Results 1 - 6 of 6 for nauplius within all areas of the EPA. Only web pages are included. Search all document formats.
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ECOTOX | MED | US EPA06-24-2009
PJ. pre-, sub-, semi- or near adult. PK. post-smolt. PN. Post-nauplius. PO. Post-hatch. PP. Postpartum. PPU. Prepupal.
http://cfpub.epa.gov/ecotox/help.cfm?help_id=Lifestage%26help_type=def... (HTML)
2005 Annual Report | Chemical and Biological Behavior of Carbon Nanotubes in Estuarine Sedimentary Systems10-20-2008
... of Individuals From Each Population That Successfully Developed From the Nauplius Stage to the Adult Stage... SWNT Aggregates and Pure SWNT Aggregates Following Feeding by a Nauplius Copepod.
http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/display.abstr... (HTML)
2008 Annual Report | Development of Receptor- to Population-Level Analytical Tools for Assessing Endocrine Disruptor Exposure in Wastewater-Impacted Estuarine Systems05-08-2009
... that basal EcR expression in the copepod increases from the nauplius stage to the copepodite stage during development, but then decreases ...
http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/display.abstr... (HTML)
Final Report | An Integration of Copepod-Based BAFs, Lifecycle Toxicity Testing, and Endocrine Disruption Methodologies for Rapid Population-Level Risk Assessment of Persistent Bioaccumulative Toxicants01-12-2009
... observed for lindane (LD) corresponding to delayed total development from nauplius to adult (60.0 ± 30.5 and 44.5 ± 7.31 pg ...
http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/display.abstr... (HTML)
2006 Annual Report | An Integration of Copepod-Based BAFs, Lifecycle Toxicity Testing, and Endocrine Disruption Methodologies for Rapid Population-Level Risk Assessment of Persistent Bioaccumulative Toxicants08-31-2007
... were observed for lindane, corresponding to delayed total development from nauplius to adult (60.0 ± 30.5 and 44.5 ± 7.31 pg ...
http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/display.abstr... (HTML)
Final Report | Environmentally-Mediated Endocrine Disruption in Estuarine Crustaceans: A 3-Taxon Multi-Generational Study of Sediment-Associated EDC Effects from the Genetic to Population Levels08-04-2004
... of days it takes for development from a first stage nauplius or juvenile copepodite to a reproductively mature copepod are checked ...
http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/display.abstr... (HTML)

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