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All published articles 118025

Economic Design of OTEC Power Plant with Concurrent Production of Desalinated Water – A Case Study

C. M. Narayanan · Chemical Science International Journal · 2014

Ocean Thermal Energy Conversion (OTEC) power plants offer a green source of renewable energy. Since India is a tropical country and a peninsula, the prospects of  OTEC power generation are extremely bright in India. Among the three modes of operation (open cycle, closed cycle and...

Open access Research Article 10.9734/ACSJ/2014/10306

Effects of External Carbon Source Concentration on Sulphate Removal by Selected Bacterial and Fungal species

O. B. Akpor, S. O. Dahunsi & R. Aransiola · Biotechnology Journal International · 2014

The aim of this study was to investigate the role of initial external carbon source concentration on sulphate removal by four bacterial and four fungal isolates under shake flask conditions. The test wastewater was filtered and supplemented with sodium acetate as the external car...

Open access Research Article 10.9734/BBJ/2014/10664

Field Evaluation of the Effectiveness of Thermotherapy against Cassava Mosaic Disease in Central African Republic

Innocent Zinga, Frédéric Chiroleu, Emmanuel Kamba, Charlotte Giraud-Carrier, Mireille Harimalala, Ephrem Kosh Komba, Simplice Yandia, Silla Semballa, Bernard Reynaud, Jacques Dintinger, Pierre Lefeuvre & Jean-Michel Lett · Journal of Experimental Agriculture International · 2014

Aim: The effectiveness of thermotherapy in managing cassava mosaic disease (CMD) was studied on a susceptible local cultivar in the field in the epidemiological conditions. Study Design: The field was laid out in randomized complete block design Place and Duration: Field experime...

Open access Research Article 10.9734/ajea/2014/10275

Maize Response to Competition from Speargrass (Imperata cylindrica (L.) Raeuschel) Regrowth I: Species Growth Relationship, Yield and Yield Components

Udensi E. Udensi, Ochekwu Edache Benard & David Chikoye · Journal of Experimental Agriculture International · 2014

Field study was conducted to evaluate the effect of speargrass shoot regrowth from previously planted rhizomes on the growth and yield of subsequent maize crop. This study was evaluated in a Randomized Complete Block Design with three replications. The study was conducted at the...

Open access Research Article 10.9734/ajea/2014/9028

Prevalence of Nocardiosis in Sputum of HIV Positive/AIDS Patients in a Tertiary Health Institution in North Central Nigeria

M. B. Abu-Saeed, A. A. Akanbi II & K. Abu-Saeed · Microbiology Research Journal International · 2014

Aim: This study was designed to determine the prevalence of Nocardia species in the sputum of HIV/AIDS patients attending Highly Active Antiretroviral Therapy (HAART) clinic at a tertiary health institution in the North central part of Nigeria. Study Design: This study was an ana...

Open access Research Article 10.9734/BMRJ/2014/8774

An Analysis of the Electronic Structure of an Imidazo [1,2-a] Pyrrolo [2,3-c] Pyridine Series and Their Anti-Bovine Viral Diarrhea Virus Activity

Juan S. Gómez-Jeria · Microbiology Research Journal International · 2014

The aim of this study was to analyze the relationship between electronic structure and anti Bovine Viral Diarrhea Virus activity in a series of imidazo[1,2-a] pyrrolo [2,3-c]pyridine derivatives. The electronic structure and the local atomic reactivity indices were obtained with...

Open access Research Article 10.9734/BMRJ/2014/9577

Drug Resistant Mycobacterium tuberculosis in Benue, Nigeria

S. I. Nwadioha, E. O. P Nwokedi, G. C. Ezema, N. C. Eronini, A. Anikwe, F. Audu & I. Onwuezobe · Microbiology Research Journal International · 2014

Tuberculosis is an important opportunistic infection in HIV/AIDS.  Benue state is the highest HIV endemic state in Nigeria and investigation of tuberculosis cases and Mycobacterial resistance patterns are needed.  A retrospective study with a review of reports of Mycobacterium tu...

Open access Research Article 10.9734/BMRJ/2014/9084

Maize Response to Competition from Speargrass (Imperata cylindrica (L.) Raeuschel) Regrowth II: Competitive Relationship-Relative Yield Total

Udensi E. Udensi, Ochekwu Edache Benard & David Chikoye · Journal of Experimental Agriculture International · 2014

Field study was conducted to evaluate the competitive effect of speargrass regrowth on subsequent maize crop. The competitive relationship study was laid out in a Randomized Complete Block Design with three replications. The study was conducted at the International Institute of T...

Open access Research Article 10.9734/AJEA/2014/9029

A Study of the Use of Honey and Ethno-biological Components in Nigerian Trado-medical Practices

A. M. Ajao, Y. U. Oladimeji, S. K. Babatunde & A. Obembe · Current Journal of Applied Science and Technology · 2014

Trado-medical practice variously referred to as ethno-medicine, folk medicine, native healing, and alternative medicine, is an ancient and culture-bound method of healing used against various diseases threatening human existence and survival. The aim of this study was to investig...

Open access Research Article 10.9734/BJAST/2014/9477

Assessment of Bioavailable Trace Metal Levels in Bed Sediment of River Water System

B. W. Tukura, S. A. Gyako & B. C. Kim · Current Journal of Applied Science and Technology · 2014

The study was carried out to assess contamination and seasonal variations in bioavailable forms of trace metal (Cd, Cr, Cu, Fe, Pb, Ni, Zn, Mn) concentrations in bed sediment. Sediment samples were collected from five sampling points during dry and rainy seasons along Mada River,...

Open access Research Article 10.9734/BJAST/2014/10521

On the Properties of the Set Solutions of a Class of Paratingent Equation with Delay

Lotfi Boudjenah · Journal of Advances in Mathematics and Computer Science · 2014

In this paper we will study the main properties of the set solutions of the paratingent equation (type differential inclusion) with delay of the form: (Ptx)(t) ⊂ F([x]t) for t ≥ 0 with the initial condition: x(t) = ξ(t) for t ≤ 0. We will be interested particularly in the topolog...

Open access Research Article 10.9734/BJMCS/2014/10537

Contributions on Closed System Transformations Based Thermal Cycles

Ramon Ferreiro Garcia, Beatriz Ferreiro Sanz & Cristina Ferreiro Sanz · Current Journal of Applied Science and Technology · 2014

The research work is focused on novel feasible structures of non condensing mode trilateral thermal cycles which differs from the recently known trilateral thermal cycles in that the conversion of heat to mechanical work is performed undergoing closed process transformations alon...

Open access Research Article 10.9734/BJAST/2014/10074

Effect of Temperature on Sulphate Removal from Wastewater by Selected Bacterial and Fungal Species

S. O. Dahunsi, O. B. Akpor & R. Aransiola · Current Journal of Applied Science and Technology · 2014

The aim of this study was to investigate the effect of temperature on sulphate removal from wastewater by selected bacterial (Pseudomonas spp., Klebsiella spp., Staphylococcus spp. and Lysinibacillus spp.) and fungal (Aspergillus niger, Aspergillus flavus, Fusarium spp. and Absid...

Open access Research Article 10.9734/BJAST/2014/10677