A C Ofomatah

University of Nigeria

Publishing since 2015, latest 2024

Pollution
Biomedical Engineering
Building and Construction
Water Science and Technology
Health, Toxicology and Mutagenesis
Mechanical Engineering

Their record on OpenAlex

Publications: 262015–2024
Citations: 335to those papers
h-index: 8i10-index 7
Field-weighted impact: 1.561.00 is the world average
World top 10%: 15%4 of 26 scored papers
Open access: 88%23 papers free to read

By year

Papers, and the citations to them

Publications, left axisCitations to that year’s papers, right axis2026 still in progress

Citations received each year

Publications

26 in all

Assessment of the compatibility of biomass-coal blends for cleaner energy utilization and sustainable development
2024Biomass Conversion and BiorefineryJournal5 citations10.1007/s13399-024-05771-3
Potentials of Biomass Waste Resources with Respect to their Calorific Value, Proximate and Ultimate Analysis for Energy Utilization
2023IOP Conference Series Earth and Environmental Science

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To all their work, old papers included. Google Scholar also counts citations from theses, books and web pages, so its line runs higher.

What they work on

From the classification of each paper

Subfields

Pollution831%
Biomedical Engineering727%
Building and Construction727%
Water Science and Technology727%
Health, Toxicology and Mutagenesis312%
Mechanical Engineering312%
Artificial Intelligence28%
Biomaterials28%
Civil and Structural Engineering28%
Environmental Engineering28%

Physical Sciences

Topics most written on

Anaerobic Digestion and Biogas Production5
Biodiesel Production and Applications5
Heavy metals in environment5
Adsorption and biosorption for pollutant removal4
Biofuel production and bioconversion3
Thermochemical Biomass Conversion Processes3
Water Quality and Pollution Assessment3
Clay minerals and soil interactions2
Forest Biomass Utilization and Management2
Geochemistry and Geologic Mapping2
Groundwater and Watershed Analysis2
Heavy Metal Exposure and Toxicity2

Who they write with

Their most frequent co-authors, and the papers those co-authors share

Where their co-authors are

35% of their papers have a co-author abroad

papers co-written1234678Home

Most frequent partner countries

South Africa9
Poland1

Papers with at least one author in that country.

Institutions written with most

University of the Free StateZA8 papers
Projects Development InstituteNG8 papers
Michael Okpara University of AgricultureNG8 papers
Bingham UniversityNG8 papers
Development Research and Projects CentreNG8 papers
Nnamdi Azikiwe UniversityNG5 papers
University of LagosNG2 papers
Alex Ekwueme Federal University, Ndufu-AlikeNG2 papers
Wrocław University of Environmental and Life SciencesPL1 paper
Delta State UniversityNG1 paper

Where they publish

IOP Conference Series Earth and Environmental Science14
SN Applied Sciences2
AFRICAN JOURNAL OF BIOTECHNOLOGY1
Applied Water Science1
Biomass Conversion and Biorefinery1
Environmental Forensics1

Development goals addressed

From each paper’s title and abstract

6Clean water and sanitation7
7Affordable and clean energy2
9Industry, innovation and infrastructure2
12Responsible consumption and production2
15Life on land1

Most cited

Microplastics pollution indices of bottled water from South Eastern Nigeria
International Journal of Environmental & Analytical Chemistry6
202186 citationsOpen access · Green
Detection, Distribution and Health Risk Assessment of Toxic Heavy Metals/Metalloids, Arsenic, Cadmium, and Lead in Goat Carcasses Processed for Human Consumption in South-Eastern Nigeria
Foods
202165 citationsOpen access · Gold
Application of response surface methodology for optimization of dissolved solids adsorption by activated coal

The effects of catalyst and co-digestion on the performance of biogas yield

2023IOP Conference Series Earth and Environmental SciencePublicationOpen accessFirst author5 citations10.1088/1755-1315/1178/1/012014

Investigation on the physicochemical properties of Nru clay deposit and its industrial application

2023IOP Conference Series Earth and Environmental SciencePublicationOpen access2 citations10.1088/1755-1315/1178/1/012025

Assessment of Pollution Status of River Ajali in Enugu State Using water quality index

2023IOP Conference Series Earth and Environmental SciencePublicationOpen access1 citation10.1088/1755-1315/1178/1/012024

Effects of abattoir effluent and dumpsite on the physicochemical properties and heavy metal levels of soil and water within ogbor hill, Aba.

2023IOP Conference Series Earth and Environmental SciencePublicationOpen accessFirst authorCorresponding1 citation10.1088/1755-1315/1178/1/012029

Microplastics pollution indices of bottled water from South Eastern Nigeria

2021International Journal of Environmental & Analytical ChemistryJournalOpen access86 citations10.1080/03067319.2021.1982926

Biogas Production and Storage from Pig Dung Co-Digested With Pineapple Peel

2021IOP Conference Series Earth and Environmental SciencePublicationOpen accessFirst author4 citations10.1088/1755-1315/730/1/012004

Comparative study of calorific values and proximate analysis of biogas from different feedstocks

2021IOP Conference Series Earth and Environmental SciencePublicationOpen access2 citations10.1088/1755-1315/730/1/012018

The Effect of Elaeis Guineensis Residue on CO2 and SO2 Emissions from Coal Pellets Combustion

2021IOP Conference Series Earth and Environmental SciencePublicationOpen accessSenior author2 citations10.1088/1755-1315/730/1/012012

Environmental Monitoring and Assessment

How it can be read

88% free to read

Diamond 16 · 62%Free to read and to publish
Gold 6 · 23%In an open-access journal
Green 1 · 4%A copy in a repository
Closed 3 · 12%Behind a paywall

Who funds it

3 of 26 papers name a funder

Agency for Toxic Substances and Disease Registry1
Australian Government1
Narodowe Centrum Badań i Rozwoju1
Uniwersytet Przyrodniczy we Wroclawiu1

Applied Water Science

201961 citationsWorld top 10%Open access · Gold

Syntheses and characterization of biodiesel from citrus sinensis seed oil

Scientific African

201933 citationsOpen access · Gold