Ionic liquids (ILs) have attracted great attention in both industry and academic researches. They usually exposed under ultraviolet light (UV) irradiation when they were used as solvents for photochemical reactions, additives of chromatographic separation medium with UV detection...
Open access
Research Article10.9734/AJOPACS/2017/38484
This work presents an experimental study of the drying process of tomato in thin layer thanks to an indirect solar dryer operating in natural convection called "solar tower dryer". This experiment was performed under varying conditions of solar radiation. The objective of this st...
Open access
Research Article10.9734/AJOPACS/2017/38307
Computational chemistry is used as computer programming to solve real problems in chemical, pharmaceutical, biotechnological and material science. It uses the results of theoretical chemistry, incorporated into efficient computer programs, to calculate the structures and properti...
Open access
Research Article10.9734/AJOPACS/2017/38092
The study of natural convective boundary layer flow of heat and mass transfer of incompressible viscous dissipative fluid over a porous stretching vertical surface in the presence of thermal radiation with heat absorption in a porous medium is considered. A similarity variables i...
Open access
Research Article10.9734/AJOPACS/2017/37260
Chromium substituted Co-ferrite nanoparticles with general formula CrxCoFe2−xO4 (0≤ x ≤0.5) have been synthesized by using sol-gel technique. The samples were sintered at 900°C for 3hours. The effect of chromium substitution on dielectric properties of Co-ferrites is reported in...
Open access
Research Article10.9734/AJOPACS/2017/36273
This Research of electron impact excitation of autoionizing states of rubidium have calculated the integral cross section using Distorted Wave Method in the range of incident energy of 15.8 -1000 eV. Numerical calculations have been done using a modified dwba1 fortran computer...
Open access
Research Article10.9734/AJOPACS/2017/36120
Resurgence of public interest in the ethnomedical practices in both the developing and developed countries is increasing. Medicinal plants are parts of a plant or the whole plant that possess healing properties. Jatropha curcas (Euphorbiaceae) has been reported severally for its...
Open access
Research Article10.9734/AJOPACS/2017/38037
The rare-earth hydrides have received tremendous attention due to their potential applications for hydrogen storage technology, they exhibit intriguing electronic, optical, and mechanical properties. In particular, XH2 series (X= Sc, Y, and La), the prototype for rare-earth dihyd...
Open access
Research Article10.9734/AJOPACS/2017/37660
Zinc doped Ferric Oxide ( ) thin films have been prepared by low cost, ecologically approachable Spin-coating procedure to prepare p-type semiconductor for forming :Zn doped homo-junction photo-electrode for solar water splitting to generate H2 fuels. is naturally n-type semic...
Open access
Research Article10.9734/AJOPACS/2017/37270
Since 1995, researchers conducted studies about the performance issues of air-soil heat exchangers also called Canadian well. In this paper, we used Comsol software to study heat exchanges that take place in an air-soil heat exchanger intended for the air conditioning of a Saheli...
Open access
Research Article10.9734/AJOPACS/2017/37254