Essays about: "anisotropy"

Showing result 21 - 25 of 92 essays containing the word anisotropy.

  1. 21. Analyzing the Anisotropy Phenomenon in Transformer-based Masked Language Models

    University essay from Uppsala universitet/Institutionen för lingvistik och filologi

    Author : Ziyang Luo; [2021]
    Keywords : Transformer; BERT; RoBERTa; Anisotropy;

    Abstract : In this thesis, we examine the anisotropy phenomenon in popular masked language models, BERT and RoBERTa, in detail. We propose a possible explanation for this unreasonable phenomenon. READ MORE

  3. 22. Structural modifications of polyester fibres induced by thermal and chemical treatments to obtain high-performance fibres

    University essay from KTH/Fiber- och polymerteknologi

    Author : Kartikeya Sharma; [2021]
    Keywords : PET fibres; P3HB fibres; Radial gradient; Chemical modification; Thermal annealing; High-performance fibres; PET-fibrer; P3HB-fibrer; Radiell lutning; Kemisk modifiering; termisk glödgning; högpresterande fibrer;

    Abstract : Del A: Polyetylentereftalat fibrer I detta arbete presenteras olika metoder för att framställa monofilament av polyetylentereftalat (PET) (diameter: 30-50 µm) med en radiell gradient. Nyutvecklad Raman-spektroskopiteknik har använts för att kartlägga dessa inducerade radiella gradienter i t.ex. kristallinitet. READ MORE

  4. 23. Anisotropy of Magnetic Susceptibility and Remanent Magnetization studies in sediments from the Ångermanälven River estuary (IODP Expedition 347, site M0061)

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Erneszt Samudovszky; [2020]
    Keywords : Sediment; magnetic properties; anisotropy; magnetic susceptibility; remanent magnetization;

    Abstract : .... READ MORE

  5. 24. MOKE set-upto measure magnetic anisotropy : MOKE set-upto measure magnetic anisotropy

    University essay from Uppsala universitet/Materialfysik

    Author : Nedjma Ouahioune; [2020]
    Keywords : ;

    Abstract : .... READ MORE

  6. 25. Thermal Stability of Titanium and Niobium Stabilized Stainless Steel

    University essay from Lunds universitet/Synkrotronljusfysik; Lunds universitet/Fysiska institutionen

    Author : Oskar Darselius Berg; [2020]
    Keywords : Technology and Engineering;

    Abstract : This master thesis examined the microstructure after heat treatments in stainless steel, two conventional stainless steel (304 and 316) and two novel high temperature stainless steel. These stainless steels are for the use in high temperature heat exchangers for extended temperature range. READ MORE