...Judith O. Nwerem; Nwachukwu Romanus Ekere; Cynthia N. Ibeto; Chigozie E. Ezechi; Janefrances N. Ihedioha; Hillary O. Abugu Kinetics and modelling of organic pollutants biodegradation in Ajali River was studied. Dissolved oxygen ( DO ) was determined using Winkler-Azide method, while biochemical...

... regression models, supporting improved WWTP management by delivering detailed insights into oxygen consumption during biodegradation processes. In addition, this method is straightforward to implement, manage, and integrate into the routine operational protocols of a treatment plant. Unlike regression...

... (SOI), since we are discovering the link between precipitation and relevant large sale indices. 12 03 2024 05 08 2024 Emerald Publishing Limited: All rights reserved 2025 Azores High (AH) environmental aspects modelling North Atlantic Oscillation (NAO) Spain’s rain data...

.... The composition of the substrate was optimised to obtain the best biogas yield while maintaining reactor stability. The best composition was modelled and determined using response surface methods and mixture design. The findings revealed that anaerobic co-digestion of municipal wastewater with high-carbon...

...Mohamed H. Nour; Daniel W. Smith; Mohamed Gamal El-Din; Ellie E. Prepas Most of the currently available streamflow neural network models are either recurrent neural networks or feed-forward multi-layer perceptron (FF-MLP) requiring past flow values for lead time prediction. These models cannot...

...Mohamed H. Nour; Daniel W. Smith; Mohamed Gamal El-Din; Ellie E. Prepas This study is an effort to incorporate low-cost time-variant remote sensing (RS) information in watershed-scale total phosphorus (TP) modelling. Four watershed subdivisions were delineated to assess the impact of watershed...

..., elle semble être optimisée par une augmentation de la concentration initiale de colorant et la quantité d’adsorbant jusqu’à 20 g/L. La modélisation des données expérimentales relatives aux cinétiques a montré que le modèle de pseudo-second ordre décrit d’une façon satisfaisante l’adsorption sur fibres...

...) process of a forestry company in the province of Alberta. The first component in the DFMP was landscape projection, whereby cumulative impacts of key natural and anthropogenic disturbance agents were modelled under current and altered climate conditions. The second component addressed two types of impact...