Essays about: "Edge effects"

Showing result 1 - 5 of 110 essays containing the words Edge effects.

  1. 1. Evaluating aperture shape controller (ASC) in modulated radiation treatments

    University essay from

    Author : Vilma Andrén Cederholm; [2023-09-28]
    Keywords : Medical physics;

    Abstract : To decrease aperture complexity, the aperture shape controller (ASC) is a recently introduced function in Eclipse external beam planning (Varian Medical Systems, Palo Alto, USA). ASC works within the photon optimizer, minimizing distances between adjacent leaf tips of the MLC. READ MORE

  3. 2. Impacts of Covid-19 on Cooperatives in Sweden : a Case Study of Arla Foods

    University essay from SLU/Dept. of Economics

    Author : Farhana Sultana; Nourhan Raafat Moustafa Abdelsalam; [2023]
    Keywords : Cooperatives; Covid-19; Covid-19 pandemic; resilience; strategy; internal governance; decision making; economic Impact; crisis management; crisis decision-making framework;

    Abstract : Different organizations face diverse challenges to survive during Covid-19. Rare external disruptions due to natural causes such as pandemics affect a company's ability to continue operations, from obtaining raw materials from suppliers to delivering finished products directly to the market. READ MORE

  4. 3. Analysis to reduce ice-related production losses for wind turbines

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Jhason Paran De La Cruz; [2023]
    Keywords : Wind power; cold climate; wind turbine icing; ice losses; ice protection systems; blade heating; de-icing; analytical dashboard; data visualization.; Vindkraft; kalla klimat; nedisning av vindkraftverk; isförluster; isskyddssystem; uppvärmning av blad; avisning; analysverktyg; datavisualisering.;

    Abstract : In the rapidly growing wind energy market, regions with cold climates are currently in the spotlight owing to their abundance of wind resources. However, the operation of wind turbines in cold climate conditions is challenged by serious icing problems. READ MORE

  5. 4. Machinability study on GCI brake discs - Effects of material variations and process behavior on tool life

    University essay from Lunds universitet/Industriell Produktion

    Author : Christian Jaunviksna; [2023]
    Keywords : Metal cutting Machinability Grey cast iron Tool wear Cutting data Hardness Microstructure Segmentation; Technology and Engineering;

    Abstract : Grey cast iron is one of the most used materials in the automotive industry. The material has a range of properties that makes it suitable for machining applications, but manufacturers still experience machinability problems. READ MORE

  6. 5. Forest regeneration and edge effects : an ecophysiological analysis after gap-cutting

    University essay from SLU/Dept. of Forest Ecology and Management

    Author : Tyra Tornberg; [2023]
    Keywords : Regeneration; Edge effects; Edge zone; Continuous cover forestry; Gap-cutting; Isotope analysis; 15N; Nitrogen; Carbon;

    Abstract : As continuous cover forestry is an ongoing topic in todays forest debate, questions are raised about eventual issues connected to the management. It is known that seedling performance can be poor near the edge of harvested areas, and around retained trees. This is a critical issue in transitioning toward continuous cover forestry. READ MORE