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All published articles 118184

Cyclic Voltammetric Study of Clarithromycin Using Gold Electrode

Atya Hassan, S. Azhar Ali & Mahboob Muhammad · International Research Journal of Pure and Applied Chemistry · 2015

Clarithromycin is biologically active compound which is belonging to the class of antifungal compound. This is used for the treatment of HIV patients. In present study the electrochemical parameters of clarithromycin has been carried out through cyclic voltammetry technique. Thes...

Open access Research Article 10.9734/IRJPAC/2015/18141

Physicochemical and Microbiological Characteristics and Economic Aspects of Butter Oil (samin) Produced from Whey

Mohamed Osman Mohamed Abdalla, Siham Abdalla Rahamtalla & Fatima Awadalla Mohamed · Journal of Scientific Research and Reports · 2015

Aims: This investigation was conducted to manufacture butter oil (samin) from whey and evaluate the product physicochemically and microbiologically during the storage period as well as to study the profitability of it. Methodology: Butter oil (samin) was manufactured from whey le...

Open access Research Article 10.9734/JSRR/2015/17868

Electronic Effect of Substituents Present on Carbonyl Compounds: Analysis of Product Formation in One-Pot Synthesis of 1, 3, 4-thiadiazole Ring

Sheetal B. Marganakop, Ravindra R. Kamble, Gangadhar Y. Meti & Mahadev N. Kumbar · Chemical Science International Journal · 2015

Functionalized N-(4-acetyl-5-substituted-4, 5-dihydro-[1, 3, 4]-thiadiazol-2-yl)-acetamides (2a-m) were synthesized by three-fold  condensation of carbonyl compound, thiosemicarbazide  and acetic anhydride in an one pot three component reaction. In this reaction substituents on c...

Open access Research Article 10.9734/ACSJ/2015/18204

Differential Temperature Model (DTM): A New Thermodynamic Indicator for the Detection of the Number of Ionizable Protons in Strong Acids

I. A. Akpan · Chemical Science International Journal · 2015

The chemistry of ionization of strong acids via oxonium route was examined in thermodynamics context. The research led to the establishment of a new chemical hypothesis which derivatives gave rise to a differential temperature model. The thermodynamic model has been applied to de...

Open access Research Article 10.9734/ACSJ/2015/17419

Solvent and Methyl Group Effects on the Electronic Spectral Properties of Azo-2-Naphthol Dye

Victor N. Mkpenie & Emmanuel E. Essien · Chemical Science International Journal · 2015

The influence of solvent polarity on the absorption pattern of azo-2-naphthol dyes,1-(4-methylphenylazo)-2-naphthol (MPAN) and 1-phenylazo-2-naphthol (PAN) have been studied using a UV-Visible spectrophotometer in polar and non-polar solvents. Analysis of the spectral data obtain...

Open access Research Article 10.9734/ACSJ/2015/17260

Gamma Radiation: Physical Elicitor for In vitro Culture Techniques of Cajanus cajan

Darakhshanda Neelam, Tanveera Tabasum, S. A. Husain, Mahmooduzaffar . & Shahnaz Subhan · Biotechnology Journal International · 2015

Gamma rays are very important in mutation breeding and in in vitro mutagenesis in order to develop required features of plants and increase the genetic variability. Cajanus cajan when subjected to absorbed doses 30 Gy, 50 Gy, 100 Gy, 150 Gy and 200 Gy showed a direct co-relation...

Open access Research Article 10.9734/BBJ/2015/14073

Soil and Leaf Nutrient Analysis of the Endangered Herb, Baptisia arachnifera, in Georgia, United States

Ruth Ann Steinbrecher, Lissa Leege & Subhrajit Saha · International Journal of Plant & Soil Science · 2015

A better understanding of the soil conditions and management practices of an endangered plant may help develop improved restoration and conservation plans. Proper soil and plant nutrient management is critical for the plant’s growth and health. To accomplish this goal, it is impo...

Open access Research Article 10.9734/IJPSS/2015/17959

Spatial Variation of Soil Physicochemical Properties with Respect to Some Selected Tree Species in the Nigerian Northern Guinea Savanna

Toma Buba · International Journal of Plant & Soil Science · 2015

Aim: This study was aimed to find the impact of Parkia biglobosa ( Jacq.) Benth., Daniella oliveri (Rolfe) Hutch. & Dalziel and Vitellaria paradoxa C. F. Gaertn. trees on some selected surface (0-15 cm depth) soil physicochemical properties in the Nigerian northern Guinea Sav...

Open access Research Article 10.9734/IJPSS/2015/17770

Application of Multiple Scale Method to a Discretized Financial PDE

Bright O. Osu & Okechukwu U. Solomon · Journal of Advances in Mathematics and Computer Science · 2015

This paper presents an application of two way variable expansion method (multiple scale) for the calculation of the periodic solutions, resulted from a Hopf bifurcation of a discretized generic PDE in finance to a first order time-delay system arising from laser dynamics and a si...

Open access Research Article 10.9734/BJMCS/2015/18407

Does Banking Market Power Matter on Financial (In) Stability? Evidence from the Banking Industry in MENA Region

Widede Labidi & Sami Mensi · Journal of Economics, Management and Trade · 2015

The various financial crisis incidents during the two last decades and particularly since the 2007-2008 Global Financial Crisis have revealed the complexity of the interaction between bank market structure, regulation and the stability of the banking industry. Due to its effects...

Open access Research Article 10.9734/BJEMT/2015/18061

Rural-Urban Migration in Nigeria: “who migrates most”? A Case Study of Ogun Waterside Local Government Area of Ogun State, Nigeria

Omonigho T. Okhankhuele & Zacheus O. Opafunso · Journal of Economics, Management and Trade · 2015

This paper examined who migrates most from rural to urban areas in Nigeria, using Ijebu waterside Local Government Area of Ogun State, Nigeria, as a case study from the period of 1999-2008. The paper examined the sex of migrants from the study area, investigated the ages of the m...

Open access Research Article 10.9734/BJEMT/2015/15845

Effect of NaCl Induced Stress on Germination and Seedling Growth of Various Oryza sativa L. Genotypes

Adel M. Ghoneim, Awais Ahmad, Muhammad Afzal & Azza Ebid · Advances in Research · 2015

An experimental study aimed to investigate the effect of saline stress on rice (Oryza saliva L.) germination and early seedling characteristics, and genotypic differences in response to saline stress was conducted under lab conditions at College of Food and Agricultural Sciences,...

Open access Research Article 10.9734/AIR/2015/16740

Fertility Status and Suitabilty Assessment of Soils for the Production of Maize at Solomon Mahlangu Campus Farm, Morogoro, Tanzania

U. K. Adamu, Jerome P. Mrema & J. J. Msaky · Advances in Research · 2015

The low soil fertility status of many soils in Morogoro area and non-use of fertilizers by small scale farmers contributes to the low yields of most annual crops, including maize. This study was carried out in 2014/2015 cropping season at the Mazimbu, part of SUA farm Morogoro, T...

Open access Research Article 10.9734/AIR/2015/17979