Sökning: "universal"

Visar resultat 11 - 15 av 684 avhandlingar innehållade ordet universal.

  1. 11. A Universal Source Coding Perspective on PPM

    Författare :Jan Åberg; Institutionen för elektro- och informationsteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; coding with side information; multinomial estimation; maximum probability codes; MDL estimation; PPM; hierarchical source coding; universal source coding; text compression; lossless data compression; Automation; robotics; control engineering; Automatiska system; robotteknik; reglerteknik;

    Sammanfattning : The PPM (Prediction by Partial Matching) family of text compression algorithms has several members that have shown to be very efficient in practice. This thesis treats PPM algorithms from an information-theoretical point of view, based on results and methods from universal source coding theory. LÄS MER

  3. 12. The code of Concord : Emerson's search for universal laws

    Författare :Anders Hallengren; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; HUMANIORA; HUMANITIES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; HUMANIORA; HUMANITIES; Ralph Waldo Emerson 1803-1882 ; natural law; ethics; aesthetics; esthetics; politics; USA; ethics and physics; laws of nature; laws of society; laws of art; American literature; American philosophy; American history; legal philosophy; constitutional law; human rights; rule of law; Literature; Litteraturvetenskap; Theoretical philosophy; Teoretisk filosofi; Practical philosophy; Praktisk filosofi; Public law; Offentlig rätt; Other law; Övrig rätt; Theory of science; Vetenskapsteori; History of science and ideas; Idé- o lärdomshistoria; Political science; Statsvetenskap; Literature; litteraturvetenskap; praktisk filosofi; Practical Philosophy;

    Sammanfattning : The purpose of this work is to detect a pattern: the concordance of Ethics and Aesthetics, Poetics and Politics in the most influential American thinker of the nineteenth century. It is an attempt to trace a basic concept of the Emersonian transcendentalist doctrine, its development, its philosophical meaning and practical implications. LÄS MER

  4. 13. Lung-resident, M2e-specific CD4 T cells critically protect during influenza infection

    Författare :Ajibola Omokanye; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; influenza; vaccine; universal; heterosubtypic; M2e; CD4; Th17; ThCTL; tissue-resident; cytotoxic; single-cell RNA-seq;

    Sammanfattning : Memory CD4+ T cells are a critical component of the adaptive immune response to fight infection. However, current vaccines against influenza only focus on the other arm of adaptive immunity—triggering B cells to produce antibodies. LÄS MER

  5. 14. We are all the same, but... : Kenyan and Swedish school children's views on children's rights

    Författare :Nina Thelander; Solveig Hägglund; Lynn Davies; Karlstads universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Children´s rights; the United Nations Convention on the Rights of the Child; education; participation; non-discrimination; universal; children and childhoods; cultural politics of childhood; Pedagogiskt arbete; Educational Work;

    Sammanfattning : This thesis presents a study on how school children in Kenya and Sweden express their views on children’s rights, in particular rights related to participation, non-discrimination, and education. The overall purpose was to explore the United Nations Convention on the Rights of the Child, its claim to be universal and its relevance for children in various school and life contexts. LÄS MER

  7. 15. Unique Solutions to Universal Problems : Studies of the Archaeal Cell

    Författare :Erik A. Pelve; Rolf Bernander; Sonja Verena Albers; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Archaea; Cdv; Cell cycle; Cell division; Cell lysis; Crenarchaea; ESCRT-III; Flow cytometry; Microarray; Microscopy; Nitrosopumilus; SIRV2; Sulfolobus; Thaumarchaea; Transcription; VAP; Virus; Biology with specialization in Molecular Evolution; Biologi med inriktning mot molekylär evolution;

    Sammanfattning : Archaea is one of the three domains of life and studies of archaeal biology are important for understanding of life in extreme environments, fundamental biogeochemical processes, the origin of life, the eukaryotic cell and their own, unique biology. This thesis presents four studies of the archaeal cell, using the extremophilic Sulfolobus and ocean living Nitrosopumilus as model systems. LÄS MER