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Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

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H.O. Nwankwoala · Sankore

University of Port Harcourt

H.O. Nwankwoala

Name matching only

This profile was assembled from author names on publications. Open indexes routinely split one researcher across several such profiles, so these totals may be incomplete. 2 other profiles were folded into this one.

Publications

19

Citations

51

h-index

5

Computed over the works the graph holds, so it is a floor rather than a career figure.

i10-index

2

Works published 2022 onward have been swept for this country. Figures are complete within that window, to the extent the open indexes are.

Affiliations

Every institution this scholar has appeared with on a work, by how many.

University of Port Harcourt15 works
Rivers State University4 works

Publications

19 works in the graph, newest first.

Environmental Impact of Petroleum Hydrocarbons from Artisanal Refineries on Surface Water in the Niger Delta
2025Journal of Global Ecology and EnvironmentJournalOpen accessSenior author2 citations10.56557/jogee/2025/v21i39384
Water Quality Index of Selected Borehole Water along Pipeline Routes in Parts of Obio/Akpor Local Government Area, Rivers State Nigeria
2025Journal of applied chemical science internationalJournalOpen accessSenior author1 citations10.56557/jacsi/2025/v16i29389
Assessment of the Impact of Artisanal Petroleum Refining on Surface Water Quality in Rivers State, Nigeria
2025Journal of applied chemical science internationalJournalOpen accessSenior author0 citations10.56557/jacsi/2025/v16i29368
Soil organic carbon stocks as driven by land use in Mato Grosso State: the Brazilian Cerrado agricultural frontier
2024Discover SustainabilityJournalOpen access9 citations10.1007/s43621-024-00592-w

TRACE METAL CONCENTRATIONS AND PHYSIOCHEMICAL CHARACTERISTICS OF GROUNDWATER AROUND IKWE – ONA REFINERY AND SURROUNDING ENVIRONMENT, AKWA IBOM STATE, NIGERIA

2024Environmental Contaminants ReviewsJournalOpen accessFirst author0 citations10.26480/ecr.01.2024.43.53

Below ground carbon stock and carbon sequestration potentials of mangrove sediments in Eastern Niger Delta, Nigeria: Implication for climate change

2023Scientific AfricanJournalOpen access13 citations10.1016/j.sciaf.2023.e01898

Hydrogeochemical process of ions in groundwater of communities along Southern-axis Atlantic Ocean in Bayelsa, Nigeria

2023Water ScienceJournalOpen accessSenior author5 citations10.1080/23570008.2023.2285124

Assessment of groundwater quality for irrigation suitability: a case study of Khana and Gokana LGAs, Rivers State, Nigeria

2023Environmental Earth SciencesJournalFirst author10 citations10.1007/s12665-023-10989-x

CONCENTRATION LEVELS OF PHYSICO-CHEMICAL PROFILES AND QUALITY ASSESSMENT OF GROUNDWATER: A CASE STUDY OF SOUTHERN IJAW, BAYELSA STATE, SOUTHERN NIGERIA

2023Engineering Heritage JournalJournalOpen accessFirst authorCorresponding1 citations10.26480/gwk.01.2023.60.71

HAZARD EVALUATION INDEX AND WATER QUALITY INDEX ASSESSMENT OF GROUNDWATER AROUND IKWE ONA REFINERY AND SURROUNDING ENVIRONMENT

2023Environmental Contaminants ReviewsJournalOpen accessFirst author1 citations10.26480/ecr.01.2023.09.16

The Physico-Chemical Characteristics of Groundwater Quality in Some Coastal Areas of Akwa Ibom State, Nigeria

2023HAL (Le Centre pour la Communication Scientifique Directe)JournalSenior author0 citations10.9734/ijecc/2023/v13i113264

ASSESSMENT OF GROUNDWATER QUALITY USING WATER QUALITY INDEX (WQI) METHOD IN SOUTHERN IJAW LOCAL GOVERNMENT AREA OF BAYELSA STATE, NIGERIA

2022Environmental Contaminants ReviewsJournalOpen accessSenior author6 citations10.26480/ecr.02.2022.64.68

Groundwater Quality for Irrigation Purposes and Classification for Hydrochemical Facies in Parts of Southern Ijaw Local Government Area, Bayelsa State, Nigeria

2022Journal of Environmental ProtectionJournalOpen accessSenior authorCorresponding2 citations10.4236/jep.2022.134020

Groundwater exploration using vertical electrical sounding techniques in parts of Etche Local Government Area of Rivers State, Nigeria

2022Global Journal of Engineering and Technology AdvancesJournalOpen accessFirst author1 citations10.30574/gjeta.2022.11.1.0070

Health implications of selected heavy metals around hydrocarbon impacted sites in the Niger Delta: A preliminary investigation

2022Zenodo (CERN European Organization for Nuclear Research)JournalOpen accessFirst author0 citations10.5281/zenodo.6631143

Groundwater exploration using vertical electrical sounding techniques in parts of Etche Local Government Area of Rivers State, Nigeria

2022Zenodo (CERN European Organization for Nuclear Research)JournalOpen accessFirst author0 citations10.5281/zenodo.6961240

Status of Public Water Supply Facilities in Port Harcourt Metropolis

2022International Journal of Environmental Protection and PolicyJournalOpen accessSenior author0 citations10.11648/j.ijepp.20221002.13

Hydrogeological and Geotechnical Assessment of Gully Erosion Sites in Parts of Uturu, Southeastern Nigeria

2022DOAJ (DOAJ: Directory of Open Access Journals)JournalOpen accessFirst author0 citations10.5281/zenodo.7426364

Assessment of Groundwater Quality in Parts of Port Harcourt Metropolis

2022Journal of Health and Environmental ResearchJournalOpen accessSenior author0 citations10.11648/j.jher.20220802.14