Search for dissertations about: "biochemical reaction networks"

Showing result 1 - 5 of 9 swedish dissertations containing the words biochemical reaction networks.

  2. 1. Catalysis in Dynamic Systems: Control within Molecular Reaction Networks

    Author : Fredrik Schaufelberger; Olof Ramström; Leonard Prins; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; systems chemistry; dynamic covalent chemistry; catalyst screening; reaction networks; organocatalysis; imine exchange; combinatorial chemistry; dynamic systemic resolution; feedback; error-correction; Morita-Baylis-Hillman reaction; C-H activation; H-bond catalysis; transamination; Kemi; Chemistry;

    Abstract : Life as we know it is based on complex networks of biochemical reactions that constantly interact within large dynamic systems. The field of systems chemistry uses chemical models to study how reaction networks – and thereby life – function on a molecular level. READ MORE

  4. 2. Numerical simulation of well stirred biochemical reaction networks governed by the master equation

    Author : Andreas Hellander; Per Lötstedt; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Scientific Computing; Beräkningsvetenskap;

    Abstract : Numerical simulation of stochastic biochemical reaction networks has received much attention in the growing field of computational systems biology. Systems are frequently modeled as a continuous-time discrete space Markov chain, and the governing equation for the probability density of the system is the (chemical) master equation. READ MORE

  5. 3. Numerical Methods for Stochastic Modeling of Genes and Proteins

    Author : Paul Sjöberg; Per Lötstedt; Måns Ehrenberg; Achim Schroll; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; master equation; Fokker-Planck equation; stochastic models; biochemical reaction networks; Scientific Computing; Beräkningsvetenskap;

    Abstract : Stochastic models of biochemical reaction networks are used for understanding the properties of molecular regulatory circuits in living cells. The state of the cell is defined by the number of copies of each molecular species in the model. READ MORE

  6. 4. Controlling Chemistry and Membrane Proteome Composition in Nanotube-Vesicle Networks

    Author : Brigitte Bauer; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : This thesis presents a combination of experimental and theoretical techniques to elucidate the dynamics of chemical reactions in confined biological systems and bridges the gap between biomimetic and biological systems by using cell membranes as simplified biomimetic devices. These are in turn used and analyzed to draw conclusions about the cellular membrane makeup. READ MORE

  7. 5. On thermodynamic and kinetic constraints in autotrophic metabolism

    Author : Markus Janasch; Elton P. Hudson; Bas Teusink; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; autotrophic metabolism; cyanobacteria; microbial metabolic engineering; computational systems biology; biochemical thermodynamics; kinetic modelling; Bioteknologi; Biotechnology;

    Abstract : Earth has entered a new geological epoch, the Anthropocene, defined by humanity’s impact on the environment with increased emissions of CO2 due to burning of fossil resource as a major contributor. To ensure a sustainable future, humanity has to move towards a circular economy, where released CO2 is re-captured and turned into resources. READ MORE