Essays about: "the effect of change in performance"

Showing result 21 - 25 of 259 essays containing the words the effect of change in performance.

1. 21. Towards Sustainable Coffee Packaging: A Comparative Study of Current and Future Materials for Zoégas Coffee

   University essay from Lunds universitet/Förpackningslogistik

   Author : Alexandra Karlsson; [2023]
   Keywords : Food packaging; coffee; permeability; recyclability; shelf life.; Technology and Engineering;

   Abstract : An important factor in preventing food waste is the ability to provide a product with a package according to its needs. The packaging material, in turn, needs to be recyclable in order to contribute to a circular use of materials rather than becoming waste. READ MORE

3. 22. Characterization of NiMo catalysts with noble metal promoters

   University essay from Lunds universitet/Kemiteknik (CI)

   Author : Filip Hallböök; [2023]
   Keywords : Catalysis; Hydrodeoxygenation; TPR; NiMo-catalysts; Chemical engineering; Chemistry;

   Abstract : To be able to face the challenges brought on by climate change there is an urgent need to reduce the heavy dependence on fossil fuels. Bio-oil is one such renewable and carbon-neutral replacement that has shown promising potential. A key step in making bio-oil commercially feasible is improvements of the upgrading processes of the bio-oil. READ MORE

4. 23. Exploring Drivers and Barriers of Self-Assessment Systems for Fuel Efficiency in Aviation : A Case Study at a Scandinavian Airline

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

   Author : Alexander Aronsson; David Rolstad; [2023]
   Keywords : Fuel Efficiency; Aviation; Self-Assessment Systems; UTAUT.; Bränsleeffektivitet; flygindustrin; själv-bedömande system; UTAUT.;

   Abstract : The pollution of the aviation industry is often identified as a main contributor toward climate change, justified by the immense amounts of greenhouse gasses emitted during a flight. Therefore, it is inevitable that the aviation industry acts toward decreasing emissions of flights for mitigation of the climate crisis. READ MORE

5. 24. LOCAL SOCIETAL CONTEXTS AND URBAN ENVIRONMENTAL SUSTAINABILITY: A Qualitative Comparative Analysis of 26 European Capital Cities

   University essay from Göteborgs universitet/Statsvetenskapliga institutionen

   Author : Daniela Völp; [2022-06-17]
   Keywords : urban environmental sustainability; green cities; Qualitative Comparative Analysis; social trust; European cities;

   Abstract : Based on a sample of 26 European capital cities, this thesis performs a multi-value Qualitative Comparative Analysis to identify what combinations of local conditions facilitate or prevent the transition towards high urban environmental sustainability (UES). More specifically, it examines the conjunctural effect of cities’ relative wealth, the strength of local industrial interests, social trust levels, local climate vulnerability, and the ambitiousness of the national environmental policy context on their performance in the 2009 European Green City Index. READ MORE

6. 25. Effekten av dual-mode lokomotiv på transportkostnad för försörjningsystem med ofullständig elektrifiering : en kartläggning av Norgependeln

   University essay from SLU/Department of Forest Biomaterials and Technology (from 131204)

   Author : Sixten Walheim; [2022]
   Keywords : järnvägstransporter; rundvirkestransporter; Norgependeln; elektrifieringsgrad; systemtåg;

   Abstract : Av Sveriges totala rundvirkestransporter sker ca 20 % av transportarbetet på järnväg med målet om att öka. Något som hindrar en ökning av järnvägstransporter förutom konkurrens från lastbil, är avsaknaden av fullständig elektrifiering. READ MORE