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Showing 1 to 5 of 5 for “"Aqueous two-phase system"”.
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The Study of 3D Micro-fluid Printing in Aqueous Two-phase System
<p>Aqueous two-phase system (ATPS) is a technology that allows phase separation in an aqueous environment. This technology can be used for the separation, extraction and purification of a variety of biomolecules and thus gained great attention in industry and academia. This thesis is a combination …
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Optimization of sequential purification of beta-glucosidase from tricoderma reesei in aqueous two-phase system
… with chitosan followed by separation with an aqueous two-phase system (ATPS), was implemented for the purification of beta-glucosidase from the culture filtrate of T. reesei. The cultivation medium (nutrient) was optimized for the production of betaglucosidase from T. reesei cell culture. …
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Monoclonal antibody (mAb) purification by counter current chromatography (CCC)
… (mAb) from mammalian cell culture, using aqueous two-phase systems (ATPS) of inorganic salts and polymer. A polyethylene glycol (PEG) and sodium citrate system was found to be the most appropriate by robotic phase system selection. The search for an economical alternative to protein A HPLC …
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Separation of Recombinant β-Glucuronidase from Transgenic Tobacco by Aqueous Two-Phase Extraction
… transgenic tobacco with high yield and purity. Aqueous two-phase extraction (ATPE) is a powerful technique for separation and purification of proteins, and has the potential to replace an expensive chromatography step for the initial purification of recombinant proteins. ATPE enables high levels …
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Evolutionary polymorphic neural networks in chemical engineering modeling
Evolutionary Polymorphic Neural Network (EPNN) is a novel approach to modeling chemical, biochemical and physical processes. This approach has its basis in modern artificial intelligence, especially neural networks and evolutionary computing. EPNN can perform networked symbolic regressions for …