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Investigating the effect of oil spills
on the environment and public health.
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Gopal Bera

Texas A&M University

Geochemical and Environmental Research Group

833 Graham Road
College Station , TX  77845  

gopal.bera@tamu.edu

Project List:

Deep-sea Risk Assessment and species sensitivity to WAF, CEWAF and Dispersant

Year 6-8 Investigator Grants (RFP-V)Role: Post-Doc, Data Team

Aggregation and Degradation of Dispersants and Oil by Microbial Exopolymers (ADDOMEx)

Year 5-7 Consortia Grants (RFP-IV)Role: Post-Doc

Publications & Presentations:

Journal Articles - 6

2020

Bera, G., Doyle, S., Passow, U., Kamalanathan, M., Wade, T. L., Sylvan, J. B., et al. (2020). Biological response to dissolved versus dispersed oil. Marine Pollution Bulletin, 150, 110713.
Shi, D., Bera, G., Knap, A. H., Quigg, A., Al Atwah, I., Gold-Bouchot, G., et al. (2020). A mesocosm experiment to determine half-lives of individual hydrocarbons in simulated oil spill scenarios with and without the dispersant, Corexit. Marine Pollution Bulletin, 151, 110804.

2019

Bera, G., Gold-Bouchot, G., Passow, U., Wade, T. L., Shi, D., Morales-McDevitt, M., et al. (2019). Inter-laboratory calibration of estimated oil equivalent (EOE) concentrations of a water accommodated fraction (WAF) of oil and a chemically enhanced WAF (CEWAF). Heliyon, 5(1), e01174.

2018

Bera, G., Parkerton, T., Redman, A., Turner, N. R., Renegar, A., Sericano, J. L., et al. (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: Comparison of water accommodated fraction preparations. Environ Toxicol Chem, 37(11), 2810–2819.

2017

Knap, A., Turner, N. R., Bera, G., Abigail Renegar, D., Frank, T., Sericano, J., et al. (2017). Short-Term Toxicity Of 1-Methylnaphthalene To Americamysis Bahia And Five Deep-Sea Crustaceans. Environ Toxicol Chem, 36(12), 3415–3423.
Wade, T. L., Morales-McDevitt, M., Bera, G., Shi, D., Sweet, S., Wang, B., et al. (2017). A method for the production of large volumes of WAF and CEWAF for dosing mesocosms to understand marine oil snow formation. Heliyon, 3(10), e00419.

Conference Presentations - 23

2020

Turner, N. R., Renegar, D. A., Bera, G., Bickham, D. M., Riegl, B., & Schuler, P. (2020). Evaluating the relative sensitivity of Atlantic scleractinian corals to oil and dispersed oil to better inform spill response decision making. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2020. Tampa, FL : 02/03/20-02/06/20: Poster.
Wade, T. L., Bera, G., Liu, Y., Gold-Bouchot, G., Quigg, A., & Knap, A. H. (2020). Comparison of Estimated Oil Equivalent Half-Lives in ADDOMEx Controlled Mesocosm MOSSFA Studies. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2020. Tampa, FL : 02/03/20-02/06/20.

2019

Bera, G., Knap, A., Turner, N. R., Renegar, D. A., Whitemiller, E., Sericano, J. L., et al. (2019). Acute toxicity of oil and dispersant on deep-sea crustaceans. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2019. New Orleans, LA : 02/04/19-02/07/19.
Whitemiller, E., Renegar, D. A., Turner, N. R., Bera, G., Sericano, J. L., Sweet, S., et al. (2019). Acute toxicity of 1-methylnaphthalene and Macondo surrogate crude oil to the peppermint shrimp, Lysmata boggessi. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2019. New Orleans, LA : 02/04/19-02/07/19: Poster.

2018

Bera, G., Parkerton, T., Redman, A., Turner, N., Renegar, D. A., Sericano, J. L., et al. (2018). Comparing aquatic toxicity of oil: PETROTOX model vs measured. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2018. New Orleans, LA : 02/05/18-02/08/18: Poster.
Bera, G., Parkerton, T., Redman, A., Turner, N., Renegar, D. A., Sericano, J. L., et al. (2018). Single hydrocarbon toxicity to deep-sea shrimps and use of PETROTOX model in predicting aquatic toxicity of oil. In Oil Spill India 2018 – 5th International Conference & Exhibition on Oil Spill Prevention. New Delhi, India : 07/05/18-07/06/18.
Knap, A., Windham, R., Sweet, S., Morales, M., Bera, G., Santschi, P. H., et al. (2018). A simple system for the oxygenation of mesocosms without stirring or bubbling. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2018. New Orleans, LA : 02/05/18-02/08/18.
Morales-McDevitt, M. E., Wade, T. L., Bera, G., Shi, D., Quigg, A., & Knap, A. (2018). Comparison between ambient and enhanced nutrient mesocosms in short and long term experiments. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2018. New Orleans, LA : 02/05/18-02/08/18: Poster.
Renegar, D. A., Turner, N., Bera, G., Frank, T., Riegl, B., Knap, A., et al. (2018). Lysmata wurdmanni as a proxy for deep-water column micronekton in hydrocarbon toxicity studies. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2018. New Orleans, LA : 02/05/18-02/08/18.
Turner, N., Renegar, D. A., Bera, G., Frank, T., Riegl, B., Knap, A., et al. (2018). Toxicity of oil to Americamysis bahia and deep-water column micronekton with comparisons to model predictions. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2018. New Orleans, LA : 02/05/18-02/08/18.
Wade, T. L., Morales-McDevitt, M. E., Knap, A. H., Shi, D., Bera, G., & Quigg, A. (2018). Long Term Marine Oil Snow Experiment (LTMOSE). In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2018. New Orleans, LA : 02/05/18-02/08/18: Poster.

2017

Bera, G., Knap, A., Sweet, S., Gold, G., Wade, T., & Sericano, J. (2017). Comparing Water Accommodated Fraction (WAF) making procedures and their chemical composition. In International Oil Spill Conference 2017. Long Beach, CA : 05/15/17-05/18/17: Poster.
Bera, G., Parkerton, T., Turner, N., Renegar, A., Sericano, J., & Knap, A. (2017). Comparing aquatic toxicity of oil: PETROTOX model vs measured. In 2nd Annual Texas A&M Postdoctoral Research Symposium. College Station, Texas : 09/20/17-09/20/17.
Bera, G., Renegar, A., Turner, N., Frank, T., Sweet, S., Gold, G., et al. (2017). Temperature and salinity effects on partitioning co-efficient (KPDMS-water) of selected hydrophobic organic carbons (HOCs): their use for passive dosing. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2017. New Orleans, LA : 02/06/17-02/09/17: Poster.
Bera, G., Turner, N., Renegar, A., Sericano, J., & Knap, A. (2017). Comparing aquatic toxicity of oil: PETROTOX model vs measured. In SETAC North America 38th Annual Meeting. Minneapolis, MN : 11/12/17-11/16/17: Poster.
Gold-Bouchot, G., Nolen, R., Shi, D., Bera, G., Morales-McDevitt, M., Wade, T. L., et al. (2017). Chlorophyll a Levels in Dichloromethane Extracts from Mesocosm Exposed to WAF, DCEWAF and CEWAF. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2017. New Orleans, LA : 02/06/17-02/09/17: Poster.
Morales-McDevitt, M. E., Knap, A., Wade, T. L., Gold-Bouchot, G., Shi, D., Bera, G., et al. (2017). Formation of Microbial Exopolymers in Mesocosm Experiments using Coastal and Open Ocean Waters Dosed with BP Surrogate Oil and Corexit 9500A. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2017. New Orleans, LA : 02/06/17-02/09/17.
Shi, D., Wade, T. L., Gold-Bouchot, G., Sweet, S. T., Morales-McDevitt, M., Bera, G., et al. (2017). Polycyclic Aromatic Hydrocarbons (PAH) Distributions of WAF, DCEWAF and CEWAF Treatments in Mesocosm Experiments. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2017. New Orleans, LA : 02/06/17-02/09/17: Poster.
Wade, T. L., Gold-Bouchot, G., Shi, D., Sweet, S. T., Morales-McDevitt, M., Bera, G., et al. (2017). Making Oil and Water Mix for ADDOMEx Mesocosms Marine Oil Snow Impact Experiments: a tale of WAF and CEWAF. In Gulf of Mexico Oil Spill & Ecosystem Science Conference 2017. New Orleans, LA : 02/06/17-02/09/17: Poster.

2016

Bera, G., Knap, A., Sericano, J., Wade, T. L., Sweet, S. T., Gold-Bouchot, G., et al. (2016). Stability and chemical composition of water accommodated fraction (WAF) made through three different procedures and their implication in formation of extracellular polymeric substances (EPS) during oil spill. In American Chemical Society Southwest Regional Meeting 2016 (ACS SWRM-2016). Galveston, TX : 11/10/16-11/13/16.
Bera, G., Knap, A., Sweet, S., Gold, G., Wade, T., Sericano, J., et al. (2016). Formation of Marine Snow in Presence of Dissolved Hydrocarbons from Oil Spill. In 2016 Texas A&M University Postdoctoral Research Symposium. College Station, TX : 09/21/16.
Bera, G., Knap, A., Sweet, S., Gold, G., Wade, T., Sericano, J., et al. (2016). Stability and chemical composition of water accommodated fraction (WAF) made through three different procedures and their implication in formation of extracellular polymeric substances (EPS) during oil spill. In 2016 ACS Southwest Regional Meeting. Galveston, TX : 11/11/16-11/13/16.
Bera, G., Knap, A. H., Wade, T. L., Gold-Bouchot, G., Sericano, J. L., & Quigg, A. (2016). Formation of Marine Snow in Presence of Dissolved Hydrocarbons from Oil Spills. In 2016 Texas A&M University Postdoctoral Research Symposium. College Station, TX : 09/21/16: Poster.