Search for dissertations about: "Technical University of Denmark"

Showing result 1 - 5 of 12 swedish dissertations containing the words Technical University of Denmark.

  2. 1. Synthesis of inhibitors against the human immunodeficiency virus : diol-based inhibitors of the HIV-1 protase and 4-substituted carbocyclic nucleoside analogues

    Author : Anna Mühlman; David Tanner; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Organic Chemistry; organisk kemi;

    Abstract : The pandemic spread of HIV infection and AIDS has resulted in intensive research designed to develop effective therapeutic agents. Development of inexpensive inhibitors is necessary to allow treatment of HIV infections in the Third World.In the present thesis, the design and synthesis of several inhibitors of the HIV-1 virus are described. READ MORE

  4. 2. Interactions of satellite phage P4 with its helpers : P2 and WΦ phages

    Author : Liu Tao; Karin Hammer; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Genetics; genetik;

    Abstract : Bacteriophage P4 is a defective phage that needs a helper phage to grow lytically, since it lacks structural genes and genes encoding host cell lysis functions. P4 has the capacity to derepress the unrelated prophage P2, or its relatives after infection, thereby getting access to the late functions of the helper. READ MORE

  5. 3. Vessel Traffic Service (VTS) : a maritime information service or traffic control system? : understanding everyday performance and resilience in a socio-technical system under change

    Author : Gesa Praetorius; Erik Hollnagel; Joakim Dahlman; Chalmers University of Technology; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Vessel Traffic Service; Traffic Management; Cognitive Systems Engineering; Resilience Engineering; Performance Variability; Functional Resonance Analysis Method FRAM ; Technology byts ev till Engineering ; Teknik;

    Abstract : Vessel Traffic Service (VTS) is a shore-side maritime assistance service that supports bridge teams in their safe navigation of port approaches and other areas that present navigational difficulties. The VTS is implemented in national waters and provides vessels with information through transmissions and broadcasts on Very High Frequency (VHF) radio. READ MORE

  6. 4. Potential and problems related to reuse of water in households

    Author : Eva Eriksson; Denmark Technical University of Denmark; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Natural Science; Naturvetenskap; Technology byts ev till Engineering ; Teknik;

    Abstract : There is a growing demand in society for the introduction of decentralised sanitary reuse systems and the main reason for this is that centralised urban sanitation systems are expensive and resource-intensive. A second is water shortage and one way to reduce the need for freshwater is to reuse wastewater on-site. READ MORE

  7. 5. Synthesis of lactosamine-containing carbohydrate structures and development for their easy assembly and conjugation

    Author : Therese Buskas; Robert Madsen; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Organic Chemistry; organisk kemi;

    Abstract : This thesis is based on four publications. The first chapter describes preparation of anomerically pure thioethyl-, thiophenyl-, and n-pentenyl 2-azido-2-deoxy glycosyl building blocks from easily accessible per-acetylated glycosamines. READ MORE