ORCID verified
3 Jul 2026Open access
Polymer-specific hazard, more than particle abundance, shapes microplastic ecological and dietary risk profiles in a tropical mangrove estuaryPublisher siteEnvironmental Pollution, Microplastics and Plastic Pollution
Active, last published 2026
In toxic organic pollutants impact
Amarachi Paschaline
Onyena
Pioneer
Scholar
Expert“Research focused on Toxic Organic Pollutants Impact and adjacent fields.”
15
H-index
916
Citations
This profile has been officially claimed and verified.
Honours
Pioneer
#2832
Pathfinder
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Scholar
EARNED
Innovator
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Inventor
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Expert
ACTIVE
01 · About the work
What I study
marachi Paschaline Onyena is a researcher working on Toxic Organic Pollutants Impact. A fuller summary will appear once they update their profile.
02 · Reach
Publication output and reach
Amarachi's work has been cited 916 times across 8 active years. Bars show publications per year; the line shows cumulative citation totals across publications first appearing in each year.
03 · Research focus
Topics
Toxic Organic Pollutants Impact×10Heavy metals in environment×9Water Quality and Pollution Assessment×7Microplastics and Plastic Pollution×6Heavy Metal Exposure and Toxicity×5
04 · Where I am
Affiliations
Affiliation on published researchNigeria Maritime University, NigeriaDrawn from the institution listed on this researcher’s published work.
Research themes (UN SDGs)
05 · Selected work
Recent publications
42 works1 Jun 2026Open access
Heavy Metals and Polycyclic Aromatic Hydrocarbons Levels in Selected Occupational and Environmental Settings in Liberia: A Systematic ReviewPublisher siteEnvironmental Health Insights, Heavy metals in environment
12 May 2026Open access
Community Perception and Mitigation Strategies for Macro Litter in Escravos Estuary, Southern NigeriaPublisher siteSustainability, Microplastics and Plastic Pollution
25 Mar 2026
Spatial distribution and composition of macro litter in Escravos Estuary, Southern NigeriaPublisher siteEnvironmental Monitoring and Assessment, Aquatic Ecosystems and Biodiversity
11 Mar 2026Open access
Biomonitoring of total petroleum hydrocarbons contamination in coastal sediments and accumulation in Tympanotonus fuscatus var. radula from Rivers State, NigeriaPublisher siteAnthropocene Coasts, Toxic Organic Pollutants Impact
25 Nov 2025Open access5cites
Seasonality and ecological risks of polycyclic aromatic hydrocarbons PAHS in environmental media and food crops of Ibaa, Niger Delta, NigeriaPublisher siteEnvironmental Sciences Europe, Toxic Organic Pollutants Impact
16 Nov 2025
Effects of polycyclic aromatic hydrocarbons on oxidative responses in mangrove plants from Escravos Estuary and adjoining creeks, NigeriaPublisher siteMarine Pollution Bulletin, Toxic Organic Pollutants Impact
18 Aug 2025
Human Health Risk Assessment of Arsenic and Heavy Metals in Seafood Harvested from Crude Oil Impacted Community in Niger Delta, NigeriaPublisher siteThalassas An International Journal of Marine Sciences, Heavy metals in environment
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