Essays about: "Sediment"

Showing result 1 - 5 of 430 essays containing the word Sediment.

  1. 1. Restaureringens effekt på öringpopulationen

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

    Author : Ola Carlström; Sebastian Dagman; [2022]
    Keywords : restaurering; flottning; öring; älv; bäck;

    Abstract : Until the 1970s, rivers in Sweden were used for timber floating. In order for the floating to be as efficient as possible, with a minimum of timber getting stuck, many rivers were cleared. Large rocks and boulders were removed from the main channel and tributaries, backwaters and shallow areas were secluded. READ MORE

  2. 2. Loess in southwestern Sweden. Determining the genesis of the silt-rich layer rödfemman in Svartedalen nature reserve

    University essay from Göteborgs universitet/Institutionen för geovetenskaper

    Author : Fanny Ekström; Anna Hedeving; [2021-10-28]
    Keywords : Loess; silt; grain-size distribution; bimodal; Optically Stimulated Luminescence OSL ; p-XRF; spatial distribution; paleowind;

    Abstract : The presence of loess in Sweden is relatively unexplored and has only been found in a fewplaces. Loess acts as a paleoclimatic proxy, which in times of changing climates, is highlyrelevant. READ MORE

  3. 3. Variations in depositional environments of the Paleogene Firkanten Formation across Adventdalen, from Operafjellet to Breinosa

    University essay from Göteborgs universitet/Institutionen för geovetenskaper

    Author : Anna Stella Guðmundsdóttir; [2021-03-18]
    Keywords : ;

    Abstract : The lowermost Paleogene clastic infill of the Central Spitsbergen Tertiary Basin, the coal bearing FirkantenFormation, has been the subject of study for researchers in the past but little focus has been on thenortheast edge of the basin until now. Due to the economic potential of the coal seams in the formation,the Norwegian mining company, Store Norske Spitsbergen Grubekompani (SNSG), has for several yearsconducted core drilling in key locations in basin, and for decades, they have given an access to their corematerial to researchers. READ MORE

  4. 4. Alkaline Protein Extraction of Oat Bran and Oat Endosperm Flour - the Effect of pH during Extraction and Precipitation

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

    Author : Bella Nielsen; Alva Rodhe; [2021]
    Keywords : Oats; Protein; Alkaline extraction; Protein extraction; Plant-based proteins; Oat protein; Oat bran; Oat endosperm; Iso-electric precipitation; Food engineering; Technology and Engineering; Agriculture and Food Sciences;

    Abstract : An increased understanding of the negative impacts of animal-based proteins, on both environment and health, has led to a rise in the demand for plant-based proteins. To meet the demands, conventional crops must be efficiently utilized. READ MORE

  5. 5. Riparian buffer zones in agricultural landscapes : Their status today and their future as an ecological tool in Sweden

    University essay from Karlstads universitet

    Author : Mikaela Ignatiou Hadjicharalambous; [2021]
    Keywords : Riparian buffer zones; agriculture lanscapes; ecological tool; streams; kantzoner; lantbrukslandskap; ekologisk vertyg; vattendrag;

    Abstract : The application of intensive farming and cultivation practices, resulting in large-scale modification of the hydrology of streams and rivers and of the natural vegetation, has increased the need to find ways to mitigate the negative impact of this habitat degradation. Suitable design and creation of riparian buffer zones in agriculture areas, is by many considered the best remedial measure. READ MORE