Sökning: "abbreviation"

Visar resultat 1 - 5 av 72 uppsatser innehållade ordet abbreviation.

  1. 1. Gravitational Collapse of a Massless Scalar Field in a Theory of Minimally Modified Gravity

    Master-uppsats, KTH/Fysik

    Författare :Atabak Fathe Jalali; [2024]
    Nyckelord :Theoretical physics; astrophysics; modified gravity; minimally modified gravity; gravitational collapse; VCDM; scalar collapse; apparent horizon; numerical relativity; Teoretisk fysik; astrofysik; modifierad gravitation; minimalt modifierad gravitation; gravitationskollaps; VCDM; skalär kollaps; uppenbar horisont; numerisk relativitet;

    Sammanfattning : This thesis explores the spherically symmetric gravitational collapse of a massless scalar field in a minimally modified gravity theory denoted VCDM (V replaces $\Lambda$ in the $\Lambda$CDM abbreviation), a class of theories propagating the same degrees of freedom as general relativity at the expense of broken 4D diffeomorphism invariance. Numerical evolution of the equations of motion reveals that for small initial scalar profile amplitudes, no black hole forms from the collapse. LÄS MER

  3. 2. Identifying Linguistic Variants in Middle Low German : Using tools from Data Science and Natural Language Processing to automate the analysis of Middle Low German texts

    Master-uppsats, Uppsala universitet/Institutionen för informationsteknologi

    Författare :Lovisa Eriksson; William Brenham Hooper; [2023]
    Nyckelord :;

    Sammanfattning : During the 15th century, the printing press was introduced to Germany, and Europe as a whole. It has long been believed that standardization of the written language came as a direct consequence of this invention, but the studies supporting this theory are small in scale. LÄS MER

  4. 3. Evaluation of the Effect of Quinoa-containing bread varieties on acute blood glucose and insulin responses

    Master-uppsats, Lunds universitet/Livsmedelsteknik och nutrition (master)

    Författare :Cecilia Nilsson; [2023]
    Nyckelord :applied nutrition and food chemistry; quinoa; bread; postprandial blood glucose; insulin; Technology and Engineering;

    Sammanfattning : Three quinoa-containing breads made from three different varieties of quinoa were presented as test products to be compared with a control of regular white wheat bread. The study was a randomised controlled single-blind, crossover in which blood glucose, insulin and subjective appetite sensations “Hunger”, “Satiety” and “Desire to eat” were measured in regular intervals during a three hours period after food consumption. LÄS MER

  5. 4. Stochastic Frank-Wolfe Algorithm : Uniform Sampling Without Replacement

    Master-uppsats, Umeå universitet/Institutionen för matematik och matematisk statistik

    Författare :Olof Håkman; [2023]
    Nyckelord :Stochastic Frank-Wolfe; Stochastic optimization; Sampling without replacement;

    Sammanfattning : The Frank-Wolfe (FW) optimization algorithm, due to its projection free property, has gained popularity in recent years with typical application within the field of machine learning. In the stochastic setting, it is still relatively understudied in comparison to the more expensive projected method of Stochastic Gradient Descent (SGD). LÄS MER

  7. 5. Fuktsäkerhetsprojektering från allmänt råd till föreskrift : Fokus på aktörer och tidiga skeden

    Kandidat-uppsats, KTH/Byggteknik och design

    Författare :Dennis Martinez; Franco Sabbagh; [2023]
    Nyckelord :Moisture safety design; general advice; regulation; ByggaF; BBR; designers.;

    Sammanfattning : The report Genomlysning branschstandard för fuktsäker byggprocess (translated as “Reviewof the industry standard for moisture-proof construction process”) is produced by a group ofpeople who represent different actors within the construction sector. These actors are wellacquainted with the industry standard ByggaF (an abbreviation of “building moisture-proof”),which is a method for moisture safe design. LÄS MER