Search for dissertations about: "thesis on green technology"

Showing result 1 - 5 of 373 swedish dissertations containing the words thesis on green technology.

  1. 1. Gold-Based Nanoparticles and Thin Films Applications to Green Nanotechnology

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Pia Lansåker; Uppsala universitet.; [2012]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; green nanotechnology; transparent conductors; nanoparticles; gold coalescence; substrate effect; temperature effect; Fysik; Physics;

    Abstract : The use of gold-based nanoparticles and thin films is very promising when it comes to improving several green nanotechnologies. Therefore, in order to further their use in applications such as electrochromic devices, photovoltaics, light-emitting diodes and photocatalysis, the aim of this work was to study the growth of gold-based nanoparticles and thin films. READ MORE

  2. 2. On bacterial formats in protein library technology

    University dissertation from Stockholm : KTH

    Author : Per-Åke Löfdahl; KTH.; [2009]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Affibody molecule; β-lactamase; combinatorial library; green fluorescent protein GFP ; protein engineering; protein fragment complementation assay PCA ; selection; TEVprotease; TNF-α; TECHNOLOGY Bioengineering; TEKNIKVETENSKAP Bioteknik; TECHNOLOGY Bioengineering Enzyme engineering; TEKNIKVETENSKAP Bioteknik Enzymteknik;

    Abstract : Millions of years of evolution have resulted in an immense number of different proteins, which participate in virtually every process within cells and thus are of utmost importance for allknown forms of life. In addition, there are several examples of natural proteins which have found use in applications outside their natural environment, such as the use of enzymes infood industry and washing powders or the use of antibodies in diagnostic, bioseparation or therapeutic applications. READ MORE

  3. 3. Doctoral Thesis: Massive MIMO in Real Propagation Environments

    University dissertation from Lund University

    Author : Xiang Gao; Lund University.; Lunds universitet.; Lund University.; Lunds universitet.; [2016-01-26]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Massive MIMO; very-large MIMO; multi-user MIMO; channel measurements; channel modeling; 5G; sum-rate capacity; antenna selection; signal processing;

    Abstract : Mobile communications are now evolving towards the fifth generation (5G). In the near future, we expect an explosive increase in the number of connected devices, such as phones, tablets, sensors, connected vehicles and so on. Much higher data rates than in today's 4G systems are required. READ MORE

  4. 4. Particle image velocimetry in practice

    University dissertation from Luleå : Luleå tekniska universitet

    Author : Torbjörn Green; Luleå tekniska universitet.; [2009]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Engineering mechanics - Fluid mechanics; Teknisk mekanik - Strömningsmekanik; Strömningslära; Fluid Mechanics;

    Abstract : Experimental fluid mechanics has for a long time been used to visualize flow phenomenon. An early pioneer was Ludwig Prandtl who used aluminum particles in water flumes to describe the flow in a qualitative manner. In line with the rapid development of Computational Fluid Dynamics, CFD, the need for new validation tools has increased. READ MORE

  5. 5. On Robust Distributed Control of Transportation Networks

    University dissertation from Department of Automatic Control, Lund Institute of Technology, Lund University

    Author : Gustav Nilsson; Lund University.; Lunds universitet.; Lund University.; Lunds universitet.; [2019-01-22]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Traffic Signal Control; Distributed Control; Routing; Transportation Networks; Network Flows;

    Abstract : With the ever-growing traffic demands, the transportation networks are getting more and more congested. While expanding these networks with more roads is both costly and in many cities not even feasible, the rapid development of new sensing and communication techniques has made it possible to perform control of transportation networks in real-time. READ MORE