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Magnetic and Photon Cascade Emission of Gd3+ of NaGd(PO3)4 Monocrystal Under Appropriate Synthesis Conditions
(2017-08)
A signal crystal of NaGd(PO3)4 (NGP) was successfully grown with the solid-state reaction method under appropriate synthesis conditions. Structure refinements and the purity of the samples were determined by XRD patterns. ...
Computational and Experimental Study of the Inhibition Effects of Purple Sweet Potato Leaves Extract on Mild Steel Corrosion in 1M H2SO4
(2017-08)
The alkaloid and non-alkaloid fractions of purple sweet potato (Ipomoea batatas) written as AEIB and NEIB respectively were used as inhibitors in the corrosion reaction of mild steel in 1.0 M H2SO4 solutions. The corrosion ...
Specific Heat of Solution of HCl-NaOH Reaction by a Simple Handmade Calorimeter
(2017-12)
A research study was performed by couple of students under the research project of bachelor in chemistry. The main goal to perform this project was to determine the changes in temperature of solution when an acid and a ...
Evaluation of the Efficiency of Certain Attractive Toxic Baits for the Control of the House Fly, Musca domestica (Diptera: Muscidac)
(2017-09)
The efficiency of boric acid, borax and imidacloprid is evaluated for inhibition of adult house fly emergence (IC values) as dry and liquid baits. In the two cases, imidacloprid has the greatest fatal effect at both IC50 ...
Multi-Spectral and Fluorescence Imaging in Prevention of Overdose of Herbicides: The Case of Maize
(Scientific Research, 2017-04)
Evaluation of the impact of herbicides on maize was done through multispectral
and multi-modal imaging and multi-spectral fluorescence imaging
combined with statistical methods. Spectra containing 13 wavelengths ranging
from ...
Quantum Mechanical Study on the Effect of Solvent in the Properties of Benzophenone
(2017-09)
The effect of solvents on spectroscopic properties of benzophenone is analyzed using DFT/6-311G method. The data on effect of solvents is used to estimate excited state dipole moment using the theoretically determined ...
Luminescence Characteristics of LaAlO3:Eu3+ Obtained by Modified Pechini’s Method
(Scientific Research, 2017-01)
The aim of the present work was to investigate the luminescent properties of
europium-doped lanthanum aluminate (LaAlO3) powder prepared by Modified
Pechini (MP) method. Samples were prepared at different Eu3+ ...
Cation Sensing of Pyridoxal Derived Sensors Towards Fe (II) Ion in Pure Aqueous Solution
(2017-12)
A novel sensor (L) was synthesized using Schiff base reaction of pyridoxal with orthophenylene diamine and was characterized by various spectroscopic techniques such as FTIR, 1H NMR and Mass spectrometry. The cation ...
Corrosive Behavior and Physic-Chemical Characterization of Filtration Tanks
(Scientific Research, 2017-11)
Most drinkable water supplied to the public in Mexico City comes from deep
wells which extract water from the subsoil. Before being distributed, it is
treated in steel filtration tanks. This water must be subject to ...
Variation of Isotope Coefficient with Number of CuO2 Layers in High TC Superconductors
(2017-02)
In this paper, an effort has been made to study the isotope coefficient in high TC Superconductors by using the variation of isotopic coefficient with the number of CuO2 layers and the variation of isotope coefficients on ...