Volume 34, Number 1

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

Introduction It is known that formation of oil-bituminous rocks (OBR) [...]

By |2018-02-27T13:22:17+00:00February 19, 2018|Volume 34, Number 1|Comments Off on 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

Synthesis and Characterization Benzimidazole Ring by using O-Phenylinediamine with Different Compounds and using Mannich Reaction to Preparation some of Derivatives

Introduction Benzimidazole is heterocyclic compound found in many natural and [...]

By |2018-02-27T13:20:52+00:00February 19, 2018|Volume 34, Number 1|Comments Off on Synthesis and Characterization Benzimidazole Ring by using O-Phenylinediamine with Different Compounds and using Mannich Reaction to Preparation some of Derivatives

Green Synthesis and Charcterization of Silver Nanoparticles from Leafs Extracts of Rosa indica and its Antibacterial Activity Against Human Pathogen Bacteria

Introduction Nowdays, we are witnessing the development and advancement  of [...]

By |2018-08-29T12:38:11+00:00February 19, 2018|Volume 34, Number 1|Comments Off on Green Synthesis and Charcterization of Silver Nanoparticles from Leafs Extracts of Rosa indica and its Antibacterial Activity Against Human Pathogen Bacteria

Inhibition Studies of the Synergistic Effect of Rosemary oil and Zinc Oxide on S41003 Ferritic Steel Corrosion in Dilute Sulphuric and Hydrochloric Acid Solutions

Introduction Stainless steels have a wide variety of industrial applications. [...]

By |2018-08-28T12:17:35+00:00February 19, 2018|Volume 34, Number 1|Comments Off on Inhibition Studies of the Synergistic Effect of Rosemary oil and Zinc Oxide on S41003 Ferritic Steel Corrosion in Dilute Sulphuric and Hydrochloric Acid Solutions

Chemical Composition of Hydrodistillation and Solvent free Microwave Extraction of Essential Oils from Mentha Piperita L. Growing in Taif, Kingdom of Saudi Arabia, and Their Anticancer and Antimicrobial Activity

Introduction The medicinal plants continue to be one of the [...]

By |2018-08-28T11:57:24+00:00February 19, 2018|Volume 34, Number 1|Comments Off on Chemical Composition of Hydrodistillation and Solvent free Microwave Extraction of Essential Oils from Mentha Piperita L. Growing in Taif, Kingdom of Saudi Arabia, and Their Anticancer and Antimicrobial Activity

Synthesis, Characterization and Cytotoxic Activity of new Indole Schiff Bases Derived from 2-(5-Chloro-3,3-Dimethyl-1,3-Dihydro-Indol-2-Ylidene)-Malonaldehyde with Aniline Substituted

Introduction Schiff bases are important compounds in the chemistry and [...]

By |2018-08-27T15:36:54+00:00February 19, 2018|Volume 34, Number 1|Comments Off on Synthesis, Characterization and Cytotoxic Activity of new Indole Schiff Bases Derived from 2-(5-Chloro-3,3-Dimethyl-1,3-Dihydro-Indol-2-Ylidene)-Malonaldehyde with Aniline Substituted

Development and Validation of Stability-Indicating Ultra High-Performance Liquid Chromatography for Ramipril Analysis in Pharmaceutical Dosage Forms and its Application in Lipid-based Formulations

Introduction Ramipril (RMP) is (Fig1) chemically named as 2-[N-[(S)-1-ethoxycarbonyl-3-phenylpropyl] - [...]

By |2018-08-18T10:59:30+00:00February 19, 2018|Volume 34, Number 1|Comments Off on Development and Validation of Stability-Indicating Ultra High-Performance Liquid Chromatography for Ramipril Analysis in Pharmaceutical Dosage Forms and its Application in Lipid-based Formulations
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