Cobalt oxyhydroxide (CoO(OH)) thin films have been successfully deposited on glass substrates through the reaction of CoCl2, triethanolamine (TEA) and NH3 in PVP matrix using chemical bath deposition method at 333K and annealed at 423K. By changing the time of deposition as a con...
Open access
Research Article10.9734/AJOPACS/2018/39131
Spectroscopic techniques can advantageously be employed for qualitative and quantitative analysis of plant isolates. In the present work, we dealt with the nature of visible absorption spectra of hexane and methanolic isolates of a medicinal plant S. monostachyus. S. monostachyus...
Open access
Research Article10.9734/AJOPACS/2018/38601
Agricultural waste fibers have great potential in composite due to its high strength, eco-friendly nature, low cost, availability and sustainability. The agricultural waste is one of the most important problems that must be resolved for the conservation of the global environment....
Open access
Research Article10.9734/AJOPACS/2018/35841
Aims: The study aims to determine a method to identify and measure all substances. Study Design: Applying the new structural constant of atoms, s0 = 8.278 691 910, the possibility of introducing type of substance as a new physical quantity and its unit boscovich is studied. Plac...
Open access
Research Article10.9734/AJOPACS/2017/37863
The ammonium benzilate Ionic Liquids (ILs) was synthesized by the neutralization reaction of different cations of ethanolamine, dimethylethanolamine, and triethanolamine with benzillic acid. The reaction is monitored by thin layer Chromatography. The synthesized compounds were pu...
Open access
Research Article10.9734/AJOPACS/2017/38386
A switching circuit helps the society with the elimination of any human hand to switch the electronic home appliances on or off between electronic components and systems thus improving efficiency and the possibility of shocks to human becomes very low. High power devices such as...
Open access
Research Article10.9734/AJOPACS/2017/34355
Aim: The aim of this research was extraction, phytochemical studies and GCMS analysis of Aspilia africana. Place and Duration of Study: This study was carried out at the University of Benin, Benin-City and University of Lagos Central Research Laboratory, Nigeria from January 2016...
Open access
Research Article10.9734/AJOPACS/2017/38663
A simple, efficient and step-economy one-pot synthesis to afford the library of Ethyl 6-amino-4-phenyl-5-cyano-2-methyl-4H-pyran-3-carboxylate derivatives from readily available substrates malononitrile, an active methylene group and substituted aromatic aldehyde using novel hete...
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Research Article10.9734/AJOPACS/2017/38728
An integrated approach to investigate the spatial groundwater quality in Ogbia LGA in Bayelsa State using WQI and GIS was made. Results from 10 (ten) physicochemical parameters (pH, conductivity, TDS, sulphate, nitrate, sodium, calcium, chloride, magnesium, hardness, iron) analys...
Open access
Research Article10.9734/AJOPACS/2017/39055
Aims: The aim of the research was to analyse the minerals and proximate content of soya bean in order to explore its nutritional values in human and animal diets. Place and Duration of Study: This study was carried out at Edo Environmental Consults and Laboratory Limited (EECL),...
Open access
Research Article10.9734/AJOPACS/2017/38530