Buscar
Mostrando ítems 1-10 de 1509
Growth and survival response of the Catarina scallop Argopecten circularis (Sowerby) to stocking density and length or culture period
(Aquaculture Research, 1996)
Growth and survival of the Catarina scallop, Argopecten circularis (Sowerby), were determined in relation to stocking density and length of culture period. Data were analysed by means of the von Bertalanffy growth equation ...
Effect of fish density during transportation on stress and mortality of juvenile Tambaqui Colossoma macropomum
(2003-03-01)
The increased demand for juvenile tambaqui Colossoma macropomum for grow-out ponds and stocking programs in the Amazon state of Brazil has increased the transportation of this species. This study was designed to determine ...
Reliable calibration and validation of phenomenological and hybrid models of high-cell-density fed-batch cultures subject to metabolic overflow
(2024)
Fed-batch cultures are the preferred operation mode for industrial bioprocesses requiring high cellular densities. Avoids accumulation of major fermentation by-products due to metabolic overflow, increasing process ...
Modulation of androgen receptor protein by culture conditions of human skin fibroblasts
(2002)
Cultures of skin fibroblasts show variation of androgen binding with culture conditions; binding variations are usually avoided by using confluent cultures. In this work, we analysed the effect of cell density and mitogenic ...
Effects of mutations in acetate metabolism on high-cell-density growth of Escherichia coli
(Nature America Inc, 2000-06-01)
To study the role played by acetate metabolism during high-cell-density growth of Escherichia coli cells, we constructed isogenic null mutants of strain W3100 deficient for several genes involved either in acetate metabolism ...
Effects of mutations in acetate metabolism on high-cell-density growth of Escherichia coli
(Nature America Inc, 2000-06-01)
To study the role played by acetate metabolism during high-cell-density growth of Escherichia coli cells, we constructed isogenic null mutants of strain W3100 deficient for several genes involved either in acetate metabolism ...
The effect of density on the cultivation of the native mangrove oyster Crassostrea tulipa (Lamarck, 1819)
(Pontificia Universidad Católica de Valparaíso, 2020)