NOX emissions are a health hazard, and are increasingly regulated in cars. NOx also contributes to the formation of acid rain and the eutrophication of ecosystems. Nitrogen oxides are a family of molecules including nitrogen monoxide (NO) and nitrogen dioxide (NO2). These gases...
Open access
Research Article10.9734/irjpac/2023/v24i6836
Rice bran, a byproduct of rice milling, is a valuable ingredient in animal feed formulations, particularly poultry feed, due to its high energy content, nutritional benefits, and ability to meet bird protein requirements. Rice bran, analyzed according to AOAC standards, is rich i...
Open access
Research Article10.9734/irjpac/2023/v24i6835
Plant-mediated synthesis of the nanoparticles has attracted significant interest because of their biocompatible properties. Bimetallic nanoparticles comprise two different types of metals that play a significant role in wastewater. Bimetallic nanoparticles possess a greater surfa...
Open access
Research Article10.9734/irjpac/2023/v24i5834
The new derivatives of thiazole based Schiff base of (1-(5-(2,3,4-trisubstitutedphenyl)-2-((4-nitrobenzylidene)amino)thiazol-4-yl)ethan-1-one (6) were synthesized by the treatment of 1-(2-amino-5-(2,3,4-trisubstitutedphenyl)thiazol-4-yl)ethan-1-one (4) and corresponding substitut...
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Research Article10.9734/irjpac/2023/v24i5833
Hydraulic networks from groundwater are the resources most exploited by the population for their daily needs. These water tables are constantly under pressure from pollution caused by human activities. In the tropical zone, more particularly in Ivory Coast, very few studies have...
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Research Article10.9734/irjpac/2023/v24i5832
The experiment aimed at establishing a link between the varying concentration of the electrolyte in one half-cell of a concentration cell and the resulting EMF generated across the cell. Further, it also drew a connection between this variation and the change in Gibbs free energy...
Open access
Research Article10.9734/irjpac/2023/v24i5831
Oilfield Produced Water is one of the amplest wastes resulting from oil and gas operations and it’s of great industrial concern due to its quantity, concentration, and cost of treatment; thus, it needs cheaper and more available options. Peat being an option is a renewable brown...
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Research Article10.9734/irjpac/2023/v24i5829
João Rufino de Freitas Filho, Jucleiton José Rufino de Freitas, Pedro Ramos de Souza Neto, Fabrícia Aparecida Marques de Souza, Adiel Soares Ferreira, Anne Gabrielle Marques da Silva, Francisco Antonio Mabson Henrique Lopes, Marcílio Martins de Moraes, Clécio Souza Ramos & Ronaldo Nascimentos de Oliveira·International Research Journal of Pure and Applied Chemistry·2023
The anomeric effect in carbohydrate chemistry is known as the interaction between the OHd substituent at the anomeric position to favor an axial orientation rather than an equatorial one, despite the increased 1,3-diaxial interactions. In the anomeric effect, a sugar ring is stab...
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Research Article10.9734/irjpac/2023/v24i5830
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 Article10.9734/irjpac/2023/v24i5828
Urease was covalently immobilized on the magnetic particles without and with polymer between the urease and the particle. The polymer insertion enhanced the conversion from urea to bicarbonate. The ureases were immobilized on the magnetic microparticles through covalent bonds. 15...
Open access
Research Article10.9734/irjpac/2023/v24i5827