| Sources and factors influencing groundwater quality and associated health implications: A review SK Abanyie, OB Apea, SA Abagale, EEY Amuah, ED Sunkari Emerging Contaminants 9 (2), 100207, 2023 | 76 | 2023 |
| Investigation of a simple and cheap source of a natural indicator for acid-base titration: effects of system conditions on natural indicators DA Abugri, OB Apea, G Pritchett Green and Sustainable Chemistry 2 (3), 117-122, 2012 | 58 | 2012 |
| Assessment of the quality of water resources in the Upper East Region, Ghana: a review SK Abanyie, ED Sunkari, OB Apea, S Abagale, HM Korboe Sustainable Water Resources Management 6 (4), 52, 2020 | 36 | 2020 |
| Trace elements distributions at Datoko-Shega artisanal mining site, northern Ghana E Arhin, AO Boansi, MS Zango Environmental geochemistry and health 38, 203-218, 2016 | 28 | 2016 |
| Geochemical characteristics of soils from selected districts in the upper east region, Ghana: Implications for trace element pollution and enrichment G Foli, PM Nude, OB Apea Research Journal of Environmental and Earth Sciences 4 (2), 186-195, 2012 | 17 | 2012 |
| Reduction of Fluorine in Water Using Clay Mixed with Hydroxyapatite AY Dang - i, AO Boansi, MM Pedevoah International Journal of Applied Science and Technology 5 (2), 45-55, 2015 | 13 | 2015 |
| Indigenous technology and scientific research as ingredients for economic development: A case of shea butter industry N Campus MILLENNIUM DEVELOPMENT GOALS (MDGS) AS INSTRUMENTS FOR DEVELOPMENT IN AFRICA …, 2013 | 11 | 2013 |
| Effect of humic acid on the kinetics and mechanism of copper adsorption in soil-solution system. OB Apea, JH Ephraim Journal of Applied Sciences in Environmental Sanitation 7 (2), 2012 | 8 | 2012 |
| Modeling the role of humic substances in the distribution of trace metals in selected ecosysytems in Ghana OB Apea Unpublished PhD dissertation, Kwame Nkrumah University of Science and …, 2012 | 6 | 2012 |
| Chemical analysis and filtration efficiency of ceramic point-of-use water filters OB Apea, EB Akorley, EO Oyelude, B Ampadu Heliyon 9 (7), 2023 | 5 | 2023 |
| Antidiabetic activity of pawpaw leaf extract: chemical composition and biokinetic modeling OB Apea, UZ Faruq Journal of Scientific Innovations for Development Volume 1 (2), 13-21, 2013 | 2 | 2013 |
| Environmental characteristics as a function of trace metal distribution in a perturbed terrestrial environment OB Apea, JH Ephraim International Journal of Environmental Science, Management and Engineering …, 2012 | 2 | 2012 |
| The Future of Waste Management in Ghana: Assessing the Feasibility and Scalability of Smart Waste Solutions amidst Key Adoption Challenges K Anokye, OB Apea, AO Darko, LA Kwabi Cleaner Waste Systems, 100183, 2024 | 1 | 2024 |
| Evaluation of the adsorption behavior and divalent metal ions removal efficiency of ceramic point-of-use water filter materials OB Apea, BE Akorley, EO Oyelude, B Ampadu Environmental Systems Research 12 (1), 37, 2023 | 1 | 2023 |
| Application of Nanotechnology and Chemical Modeling in Health Delivery: Assessment of Fiber-Influenced Nutrient Absorption Model OB Apea, AW Bisaba, SKA Sarpong, DK Quansah International Conference on Applied Science and Technology Conference …, 2017 | 1 | 2017 |
| Ratio of metal-occupied inorganic and organic binding sites in the solid phase of soil-solution system. OB Apea, JH Ephraim Journal of Applied Sciences in Environmental Sanitation 7 (3), 2012 | 1 | 2012 |
| Red sorghum leaf as a novel cheaper natural indicator: Solvent effects on functionality and proposed acid-base mechanisms DA Abugri, G Pritchett, OB Apea, AE Russell, JA Akudago, JB Abugri, ... ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY 245, 2013 | | 2013 |
| Chemical characterization of mining-impacted terrestrial environments of selected ecosystems in Ghana OB Apea, JH Ephraim International Journal of Environmental Science, Management and Engineering …, 2012 | | 2012 |
| Preparation and characterization of Copper-Maize Bran Nanocomposite: An Edible-Fibre-Based Natural Nanocomposite DK Quansah, OB Apea, SA Abagale | | |
| TRACE ELEMENT GEOCHEMISTRY OF A REUSED ILLICIT MINE AREA FOR AN AGRICULTURAL PURPOSE IN NADOWLI DISTRICT OF NW GHANA E Arhin, MS Zango, O Boansi | | |
