Aims: Polymethylsilsesquioxane (PMQS) is a silicone derivative that serves as a skin conditioning agent and moisturizer in cosmetics. The objective of this study is to identify the effect of different concentrations PMSQ (0.12, 0.20 and 0.35 wt %) on liquid foundation (LF) and fi...
Open access
Research Article10.9734/ajopacs/2021/v9i430145
One of the naturally abundant minerals with diverse industrial applications is the clay mineral. The choice of application depends on the characteristics of the clay. In this study, internal composition of the large and untapped Ogwuta clay deposit located in Afikpo, South Easter...
Open access
Research Article10.9734/ajopacs/2021/v9i430144
Aim: This research work aimed to determine the concentrations of some heavy and precious metals from printed circuit board (PCB) of a television set using Atomic Absorption Spectrophotometer (AAS) in order to identify elements with higher concentration as target source of raw mat...
Open access
Research Article10.9734/ajopacs/2021/v9i430143
A heterocyclic organic compound of 3-[(2z)-2-methyl-3-(4-nitrophenyl) prop-2-enoyl]-2H-(1-benzopyran-2-one) (MNB) is synthesized using Claisen-Schmidth condensation reaction. Structural characterization and presence of functional groups are carried out using powder X-ray diffract...
Open access
Research Article10.9734/ajopacs/2021/v9i430142
Background ionizing radiation around Lead/Zinc mining sites at Ishiagu, Ebonyi State was carried out using appropriate equipment. The background ionizing radiation of the environment was determined by measuring the radiation exposure rates using Radalert-200 and Geographical Posi...
Open access
Research Article10.9734/ajopacs/2021/v9i430141
India is a country with huge potential for Biomass Energy (BE) generation numerically estimated as 20GW. The country is making some serious efforts in terms of both scientific interventions and fiscal incentives to economically attract more projects of BE for its renewability pro...
Open access
Research Article10.9734/ajopacs/2022/v10i130150
In-situ measurement of background ionization radiation was carried out in coastal communities of Okrika Local Government Area. This field work was achieved with the use of Digilert 200 to record the background ionization radiation and global positioning system in taking the coord...
Open access
Research Article10.9734/ajopacs/2022/v10i130149
M. F. Neves, J. L. R. Fonseca, P. C. S. Carvalho, A. P. C. Pereira, E. H. P. Polisel, S. M. P. Pröglhöf, L. B. Sant´Anna, M. O. Lima & E. A. L. Arisawa·Asian Journal of Physical and Chemical Sciences·2022
Aims: This study aimed to evaluate the efficacy of Amniotic Membrane application in rats with Spinal Cord Injury induced by transverse hemisection using kinematic analysis and Sciatic Functional Index. Study design: True experimental research design. Place and Duration of Study:...
Open access
Research Article10.9734/ajopacs/2022/v10i130148
In this study, Box-Behnken”s Response Surface Methodology (RSM) was applied to study the esterification reaction effectiveness of acid activated Ngbo clay catalyst. The esterification were monitored based on the process conditions of temperature, duration, amount of reactant, cat...
Open access
Research Article10.9734/ajopacs/2022/v10i130147
This paper presents a numerical solution of the nonlinear differential equation governing the non-sinusoidal oscillatory motion for the large angle period of a simple pendulum. The numerical method is based on the discretization of motion equation according to an explicit finite...
Open access
Research Article10.9734/ajopacs/2022/v10i130146