Essays about: "fast pris"

Showing result 1 - 5 of 42 essays containing the words fast pris.

  1. 1. Investigation of acidic chemical recycling of poly(acetal-ester)s

    University essay from Lunds universitet/Centrum för analys och syntes

    Author : Saga Vesterbacka; [2023]
    Keywords : Poly actetal-ester s; Chemical plastic recycling; Hydrolysis; Acidic degradation; Akestra; PHVT; Re-polymerization; Polymer technology; Chemistry;

    Abstract : Plastic recycling is a very relevant topic from both environmental and economic viewpoints. Chemical plastic recycling is a logical solution to the plastic problems, which shows the potential to reduce plastic waste and carbon emissions from burning the plastics. READ MORE

  3. 2. A Gradient Boosting Tree Approach for Behavioural Credit Scoring

    University essay from KTH/Matematisk statistik

    Author : Axel Dernsjö; Ebba Blom; [2023]
    Keywords : Machine learning; Random forest; Uncertainty measure; Material development; Empirical Bayes; Maskininlärning; Random forest; Osäkerhetsmått; Materialutveckling; Empirical Bayes;

    Abstract : This report evaluates the possibility of using sequential learning in a material development setting to help predict material properties and speed up the development of new materials. To do this a Random forest model was built incorporating carefully calibrated prediction uncertainty estimates. READ MORE

  4. 3. Electricity Contract Comparisons and Cost-Saving Strategies for Private Consumers in SE3, Sweden 2022

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

    Author : Jakob Kiderud; Sara Johansson; Tobias Enhörning; [2023]
    Keywords : ;

    Abstract : 2022 was an unusual year in the electricity market, with volatile and high electricity prices.The question of which type of electricity contract is the best based on one's electricityconsumption pattern became more relevant for many, especially for people with a largeelectricity consumption. READ MORE

  5. 4. Fabrication of sub-10 nm solid-state nanopores by electrical breakdown

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Kasumi Tsutsumi; [2023]
    Keywords : Nanopore fabrication; Solid-state material; Silicon nitride; Graphene; DNA translocation; Nanopor-avkänning; fast tillståndsmaterial; kiselnitrid; grafen; DNA-translokation;

    Abstract : Nanopore sensing is a versatile technique that employs very small openings, known as nanopores, to study biomolecules. The use of nanopores on solid-state membranes has gained attention due to its potential for low-cost and high-throughput sensing of single molecules in liquids. READ MORE

  6. 5. Sequential Machine Learning in Material Science

    University essay from KTH/Matematik (Avd.)

    Author : Victor Bellander; [2023]
    Keywords : Machine learning; Random forest; Uncertainty measure; Material development; Empirical Bayes; Maskininlärning; Random forest; Osäkerhetsmått; Materialutveckling; Empirical Bayes;

    Abstract : This report evaluates the possibility of using sequential learning in a material development setting to help predict material properties and speed up the development of new materials. To do this a Random forest model was built incorporating carefully calibrated prediction uncertainty estimates. READ MORE