Essays about: "winters"

Showing result 21 - 25 of 104 essays containing the word winters.

  1. 21. Post-Wildfire Debris Flows: Mapping and Analysis of Risk Factors in Western North America

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Annejet Tuinstra; [2021]
    Keywords : wildfires; debris flows; water repellent soil; North America; skogsbränder; jordskred; vattenavvisande jordlager; Nordamerika;

    Abstract : Climate change is leading to in an increase in frequency and severity of wildfires, which in turn can result in the formation of runoff-initiated post-wildfire debris flows. This type of debris flows is, like most debris flows, triggered by heavy precipitation events. READ MORE

  3. 22. Investigating Demand Forecasting Strategy and Information Exchange : A case study at a Swedish wholesaler

    University essay from Jönköping University/JTH, Logistik och verksamhetsledning

    Author : Christian Karlsson; Imadeddin Abdul aziz; [2021]
    Keywords : Forecast model; forecast process; seasonality; information sharing; partnership; Holt-Winters model;

    Abstract : Purpose – Forecasting is a firm's ability to anticipate or predict the future demand givenon a set of assumptions. For a company to implement an appropriate forecast model whichcan make accurate assumptions, the model needs to be aligned with the company's businesssituation and enhanced through supply chain relationships. READ MORE

  4. 23. Determining and analysing production losses due to ice on wind turbines using SCADA data

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Oscar Felding; [2021]
    Keywords : Wind turbines; ice accretion; ice losses; SCADA; cold climate; Vindturbin; ispåbyggnad; isförluster; SCADA-data; kallt klimat;

    Abstract : Wind turbines are becoming a more common sight and a more important part in the power grid. The benefits are mainly that wind energy is a renewable energy source and a single wind turbine can produce enough electricity to cover several households’ annual electricity need and not producing carbon dioxide as a rest product. READ MORE

  5. 24. Sociala beteenden och rangordning mellan renkalvar i hägn (Rangifer tarandus tarandus)

    University essay from SLU/Dept. of Animal Nutrition and Management

    Author : Sofie Burvall; [2021]
    Keywords : agonistiska beteenden; hägn; kalvar; Rangifer tarandus tarandus; rangordning;

    Abstract : Sociala strukturer och rangordning mellan hjortdjur är fördelaktigt för att minska konkurrens inom en flock vid måttligt begränsade resurser. Vid ökad djurtäthet exempelvis i ett hägn där djuren går mer samlade, blir tillgången till resurser mer begränsad. READ MORE

  6. 25. Changes in habitat suitability for three declining Anatidae species saltmarshes on the Mersey estuary, North-West England

    University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Author : Cecilia Baggini; [2020]
    Keywords : Geography; GIS; habitat suitability model; saltmarsh; protected areas; Earth and Environmental Sciences;

    Abstract : Saltmarshes are areas of coastal grassland that are regularly flooded by seawater. They support a large number of resident and migratory bird species, both overwintering and breeding. READ MORE