Background: Previous research has shown that the intrinsic reverse (backward) and forward rate constants are larger than the effective or apparent rate constants for the formation and dissociation of an enzyme-substrate complex (ES). It is speculated that such intrinsic rate cons...
Open access
Research Article10.9734/ajocs/2022/v12i3219
Background: Why this miraculous and amphiphilic compound, the curcumin, which has a very extraordinary therapeutic potential (because can react with many targets in the organism), has a weak bioavailability in the organism and is metabolized in compounds having very weak activity...
Open access
Research Article10.9734/ajocs/2022/v12i3220
In view of unique physico-chemical observations affecting the geometry and various properties of the substituted thiourea complexes in literature along with several biological activities, N-(hydroxy)-N,N-diphenyl thiourea was taken up for study. Complexes with geometries of high...
Open access
Research Article10.9734/ajocs/2022/v12i2218
Agricultural biomasses are the prominent natural sources of cellulose currently available on the planet. When this was treated chemically, this acquire the properties such as toughness, good biocompatibility, and higher thermal stability. In this study, Nanocellulose was extracte...
Open access
Research Article10.9734/ajocs/2022/v12i219145
In this work we explored the detail relation between the positive and reverse chemical reaction rates. It is found that the differential relation between the positive and reverse chemical reaction rates is not simple counter relation. Furthermore, it is revealed that the dynamic/...
Open access
Research Article10.9734/ajocs/2022/v12i219144
It is believed that the place called Bermuda triangle is able to hide of human seeing objects entered its area. A Bermuda triangle in chemistry is able to hide (mask) atoms or planar molecular fragments cut by their mirror plane of symmetry, not of human eyes but, of polarized li...
Open access
Research Article10.9734/ajocs/2022/v12i219143
As a follow-up to earlier reported works on the phytochemical study of some isolated bioactive compounds from the root and bark of Entandrophragma congoënse as potent anti-plasmodium drugs (Happi et. al.2005), some of the isolated compounds were tested in vitro for antiplasmodial...
Open access
Research Article10.9734/ajocs/2022/v12i119141
The chemical separation process is a necessary unit operation to obtain qualified purity products. The design and operation control of the separation device are very important. Due to the numerous parameters that affect the separation efficiency and product purity, it is very dif...
Open access
Research Article10.9734/ajocs/2022/v12i119140
A straightforward, sensitive, and quick spectrophotometric approach was created and validated for the detection of Ciprofloxacin hydrochloride, Moxifloxacin hydrochloride, and Roxithromycin hydrochloride in pure form. These techniques were based upon the fact that these antibioti...
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Research Article10.9734/ajocs/2022/v12i119139
In this work, Box-Behnken”s Response Surface Methodology (RSM) was applied to study the esterification reaction effectiveness of Ngbo pillarred activated clay catalyst. The esterification was monitored based on temperature, time duration, amount of reactant, catalyst weight, and...
Open access
Research Article10.9734/ajocs/2022/v12i119137
The mean aim of this study is poppy plant with two important compounds of that poppy seed and opium which those are produced and used by people of world especially in a poor country like Afghanistan, the poppy seed used in bakery products, in pastry filling in deserts and the pro...
Open access
Research Article10.9734/ajocs/2022/v12i119135
Nathaniel A. Dianito, Flyndon Mark S. Dagalea, Manuela Cecille G. Vicencio & Karina Milagros C. Lim·Asian Journal of Chemical Sciences·2022
Nanoparticles have all kinds of unexpected benefits in different fields and industry. For this reason, the demand for nanoparticles is increasing at overwhelming rate the increased demand resulted to increase in production. Conventional method in synthesizing nanoparticles have b...
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Research Article10.9734/ajocs/2022/v12i119134
Ozoemena Ifeoma Juliet, Ibrahim Bilikisu Onize, Eniolorunda Tolulope Praise, Agbane Isaac Ojodomo, Yusuf Aminat & Nurudeen Raimi·Asian Journal of Chemical Sciences·2022
Due to their high inhibitory action against Escherichia coli (E. coli), the rise of multidrug-resistant strains of the bacteria necessitates the testing and development of a new set of Schiff bases as anti-E. coli agents worldwide. In this study, the Genetic function approximatio...
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Research Article10.9734/ajocs/2022/v11i419133
The study aimed to evaluate the organoleptic properties and percent (%) free fatty acid (FFA) content of cooking oil, namely Coconut oil, palm oil, and Canola oil, in the selected stores of Poblacion Malita, Davao Occidental Philippines. The study compared the organoleptic proper...
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Research Article10.9734/ajocs/2022/v11i419132
Farzana Khanm Camellia, Md. Ashrafuzzaman, Md. Nazrul Islam, Laila Arjuman Banu & Md. Kudrat-E-Zahan·Asian Journal of Chemical Sciences·2022
Cr3+, Co2+, Ni2+, Cu2+ and Zn2+ ions complexes of the Schiff base ligand, N-(4-hydroxybenzylidene)isonicotinohydrazone (L1), were synthesized and characterized by analytical and physicochemical techniques including conductivity measurements, magnetic susceptibility measurements,...
Open access
Research Article10.9734/ajocs/2022/v11i419130