Publications of the Institute of Environmental Toxicology
South River Waynesboro Virginia
One of the primary missions of the Insitute is to publish the results of our research in a variety of peer-reviewed journals. The papers, book chapters, and books listed below cover a variety of topics, from microcosm studies and metapopulation models to large regional scale risk assessments and editorials. In this manner we communicate our research findings to the scientific community including those that are in undergradauate or graduate programs.
Institute Papers from 1989 to 2011
Ayre KK, Landis WG. In press. A Bayesian approach to landscape ecological risk assessment applied to the Upper Grande Ronde watershed, Oregon. Human and Ecological Risk Assessment.
Anderson SA , Landis WG. In press. A pilot application of regional scale risk assessment to the forestry management of the Upper Grande Ronde watershed, Oregon. Human and Ecological Risk Assessment
Landis WG, Chapman PM. 2011. Well past time to stop using NOELS and LOELs. Integr Environ Assess Manag 7:vi-viii. Peer reviewed editorial.
Landis WG, Sofield RM, Yu M-H. 2011. Introduction to Environmental Toxicology: Molecular Substructures to Ecological Landscapes. 4th Edition. Lewis PublishersCRC Presss. Boca Raton.
Miller TK, Allen CR, Landis WG, Merchant JW. 2010. Risk assessment: Simultaneously prioritizing the control of invasive plant species and the conservation of rate plant species. Biological Conservation 143:2070-2079.
Wenning RJ, Finger SE, Guilhermino L, Helm RC, Hooper MJ, Landis WG, Menzie CA, Munns WR, Rombke J, Stahl RG. 2010. Global Climate Change and Environmental Contaminants: A SETAC Call for Research Integr Environ Assess Manag 6: 197-198.
Warren-Hicks WJ, Qian S. Toll J, Fischer DL, Fite E, Landis WG, Hamer M, Smith EP. 2010. Monte Carlo, Bayesian Monte Carlo, and First Order Error Analysis. In Warren-Hicks WJ and Hart. A. Application of Uncertainty Analysis to Ecological Risks of Pesticides.
Kapustka, LA. and Landis WG. 2010. Environmental Risk Assessment and Management from a Landscape Perspective. John Wiley & Sons, Inc. New York
Kapustka, LA and Landis WG. 2010. Chapter 1. Introduction. In Kapustka, LA. and Landis WG. Eds. Environmental Risk Assessment and Management from a Landscape Perspective. John Wiley & Sons, Inc. New York pp 1-9
Landis WG, Chen VC, Colnar, AM, Kaminski L., Kushima G., Seebach, A. 2010. Chapter 12: Landscape non-indigenous Species Risk Assessment: Asian Oyster and Nun Moth Case Studies. In Kapustka, LA. and Landis WG.Environmental Risk Assessment and Management from a Landscape Perspective. John Wiley & Sons, Inc. New York pp 245-278.
Seebach, A., Colnar AM, Landis WG. 2010. Chapter 13: Ecological Risk Assessment of the Invasive Sargassum muticum for the Cherry Point Reach, Washington USA. In Kapustka, LA. and Landis WG. Eds.Environmental Risk Assessment and Management from a Landscape Perspective. John Wiley & Sons, Inc. New York pp 279-301.
Landis WG and Bryant PT. 2010. Using weight of evidence characterization and modeling to investigate the cause of the changes in Pacific Herring (Clupea pallasi) Population Dynamics in Puget Sound and at Cherry Point, Washington. Risk Analysis. 30:183-202
Landis WG. 2009. Why Has Ecological Risk Assessment Found Such Limited Application? Human and Ecological Risk Assessment 15:849-857Gala W, Lipton J, Cernera P, Ginn T, Haddad R, Henning M, Jahn K, Landis WG, Mancini E, Nicoll J, Peters V, Peterson J. 2009. Ecological Risk Assessment (ERA) and Natural Resource Damage Assessment (NRDA): Synthesis Of Assessment Procedures. Integrated Environmental Assessment and Management. 5:515-522
Stahl, RG Jr., Gouget R, Charters D, Clements W, Gala W, Haddad R, Helm R, Landis WG, Maki A, Munns WR, Young D. 2009. The Nexus Between Ecological Risk Assessment and Natural Resource Damage Assessment Under CERCLA: Introduction to a Society of Environmental Toxicology and Chemistry Technical Workshop. Integrated Environmental Assessment and Management. 5:496-499.
Landis WG. 2009. Context, Toxicity Reference Values and Risk. Integrated Environmental Assessment and Management. Learned Discourse 5:719-720
Hall, TJ, Landis WG. 2009. Measurement and Analysis of the Potential Long Term Impact of Pulp and Paper Mill Effluent on Receiving Waters. Integrated Environmental Assessment and Management. 5: 186–188
Landis WG, Thomas JF. 2009. Regional Risk Assessment as a Part of the Long Term Receiving Water Study. Integrated Environmental Assessment and Management. 5: 234–247
Hall TJ, Fisher RP, Rodgers Jr, JH, Minshall GW, Landis WG, Kovacs TG, Firth BK, Dubé MG, Deardorff TL, Dennis L Borton DL. 2009. A long-term multi-trophic level study to assess pulp and paper mill effluent effects on aquatic communities in four United States receiving waters: background and status. Integrated Environmental Assessment and Management 5: 189–198
Hall TJ, Fisher RP, Rodgers Jr, JH, Minshall GW, Landis WG, Kovacs TG, Firth BK, Dubé MG, Deardorff TL, Dennis L Borton DL. 2009. A long-term multi-trophic level study to assess pulp and paper mill effluent discharges on aquatic communities in four United States receiving waters: lessons learned. Integrated Environmental Assessment and Management. 5: 283–290
Dale VH, Biddinger GR, Newman MC, Oris JT, Suter GW, Thompson T, Armitage TM, Meyer JL Allen-King RM, Burton GA, Chapman PM Conquest LL, Fernandez IJ, Landis WG, Master LL, Mitsch WJ, Mueller TC, Rabeni CF, Rodewald AD, Sanders JG, and van Heerden. 2008. Enhancing the Ecological Risk Assessment Process. Integrated Environmental Assessment and Management 4: 306–313. Received Award of Excellence in 2009 from the Society for Technical Communication, Washington, DC Chapter.
Landis WG. 2008. Article title: Assimilative Capacity, Jorgensen, S. E. (ed) Encyclopedia of Ecology, Oxford: Elsevier Ltd. pp 264-268.
Landis WG. 2008. Chapter 14. Application of population modeling using RAMAS® to a causal analysis of the decline the Cherry Point Pacific herring (Clupea pallasi) stock. In Demographic Toxicity: Methods in Ecological Risk Assessment. edited by Akçakaya, Stark & Bridges. Oxford University Press. Oxford pp 213- 228.
Landis WG and Deines AM. 2007. Chapter 6 The Spatial Structure of Populations and Ecological Risk Assessment, In Population-Level Ecological Risk Assessment. L Barnthouse et al Eds. Taylor and Francis. Boca Raton FL pp 113-127.
Carlsen, TM, Moe SJ, Brasfield S, Chapman PF, Hoffman A. Landis WG, Nacci DE, Noel H, Spromberg JA. 2007. Approaches to population level ecological risk assessment. In Population-Level Ecological Risk Assessment. L Barnthouse et al Eds. Taylor and Francis. Boca Raton FL pp 151-177.
Landis WG. 2007. The Exxon Valdez oil spill revisited and the dangers of normative science. Integrated Environmental Assessment and Management. 3:439-441
Landis WG and Kaminski LA. 2007. Population scale assessment endpoints in ecological risk assessment part 2: selection of assessment endpoint attributes. Integrated Environmental Assessment and Management 3: 450-457
Landis WG and Wiegers JK.2007. Ten years of the relative risk model and regional scale ecological risk assessment. Human and Ecological Risk Assessment.13:25-38
Colnar, AM and Landis WG.2007. Conceptual model development for invasive species and a regional risk assessment case study: the European Green Crab, Carcinus maenas, at Cherry Point, Washington USA, Human and Ecological Risk Assessment. 13:120-155. Selected best Ecorisk paper for HERA 2007.
Barnthouse, LB, Harman C, Landis WG, Tannenbaum. 2006. Integrated Environmental Assessment and Management’s commitment to scientific discourse. Integrated Environmental Assessment and Management 2:201.
Landis, W. G.2006. Population scale assessment endpoints in ecological risk assessment part 1: Reflections of stakeholders’ values. Integrated Environmental Assessment and Management 2:86-91
Deines, A.M., Chen, V, Landis WG. 2005. Modeling the risks of non-indigenous species introductions using a patch-dynamics approach incorporating contaminant effects as a disturbance. Risk Analysis 6: 1637-1651
Landis, W. G. 2005. Regional Scale Ecological Risk Assessment Using the Relative Risk Model. CRC Press Boca Raton pp 286. Edited Book.
Landis W. G., Wiegers, J. K. 2005. Chapter 2: Introduction to the regional risk assessment using the relative risk model. In W. G. Landis editor Regional Scale Ecological Risk Assessment Using the Relative Risk Model. CRC Press Boca Raton pp 11-36.
Wiegers, J. K., Landis W. G. 2005. Chapter 4 Application of the Relative Risk Model to the Fjord of Port Valdez, Alaska. In W. G. Landis editor Regional Scale Ecological Risk Assessment Using the Relative Risk Model. CRC Press Boca Raton pp 53-90.
Luxon, M., Landis W. G. 2005. Chapter 5 Application of the Relative Risk Model to the Upper Willamette River and Lower McKenzie River, Oregon. In W. G. Landis editor Regional Scale Ecological Risk Assessment Using the Relative Risk Model. CRC Press Boca Raton pp 91-118.
Obery, A. M., Thomas, J. F., Landis W. G.2005. Chapter 6 Codorus Creek Watershed: A Regional Ecological Risk Assessment with Field Confirmation of the Risk Patterns. In W. G. Landis editor Regional Scale Ecological Risk Assessment Using the Relative Risk Model. CRC Press Boca Raton pp 119-142.
Walker, R. Landis, W G. Brown, P. 2005. Chapter 8 Developing a Regional Ecological Risk Assessment: A Case Study of a Tasmanian Agricultural Catchment. In W. G. Landis editor Regional Scale Ecological Risk Assessment Using the Relative Risk Model. CRC Press Boca Raton pp 159-178.
Moraes, R., Landis, W. G., and Molander, S. 2005. Chapter 9 Establishing Conservation Priorities in a Rain Forest Reserve in Brazil: An Application of the Regional Risk Assessment Method. In W. G. Landis editor Regional Scale Ecological Risk Assessment Using the Relative Risk Model. CRC Press Boca Raton pp 179-194.
Chen, J. C., Landis W. G. 2005. Chapter 10 Using the Relative Risk Model for a Regional-Scale Ecological Risk Assessment of the Squalicum Creek Watershed. In W. G. Landis editor Regional Scale Ecological Risk Assessment Using the Relative Risk Model. CRC Press Boca Raton pp 195-230
Hart Hayes, E., Landis W. G. 2005. Chapter 13. The Ecological Risk Assessment Using the Relative Risk Model and Incorporating a Monte Carlo Uncertainty Analysis. In W. G. Landis editor Regional Scale Ecological Risk Assessment Using the Relative Risk Model. CRC Press Boca Raton pp 257-290
Landis W. G 2004. Ecological risk assessment conceptual model formulation for nonindigenous species. Risk Analysis24:847-858
Landis W. G. 2004. Individuals are not lost in a proper landscape risk assessment and a note about values. SETAC Globe 5:45-46.
Landis W. G, Bodensteiner LR, Obery AM and Thomas JF 2004. Ecological risk assessment as the framework for the prediction, confirmation and management of the Codorus Creek watershed. Pulp and Paper Mill Effluent Environmental Fate and Effects Conference Proceedings 2003 pp 232-245.
Hart Hayes, E. and Landis W. G.. 2004. Regional ecological risk assessment of a nearshore marine environment: Cherry Point, WA. Human and Ecological Risk Assessment. 10: 299-325.
Landis, W. G, P. B. Duncan, E. Hart Hayes, A. J. Markiewicz, J. F. Thomas. 2004 . A regional assessment of the potential stressors causing the decline of the Cherry Point Pacific herring run and alternative management endpoints for the Cherry Point Reserve (Washington, USA). Human and Ecological Risk Assessment 10: 271-297
Landis, W. G. and Yu, M-H 2004. Introduction to Environmental Toxicology 3rd Edition. Lewis Press, Boca Raton FL.
Landis, W. G., E. Hart Hayes and A. M. Markiewicz. 2003. Weight of Evidence and Path Analysis Applied to the Identification of Causes of the Cherry Point Pacific Herring Decline.. Droscher, Toni and David A. Fraser (eds.) 2003 Georgia Basin/Puget Sound Research Conference, March 31-April 3, 2003, Vancouver, British Columbia -Proceedings (December 2003). http://www.psat.wa.gov/Publications/03_proceedings/PAPERS/ORAL/10f_landis.pdf
Landis W. G. 2003. The frontiers in ecological risk assessment at expanding spatial and temporal scales. Human and Ecological risk assessment. 9: 1415-1424
Landis W. G 2003. Twenty years before and hence; ecological risk assessment at multiple scales with multiple stressors and multiple endpoints. Human and Ecological Risk Assessment.9:1317-1326
Landis, W.G. 2003. Taxonomic identification, the question and the required resolution. SETAC Globe (Learned Discourse) 4:2 28-30
Landis, W. G. and J. F. McLaughlin. 2003. Establishing Specifications of Ecological Indicators for the Prediction of Sustainability. Managing for Healthy Ecosystems, Rapport DJ, WL Lasley, DE Rolston, NO Nielsen, CO Qualset, and AB Damania [Editors]. Lewis Press Boca Raton pp 243-254.
Moraes, R., W. G. Landis, and S. Molander. 2002. Regional Risk Assessment of a Brazilian Rain Forest Reserve. Human and Ecological Risk Assessment. 8:1779-1803.
Landis, W. G. 2002. Population is the appropriate unit of interest for a species-specific risk assessment. SETAC Globe 3:31-32. (Learned Discourse)
Munns, Wayne R., Jr., W. Nelson Beyer, W. G. Landis, C. Menzie. 2002. What is a population? SETAC Globe 3:29-31 (Learned Discourse).
Obery, A. M. and W. G. Landis. 2002. A regional multiple stressor risk assessment of the Codorus Creek watershed applying the relative risk model. Human and Ecological Risk Assessment. 8:405-428
Landis WG, Markiewicz, AJ, Thomas JF, Hart Hayes E. 2002. Regional risk assessment predictions for the decline and future management of the Cherry Point Herring Stock and region. Proceedings of the 2001 Puget Sound Research Conference. T. Droscher, editor. Puget Sound Water Quality Action Team. Olympia, Washington. http://www.psat.wa.gov/Publications/01_proceedings/sessions/sess_5b.htm
Landis, W. G. 2002. Uncertainty in the extrapolation from individual effects to impacts upon landscapes. Human and Ecological Risk Assessment. 8:193-204.
Landis, W. G. and McLaughlin, J. F., 2001. “If Not Recovery, Then What?” Environmental Toxicology and Risk Assessment: Science, Policy and Standardization-Implications for Environmental Decisions: Tenth Volume, ASTM STP 1403. B. M. Greenburg, R. N. Hull, M. H. Roberts Jr. and R. W. Gensemer, Eds., American Society for Testing and Materials, West Conshohocken, PA. pp. 283-292
Sandberg, R. and W. G. Landis. 2001. Persistence and the effects of jet-A in a sediment microcosm. Environ. Toxicol. Chem 9:1942-1950
Walker, R., W. G. Landis and P. Brown. 2001. Developing a regional ecological risk assessment: A case study of a Tasmanian agricultural catchment. Human and Ecological Risk Assessment 7:417-439.
Landis, W. G., L. A. Lenart and J. A. Spromberg. 2000. Patch Dynamics of Horizontal Gene Transfer with Application to the Ecological Risk Assessment of Genetically Engineered Organisms. Human and Ecological Risk Assessment, 6:875-899.
McLaughlin, J. F. and W. G. Landis. 2000. Effects of Environmental Contaminants in Spatially Structured Environments. Environmental Contaminants in Terrestrial Vertebrates: Effects on Populations. Communities, and Ecosystems. Peter H. Albers et al., editors. Society of Environmental Toxicology and Chemistry, Pensacola.
Landis, W. G. and J. F. McLaughlin. 2000. Design criteria and derivation of indicators for ecological position, direction and risk. Environ. Toxicol. Chem.19:1059-1065.
Landis, W. G., Luxon, M. and L. R, Bodensteiner. 2000. Design of a Relative Rank Method Regional-Scale Risk Assessment with Confirmational Sampling for the Willamette and McKenzie Rivers, Oregon. Ninth Symposium on Environmental Toxicology and Risk Assessment: Recent Achievements in Environmental Fate and Transport, ASTM STP1381 F. T. Price, K. V. Brix and N. K. Lane, Eds., American Society for Testing and Materials, West Conshohocken, PA, pp 67-88.
Landis, W. G., A. J. Markiewicz, R. A. Matthews and G. B. Matthews. 2000. Confirmation of the community conditioning hypothesis: persistence of effects in model ecological structures dosed with the jet fuel JP-8. Environ. Toxicol. Chem. 19:327-336.
Gentile, J. H., K. R. Solomon, J. B. Butcher, M. Harrass, W. G. Landis, M. Power, B. A. Rattner, W. J. Warren-Hicks, R. Wenger. 1999. Chapter 2, Linking stressors and ecological responses. In Multiple Stressors in Ecological Risk Assessment, J. A. Foran and S. A. Ferenc eds. SETAC Press, Pensacola, FL. pp 27-50.
Wiegers, J. K., H. M. Feder, L. S. Mortensen, D. G. Shaw, V. J. Wilson and W. G. Landis. 1998. A regional multiple stressor rank-based ecological risk assessment for the fjord of Port Valdez, AK. Human and Ecological Risk Assessment 4:1125-1173
Landis, W. G. 1998. Paradigm lost, and maybe found: the risk assessment of dynamic, nonlinear and historical ecological landscapes. From "Risk Assessment of Environmental Endpoints." Proceedings of a Workshop, University of Auckland, October 28-30. G. S. Lewis, N. G. Thom, J. W. Hay and K. Sukhia (eds). pp 22-29.
Landis, W. G., L. R. Bodensteiner and J. F. McLaughlin. 1998. The relative rank risk model for regional-scale risk assessment and potential applications in freshwater and terrestrial systems. From "Risk Assessment of Environmental Endpoints." Proceedings of a Workshop, University of Auckland, October 28-30. G. S. Lewis, N. G. Thom, J. W. Hay and K. Sukhia (eds), pp 54-67.
Landis, W. G., A. J. Markiewicz, G. B. Matthews, M. J. Roze and R. A. Matthews. 1998. Case study #2: an exploration of uncertainty in the determination of environmental toxicity. In Uncertainty Analysis in Ecological Risk Assessment , W. J. Warren-Hicks and D. R. J. Moore Eds. SETAC Press, Pensacola pp 226-236.
Kapustka, L. A. and W. G. Landis. 1998. Ecology: the science versus the myth. Human and Ecological Risk Assessment 4:829-838.
Landis, W. G., D, R. J. Moore and S. Norton. 1998. Ecological Risk Assessment: Looking In, Looking Out. In Pollution Risk Assessment and Management, Ed P. E. T. Douben. John Wiley and Sons Ltd., Chichester. pp. 273-310.
Spromberg, J. A., B. M. Johns and W. G. Landis. 1998. Metapopulation dynamics: indirect effects and multiple discrete outcomes in ecological risk assessment. Environ. Toxicol. Chem. 17:1640-1649
Matz. A. J., R. S. Bennett and W. G. Landis. 1998. Effects of Azinphos-methyl on bobwhite: a comparison of laboratory and field results. Environ. Toxicol. Chem. 17: 1364-1370
Matthews, R. A., G. B. Matthews and W. G. Landis. 1998. Application of community level toxicity testing to environmental risk assessment. M.C. Newman and C. L. Strojan Eds. Risk Assessment: Logic and Measurement. Ann Arbor Press, Ann Arbor. pp 225-253.
Landis, W. G. and M.- H. Yu. 1998. An Introduction to Environmental Toxicology: Impacts of Chemicals on Ecological Systems Second Edition. Lewis Publishing, Boca Raton, FL.
Fairbrother, A., W. G. Landis, S. Dominguez, T. Shiroyama, P. Buchholz, M.J. Roze and G. B. Matthews. 1998. A novel nonmetric multivariate approach to the evaluation of biomarkers in terrestrial field studies. Ecotoxicology 7:1-10.
Landis, W. G., A. J. Markiewicz, G. B. Matthews, R. A. Matthews, and M. J. Roze. 1997. Chapter 11. An exploration of uncertainty in the determination of environmental toxicity. Eds. C. G. Ingersoll, T. Dillon, and G. R. Biddinger. Ecological Risk Assessment of Contaminated Sediments. SETAC Press, Pensacola.
Landis, W. G. and J. A. Wiegers. 1997. Design considerations and a suggested approach for regional and comparative ecological risk assessment. Human and Ecological Risk Assessment. 3:287-297.
Landis, W. G., R. A. Matthews and G. B. Matthews. 1997. Design and analysis of multispecies toxicity tests for pesticide registration. Ecological Applications 7:1111-1116.
Matthews, R. A. , W. G. Landis, G. B. Matthews. 1996. Community conditioning: an ecological approach to environmental toxicology. Environ. Toxicol. Chem. 15: 597-603.
Landis, W. G., R. A. Matthews and G. B. Matthews. 1996. The layered and historical nature of ecological systems and the risk assessment of pesticides. Environ. Toxicol. Chem. 15: 432-440.
Landis, W. G. and M.- H. Yu. 1995. An Introduction to Environmental Toxicology: Impacts of Chemicals on Ecological Systems. Lewis Publishing, Boca Raton, FL.
Landis, W. G., R. A. Matthews, A. J. Markiewicz, and G. B. Matthews. 1995. Non-linear oscillations detected by multivariate analysis in microcosm toxicity tests with complex toxicants: Implications for biomonitoring and risk assessment. In Environmental Toxicology and Risk Assessment-Third Volume, ASTM 1218, J. S. Hughes, G. R. Biddinger, and E. Mones, Eds., American Society for Testing and Materials, Philadelphia. pp 133-156
Matthews, G. B., R. A. Matthews, and W. G. Landis. 1995. Nonmetric clustering and association analysis: Implications for the evaluation of multispecies toxicity tests and field monitoring. Environmental Toxicology and Risk Assessment-Third Volume, ASTM 1218, J. S. Hughes, G. R. Biddinger, and E. Mones, Eds., American Society for Testing and Materials, Philadelphia. pp. 79-93
Matthews, G. B., R. A. Matthews, and W. G. Landis. 1995. Nonmetric conceptual clustering in ecology and ecotoxicology. AI Applications 9:41-48.
Landis, W. G., R. A. Matthews, and G. B. Matthews. 1995. A contrast of human health risk and ecological risk assessment: risk assessment for an organism versus a complex non-organismal structure. Human and Ecological Risk Assessment. 1:485-488.
Matz, A. C., R. S. Bennett and W. G. Landis. 1994. Guidance for assessing the effects of contaminants to juvenile gallinaceous birds using a cross-fostered brood method. U. S. Environmental Protection Agency EPA 600/R-94/083.
Landis, W. G. 1994. Book review. Ecological Risk Analysis by S. M. Bartell, R. H. Gardner and R. V. O'Neill. Aquatic Toxicology 29:140-143.
Landis, W. G., G. B. Matthews, R. A. Matthews, and A. Sergeant. 1994. Application of multivariate techniques to endpoint determination, selection and evaluation in ecological risk assessment. Environ. Toxicol. Chem. 12: 1917-1927
Chester, N. A., M. V. Haley and W. G. Landis. 1994. The aquatic toxicology of isopropylamine: Comparison of experimentally derived values with structure-activity predictions. In Animal Test Alternatives: Refinement, Reduction, Replacement. H. Salem and M. Decker, Eds., New York, pp. 37-46.
Landis, W. G., M. V. Haley, and N. A. Chester. 1993 The use of the standardized aquatic microcosm in the evaluation of degradative bacteria in reducing impacts to aquatic ecosystems. In W. G. Landis, J. Hughes and M. Lewis, Environmental Toxicology and Risk Assessment ASTM STP -1167. American Society for Testing and Materials, Philadelphia, pp. 159-177
Landis, W. G. J. Hughes, and M. Lewis. 1993. Environmental Toxicology and Risk Assessment: ASTM STP -1179. American Society for Testing and Materials, Philadelphia.
Landis, W. G., R. A. Matthews, A. J. Markiewicz, N. A. Shough, and G. B. Matthews. 1993. Multivariate analyses of the impacts of the turbine fuel Jet A using a microcosm toxicity test. J. Environ. Sci.2:113-130.
Landis, W. G., R. A. Matthews, A. J. Markiewicz, and G. B. Matthews. 1993. Multivariate analysis of the impacts of the turbine fuel JP-4 in a microcosm toxicity test with implications for the evaluation of ecosystem dynamics and risk assessment. Ecotoxicology 2:271-300.
Chester, N. A., M. V. Haley and W. G. Landis. 1992. The aquatic toxicology of Isopropylamine-Comparison of experimentally derived values with structure activity predictions. Environmental Sciences 1:117-126.
Noellgen, R. M. and W. G. Landis. 1992. Identification and characterization of the organophosphate acid anhydrase activity of the Blue Mussel, Mytilus edulis. Comp. Biochem. Physiol.101C:615-623.
Westra, B. D. and W. G. Landis. 1992. Initial characterization of the organophosphate acid anhydrase activity of the chicken, Gallus domesticus. Comp. Biochem. Physiol.102C:253-265.
Landis, W. G. and N. J. Shough. 1992. Discovery, initial characterization and comparison of the organophosphate acid hydrolyzing activities of the bobwhite quail, stilt and mallard. Comp. Biochem. Physiol.102C:527-535.
Landis, W. G. 1991. Biomonitoring, Myth or Miracle? In Pesticides in Natural Systems: How Can Their Effects Be Monitored? Proceedings of the Conference December 11th and 12th, 1990. EPA 910/9-91-011, pp. 17-38.
Landis, W. G. 1991. Distribution and nature of the aquatic organophosphorus acid anhydrases: enzymes for organophosphate detoxification. Reviews in Aquatic Sciences5:267-285.
Landis, W. G. 1991. Pesticides and herbicides, fate and effects evaluation on non-target biological communities. Proceedings, 1991 Annual Meeting of the Air and Waste Management Association.
Dumas, D. P., H. D. Durst, W. G. Landis, F. M. Raushel and J. R. Wild. 1990. Inactivation of organophosphorus nerve agents by the phosphotriesterase from Pseudomonas diminuta. Archives of Biochem and Biophysics.277:155-159.
Haley, M. V., E. L. Vickers, T.- C. Cheng, J. J. DeFrank, T. A. Justus and W. G. Landis. 1990. Biodegradation and reduction in aquatic toxicity of the persistent riot control material 1,4-dibenz oxazepine. In Aquatic Toxicology and Environmental Fate: Thirteenth Volume ASTM STP-1096 . W. G. Landis and W. H. van der Schalie, Eds., American Society for Testing and Materials, Philadelphia, pp 60-75.
Johnson, D. W., M. V. Haley, N. A. Chester, and W. G. Landis. 1990. The aquatic toxicity of the sensory irritant, 1-4, dibenz oxazepine. In Aquatic Toxicology and Environmental Fate: Thirteenth Volume ASTM STP -1096 . W. G. Landis and W. H. van der Schalie, Eds., American Society for Testing and Materials, Philadelphia, pp. 176-188.
Landis, W. G. and W. H. van der Schalie, Eds. 1990 Aquatic Toxicology and Environmental Fate: Thirteenth Volume, ASTM STP -1096 . American Society for Testing and Materials, Philadelphia.
Enslein, K., T. M. Tuzzeo, B. W. Blake, J. B. Hart, and W. G. Landis. 1989. Prediction of Daphnia magna EC50 values from rat oral LD50 and structure. In Aquatic Toxicology and Environmental Fate: Eleventh Volume ASTM STP -1007, G. Suter and M. Adams, Eds. American Society for Testing and Materials, Philadelphia, pp 397-409.