Matthew Onyema Agu

Comparative Analysis of the Essential Oil Contents of Azadrichta indica and Humulus lulpulus: Could Azadrichta indica Substitute Humulus lulpulus in Beer Brewing?

Matthew Onyema Agu, Blessing Ifeyinwa Tabugbo, Vincent Nwalieji Okafor & Maryjane Onyinyechi Ikeji · International Research Journal of Pure and Applied Chemistry · 2023

Hops (Humulus lulpulus) give beer its brewing qualities (iso-alpha acid and essential oil). Hop acid is responsible for bitterness while hop essential oil is responsible for aroma and palate fullness. The aim of the study is to investigate the potentiality of substituting hop oil...

Open access Research Article 10.9734/irjpac/2023/v24i5828

Assessment of Heavy Metals on African Catfish (Clarias gariepinus) from Some Fish Ponds in Emene, Enugu State, South-East Nigeria

Tabugbo Blessing Ifeyinwa, Matthew Onyema Agu, Vincent Nwalieji Okafor & Ikechukwu Emmanuel Mbam · Chemical Science International Journal · 2023

The research was conducted to determine the presence and bioaccumulation pattern of some heavy metals in African catfish (Clarias gariepinus) from three fish ponds in Emene, Enugu State, South-East Nigeria. Fish samples used for the analysis were collected during the dry season f...

Open access Research Article 10.9734/CSJI/2023/v32i5862