I. Walker

RTI International — United States

Biochemistry, Genetics and Molecular Biology · Life Sciences

13h-index751citations52works2.32yr avg
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Research Topics

Evolution and Genetic Dynamics(12), Fish biology, ecology, and behavior(10), Evolutionary Game Theory and Cooperation(7), Fish Ecology and Management Studies(6), Microplastics and Plastic Pollution(6)

Publications52 total

Supplementary Information: Temporal Trends of Environmental Contaminants in Durham, NC, Creek Using Non-targeted Analysis
Zenodo (CERN European Organization for Nuclear Research)·2026Open Access
Supplementary Information: Temporal Trends of Environmental Contaminants in Durham, NC, Creek Using Non-targeted Analysis
Zenodo (CERN European Organization for Nuclear Research)·2026Open Access
Preliminary Identification of PFAS and Other Emerging Contaminants in the French Broad River, NC Post-Hurricane Helene
Toxics·2025Open Access
The effects of flavored vaped e-liquids on cultured human macrophages derived from the central and peripheral nervous systems
Toxicology in Vitro·2025· 2 cited
Priorities to inform research on tire particles and their chemical leachates: A collective perspective
Environmental Research·2024· 12 citedOpen Access
GC/HRMS Analysis of E-Liquids Complements In Vivo Modeling Methods and can Help to Predict Toxicity
ACS Omega·2024· 2 citedOpen Access
Non-Targeted Exploration of a Durham, Nc, USA Freshwater Creek Reveals Temporal Trends in Polar Environmental Micropollutants
SSRN Electronic Journal·2024Open Access
Plastics
The MIT Press eBooks·2023· 5 citedOpen Access
Matrix Matters: novel insights for the extraction, preparation, and quantitation of microplastics in a freshwater mesocosm study
Microplastics and Nanoplastics·2023· 10 citedOpen Access
The impacts of plastics’ life cycle
One Earth·2023· 67 cited
Phenotypic trait variation in the North American <i>Tragopogon</i> allopolyploid complex
American Journal of Botany·2023· 5 citedOpen Access
Models of justice evoked in published scientific studies of plastic pollution
FACETS·2023· 11 citedOpen Access
Data from: Influence of CNT loading and environmental stressors on leaching of polymer associated chemicals from epoxy and polycarbonate nanocomposites
Research Data Repository, Duke University·2022· 1 citedOpen Access
Influence of CNT loading and environmental stressors on leaching of polymer-associated chemicals from epoxy and polycarbonate nanocomposites
Environmental Chemistry·2021· 9 cited
Evaluation of private well contaminants in an underserved North Carolina community
The Science of The Total Environment·2021· 25 cited
The diffraction of elastic waves by an imperfect fusion bond
IMA Journal of Applied Mathematics·2000· 1 cited
Population dynamics of Chironomidae (Diptera) in the Central Amazonian black water river Tarumã-Mirim (Amazonas, Brazil)
Oecologia Brasiliensis·1998· 5 citedOpen Access
POPULATION DYNAMICS OF CHIRONOMIDAE (DIPTERA) IN THE CENTRAL AMAZONIAN BLACK WATER RIVER TARUMÃ-MIRIM (AMAZONAS, BRAZIL)
Oecologia Australis·1998· 5 citedOpen Access
Prediction of evolution? Somatic plasticity as a basic, physiological condition for the viability of genetic mutations
Acta Biotheoretica·1996· 4 cited
Sedimentation and pedogenesis in a Central Amazonian Black water basin
Biogeochemistry·1996· 24 cited
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Frequent Co-authors

Peter A. Henderson(3), P. Lee Ferguson(3), Jenna Jambeck(2), Robin M. Williams(2), Manuel D. Montaño(2), Ronald S. Lankone(2), D. Howard Fairbrother(2), Alex Kovach(2), Vijay Sivaraman(2), Rob U. Onyenwoke(2), Nateja Hale(2), Carresse L. Gerald(2), Brian F. Kensley(1), Milena Ferreira(1), A. A. Collyer(1), Paul Sterry(1), Brandon Hunter(1), Robert Lassiter(1), Vanessa Lassiter(1), Jackie MacDonald Gibson(1)