Development and Validation of a Novel LC Method for the Simultaneous Determination of Montelukast and Doxofylline in Bulk and Pharmaceutical Dosage Forms
For the simultaneous determination of montelukast and doxofylline in bulk and pharmaceutical dose forms, a novel fast HPLC approach was devised. The development of an...
Dynamic Aging of Dislocations in Materials with a High Crystalline Relief: Competition of Diffusion and Dragging Impurities
In crystals with a high lattice potential relief (Peierls barriers), a model of the dynamic interaction of dislocations with the impurity subsystem has been created....
A Detailed Computational Investigation on the Structural and Spectroscopic Properties of Some Pyran Compounds
By combining 2-/4-chlorobenzaldehyde, 3-pentanone, and potassium hydroxide in the presence of ethanol, we were able to make 2,6-bis(chlorosubstitutedphenyl)- 3,5-dimethyldihydro-2H-pyran-4(3H)- one. Tender loving care has looked...
Study on Spectrophotometric Determination of Uranium in Ore and Commercial Samples
Acetophenone 2', 4'- dihydroxy semicarbazone [A24DHS], a novel analytical reagent, is proposed as a spectrophotometric reagent for U (VI). NMR, IR, and elemental analysis are...
Study on Synthesis, Characterization and Applications of Ternary Metal Complexes
The synthesis, characterisation, and applications of ternary complexes are discussed in this chapter. The synthesis of ternary complexes with one or two donor atoms in...
Green Synthesis of L-DOPA Coated Gold Nanoparticles from a Natural Source
Green nanotechnology is a partnership between plant science and nanotechnology that provides an intrinsically green approach to nanotechnology known as plant-based phytochemicals in general synthesis...
Determining the Effect of 1, 3, 5-trimethyl-2, 6-diphenyl Piperidin-4-one Oxime on the Electrochemical Behaviour of Mild Steel in HCl Medium
The corrosion inhibitory capacity of a synthetic heterocyclic molecule, namely 1, 3, 5-trimethyl-2, 6-diphenyl piperidin-4-one oxime, was evaluated using weight loss experiments, electrochemical methods, and...
Determination of Thermal Runaway in Sealed Nickel-Cadmium Batteries
Thermal runaway happens in practically all electrochemical systems, including batteries. In the event of thermal runaway, the system housing the battery will surely fail. The...
The Calculation of the Stability Constant of Nickel Fulvate, using an Average Molecular Weight of Active Associate of Fulvic Acids at pH = 8
Fulvic acids play a key part in complex formation processes and the migration of heavy metals in natural rivers. Despite extensive research, experimental data on...
Research on Adsorption of Chromium (VI) from Wastewater by Anion Exchange Resin
It was investigated if a strong anion exchange resin (Spectra/Gel IE 1x8) could be used as an adsorbent to efficiently remove Cr(VI) ions from synthetic...