Essays about: "flöde"

Showing result 21 - 25 of 354 essays containing the word flöde.

  1. 21. Methods to study device induced aggregation of proteins

    University essay from Lunds universitet/Livsmedelsteknik och nutrition (master)

    Author : Marie Therese von Wowern; [2023]
    Keywords : protein formulation; protein aggregation; insulin; silicone oil; syringe; shear stress; subvisible particle; size exclusion chromatography; flow imaging microscopy; pharmaceutical technology; Technology and Engineering;

    Abstract : This work developed a method for the investigation of how medical devices, such as syringes and needles, affect the formation of subvisible particles in a protein drug without excipients. Protein-based pharmaceuticals are well known to be sensitive to different kinds of stress, and exposure to stress during the use of this device is unavoidable. READ MORE

  3. 22. Material Handling Planning to Reduce Differences in Stock Levels

    University essay from Linköpings universitet/Kommunikations- och transportsystem; Linköpings universitet/Tekniska fakulteten

    Author : Simon Hertzman; Martin Sjöman; [2023]
    Keywords : Informationsflöde; materialflöde; kartläggning av flöde; kunskapsöverföring; informationshantering; kunskapshantering;

    Abstract : Examensarbetet som presenteras i denna rapport syftar till att kartlägga materialflöde samt informationsflöde för inköpt material hos GKN ePowertrain i Köping. Kartläggningen resulterade i att det finns flertalet ställen där möjliga orsaker finns. READ MORE

  4. 23. Optimal Discharge from a Hydropower Plant for Fish Reproduction: An Aquatic Habitat Model

    University essay from Lunds universitet/Avdelningen för Teknisk vattenresurslära

    Author : Hugo Lindbäck; [2023]
    Keywords : Weighted Usable Area WUA ; minimitappning; HEC-RAS; salmo; Helge å; den nationella planen för omprövning av vattenkraft NAP ; Technology and Engineering;

    Abstract : Hydropower is the dominant source of electricity in Sweden, constituting 45% of the national supply. While pivotal for decarbonization and climate goals, its environmental impact on freshwater biodiversity is concerning. READ MORE

  5. 24. Gravity water waves over constant vorticity flows: from laminar flows to touching waves

    University essay from Lunds universitet/Matematik (naturvetenskapliga fakulteten); Lunds universitet/Matematikcentrum

    Author : Francisco Gonçalves Jorge Dias de Carvalho; [2023]
    Keywords : Partial differential equations; Water waves; Euler equations; Free boundary problem; Bifurcation theory; Nonlinear functional analysis; Hilbert transform; Mathematics and Statistics;

    Abstract : In a recent paper, Hur and Wheeler proved the existence of periodic steady water waves over an infinitely deep, two-dimensional and constant vorticity flow and subject to gravity whose profile overhangs, among which, waves whose surface touches at a point, enclosing a bubble of air. We take this further, proving the existence of a continuous curve of water waves from a laminar flow up to a touching wave for fixed non-zero gravity. READ MORE

  6. 25. Fast charging of electrical vehicles with help from battery energy storage systems : A study of how batteries can lower the power peaks for fast charging of electrical vehicles in Stockholm

    University essay from KTH/Hälsoinformatik och logistik

    Author : Erik Wikström; [2023]
    Keywords : Electric vehicle; fast charging; direct current charging; battery energy storage system; Elfordon; snabbladdning; likströmsladdning; batterienergilagringssystem;

    Abstract : To enable fast charging of electric vehicles in Stockholm or sites where the electrical energy is limited and the number of chargeable vehicles increases, there is a need to investigate new solutions to comply with the future demand. The goal of this project is to investigate what the conditions are in Stockholm today and investigate what is needed to enable fast chargers in Stockholm city. READ MORE