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All published articles 117997

Exploring the Sexuality of African American Older Women

Luciana Laganá, Theresa White, Daniel E. Bruzzone & Cristine E. Bruzzone · Journal of Advances in Medicine and Medical Research · 2013

Aims: To identify sexually-related themes of the sexuality of older African American women. Study Design: Mixed method. Place and Duration of Study: Department of Psychology, California State University Northridge, between July 2009 and June 2011. Methodology: We included 13 Afri...

Open access Research Article 10.9734/BJMMR/2014/5491

Bioglycerol Conversion in the Reverse Vortex Gas Flow Plasma-Liquid System (Tornado-Type) with Liquid Electrode and Addition of CO2

V. Ya. Chernyak, O. A. Nedybaliuk, O. V. Solomenko, E. V. Martysh, Iu. P. Veremii, I. I. Fedirchyk, T. E. Lisitchenko, L. V. Simonchik, V. I. Arhipenko, A. A. Kirilov, A. I. Liptuga, V. P. Demchina & S. M. Dragnev · Chemical Science International Journal · 2013

Bioglycerol (crude glycerine) usually consists of – 35-50% glycerine, 10-20% methanol and soap mixture and the initial vegetable oil esters. It is a by-product of the biodiesel production. However, the direct combustion of bioglycerol is dangerous, because this combustion has by-...

Open access Research Article 10.9734/ACSJ/2014/4352

Serum Levels of Interferon Gamma in Patients with Brucellosis in a Saudi Hospital

Maha A. Abo-Shadi, Alhanouf Ibrahim H. Al-Harbi & Elmahi M. Ballal · Microbiology Research Journal International · 2013

Background: Brucellosis is a major zoonotic disease that is endemic in Saudi Arabia and it remains a major health problem that has not been eradicated in the country yet. Place and Duration of Study: This retrospective study was conducted in a Saudi Hospital at Al Madinah city du...

Open access Research Article 10.9734/BMRJ/2014/6126

Quality Attributes in Sudanese Sorghums Improved for Forage Yield

Maarouf I. Mohammed & Zeinab A. Zakaria · Journal of Experimental Agriculture International · 2013

Aims:  To investigate quality attributes in forage sorghum at different growth phases and plant parts in relation to some agronomic traits Study Design: The treatments were arranged in split-plots in randomized complete block design Place and Duration: Field experiments were cond...

Open access Research Article 10.9734/AJEA/2014/5480

Assessing the Feasibility of Commercial Meat Rabbit Production in the Kumasi Metropolis of Ghana

J. Osei Mensah, R. Aidoo, D. Amponsah, A. E. Buah, G. Aboagye & N. S. Acquah-Harrison · Journal of Experimental Agriculture International · 2013

Aim: The study aimed at assessing the feasibility of commercial meat rabbit production in the Kumasi Metropolis of Ghana. Place and Duration: The study was conducted in Kumasi, the capital of the Ashanti region of Ghana between February and May, 2013. Methodology: Structured and...

Open access Research Article 10.9734/AJEA/2014/5739

Changes in Rhizosphere Concentration of Mineral Elements as Affected by Differences in Root Uptake and Plant Growth of Five Cowpea Genotypes Grown in Mixed Culture and at Different Densities with Sorghum

Joachim H. J. R. Makoi, Samson B. M. Chimphango & Felix D. Dakora · Journal of Experimental Agriculture International · 2013

Aims: To evaluate the effect of planting density and cropping systems on the changes in rhizosphere concentration and uptake of mineral elements of five cowpea genotypes (i.e. Bensogla, ITH98-46, Sanzie, TVu1509 and Omondaw). Study Design:  3-factorial randomized complete block d...

Open access Research Article 10.9734/AJEA/2014/5654

Optimal Control of an Epidemic Model of Leptospirosis with Nonlinear Saturated Incidences

Syed Farasat Sadiq, Muhammad Altaf Khan, Saeed Islam, Gul Zaman, II Hyo Jung & Sher Afzal Khan · Annual Research & Review in Biology · 2013

In this paper, we consider a leptospirosis epidemic model with non-linear saturated incidence by applying the optimal control techniques to eradicate the infection in the human population. Leptospirosis is the disease which effects human as well as Cattle. Our aim is to find such...

Open access Research Article 10.9734/ARRB/2014/6378

Consumers’ Perception of Safety of Leafy Vegetables and Its Effect on Their Vegetable Purchasing Decisions in the Kumasi Metropolis of Ghana

J. Osei Mensah, R. Aidoo & S. K. Denkyira · Asian Journal of Agricultural Extension, Economics & Sociology · 2013

Aim: The study sought to determine consumers’ perception of the safety of leafy vegetables and how it affects their decision to purchase leafy vegetables in the Kumasi Metropolis of Ghana. Methodology: Data employed in the study comes from 200 consumers in the study area. Percept...

Open access Research Article 10.9734/AJAEES/2014/5789

Mathematical Modeling of the Epidemiology of Tuberculosis in the Ashanti Region of Ghana

Kwame Asare Gyasi-Agyei, Amoakoh Gyasi-Agyei & William Obeng-Denteh · Journal of Advances in Mathematics and Computer Science · 2013

Tuberculosis is an infectious disease which can be fatal. Hence, availability of models predicting its potential outbreak can be very useful in its preventative strategies. This paper finds the best mathematical model which fits onto the tuberculosis occurrence data of Ashanti Re...

Open access Research Article 10.9734/BJMCS/2014/5571

A Mathematical Model to Predict the Prevalence and Transmission Dynamics of Tuberculosis in Amansie West District, Ghana

I. K. Dontwi, W. Obeng-Denteh, E. A. Andam & L. Obiri-Apraku · Journal of Advances in Mathematics and Computer Science · 2013

In this paper, a Susceptible - Exposed - Infected - Recovered (SEIR) epidemiological model is formulated to determine the transmission of tuberculosis. The equilibrium points of the model are found and their stability is investigated. By analyzing the model, a threshold parameter...

Open access Research Article 10.9734/BJMCS/2014/4681

Are there Simple Indicators as to Which IPOs Outperform the Market over the Long Term?

David E. Vance & Briance Mascarenhas · Journal of Economics, Management and Trade · 2013

Aims: Most companies making an Initial Public Offering (IPO) underperform the market over the long term. Is this because investors are so enamored with IPOs that hope triumphs analysis? If investors are willing to invest in companies likely to underperform the market, someone wil...

Open access Research Article 10.9734/BJEMT/2014/6349