Modelling the effects of glucose feeding on a recombina ...
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Modelling the effects of glucos ...
A simple unstructured model is described and compared with experimental data for fed-batch fermentations. The process studied is typical of the most ...
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Leser-Trélat Sign without Inter ...
Leser-Trélat sign is characterized by the abrupt appearance of multiple seborrheic keratoses in association with underlying malignant disease. A case ...
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300.35 KB
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Monitoring of Genes that Respon ...
The cellular response of Escherichia coli to overproduction of the insoluble heterologous protein a-glucosidase of Saccharomyces cerevisiae during a ...
546.86 KB
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High-performance tangeptial flo ...
High-performance tangential flow filtration (HPTFF) is a new technology for protein and nucleotide purification. Conventional ultrafiltration (UF) is ...
305.94 KB
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State of the art in the deliver ...
In photodynamic therapy, one of the problems limiting the use of many photosensitizers (PS) is the difficulty in preparing pharmaceutical formulation ...
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High-cell-density cultivation o ...
High-cell-density cultivation (HCDC) is re- quired to improve microbial biomass and product for- mation substantially. An overview of HCDC is given ...
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Infuence of acetic acid on the ...
High-cell-density cultivations of Escherichia coli K12 in a dialysis reactor with controlled levels of dissolved oxygen were carried out with di€ere ...
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Novel Escherichia coli Strain A ...
An important characteristic of promoters used in recombinant protein production in Escherichi coli is their inducibility in a simple and cost-effect ...
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Modelling nutrient transport in ...
Recent experimental studies suggest that hollow fibre membrane bioreactors (HFMBs) may be used to grow three-dimensional (3D) bone tissue, which may ...
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Interior-point methods for redu ...
Typical chemical process optimization problems have a large number of equations, but relatively few degrees of freedom. A reduced Hessian successive ...
177.45 KB
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Selection of Highly Productive ...
In mammalian cell culture, the selection of high producers is a critical step in efficient recombinant protein production. Drug-resistance selection ...
616.47 KB
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A theoretical and experimental ...
The behavior of membrane bioreactors operating in recycle configuration is characterized from both a theoretical and an experimental point of view. T ...
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Reducing the Glucose Uptake Rat ...
Although glucose is an inexpensive substrate widely used as a carbon source in Escherichia coli recombinant fermentation technology, 10–30% of the ...
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Reduction of Aerobic Acetate Pr ...
Acetate excretion by Escherichia coli during aerobic growth on glucose is a major obstacle to enhanced recombinant protein production. We report here ...
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Milk protein interfacial layers ...
The properties of milk protein-stabilised, oil-in-water emulsions are determined by the structure and surface rheology of the adsorbed layer at the o ...
289.48 KB
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PEO-brush at the liquid:gas int ...
Water-soluble amphiphilic polyethylene oxide-polypropylene oxide-polyethylene oxide (PEO-PPO-PEO) triblock copolymers (pluronics and synperonics) are ...
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Structure of grafted polymers, ...
Neutron re#ectometry is used to investigate the structure of polymers end-grafted to an interface at high grafting densities, so-called brushes. Our ...
155.90 KB
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Imatinib plus Granulocyte Colon ...
Background: The BCR/ABL tyrosine kinase inhibitor imatinib is highly effective in the treatment of chronic myeloid leukemia (CML) but fails to elimin ...
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101.90 KB
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Conformational transitions of a ...
We report here the first extensive study of the conformational transitions of a diblock polyampholyte made of two symmetric blocks, one positively, ...
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Asymmetric Multiblock Copolymer ...
at the air–water interface. Each block is made of a sequence A of ZA hydrophobic and of a sequence B of ZB hydrophilic monomers. The A and B sequenc ...
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A New Methodology for Studying ...
new methodology has been developed for studying the adsorption behavior of proteins at oil–water interfaces. This technique employs the radiotracer ...
163.31 KB
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B-Casein Bilayer Adsorption at ...
Ellipsometric and surface pressure studies of â-casein adsorption layers at the water/air interface support the idea of a model that assumes the for ...
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136.29 KB
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Effect of Ethanol on the Struct ...
The adsorption of b-casein at the air–solution interface has been monitored in equilibrium conditions by neutron reflectivity. It was observed that ...
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199.42 KB
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Surface pressure of protein ads ...
In the study of protein adsorption at fluid interfaces, the relation between the surface concentration and the surface pressure is of general interes ...
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165.33 KB
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High-cell-density cultivation o ...
High-cell-density cultivation (HCDC) is re- quired to improve microbial biomass and product for- mation substantially. An overview of HCDC is given ...
113.92 KB
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