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A study of the fluid mechanics and the cultivation of mammalian cells in a magnetically stabilized fluidized bed bioreactor
The culture of anchorage dependent mammalian cells on microcarrier offers an attractive avenue for achieving high productivity of therapeutic and diagnostic proteins in bioreactors. Reducing production costs require high ...
Intervarietal differences of methane emission related to plant parameters in irrigated rice cultivation
Field and laboratory experiments were conducted with the following ten cultivars of rice: Lebonnet, Lemont, Dawn, Katy, Della, IR36, Mars, Brazos, Labelle and Jasmine. For each variety, components of biomass, root porosity ...
Effects of fire on vegetation in the Big Thicket of southeastern Texas, United States of America
This study shows that fire had a strong short-term effect on the small-sized individuals in the understory of two dry upland vegetation types, sandhill and upland pine. Large trees were less affected than saplings and small ...
Establishment, cultivation and optimization of hairy roots of Catharanthus roseus for the synthesis of indole alkaloids
"Hairy" roots hold the potential for economically feasible biotechnological routes to the controlled biosynthesis of complex, plant-derived, 'natural' molecules. A novel transgenic root system of the tropical plant ...