Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Nnamdi Henry Amaeze"'
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract Aquatic organisms are often exposed briefly to high pesticide concentration. Survival time model was used to study risk of death in C. gariepinus and O. niloticus fingerlings exposed to 24 mg/L atrazine, 42 mg/l mancozeb, 1 mg/L chlorpyrifos
Externí odkaz:
https://doaj.org/article/62a07f60b78246e9a8bb10c81963732e
Autor:
Germaine Akinola Ogunwole, Sylvanus Efetobor Abiya, Nnamdi Henry Amaeze, Chukwuebuka ThankGod Eze
Publikováno v:
Scientific African, Vol 12, Iss , Pp e00816- (2021)
The increasing influx of various emerging pollutants into the aquatic environment has become topical in recent times. This study was carried out to investigate the sublethal toxicity of ibuprofen (IBP) and dibutyl phthalate (DBP) on antioxidant marke
Externí odkaz:
https://doaj.org/article/5594ae6092e543688970a67bc6c2adf1
Publikováno v:
Journal of Health and Pollution, Vol 9, Iss 22, Pp 1-11 (2019)
Background. Ologe Lagoon is an important water body that receives effluents from neighboring industries. These effluents may increase the levels of anthropogenic contaminants in the lagoon, thereby creating stressors for aquatic organisms. Objectives
Externí odkaz:
https://doaj.org/article/84056c9a2f82456aacda455baf94414e
Autor:
Abdulbashir Femi Salako, Nnamdi Henry Amaeze, Hannah Motunrayo Shobajo, Fidelia Ijeoma Osuala
Publikováno v:
Scientific African, Vol 9, Iss , Pp e00504- (2020)
Pesticides are agrochemicals synthesized to manage a specific range of biological agents and have been yielding desirable results. However, they have been associated with harmful effects on non-target organisms. The focus of this study was to determi
Externí odkaz:
https://doaj.org/article/76d6697a2bff46d2890cf0fefbd40b2c
Autor:
Nnamdi Henry Amaeze, Benjamin Olarewaju Komolafe, Abdulbashir Femi Salako, Kingsley Kelechi Akagha, Tam-Miete Dawari Briggs, Opeyemi Olayode Olatinwo, Micheal Abiodun Femi
Publikováno v:
Heliyon, Vol 6, Iss 8, Pp e04768- (2020)
Freshwater fishes are faced with increasing threats due to intensification of agriculture. This study evaluated the haematological and genotoxic effects of exposure of the African Catfish, Clarias gariepinus to sublethal concentrations of commonly us
Externí odkaz:
https://doaj.org/article/7bea0415df8644a98ebec222ecf217d5
Autor:
Friday Ojie Ehiguese, Labinjo Ayomide Suuru, Evelyn Tibiebi Soriwei, Nnamdi Henry Amaeze, Hilary Chikaelo Umeokeke, Olusola Ojo Ogunfeitimi
Publikováno v:
Asian Journal of Environment & Ecology. :30-41
This study investigated the ability of Paraquat (herbicide) and Dichlorvos (insecticide) to elicit avoidance response in the population of Guppy fish, Poecilia reticulata and predict the population immediate decline (PID) of P. reticulata when expose
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::709fc3692059fe9b7ed3818a382c2dc0
https://doi.org/10.9734/ajee/2022/v18i230312
https://doi.org/10.9734/ajee/2022/v18i230312
Autor:
Chukwuebuka ThankGod, Eze, Obianuju Oluchukwu, Eze, Tochukwu Ernest, Ugochukwu, Nnamdi Henry, Amaeze, Emeka Bright, Ogbuene, Adebayo Akeem, Otitoloju
Publikováno v:
Environmental Monitoring and Assessment. 194
The environmental quality and toxicity of soil from some selected informal e-waste sites in West Africa was assessed on PLHC-1 liver cells. In addition, toxicity mechanisms such as apoptosis, necrosis and necroptosis were analysed in order to determi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f68cd029167d5f839a5d2e2ed8d17b3
https://doi.org/10.1007/s10661-021-09717-4
https://doi.org/10.1007/s10661-021-09717-4
Publikováno v:
African Journal of Biotechnology. 13:4251-4258
The relative acute toxicity of refined petroleum (diesel, kerosene and petrol), unused and spent engine oils as well as their abilities to alter the activities of superoxide dismutase (SOD) and cause lipid peroxidation in tadpoles of the common Afric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de8968a7d5ed16b14ee3591af7cf7d00
https://doi.org/10.5897/ajb2014.14093
https://doi.org/10.5897/ajb2014.14093