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Protein interactions in signaling networks in Arabidopsis

Protein networks drive numerous crucial processes in cells. One important component in their coordination is protein-protein interactions. Mitogen activated protein kinase (MAPK) signaling substrates and endoplasmic reticulum (ER) proteins in Arabidopsis were investigated with respect to their respective interactions. Novel MAPK substrates were screened for and tested for MAPK specific phosphoryla

Baeyer-Villiger Monooxygenases from a Dietzia sp. - Enzyme Discovery, Characterization and Engineering

Popular Abstract in Undetermined Most of the things that we use daily are the product of chemical reactions. Plastics derive from the polymerization of smaller molecules, drugs are synthesised rigorously by pharmaceutical industries, and products for the house and personal care contain a number of different chemicals and fragrances. All these compounds are produced by different branches of the cheWith the emergence of Green Chemistry, biocatalysis is becoming an important approach in many laboratory and industrial processes. Enzymes catalyse chemical reactions with high regio- and stereoselectivity at mild conditions and, most importantly, are able to form products that are not possible to obtain by conventional synthetic chemistry. Monooxygenases are a fascinating group of enzymes which o

Mesoscale modeling of microstructure evolution influenced by dislocation density gradients

The presence of grain boundaries in the microstructure of metallic materials has a major influence on the material behavior and not least on macroscopic material properties. The grain boundaries pose obstacles to slip deformation by preventing dislocation motion, resulting in localized dislocation storage and heterogeneous deformation fields within the grains. In the present contribution, the deve

Transdisciplinary rammed earth construction and building practice

For centuries rammed earth has been a method of construction in various parts of the world. It is an economical building technique as earth is an abundant cheap resource. It is durable, safe and a desirable building technique for hot climates. This paper is discussing a workshop activity in building with sustainable rammed earth construction methods in Egypt. It adds to previous research in vernac

Studies of partial oxidation and combustion over heterogeneous catalysis by transient experiments

Transient experiments are one of many techniques available to study heterogeneous catalysis and the catalysts used. The results obtained by transient experiments contain valuable information that is helpful in explaining reaction mechanism and interaction at the catalytic surface. The work that was performed covers areas that reach from the selective (ammoxidation) and complete oxidation of propan

Förtroende och datorbruk

This is a study of how use of computer artefacts could be understood from the aspect of trust. Meanings of trust are discussed and rather than to understand trust as a possible solution to problems of uncertainty and control, trust is here seen as a fundamental aspect of life, including experiences of knowledge, certainty and control. Computer artefacts are often talked about as tools. It is argu