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Debz DeFritas


Texas A&M University / Geochemical and Environmental Research Group
d-defreitas@exchange.tamu.edu

Deep-Sea Risk Assessment and Species Sensitivity to WAF, CEWAF and Dispersant

RFP-V
Gulf of Mexico Research Initiative (GoMRI)
Dataset Available

Estimated Oil Equivalence (EOE) of Water Accommodated Fraction (WAF) made through three different procedures

Authors: Gopal Bera. Anthony Knap, Terry L Wade, Jose Sericano, Stephen T Sweet, Gerardo Gold
Published On: Sep 06 2016 18:42 UTC
File Format: xlsx
DOI: 10.7266/N7KS6PM7
UDI: R5.x291.000:0001
File Size: 37.03 KB
Dataset Available

Chemical composition of Water Accommodated Fraction (WAF) made through three different procedures

Authors: Gopal Bera Anthony Knap
Published On: Oct 06 2017 14:25 UTC
File Format: xlsx
DOI: 10.7266/N7SB444Z
UDI: R5.x291.000:0002
File Size: 23.63 KB
Dataset Available

Toxicity of 1-methylnaphthalene to Americamysis bahia for use in the target lipid model

Authors: D. Abigail Renegar, Nicholas Turner, Gopal Bera, Bernhard Riegl, Tamara Frank, Anthony Knap,
Published On: Jun 29 2017 16:05 UTC
File Format: xlsx
DOI: 10.7266/N7WS8RN2
UDI: R5.x291.000:0003
File Size: 11.66 KB
Dataset Available

DETOX 1: Concentration of 1-methyl naphthalene in dosing chambers of deep sea organisms

Authors: Gopal Bera Anthony Knap
Published On: Mar 31 2017 20:21 UTC
File Format: xlsx
DOI: 10.7266/N7833QD4
UDI: R5.x291.000:0004
File Size: 14.52 KB
Dataset Available

Toxicity of 1-methylnaphthalene to five deep-sea micronekton species

Authors: D. Abigail Renegar, Nicholas Turner, Gopal Bera, Gerardo Gold, Bernhard Riegl, Tamara Frank, Anthony Knap,
Published On: Jun 29 2017 16:07 UTC
File Format: xlsx
DOI: 10.7266/N7S46QBC
UDI: R5.x291.000:0005
File Size: 20.14 KB
Dataset Available

Partitioning coefficient of 1-methyl naphthalene and phenanthrene at various temperature and salinity

Authors: Gopal Bera Anthony Knap
Published On: May 23 2017 18:52 UTC
File Format: xlsx
DOI: 10.7266/N7PR7TB8
UDI: R5.x291.000:0006
File Size: 14.92 KB
Dataset Available

Phenanthrene Toxicity to Americamysis bahia and 5 deep-sea crustaceans

Authors: D. Abigail Renegar, Nicholas Turner, Gopal Bera, Gerardo Gold, Bernhard Riegl, Tamara Frank, Anthony Knap
Published On: Nov 10 2017 22:27 UTC
File Format: xlsx
DOI: 10.7266/N7736PBN
UDI: R5.x291.000:0007
File Size: 322.4 KB
Dataset Available

Chemical composition of WAF made with traditional CROSERF method and two passive dosing methods and comparison with predicted concentrations from PETROTOX model

Authors: Gopal Bera Anthony Knap
Published On: Mar 02 2018 19:21 UTC
File Format: xlsx
DOI: 10.7266/N7833QG1
UDI: R5.x291.000:0008
File Size: 108.25 KB
Dataset Available

MC252 Oil Toxicity to Americamysis bahia, Lysmata boggessi, and two Deep-Sea Crustaceans

Authors: Turner, N., Renegar, DA., Knap, AH., Bera, G.
Published On: May 21 2018 16:18 UTC
File Format: xlsx
DOI: 10.7266/N77M06F3
UDI: R5.x291.000:0009
File Size: 23.93 KB
Dataset Available

Toxicity of chemically enhanced water accommodated fraction (CEWAF) of MC252 crude oil and Corexit 9500 to 4 deep-sea crustaceans

Authors: Turner, N., Renegar, DA., Knap, AH., Bera, G.
Published On: Oct 29 2019 16:14 UTC
File Format: xlsx
DOI: 10.7266/D97APZ7W
UDI: R5.x291.000:0010
File Size: 21.4 KB
Dataset Available

Acute toxicity of chemically enhanced water accommodated fraction (CEWAF) to deep-sea crustaceans and peppermint shrimp (Lysmata wurdemanni)

Authors: Bera, Gopal; Turner, Nick
Published On: Apr 29 2020 18:24 UTC
File Format: xlsx
DOI: 10.7266/3V320GBD
UDI: R5.x291.000:0011
File Size: 37.81 KB

Bera, G., Parkerton, T., Redman, A., Turner, N. R., Renegar, D. A., Sericano, J. L., & Knap, A. H. (2018). Passive dosing yields dissolved aqueous exposures of crude oil comparable to the CROSERF (Chemical Response to Oil Spill: Ecological Effects Research Forum) water accommodated fraction method. Environmental Toxicology and Chemistry. doi:10.1002/etc.4263

Knap, A., Turner, N. R., Bera, G., Abigail Renegar, D., Frank, T., Sericano, J., & Riegl, B. M. (2017). SHORT-TERM TOXICITY OF 1-METHYLNAPHTHALENE TO AMERICAMYSIS BAHIA AND FIVE DEEP-SEA CRUSTACEANS. Environmental Toxicology and Chemistry. doi:10.1002/etc.3926