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All published articles 118025

Assessment of Concentrations of Nano and Bulk Iron Oxide Particles on Early Growth of Wheat (Triticum aestivum L.)

Hassan Feizi, Parviz Rezvani Moghaddam, Nasser Shahtahmassebi & Amir Fotovat · Annual Research & Review in Biology · 2013

Aims: In this work we assessed Fe2O3 nanoparticles with bulk Fe2O3 for possible phytotoxicity and stimulative effects on wheat seed germination and early growth stage. Methodology: The treatments in the experiment were five concentrations of bulk (100, 500, 1000, 5000 and 10000 p...

Open access Research Article

Response of Pigeon Pea Landraces [Cajanus cajan (L.) Millsp.] to Exogenous Application of Plant Growth Regulators

O. U. Udensi, E. A. Edu, E. V. Ikpeme & M. I. Ntia · Annual Research & Review in Biology · 2013

Aim: Optimizing plant growth regulators in the manipulation of growth physiology, development and seed yield of pigeon pea landraces is cardinal, especially as it complements other improvement techniques. The research was aimed at evaluating the effect of IAA, NAA and paclobutraz...

Open access Research Article

Effects of Phytase Supplementation of Low Phosphorous Diets Included Olive Pulp and Date Pits on Productive Performance of Laying Hens, Egg Quality Traits and Some Blood Parameters

Meysam Afsari, Ahmad Mohebbifar & Mehran Torki · Annual Research & Review in Biology · 2013

Aims: This study was conducted to evaluate effects of phytase (E) supplementation of low phosphorous diets (NPP) included olive pulp (OP) and date pits (DP) on performance of laying hens, egg quality traits, blood parameters and excreta pH of laying hens. Study Design: Data were...

Open access Research Article

An Evaluation of the Effects of Organic and Inorganic Fertilizers on the Growth Performance of Three Timber Species: Cedrella odorata L., Entandrophragma angolensis Welw. and Terminalia superba Diel., in Nursery

Eneke Esoeyang Tambe Bechem, Andrew Enow Egbe & Roland Njoh Ndah · Current Journal of Applied Science and Technology · 2013

Aim: To evaluate the effects of fertilization on the growth performance of Cedrella odorata, Entandrophragma angolensis and Terminalia superba in nursery. Study Design: A complete randomized block design was used. Place and Duration of the Study: Screen house of the Department of...

Open access Research Article 10.9734/BJAST/2013/4656

Fuel and Physiochemical Properties of Cashew (Anarcardium 1 occidentale) Nut Oil, Its Biodiesel and Blends with Diesel

E. I. Bello, A. O. Akinola, F. Otu & T. J. Owoyemi · Current Journal of Applied Science and Technology · 2013

The aim of this study is to measure the fuel and physiochemical properties of cashew nut oil, its biodiesel and blends with diesel fuel. The oil was extracted by soxhlet extraction method and transesterified with methanol using sodium hydroxide as catalyst. The resulting biodiese...

Open access Research Article 10.9734/BJAST/2013/1680

Risk Management Framework for the Power Grid Cyber-Physical Security

Riadh W. Y. Habash, Voicu Groza & Kevin Burr · Current Journal of Applied Science and Technology · 2013

Aims: This paper addresses critical security challenges of the smart power grid due to the tight coupling between cyber and physical systems.It features approaches to inform utilities, policymakers, researchers, and consumers about practices to reduce the risks from cyber attacks...

Open access Research Article 10.9734/BJAST/2013/3682

Analgesic, Anti-Inflammatory and Antipyretic Effect of Mentha spicata (Spearmint)

Patwary Md, Hajjaj Yousuf, Nusrat Yousuf Noba, Mohammad Shohel, Rajib Bhattacherjee & Biplab Kumar Das · Journal of Pharmaceutical Research International · 2013

Aim: Mentha spicata (L.) is popularly used as herbal remedy for various ailments. But the scientific basis for its medicinal use especially in pain and inflammation remains unknown. Therefore, the present study was aimed to investigate the analgesic, anti-inflammatory and antipyr...

Open access Research Article 10.9734/BJPR/2013/4640

Formulation & Evaluation of Fast Dissolving Tablets of Amlodipine Besylate by Using Co-Processed Superdisintegrants

Jeevan T. Naikwade, Vikas V. Patil, Mayur H. Katkade, Vaibhav D. Thorat, Tahir Ansari & Chetan R. Vaidya · Journal of Pharmaceutical Research International · 2013

Aims: To formulate fast dissolving tablets of amlodipine besylate using co-processed superdisintigrant and evaluate the properties of fast dissolving tablets. Study Design: Formulation, evaluation of fast dissolving tablets of amlodipine besylate. Place and Duration of Study: Dep...

Open access Research Article 10.9734/BJPR/2013/4092

Photocatalytic Activity of Titanium Oxide – Iron Oxide Coatings Prepared by Plasma Spraying

P. Ctibor, V. Stengl & Z. Pala · Chemical Science International Journal · 2013

This study examines the photocatalytic activity of coatings produced by atmospheric plasma spraying (APS). The spraying tool used is a water-stabilized plasma gun WSP. The TiO2– Fe2O3 powder with and without Na2SiO3 additive was agglomerated to build particles suitable for feedin...

Open access Research Article 10.9734/ACSJ/2013/4745

Synthesis and Studies on Some Spiro and Fused of Quinone Derivatives

H. A. Soleiman, A. K. Khalafallah & A. M. H. Sorry · Chemical Science International Journal · 2013

Some new Spiro β-lactam, Spiro thiazolidine derivatives were synthesized by the reaction of new Schiff bases (5a-c, 8a-c ) with chloroacetyl chloride and/or mercaptoacetic acid to give new Spiro β-lactam (6a-c, 9a-c ) and new Spiro thiazolidinone derivatives (7a-c, 10a-c ) . Also...

Open access Research Article 10.9734/ACSJ/2013/3213

Survival and Speed of Escherichia coli Infiltration in a Hydromorphic Soil in Wet Tropical Zone

Ntangmo Tsafack Honorine, Temgoua Emile & Njine Thomas · Microbiology Research Journal International · 2013

Aims: Untreated wastewater is usually used for crop irrigation in developing countries; however it contains a lot of pathogenic bacteria. This study was carried out to determine the fate of E. coli contained in wastewater in a hydromorphic soil. Study Design: Environmental microb...

Open access Research Article 10.9734/BMRJ/2013/4811

Prevalence of Salmonella Organisms in Poultry and Poultry Environments in Jamaica

Suzette Curtello, Angel A Justiz Vaillant, Helen Asemota, Patrick E Akpaka & Monica P. Smikle · Microbiology Research Journal International · 2013

Aim: This study was undertaken to determine the prevalence of Salmonella spp contamination in the Jamaican poultry industry and its environments. Materials and Methods: A total of 45 farms across 6 Jamaican parishes were selected for this study. A total of 6693 specimens from ani...

Open access Research Article 10.9734/BMRJ/2013/4255

Heavy Metal Content in Acacia saligna and Acacia polyacantha on Slime Dams: Implications for Phytoremediation

D. R. Masvodza, P Dzomba, F. Mhandu & B. Masamha · Journal of Experimental Agriculture International · 2013

Aims: To determine heavy metal content in A. saligna and A. polyacantha so as to ascertain their possible use in phytoremediation Place and Duration of Study: Bindura University of Science Education, Chemistry and Biological Sciences Dept, P. Bag 1020, Bindura, Zimbabwe. The stud...

Open access Research Article 10.9734/AJEA/2013/3899

Discrete Choice Models and Individual Travel Constraints in Nigeria: A literature Review

Gambiyo Suleiman Purokayo, Soon Jan-Jan & Hussin Abdullah · Journal of Economics, Management and Trade · 2013

Travel constraints in contemporary Nigeria have affected all sectors of the economy. This trend had impacted on small traders in terms of higher cost of doing business, and individual travel behavior over time. Insecurity and travel time constraints had affected the growth of the...

Open access Research Article 10.9734/BJEMT/2013/4650

Mathematical Model of the Influence of Knowledge Transfer on the Location Choice of a Multinational Company

Dorota Leszczyńska & Erick Pruchnicki · Journal of Economics, Management and Trade · 2013

Introduction: Research works haven’t yet shed much light on the performance of the location choice of multinational companies. The aim of this publication is to highlight the link between the transfer of knowledge flows and the location of a multinational company. Methodology: We...

Open access Research Article 10.9734/BJEMT/2013/4268