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Visar resultat 1 - 5 av 13 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. On the impact of noise and energy demand from traffic : An assessment using microscopic modelling

    Författare :Johan Nygren; Susann Boij; Romain Rumpler; Ciarán J. O'Reilly; Arnaud Can; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Traffic simulation; sustainable transport; noise emissions; environmental impact; energy efficiency; Trafiksimulering; hållbar transport; buller; miljöpåverkan; energieffektivitet; Vehicle and Maritime Engineering; Farkostteknik;

    Sammanfattning : Noise emissions from transportation remain one of the greatest environmental issues of modern day. Inhabitants in urban environments are especially exposed, with almost 80 million people in the European Union exposed to noise levels exceeding the recommended limits set by the World Health Organization (WHO). LÄS MER

  3. 2. Impact of malaria on B-cell homeostasis and Epstein-Barr virus reactivation : endemic Burkitt's lymphoma pathogenesis

    Författare :Arnaud Chêne; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Over recent years, the concept that many diseases can be aetiologically linked to infection by more than one pathogen has gained increased attention and awareness. Plasmodium falciparum (P. LÄS MER

  4. 3. The Indivisible 2030 Agenda : Systems analysis for sustainability

    Författare :David Collste; Sarah E. Cornell; Arnaud Diemer; Thomas Hahn; Ana Paula Dutra Aguiar; Jan Sendzimir; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; 2030 Agenda; Sustainable Development Goals; SDGs; synergy; integrated policy; systemism; planetary boundaries; policy coherence; system dynamics; participatory approach; human well-being; Sustainability Science; vetenskap om hållbar utveckling;

    Sammanfattning : In 2015 the United Nations adopted the 2030 Agenda with 17 global sustainable development goals (SDGs) to shift the world onto a sustainable path. By referring to the SDGs as indivisible, the Agenda emphasises the interdependence of social and ecological concerns. LÄS MER

  5. 4. Distributed Peer Discovery in Large-Scale P2P Streaming Systems : Addressing Practical Problems of P2P Deployments on the Open Internet

    Författare :Raul Jimenez; Seif Haridi; Björn Knutsson; Arnaud Legout; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Peer-to-peer (P2P) techniques allow users with limited resources to distribute content to a potentially large audience by turning passive clients into peers. Peers can self-organize to distribute content to each other, increasing the scalability of the system and decreasing the publisher’s costs, compared to a publisher distributing the data himself using a content delivery network (CDN) or his own servers. LÄS MER

  7. 5. Applications of Partial Polymorphisms in (Fine-Grained) Complexity of Constraint Satisfaction Problems

    Författare :Biman Roy; Peter Jonsson; Victor Lagerkvist; Arnaud Durand; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : In this thesis we study the worst-case complexity ofconstraint satisfaction problems and some of its variants. We use methods from universal algebra: in particular, algebras of total functions and partial functions that are respectively known as clones and strong partial clones. LÄS MER