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All published articles 118195

The Analysis of The Effect of Individual Characteristics and Supervisor Support on Motivation and Learning Transfer

Agni S. Mayangsari, Jusuf Irianto & S. E. Anis Eliyana · Journal of Economics, Management and Trade · 2014

The purpose of this study is: (1) To determine and analyze the effect of  individual characteristics on employee’s motivation to transfer: (2) To determine and analyze the effect of individual characteristics on learning transfer; (3) To determine and analyze the effect of superv...

Open access Research Article 10.9734/BJEMT/2015/13132

The Impact of Volatility of Oil Price on the Economic Growth in Sub-Saharan Africa

Taiwo Akinlo & Olumuyiwa Tolulope Apanisile · Journal of Economics, Management and Trade · 2014

This study examines the impact of the volatility of oil price on economic growth in 20 sub-Saharan African countries from the period of 1986-2012. These countries were divided into group A and group B. Group A consists of 10 oil exporting countries, while group B consists of non...

Open access Research Article 10.9734/BJEMT/2015/12921

Osmotic Stress Effect on Different Cytological Characters of Roots and Growth Parameters in Different Wheat Species

N. V. Terletskaya & N. A. Khailenko · Annual Research & Review in Biology · 2014

Aims: To show how and why seedling growth parameters and different cytological characters of the roots of different wheat species may vary during osmotic stress conditions. To identify species that are tolerant to a lack of moisture in the early stages of ontogenesis. Study Desig...

Open access Research Article 10.9734/ARRB/2015/11825

Preliminary In-vitro Assessment of Some Phytochemical Constituents and Radical Scavenging Activity of Methanol Extracts of Five Flowers Varieties

Ogugua N. Victor, Anaduaka G. Emeka, Agba J. Chukwuka, Apeh O. Victor, Egba I. Simeon, Agu C. Victor & Ogbu N. Patience · Annual Research & Review in Biology · 2014

This work evaluated some phytochemical constituents and radical scavenging activity of the flower samples of Allamanda carthica, Delonix regia, Hibiscus rosasinensis, Plumeria rubra and Tercoma stans. Methanol extracts of different flower samples were used for the phytochemical a...

Open access Research Article 10.9734/ARRB/2015/11188

Academic Goal Orientations and Junior Secondary School Students’ Performance in Home Economics

Comfort I. Usoroh, Imaobong D. Akpan & Nkopuyo A. Effiong · Advances in Research · 2014

The aim of the study was to investigate the relationship between selected Academic Goal Orientation (mastery-avoidance and performance-avoidance) and Junior Secondary School Students’ Performance in Home Economics in Uyo Educational Zone of Akwa Ibom State.  Two null hypotheses w...

Open access Research Article 10.9734/AIR/2015/12180

The Mechanical Properties of Ceiling Board Produced from Waste Paper

U. E. Ekpunobi, E. C. Ohaekenyem, A. S. Ogbuagu & E. N. Orjiako · Current Journal of Applied Science and Technology · 2014

This work studies the physical properties of ceiling boards produced from waste paper. The ceiling boards were produced using waste paper, fire retardant and cement of varying quantities. The compression of the boards was done using hydraulic press. From the results, it was obser...

Open access Research Article 10.9734/BJAST/2015/11627

Design and Evaluation of a Dissolved Oxygen Controller for Solar Powered Fish Tanks

Federico Hahn & Ruth Pérez · Current Journal of Applied Science and Technology · 2014

Aims: A dissolved oxygen controller was designed to optimize photovoltaic energy and maintain minimum DO variations in the fish tanks, independent on environmental conditions. Study Design: Software critical parameters have to be tuned including discontinuous routine (DR) interva...

Open access Research Article 10.9734/BJAST/2015/13034

Conflict Management and Farmers’ Production Level in Oke-Ogun Area of Oyo State

A. A. Adebajo, K. K. Bolarinwa & A. M. Omotayo · Current Journal of Applied Science and Technology · 2014

Aim: Conflict management is a factor that determines whether farmers production level increases or not since conflict is an inevitable phenomenon in the society. Oke-Ogun areas have been witnessing several violent conflicts of which farm settlements, properties and lives were des...

Open access Research Article 10.9734/BJAST/2015/10746

Synthesis and Study of Corrosion Protection Efficiency of Silica Nanoparticles on Aluminium

Pradip Kr. Ghosh, Bikash Mandal, Susanta Ghosh & I. Basumallick · Current Journal of Applied Science and Technology · 2014

Monodispersed silica nanoparticles (SNPs) were synthesized by cost effective aqueous-ethanolic route. The particle size was controlled by optimizing the synthetic conditions. The synthesized different size SNPs were used to study the corrosion protection efficiency on aluminium (...

Open access Research Article 10.9734/BJAST/2015/13318

Comparative Analysis of the Nutritional Qualities of Seeds of Shea Nut (Butyrospermum parkii) and Cocoa (Theobroma cacao)

Anietie Olayemi Victoria & O. O. Ajayi · Current Journal of Applied Science and Technology · 2014

This research work compares the chemical, nutritional and anti-nutritional compositions of shea nut (Vitellaria paradoxa) with cocoa (Theobroma cacao), and the effect of roasting on these properties. The ash, crude fibre, fat and carbohydrate contents of the two seeds showed some...

Open access Research Article 10.9734/BJAST/2015/8555

Differential Susceptibility of Some Cowpea Varieties to Field Infestation by Insect Pests in Mubi Region of Sudan Savannah Ecological Zone of Nigeria

G. Y. Luka, G. Abdullahi & A. Shehu · Journal of Experimental Agriculture International · 2014

Aim: To assess the comparative susceptibility of five cowpea varieties to field insect pest infestation. Study Design: The design used for this study is the Randomized Complete Block Design (RCBD) in which the varieties are the treatments and were replicated four times (4x). Plac...

Open access Research Article 10.9734/AJEA/2015/5780

Analysis of AFLP Markers for Screening Resistance to Common Bean Roots Rot (Pythium spp.)

Nyakio K. Maryrose, Valerie A. Palapala, Katherine A. Steele & Reuben Otsyula · Journal of Experimental Agriculture International · 2014

Aims: To investigate AFLPs for suitability as potential markers for identification of sources of Pythium resistance in bean genotypes preferred by poor small holder farmers. Place and Duration of Study: Department of biological sciences Masinde Muliro University of Science and Te...

Open access Research Article 10.9734/AJEA/2015/9843

Leaf Epidermal Anatomy in Five Varieties of Capsicum annuum L. Solanaceae

D. A. Zhigila, F. B. J. Sawa, T. A. Aluko, F. A. Oladele & A. A. Abdul Rahaman · Journal of Experimental Agriculture International · 2014

Leaf epidermal micro morphological features were studied in five verities of Capsicum annum L. both quantitatively and qualitatively to evaluate the reliability of these characters for taxonomic consideration. These varieties are difficult to be recognized by using their dry samp...

Open access Research Article 10.9734/AJEA/2015/12825

Nutritional Requirement and Management of Arabica Coffee (Coffea arabica L.) in Ethiopia: National and Global Perspectives

Abayneh Melke & Fisseha Ittana · Journal of Experimental Agriculture International · 2014

The bulk of coffee soils in southwestern and southern regions of Ethiopia are classified as Nitto sols, which are highly weathered and originate from volcanic rock. These soils are deep and well drained having a pH of 5-6, and have medium to high contents of most of the essential...

Open access Research Article 10.9734/AJEA/2015/12510

Exogenous Cytokinin Promotes Epipremnum aureum L. Growth through Enhanced Dry Weight Assimilation rather than through Changes in Partitioning

A. Di Benedetto, C. Galmarini & J. Tognetti · Journal of Experimental Agriculture International · 2014

Aims: Benzylaminopurine (BAP) sprays have been shown to increase leaf size and leaf appearance rate, as well as biomass accumulation in pot-grown Epipremnum aureum L. BAP-mediated enhanced growth could either be the consequence of a higher investment of dry weight in leaf area de...

Open access Research Article 10.9734/AJEA/2015/13398