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Showing result 1 - 5 of 16 essays matching the above criteria.

  1. 1. Användning av krävande ballastmaterial vid betongtillverkning - En laborativ utvärdering av absorptionshämmande tillsatsmedel för att möjliggöra användning av glimmerrik bergkross och återvunnen betong som ballast

    University essay from Lunds universitet/Avdelningen för Byggnadsmaterial

    Author : Anna Hagberg; Andreas Andersson; [2023]
    Keywords : Absorption inhibitor; admixtures; aggregate; biotite; calorimetry; compressive strength; concrete; heat development; mica; recycled concrete; workability; Technology and Engineering;

    Abstract : Detta examensarbete utvärderar ett absorptionshämmande tillsatsmedel för att möjliggöra användningen av krävande ballast vid betongtillverkning. Den huvudsakliga anledningen till att ballasten benämns som krävande är att den har ovanligt hög absorptionsförmåga. READ MORE

  3. 2. Pond/Alex

    University essay from Lunds universitet/Industridesign

    Author : Tim Andersson; [2023]
    Keywords : Arts and Architecture; Technology and Engineering;

    Abstract : Since around 2015 there has been a huge vinyl revival going on world wide. The group which is responsible for this resurgence is mainly gen- eration-z. When you ask someone of this generation what they associate with this format you will often hear the word “nostalgic”. This “nostalgic” revival comes, however, with consequences. READ MORE

  4. 3. Evolving Perspectives Practical Proposals for Resource-Efficient Solutions

    University essay from Lunds universitet/Internationella miljöinstitutet

    Author : Laura Elizabeth Redmond; Shane Yuhasse; Cecep Hermawan; Ethan Dunnenberger; Marta Lamorgese; Ileana Graf; Adriana Fernandez Villalobos; Azusa Lindwall; Silvia Kim; Maëlle Soulis; Bianca Terrero Vega; Tim Ziegler; Ziyue Wang; Martine Deinum; Ines-Sophie Paumier-Bianco; Luca Schumann; Gunjan Kolhe; André Wismer; Emily Gomersall; Patricia Agyare; Emilia Paulina Paredes Bassi; Maarten Magielse; Lauren Brach; Line Lobedanz Witthøfft; Ekaterina Pikuleva; Eva Andersson; Markas Azuolas; Leon Bartling; Jakub Gamrot; Gabriele Celli; [2022]
    Keywords : biodiversity communication; wine certification; construction material reuse; carbon-free cities; electric road system; battery storage as a service; circular steel in shipping; waste clearinghouse; Earth and Environmental Sciences;

    Abstract : .... READ MORE

  5. 4. Automatic Crack Detection in Sand Molds Using Image Processing and Convolutional Neural Networks

    University essay from Uppsala universitet/Signaler och system

    Author : Tim Andersson; [2022]
    Keywords : automatic crack detection; convolutional neural network; image processing; sand casting;

    Abstract : Sand casting is used to manufacture large metal workpieces. The processing is executed by pouring molten metal into a sand mold. During the process, the mold is subjected to mechanical and thermal stress. It is of economic interest to inspect the molds for defects that can affect casting results, in the worst case leading to discarded products. READ MORE

  6. 5. Transforming Legal Entity Recognition

    University essay from Uppsala universitet/Statistiska institutionen

    Author : Tim Andersson-Säll; [2021]
    Keywords : Natural Language Processing; BERT; Transformer; Legal AI; Transfer Learning; Neural Networks; Named Entity Recognition;

    Abstract : Transformer-based architectures have in recent years advanced state-of-the-art performance in Natural Language Processing. Researchers have successfully adapted such models to downstream tasks within NLP in a domain-specific setting. READ MORE