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All published articles 1500

Outage Analysis of a Multi-User Spatial Diversity System in a Shadow-Fade Propagating Channel

Vahid Emamian · Current Journal of Applied Science and Technology · 2013

In a wireless network, communication between a source and a destination mobile station (DMS) fails to establish if the source or the DMS is located inside a deep shadow-fading propagating channel. In this situation, intermediate mobile stations may be used to relay the signal bet...

Open access Research Article 10.9734/BJAST/2014/5131

Physicochemical Characteristics of Coconut Water from “in vitro Culture” (Cocos nucifera L.) According to Fruit Maturation Stage and Storage Period

Deffan Z. Ange Benedicte, Assa Rebecca Rachel, Konan Brou Roger, Agnememel Alain Bernadin, Konan K. Jean Louis & Kouame L. Patrice · Current Journal of Applied Science and Technology · 2013

Aims: To reduce expenses and losses related to the dissemination of the coconut, PB121 hybrids were developed using “in vitro culture” technique. But this type of coconut hybrid planted in 1984 is not yet fully investigated. The aim of this study was to assess the physical and ch...

Open access Research Article 10.9734/BJAST/2014/4539

Evaluation of Phytopathogenic Effect of Pectobacterium carotovorum subsp. carotovorum isolated from Symptomless Potato Tuber and Soil

B. Anajjar, S. Azelmat, M. Terta & M. M. Ennaji · Current Journal of Applied Science and Technology · 2013

Aims: The comparison of the four combination method to detect and isolate the Pectobacterium spp by using or not the step enrichment and evaluation the effect of the bacterial concentration and assessment date to symptoms expression on the infected plant potatoes. Place and Durat...

Open access Research Article 10.9734/BJAST/2014/3632

The Influence of MgO Nanoparticles on the Osseointegration of Polycaprolactone - Sodium Alginate Hydrogel Interfaces

Morshed Khandaker, Melville B. Vaughan & Binil Starly · Current Journal of Applied Science and Technology · 2013

Aims: The aims of this study were to evaluate the influence of magnesium oxide (MgO) nanoparticles on the cell viability of a sodium alginate (SA) hydrogel and to evaluate the influence of MgO nanoparticles on the interface tensile strength between polycaprolactone (PCL) and SA h...

Open access Research Article 10.9734/BJAST/2014/5404

Influence of Applying Value Engineering Concept in Project Case Study: Deir El Balah Desalination Plant

Nabil Sawalhi & Samer E. l. Namara · Current Journal of Applied Science and Technology · 2013

One of the most important challenges that face the people in developing countries is the scarcity of natural water resources along with continuous growth of consumption level. A huge deficit in aquifers balance forces the authorities to look for an optimal alternative source to o...

Open access Research Article 10.9734/BJAST/2014/4032

New Critical Values for the Winsorized t-Test

Michael Lance, Piper Farrell-Singleton & Shlomo S. Sawilowsky · Current Journal of Applied Science and Technology · 2013

Aims: To determine if (and in which situations) Monte Carlo or asymptotically derived critical values are more robust for the Winsorized t-test. Study Design: A Monte Carlo simulation via FORTRAN 90 was used to test type I and II error properties across 14 unique distributions fo...

Open access Research Article 10.9734/BJAST/2014/5537

Geophysical Contribution for the Mapping the Contaminant Plume of Leachate from Rubbish Dumpsite of Hevie, Benin

Yalo Nicaise, Lawson Messan & Adihou Consolas · Current Journal of Applied Science and Technology · 2013

In majority of the countries in the process of development like the Benin, the presence of dumpsite of rubbish can cause pollution of the groundwater. Indeed, the leachate resulting from the seepage of rain water into rubbish can infiltrate and pollute the water table. The evalua...

Open access Research Article 10.9734/BJAST/2014/5391

Effect of Baker’s Yeast (Saccharomyces cerevisiae) Inclusion in Feed and in Drinking Water on Performance of Broiler Birds

F. B. Onwurah, K. U. Amaefule & F.O. Ahamefule · Current Journal of Applied Science and Technology · 2013

Aim: This study was designed to investigate the effect of Baker’s yeast (Saccharomyces cerevisiae) inclusion in feed and in drinking water on the performance of broiler birds. Study Design: Yeast in feed and in drinking water were laid out in Completely Randomized Design while ye...

Open access Research Article 10.9734/BJAST/2014/4486

Impact of Second Life Electric Vehicle Batteries on the Viability of Renewable Energy Sources

Michael J. Knowles & Adrian Morris · Current Journal of Applied Science and Technology · 2013

Aims: To investigate the viability of using second life electric vehicle batteries as ‘buffer packs’ for localized, in home storage of renewable energy. To investigate the potential value of such energy storage in terms of reducing energy bills. To investigate the effect, if any,...

Open access Research Article 10.9734/BJAST/2014/5632

Effect of Added Bambara Groundnut Flour on the Quality of Acha Based Fura

J. A. Ayo, C. A. Popoola, V. A. Ayo & E. Andrew · Current Journal of Applied Science and Technology · 2013

Aims: To improve the nutrient quality of fura, an acha based flour food by adding bambara groundnut flour. Study Design: Product development approach. Place and Duration of Study: Department of Food Science and Technology, Federal Polytechnic, Bauchi and for six months. Methodolo...

Open access Research Article 10.9734/BJAST/2014/4782

Magnetic Fluid Lubrication of Finite Journal Bearing; 3-D Analysis Using FDM

N. S. Patel, D. P. Vakharia & G. M. Deheri · Current Journal of Applied Science and Technology · 2013

An endeavour has been made to analyze the hydrodynamic magnetic fluid based finite journal bearing by making use of finite difference method and MATLAB. Under the assumptions of hydromagnetic lubrication the Reynold’s equation is derived, in turn, which is solved resorting to fin...

Open access Research Article 10.9734/BJAST/2014/5799

Gas Chromatography-mass Spectrophotometry Evaluation of the Concentration of Bisphenol-A (BPA) in Five Selected Canned Food Products Consumed in Lagos Area, Nigeria

I. S. Akande, O. Hassan & A. Adeshakin · Current Journal of Applied Science and Technology · 2013

Aims: This research was designed to evaluate the Bisphenol A (BPA) level in five selected canned food products (sweet corn, baked bean, green pea, tomato paste and sardine) on sale in Lagos markets, South West Nigeria. Place and Duration of Study: Department of Biochemistry and D...

Open access Research Article 10.9734/BJAST/2014/5881

Adaptation Strategies to Climate Extremes among Smallholder Farmers: a Case of Cropping Practices in the Volta Region of Ghana

Nhamo Nhamoq, Makoka Donald & O. Tabi Fritz · Current Journal of Applied Science and Technology · 2013

Climate extremes threaten livelihoods of smallholder farmers in Sub-Saharan Africa hence the need for adaptations strategies. The objective of the study was to analyze adaptation strategies used by smallholder farmers by examining their knowledge of climate extremes and the perce...

Open access Research Article 10.9734/BJAST/2014/5725

Modelling of Daily Nigerian Naira - British Pound Exchange Rates Using SARIMA Methods

Ette Harrison Etuk · Current Journal of Applied Science and Technology · 2013

Aims: To fit a time series model to daily Naira-Pound exchange rate series. Study Design: Seasonal Autoregressive Integrated Moving Average Model. Place and Duration of Study: Department of Mathematics/Computer Science, Rivers State University of Science and Technology, Nigeria,...

Open access Research Article 10.9734/BJAST/2014/5535