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Antibacterial Effects of Thermosonication Technology on Salmonella typhimurium Strains Identified from Swine Food Chain: An In Vitro Study. [PDF]
FoodsPennisi L +4 more
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EFSA statement on the requirements for whole genome sequence analysis of microorganisms intentionally used in the food chain. [PDF]
EFSA JEuropean Food Safety Authority (EFSA).
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Microbial food chains and food webs
Journal of Theoretical Biology, 1973Abstract Mathematical models for simple microbial food chains and food webs in continuous culture are developed and analyzed. A model for competition of two microbial species for a single scarce resource is also presented as a degenerate case of the food web model. Two models for food chains are developed.
J L, Jost +3 more
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Annals of the New York Academy of Sciences, 2009
There are three hypothesized controls on food‐chain length (FCL): energy supply (or “resource availability”), ecosystem size and disturbance (or “environmental variation”). In this article, the evidence for controls on FCL in freshwater ecosystems is evaluated. First, the various ways FCL can be measured are defined.
John L, Sabo +2 more
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There are three hypothesized controls on food‐chain length (FCL): energy supply (or “resource availability”), ecosystem size and disturbance (or “environmental variation”). In this article, the evidence for controls on FCL in freshwater ecosystems is evaluated. First, the various ways FCL can be measured are defined.
John L, Sabo +2 more
openaire +2 more sources
Stoichiometry and food-chain dynamics
Theoretical Population Biology, 2004Traditional models of chemostat systems looking at interactions between predator, prey and nutrients have used only a single currency, such as energy or nitrogen. In reality, growth of autotrophs and heterotrophs may be limited by various elements, e.g. carbon, nitrogen, phosphorous or iron.
Kuijper, L.D.J. +3 more
openaire +4 more sources
2023
In this chapter we meet a group of people for the first time and with whom the rest of the ethnography will engage. We get a sense of movement in and beyond the estate, of people walking and talking and sharing stories about their lives past and present.
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In this chapter we meet a group of people for the first time and with whom the rest of the ethnography will engage. We get a sense of movement in and beyond the estate, of people walking and talking and sharing stories about their lives past and present.
+4 more sources
Annual Review of Ecology and Systematics, 1988
The view on the ecology of marine plankton has changed significantly within the last decade. In some respects the change is sufficiently dramatic to make some authors speak about a "change in paradigm" (84). The new picture of plankton dynamics includes the recognition that phototrophic and heterotrophic microorganisms play a substantial and sometimes ...
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The view on the ecology of marine plankton has changed significantly within the last decade. In some respects the change is sufficiently dramatic to make some authors speak about a "change in paradigm" (84). The new picture of plankton dynamics includes the recognition that phototrophic and heterotrophic microorganisms play a substantial and sometimes ...
openaire +1 more source