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The role of organizational culture on ERP implementation

Enterprise Resource Planning (ERP) systems have become a fundamental part of business infrastructure. In an effort to minimize the risk associated with ERP implementation, a number of critical success factors (CSFs) have been developed. However, CSFs are presented as independent from context, under the pretense that all ERP implementations are equal. In this study, we challenged this assumption by

Product engineering by the paper dryer

The design of product properties is the main task for all process industries. The quality parameters, transport phenomena and mechanical parameters are closely coupled and all these phenomena must thus be taken into account at the same time to understand the development of product properties. In this work the importance of transport phenomena for paper quality parameters in the paper dryer will be

Mucins in normal and diseased airways

Popular Abstract in Swedish I luftvägarna finns ett sekret, "mukus" eller "slem", som tillsammans med flimmerhårens rörelser förhindrar skadliga ämnen att nå lungorna. Denna sk mukociliära transportmekanism är av yttersta vikt för vår hälsa och överproduktion av mukus tillsammans med försämrad mukociliär transport kan innebära fara för livet. Mukus innehåller till största delen vatten (95-99%) menMucus glycoproteins (mucins) are the principal constituents of respiratory secretions in health and disease. The increased 'acidity' of mucin producing cells in the bronchitic airways is not reflected in a change of negative charge of bronchitic mucins. Furthermore, the size and macromolecular properties of mucins from chronic bronchitic sputa do not differ significantly from those in normal airwa