Essays about: "vass"

Showing result 1 - 5 of 18 essays containing the word vass.

  1. 1. Investigation of Milled Wood Lignin Extraction Using Enzymatic Hydrolysis for Application in Hydrophobic Barriers in the Food Packaging Industry

    University essay from Lunds universitet/Kemiteknik (CI)

    Author : Anna Wagne; [2023]
    Keywords : Lignin; extraction; hydrophobicity; chemical engineering; Technology and Engineering;

    Abstract : The objective of this report is twofold: to optimise the extraction method of lignin from spruce altering a few process parameters and to investigate the use of lignin as a hydrophobic barrier in food applications. The process used was STEX (steam explosion) pretreatment followed by enzymatic hydrolysis and MWL (milled wood lignin) extraction using a mixture of dioxane-water. READ MORE

  3. 2. Åtgärdsoptimering genom ekosystemtjänstanalys : en fallstudie av Görslövsån

    University essay from SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Author : Agnes Werner; [2023]
    Keywords : övergödning; våtmarker; multifunktionella grönområden; ekosystemtjänster; blå och grön infrastruktur; Görslövsån;

    Abstract : Strax utanför Höganäs tätort ligger Görslövsån, en rak liten å som kantas av vildvuxen vass och åkermark. Som så många andra jordbruksåar är Görslövsån övergödd vilket påverkar den biologiska mångfalden och andra ekosystemtjänster negativt. Dessutom förs näringsämnena ut i havet via Skälderviken. READ MORE

  4. 3. A discourse analysis of the EUDirective 2008/99/EC : The influence and power of the EU on the implementation of environmental crime law

    University essay from Linnéuniversitetet/Institutionen för statsvetenskap (ST)

    Author : Sara Vass; [2022]
    Keywords : Environmental crime; Environmental law; EU directives; Transnational crime; Discourse analysis;

    Abstract : This paper seeks to understand the relationship between the European Unions (EU)2008 directive over environmental crimes and the member states which wasimplemented it into their systems of law. The aim of the paper is to investigate theEUs power and influence over the member states through directives such as the2008 directive and how the member states implemented and perceived it. READ MORE

  5. 4. Wave Damping by Vegetation at Bunkeflo Salt Meadows - Applying an empirical model based on plant biomass

    University essay from Lunds universitet/Avdelningen för Teknisk vattenresurslära

    Author : Charlie van Houwelingen; Timothy Ley; [2021]
    Keywords : Coastal protection; nature-based solutions; salt marshes; salt meadows; sea level rise; wave damping; Technology and Engineering;

    Abstract : Future sea level rise due to climate change increases the risk of coastal flooding and thus necessitates the building of dikes and other protective structures. Coastal vegetation can reduce the impact of waves on such structures by dissipating wave energy and hence reduce incoming wave heights. READ MORE

  6. 5. Okonventionella grovfodermedel som krisfoder till nötkreatur

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

    Author : Christine Alveblad; [2021]
    Keywords : foderbrist; grovfoder; skogsprodukter; vass; barrträd; lövträd; strategier;

    Abstract : Under torrperioder eller andra extrema väderförhållanden kan foderbrist uppstå. Detta skedde i Sverige år 2018 och lantbrukare blev tvungna att hitta andra vägar för att få fram foder till sina djur. Ett ökat intresse för okonventionella fodermedel så som vass och skogsprodukter har setts. READ MORE