Henry Olawale Sawyerr

Patterns of Chemical Pesticide Use and Determinants of Self-Reported Symptoms on Farmers Health: A Case Study in Kano State for Kura Local Government Area of Nigeria

Hussain Muhammad Isah, Morufu Olalekan Raimi, Henry Olawale Sawyerr · Research on World Agricultural Economy · 2021 · 51 citations · Full text

Public Health, Toxicology, Environmental Health +10

Preliminary Study of Groundwater Quality Using Hierarchical Classification Approaches for Contaminated Sites in Indigenous Communities Associated with Crude Oil Exploration Facilities in Rivers State, Nigeria

Morufu Olalekan Raimi, Henry Olawale Sawyerr · Open Journal of Yangtze Oil and Gas · 2022 · 41 citations · Full text

Natural Sciences, Earth Sciences, Environmental Sciences +17

Measures of Harm from Heavy Metal Pollution in Battery Technicians’ Workshop within Ilorin Metropolis, Kwara State, Nigeria

Henry Olawale Sawyerr, Morufu Olalekan Raimi, Adedotun Timothy Adeolu et al. · Communication Society and Media · 2019 · 36 citations · Full text

Natural Sciences, Environmental Sciences, Soil Sciences +16

Comparative Assessment of Seasonal Variations in the Quality of Surface Water and Its Associated Health Hazards in Gold Mining Areas of Osun State, South-West Nigeria

Henry Olawale Sawyerr, Morufu Olalekan Raimi · Advances in Environmental and Engineering Research · 2023 · 33 citations · Full text

Natural Sciences, Environmental Sciences, Environmental Health +16

Impact of Dumpsites on the Quality of Soil and Groundwater in Satellite Towns of the Federal Capital Territory, Abuja, Nigeria

Henry Olawale Sawyerr, Adedotun Timothy Adeolu, Abiodun Segun Afolabi et al. · Journal of Health and Pollution · 2017 · 32 citations · Full text

Natural Sciences, Environmental Sciences, Soil Sciences +17