Essays about: "contact arc"

Showing result 1 - 5 of 22 essays containing the words contact arc.

  1. 1. Orchestrating the service encounter in a digital era: How the presence of a greeting online service agent affects customers' experience of visiting a home electronics e-store

    University essay from Handelshögskolan i Stockholm/Institutionen för marknadsföring och strategi

    Author : Oskar Eskilsson; Elizabeth Lopez Alushkina; [2023]
    Keywords : Service encounter; Social presence; Mere presence; E-commerce;

    Abstract : The service encounter is to an increasing extent being transported to an online context. Companies are more and more often trying to create an initial point of contact when a customer enters a website. READ MORE

  3. 2. The influence of post-buckling damage on the tensile properties of single wood pulp fibers

    University essay from KTH/Hållfasthetslära

    Author : Raphael Andreolli; [2021]
    Keywords : Solid Mechanics; single fiber testing; wood pulp fibers; post-buckling damage; experiments; development of testing methods; tensile properties; tensile stiffness; tensile strength; Hållfasthetslära; enskild fiber testning; pappersmassa fiber; skada efter knäckning; experiment; utveckling av testutrustning; dragegenskaper; dragstyvhet; draghållfasthet;

    Abstract : The rapid growth of plastic waste from food packaging around the world demands renewable substitutes, such as natural fibers and biocomposites. Wood fibers are natural fibers extracted from trees and are commonly used in packaging. READ MORE

  4. 3. Tests of Series Arcing and Arc Fault Detection Devices in Low Voltage Systems

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Ghazal Al Qabbani; [2021]
    Keywords : ;

    Abstract : Unwanted electrical arcs are a concern in fire and electrical equipment safety. Arcs in electrical systems can be categorized into two main groups, traditionally called: Series and parallel arc faults, or more recently called low current and high current arc faults. READ MORE

  5. 4. Surface Engineering of Bipolar Plates for PEM-Water Electrolysis : Cost-Effective Corrosion Protection

    University essay from Linköpings universitet/Tunnfilmsfysik

    Author : Tristan Dettke; [2021]
    Keywords : Hydrogen; Water Electrolysis; Fuel Cells; Bipolar Plates; Thin Films; Coatings; Impact Coatings; IFM; Tristan Dettke; PEM;

    Abstract : Hydrogen production by PEM-Water electrolysis is an environmentally benign and promising approach to store excess energy from renewable energy sources but facing drawbacks of high costs, mainly due to a harsh cell-environment. The aim of my Master Thesis was to reduce the costs of the most expensive cell component, the bipolar plate by surface engineering. READ MORE

  6. 5. The Effect of Ownership on Reimbursement Incentives - Evidence From a 2016 Primary Care Reform in Stockholm County

    University essay from Handelshögskolan i Stockholm/Institutionen för nationalekonomi

    Author : Axel Hellbom Almström; Klara Strömberg; [2021]
    Keywords : ownership; general practice; primary care; reimbursement; Stockholm;

    Abstract : Private care providers play an important role in Swedish healthcare provision, but their place in the Swedish welfare state remains a contentious issue. This study utilizes a difference-in-difference regression model and a 2016 reimbursement reform in Stockholm County to investigate how private ownership affects sensitivity to reimbursement incentive effects among primary care providers. READ MORE