Investigation of a Mechanism for Extraction of Organic Components of a Mineral Part from Imankara Field Oil-Bituminous Rocks by Ultrasonic Treatment Method in the Presence of Surfactants and Flocculants

O. K. Beysenbayevand M. Esirkepova
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DOI : http://dx.doi.org/10.13005/ojc/340153

The Ph Metric Studies of Complexes of 4-Amino-3-Naphthol-Sulphonic Acid and 6-Amino-5-Naphthol- Sulphonic Acid with Transition Metal Ions

S. D. Deosarkar1* and M. L. Narwade2
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Mixed Ligand Chelates of Fe (III) and Co (III) Diphenates With 5-Methyl-1,10-Phenanthroline and 4-Methyl-2,2’-Dipyridyl

Kuldeep kumar1, Naresh Pal2 and Nitin Kumar Gaur3
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Biosynthesis and antimicrobial activity studies of salicylalchitosan functionalized zinc oxide nanoparticles and comparative studies with its non-functionalized form

M. Jayandran1, M. Muhamed Haneefa2*and  V. Balasubramanian2
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DOI : http://dx.doi.org/10.13005/ojc/320180

Studies on Antimicrobial Activity of Semicarbazones and their Metal Complexes

M. Rama Chary, N. Padmaja, M. Ravinder And S. Srihari*
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Soıl Nutrıent Dynamıcs and Chemıcal Transformatıons Under Integrated Fertılıty Management

Monika Vijay Kamble1 , Namrata Kashyap2, Meenakshi Dhiman3, Anita Mahapatra4, Mandira Chakraborti5, Jaspreet kaur6, Pratyksh Pandey7and Sakshi Singh8
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DOI : http://dx.doi.org/10.13005/ojc/420324

A New Spectrophotometry Reagent for the Determination of Nitrite in Polluted Water

P. Nagaraja, M. S. Hemantha Kumar, K. S. Rangappa and L. Mahesh Bilwa

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Mass Spectral Fragmentation Pattern of Some Thiazine Substituted Benzimidazoles and Benzoxazoles

V. Sundari and R. Valliappan
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Chemical and Sensory Evaluations of Composed Nigerian-Rice-Based Local Condiments and A Commercial Condiment

B. Boboye
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Chemical Variability and Some Biological Activities of Leaf Essential Oils from Five Species of Malaysian Citrus

Y. H. Taufiq-Yap1, T. H. Peh1, G. C. L. Ee1, A. M. Ali2, M. Rahmani3,
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