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All published articles 118025

Kinetic Study of Neem Biodiesel Production

M. Elkadi, A. E. Pillay, J. Manuel, S. Stephen & M. Z. Khan · Biotechnology Journal International · 2013

Aims: The kinetic features of neem biodiesel production were studied to establish the conversion parameters that govern optimal product yield in minimum reaction span. The mechanistic features of the dual acid/base catalytic conversion were investigated to gain an insight into th...

Open access Research Article 10.9734/BBJ/2013/4434

Optimization of Cellulase (E.C. 3.2.1: 4) Production Using Penicillium citrinum MTCC 9620 in Solid State Fermentation

G. Ghoshal, U. C. Banerjee & U. S. Shivhare · Biotechnology Journal International · 2013

Aim: The objective of the present work was to optimize the environmental parameters for Cellulase (1,4 β-endoglucanase, E.C.3.2.1:4) production using Penicillium citrinum MTCC 9620 in Solid State Fermentation. Study Design: One unit of Cellulase (1,4 β-endoglucanase, E.C.3.2.1:4)...

Open access Research Article 10.9734/BBJ/2013/4135

An Evaluation of the As, Cd, Mn and Hg Contamination in Soils and Plants (Amaranthus spinusis) of Kaduna Metropolis Dumpsites

Omoniyi Kehinde Israel, Ekwumemgbo Patricia Adamma & Sanni Habibu Adinoyi · Physical Science International Journal · 2013

Aim: The study assesses the qualities of contaminated soils of ten municipal waste dumpsites in Kaduna metropolis, Nigeria. Study Design: Physico-chemical parameters and heavy metals were analyzed in soils and plants of ten dumpsites across wet and dry season in Kaduna metropolis...

Open access Research Article

Diagnostic and Prognostic Value of Procalcitonin in Tuberculosis Patients

K. Rohini, Surekha Bhat, P. S. Srikumar & A. Mahesh Kumar · Journal of Advances in Medicine and Medical Research · 2013

Aims: Procalcitonin, the prohormone precursor of calcitonin rises in serum response to bacterial infections. Circulating PCT levels decrease when the infection is controlled by the host immune system or antibiotic therapy. The present study was conducted to measure the diagnostic...

Open access Research Article 10.9734/BJMMR/2013/4413

Seroprevalence of Anti-HIV Antibodies in Women with Abnormal Pap Smears in Jamaica

Angel A. Justiz Vaillant, Patience E. Bazuaye, Norma McFarlane-Anderson, Monica P. Smikle, Horace Fletcher, Patrick E. Akpaka & Chalapathi Rao · Journal of Advances in Medicine and Medical Research · 2013

The Human Papilloma Virus (HPV) and Human Immunodeficiency Virus (HIV) are both sexually transmitted infections, which have impacted the prevalence of cervical dysplasia and cancer in women. Infections with one of these viruses can facilitate infection with the other. In Jamaica...

Open access Research Article 10.9734/BJMMR/2013/4538

Two Eggs per Day Increase Plasma Lutein and Zeaxanthin in a Pediatric Population Characterized by Low Intake of Fruits and Vegetables

Martha Nydia Ballesteros, Rosa M Cabrera, Socorro Saucedo & Maria Luz Fernandez · Journal of Advances in Medicine and Medical Research · 2013

Aims: Eggs are a good source of lutein and zeaxanthin, carotenoids known for their antioxidant properties. Mexican children have been shown to consume limited amounts of fruit and vegetables. The purpose of the current study is to determine whether the inclusion of eggs in the di...

Open access Research Article 10.9734/BJMMR/2013/4702

On the Solvability Conditions for the Neumann Boundary Value Problem

Valery V. Karachik & Sanjar Abdoulaev · Journal of Advances in Mathematics and Computer Science · 2013

In previous work of the first author, a solvability condition of the Neumann boundary value problem for the polyharmonic equation in the unit ball was obtained. This condition has a form of equality to zero of some integral of a linear combination of the boundary functions. In th...

Open access Research Article 10.9734/BJMCS/2013/5610

Antidiarrhoeal Potentiality of Leaf Extracts of Moringa oleifera

Sushmita Choudhury, Latika Sharan & M. P. Sinha · Current Journal of Applied Science and Technology · 2013

Aims: The present study aims to evaluate the antidiarrhoeal activity of aqueous and methanolic extracts from M. oleifera leaves by evaluating its potential as antibacterial (against pathogens like Staphylococcus aureus, Escherichia coli, Pseudomonas aeroginosa, Salmonella typhi a...

Open access Research Article 10.9734/BJAST/2013/3952

Input Flooding: A Factor to Improve Iranian Pre-Intermediate EFL Learners’ Structural Accuracy

Faezeh Nemati & Khalil Motallebzadeh · Journal of Education, Society and Behavioural Science · 2013

The present study was conducted to investigate the effect of implicit focus on form through input flooding on structural accuracy. To fulfill the purpose of the study, 43 Iranian pre-intermediate EFL learners of one of the language institutes were chosen by means of administering...

Open access Research Article 10.9734/BJESBS/2013/4452

Barriers to Contraceptive Use among Married Young Adults in Nigeria: A Qualitative Study

A. Ankomah, J. Anyanti, S. Adebayo & A. Giwa · International Journal of TROPICAL DISEASE & Health · 2013

Aims: Nigeria’s contraceptive prevalence is one of the lowest in sub-Saharan Africa. The majority of married women in Nigeria is not currently using contraceptives and has no intention of doing so in the near future. This study was aimed at exploring the key cultural and societal...

Open access Research Article 10.9734/IJTDH/2013/4573

Comparison of Ocular Alignment Using Corneal Reflex Measurements with Plusoptix S08 between Non–strabismic Amblyopes and Normal Controls

Goktug Demirci, Mustafa Ozsutcu, Banu Arslan, Mustafa Eliacik, Gokhan Gulkilik & Selim Kocabora · Ophthalmology Research: An International Journal · 2013

Aims: Purpose of this study is to compare corneal reflex value measurements performed by the Plusoptix S08 photo-screener between anisometropic non–strabismic amblyopic children and non-amblyopic children. Study Design: This is a randomized and controlled prospective study. Place...

Open access Research Article 10.9734/OR/2013/3614

Sensitive Method for the Quantitative Determination of Ergotamine in Tablet Dosage Form by High-Performance Liquid Chromatography Using Bromocriptine as Internal Standard

Safwan Ashour & Soulafa Omar · International Research Journal of Pure and Applied Chemistry · 2013

Aim: To develop and validate a selective, sensitive and simple RP-HPLC method for the determination of ergotamine tartrate (ET) in pharmaceutical dosage forms. Study Design: All variables were studied to optimize the chromatographic conditions. Place and Duration of Study: Depart...

Open access Research Article 10.9734/IRJPAC/2013/4528

A Combined Experimental Green Flow-Injection Procedure and Computational Analysis to Determine Amino Acids

Samy Emara, Tarek Aboul-Fadl, Abdel Nasser El-Shorbagy, Maha Kamal, Walaa Zarad & Mohamed Abdel Kawi · Chemical Science International Journal · 2013

Aim: Methods of pollution reduction and human health protection would be more successful if the fields of green analytical chemistry and computational analysis could come together. This overlap would help to minimize, or even eliminate the use and generation of hazardous substanc...

Open access Research Article 10.9734/ACSJ/2013/4923