Application of Waste Egg Shell for Adsorption of Cd(II) and Pb(II) Ions to Protect Environment: Equilibrium, Kinetic and Adsorption Studies

Vijay Laxman Gurav* and Rajesh Ashok Samant

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DOI : http://dx.doi.org/10.13005/ojc/370117

Kinetics and Thermal Decomposition Studies of Oxomemazine by Isoconversional Protocols

Aml M. Asran1, Ahmed A. M. Ahmed1 and Mona A. Mohamed2*

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DOI : http://dx.doi.org/10.13005/ojc/380312

Effect of Ag ion Implantation on the Crystallinity and Optical Property of Spin-coated TiO2 Thin Films

Sunil Kumar*, Hansraj Sharma, Jagdish Parsad, Jagavendra Yadav and Mangej Singh

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DOI : http://dx.doi.org/10.13005/ojc/390419

Alkaloid, Phenolic profiling and Biological Activities of Caralluma russeliana Methanol Extracts from Al Baha region, Saudi Arabia

Nawaf I Alsenani*

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DOI : http://dx.doi.org/10.13005/ojc/390217

Synthesis of 1, 4-Dihydropyridine Derivatives using FeCl3 as Catalyst under Solvent-free Condition

Abdorrahman Keyhani and Farhad Hatamjafari
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Calcium Ion Selective Electrode Based on Schiff Base as Ionophore and Determination of Thermodynamic Functions and its Analytical Application

A. Vijayalakshmi  and  J. Thamarai selvi

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DOI : http://dx.doi.org/10.13005/ojc/330163

Structural Analysis of Powdered Manganese(II) of 1,10-Phenanthroline (phen) as Ligand and Trifluoroacetate (TFA) as Counter Anion

Kristian Handoyo Sugiyarto, Cahyorini Kusumawardani, Hari Sutrisno and Muhammad Wahyu Arif Wibowo

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DOI : http://dx.doi.org/10.13005/ojc/340216

Electrocrystallization of Copper Powders from Dimethylsulphoxide Aqueous Solutions

Aigul Mamyrbekova1, A.Mamitova1 and Aizhan Mamyrbekova2

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DOI : http://dx.doi.org/10.13005/ojc/330411

Theoretical Study Intramolecular Hydrogen Bond In Acetylacetone 3-Substituted Derivatives: NMR, NBO Analysis And Thermo-Chemical Investigation

Seyed Abdollah Seyed Katouli1*, Masoome Sheikhi2, Davood Sheikh3, Sayyed Faramarz Tayyari 4
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DOI : http://dx.doi.org/10.13005/ojc/290338

Effect of Nickel and Molybdenum on the Condition of Oxide-Zirconium Coatings on Steel Base

Murat Zhurinov1, Vadim Statsyuk1, Lidiya Fogel1, Amangul Bold1, Ularbek Sultanbek1, Alexey Abrashov2 and Anna Kalinkina2

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DOI : http://dx.doi.org/10.13005/ojc/350131