson; [2023]
    Keywords : ;

    Abstract : During machining operation, cemented carbide tools are exposed to high loads and temperatures, which eventually leads to plastic deformation of the tool material. The aim of this work was to investigate if the microstructures of creep deformed micro grain cemented carbides can be linked to alloying elements and mechanical properties. READ MORE

  4. 3. Evaluating machine learning models for text classification

    University essay from Lunds universitet/Institutionen för reglerteknik

    Author : Jonas Lilja; [2023]
    Keywords : Technology and Engineering;

    Abstract : This thesis will explore the use of AWS machine learning services that enable natural language processing (NLP). More specifically, this work will focus on sentiment analysis of product and service reviews written in Swedish. READ MORE

  5. 4. Optimization of the process-route of a Nickel-base alloy : Investigation of Sigma-phase precipitation in heat treatment

    University essay from Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

    Author : Felix Andersson; [2023]
    Keywords : Sigma-phase; austenitic stainless steel; Nickel-base alloy; heat treatment; Sigmafas; austenitiskt rostfritt stål; Nickelbas legering; värmebehandling;

    Abstract : The focus of this master’s thesis is on the heat treatment of Ni-base alloys, specifically the risk of intermetallic σ-phases during different stages of heat treatment. The alloy studied is Sanicro®28, a super-austenitic stainless steel produced by Alleima AB. READ MORE

  6. 5. Managing Successful Change Initiatives : An Investigation of Critical Success Factors for Six Sigma Introduction in Large Manufacturing Enterprises in Sweden

    University essay from Jönköping University/JTH, Logistik och verksamhetsledning; Jönköping University/JTH, Produktionsutveckling

    Author : Felicia Andersson; Agnes Stjernberg; [2023]
    Keywords : Large manufacturing enterprises; Six Sigma introduction; critical success factor; change management; organizational culture;

    Abstract : Six Sigma is one of the most successful improvement strategies of the last 5 decades and has been implemented worldwide by organizations in different sectors and sizes. Despite the popularity, 60% of all Six Sigma initiatives are abandoned or end in failure. READ MORE