A whole-cell biocatalyst with the ability to induce synergistic and sequential cellulose-degradation reaction was constructed through codisplay of three types of cellulolytic enzyme on the cell surface of the yeast Saccharomyces cerevisiae. When a cell surface display system based on alpha-agglutinin was used, Trichoderma reesei endoglucanase II and cellobiohydrolase II and Aspergillus aculeatu...

tomato production, growing nearly 40 percent of world supply. The majority of fruit is processed into concentrated paste, but an increasing percentage is being used for products utilizing peeled fruit, either whole or diced. Important fruit quality attributes for paste production are soluble solids content (SS) and color of the blended product. Uniformity of color is more important for peeled f...

Nitrogen (N) uptake (kg ha-1) of field-grown potatoes was measured in 4.32 m2 lysimeters that were filled with coarse sand, loamy sand, and sandy loam and subjected to full (FI), deficit (DI), and partial root-zone drying (PRD) irrigation strategies. PRD and DI as water-saving irrigation treatments received 65% of FI after tuber bulking and lasted for six weeks until final harvest. Results show...

Pyridinium based ionic liquids derived from β-picoline and n-alkylbromides were synthesized by a simple procedure at ambient temperature and then characterized. These neutral ionic liquids were investigated for their dual role as the solvent and promoter for the selective synthesis of a series of N-monomethylanilines using dimethylcarbonate as the methylating agent. A solvent free gree...

The modes to produce flattened spelt groats using an electromagnetic field of ultrahigh frequency have been scientifically substantiated. influence the duration irradiation by and water heat treatment on temperature, yield, cooking was investigated. When irradiated with a from 20 180 s, minimum temperature product is 27–128 °C, maximum 43–159 °C. Treatment 100 s does not significantly affect to...

Now-a-days, ventures are confronting numerous difficulties to meet the objectives of sustainable development. The Client’s choices changing at a quicker speed in view new advances and quickly general climate. It is seen that demand items straightforwardly associated with stock level however keeping colossal reason for increment holding cost crumbling effect. major test sell whole lot before its...

Mycophenolic acid (MPA) is an antibiotic and immunosuppressive agent has been produced as a secondary metabolite of some fungi species such as Penicillium. In the present work, in the first step, mycophenolic acid production was performed in a fermentation process by Penicillium brevicompactum MUCL 19011 in shake flask using a base medium. Obtained results demonstrated the maximum MPA productio...

Yield is undoubtedly the most critical factor to the competitiveness of a product in a semiconductor manufacturing factory. Therefore, evaluating the competitiveness of a product with its yield is a reasonable idea. For this purpose, Chen’s approach is extended in this study to evaluate the long-term competitiveness of a product based on its yield learning model from a new viewpoint – the trend...