Results 181 to 190 of about 2,295,443 (384)
Growth and Yield Variations among Generations in Field Cultivation of Virus-free Sweet Potato Plants
, 2014 Seung Yeob Lee, Na Ra Lee
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Biological Reviews, EarlyView.ABSTRACT Effective knowledge of ecological connectivity at sea and at the land–sea interface is key to supporting global policy goals to conserve and restore ocean biodiversity and function. However, a persistent lack of commonality in terminology and understanding around the concept of connectivity in marine ecological studies hampers its integration ...
Audrey M. Darnaude +20 more
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Ветеринария сегодня, 2018 The paper presents results on the effect of different amount of blood serum of cattle in the production process of the suspension cultivation of cell line BHK-21/2-17 and FMD virus.
M. A. Shevchenko +5 more
doaj
Cultivation of the St. Louis Encephalitis Virus.
Experimental Biology and Medicine, 1940 ConclusionsThe virus of St. Louis encephalitis may be grown in a medium containing embryonic mouse or guinea pig brain in ox serum ultrafiltrate. Cultures of organs from adult mice fail to support growth of the virus. Incubation at room temperature produces higher titers (10-5) than incubation at 37°C (10-3).
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The spread of non‐native species
Biological Reviews, EarlyView.ABSTRACT The global redistribution of species through human agency is one of the defining ecological signatures of the Anthropocene, with biological invasions reshaping biodiversity patterns, ecosystem processes and services, and species interactions globally.
Phillip J. Haubrock +16 more
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Effect of cell retention techniques in Komagataella phaffii lab‐scale continuous processes
Biotechnology Progress, EarlyView.Abstract Perfusion technologies play a growing role in the implementation of continuous processes for biotherapeutics production in mammalian‐based manufacturing. However, their application to alternative production hosts is limited. Cell retention systems are of key importance for the efficiency of perfusion bioreactors.
Marina Y. Linova +5 more
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Enhancing CHO cell recombinant protein production using a perfusion‐directed host evolution approach
Biotechnology Progress, EarlyView.Abstract Clonally derived cell lines generated from Chinese hamster ovary (CHO) cells encounter numerous stressors when cultured in high‐intensity perfusion bioreactors leading to poor process performance. To circumvent this, the ability of CHO cells to adapt to different culture environments was exploited. Here host cells were selected in the presence
Peter Amaya +7 more
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Control of Papaya Ringspot Virus by Cross Protection and Cultivation Techniques.
, 1998 T. F. Sheen, Huaisong Wang, D. N. Wang
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