Skip to content

All published articles 117719

Optimization of Cultural Conditions for Cochliobolus heterostrophus Isolates from Infected Maize Plants from Different Agricultural Zones of Pakistan

Iffat Naz, Shama Sehar, Irum Perveen, Abdul Rehman, Amber Hameed, Yasmin Ahmad & Safia Ahmed · Microbiology Research Journal International · 2012

Southern corn leaf blight caused by Cochliobolus heterostrophus is a major foliar disease of maize crop in Pakistan. The disease affects leaves, leaf sheaths, ears and maize grains. Suitable physiological conditions which include different nutrient media, temperature, pH, carbon...

Open access Research Article 10.9734/BMRJ/2012/2019

Antimicrobial Profile of Selected Snake Venoms and Their Associated Enzymatic Activities

R. I. Shebl, A. F. Mohamed, A. E. Ali & M. A. Amin · Microbiology Research Journal International · 2012

Aims: To investigate the antiviral and antibacterial profile of several crude snake venoms and to assess some of their enzymatic activities. Methodology: The antiviral activities of Naja haje, Bitis arietans, Naja nigricollis and Echis carinatus snake venoms were investigated aga...

Open access Research Article 10.9734/BMRJ/2012/2091

Chloroquine and Vitamin Combination Effects on P. berghei Induced Oxidative Stress

H. O. T. Iyawe & A. O. Onigbinde · International Journal of Biochemistry Research & Review · 2012

Aim: The effect of chloroquine, folic and ascorbic acid on malaria parasite induced oxidative stress was the focus of this study. The study relevance derives from the need to understand the specific roles of these individual organic acids used in combination with chloroquine. Stu...

Open access Research Article 10.9734/IJBCRR/2012/956

Classification of Some Wild Yam Species Tubers of Ivory Coast Forest Zone

Sahoré Drogba Alexis & Amani N’Guessan Georges · International Journal of Biochemistry Research & Review · 2012

The tubers of some wild yam species (eight) found in the Ivory Coast forest were collected and their classification according to their nutrients and antinutritional factors was made by principal component analysis (PCA). The principal component analysis (PCA) of individuals, cons...

Open access Research Article 10.9734/IJBCRR/2012/2017

Vapor-Liquid Equilibrium Calculation of Multi-Components System with Estimation of Pre-Heat Temperature

O. T. Olaleke, F. O. Chukwuma & B. O. Evuomwan · Current Journal of Applied Science and Technology · 2012

This general process design for multi-components vapor-liquid equilibrium flash calculation of a two-phase system comprises bubble and dew point calculations, estimation of the flash point, calculations of the vapor split and resulted compositions with flow rates in each of the l...

Open access Research Article 10.9734/BJAST/2014/1789

Effects of Injected N-methyl-N-nitrosourea (MNU) in Albino Mice on the Histology and Haematology of Selected Organs of the Circulatory, Lymphoid and Digestive Systems

A. A. Osowole, A. A. Oni, F. O. Onadje, K. C. Onyegbula & A. T. Hassan · Current Journal of Applied Science and Technology · 2012

Aims: This study was performed to assess the effects of N-methyl-N-nitrosourea (MNU) on the hematology and histology of selected organs in albino mice. Study Design: Eighty male and female mice, eight-week old, were subdivided into four groups of twenty each. Place and Duration o...

Open access Research Article 10.9734/BJAST/2014/1819

Determination of Normal Operating Heights of Reservoirs in a Network Using Non-linear Reservoir Method

M. K. A. Abdulrahman, A. A. Moh’d Ismail & Sie Long Kek · Current Journal of Applied Science and Technology · 2012

In reservoir modeling, making the steady-state policy of the flood control is a challenging task. In this paper, the normal operating heights of a reservoir network is discussed. Initially, the coupled tank system is employed to model the reservoir network. At the equilibrium sta...

Open access Research Article 10.9734/BJAST/2014/1851

Human-induced Disturbances Influence on Bird Communities of Coastal Forests in Eastern Tanzania

Shombe N. Hassan, Amina R. Salum, Alfan A. Rija, Robert Modest, Jafari R. Kideghesho & Pius F. Malata · Current Journal of Applied Science and Technology · 2012

Aims: To assess the influence of human-induced disturbances on bird communities. Study Design: Longitudinal study. Place and Duration of Study: Four forests; - Kion/Zaraninge, Kwamsisi/Kwahatibu, Msumbugwe and Gendagenda in Pangani–Saadani ecosystem, from October 2010 to January...

Open access Research Article 10.9734/BJAST/2014/2200

Sequential Application of Plastic Media-Trickling Filter and Sand Filter for Domestic Wastewater Treatment at Low Temperature Condition

Abdul Rehman, Iffat Naz, Zia Ullah Khan, Muhammad Rafiq, Naeem Ali & Safia Ahmad · Biotechnology Journal International · 2012

Present research was aimed towards designing and construction of efficient plastic media-trickling filter (TF) for the treatment of domestic wastewater. The hydraulic flow rate through the TF was maintained at 80±2 ml/min at a temperature range of 5-15ºC by selecting treatment ti...

Open access Research Article 10.9734/BBJ/2012/2013

Neuroprotective Effect of Convolvulus pluricaulis Methanol Extract on Hydrogen Peroxide Induced Oxidative Stress in Human IMR32 Neuroblastoma Cell Line

Kshitija Dhuna, Vikram Dhuna, Gaurav Bhatia, Jatinder Singh & Sukhdev Singh Kamboj · Biotechnology Journal International · 2012

Aims: The present study aimed to evaluate and ascertain the protective role of methanolic/ethanolic/water extracts of Convolvulus pluricaulis against H2O2 induced cytotoxicity in IMR32 Neuroblastoma cell line as model system and identify the factor responsible for the protective...

Open access Research Article 10.9734/BBJ/2012/1655

Ranking Rice (Oryza sativa L.) Genotypes Using Multi-Criteria Decision Making, Correlation and Path Coefficient Analysis

Khalid A. Mohamed, Atif Elsadig Idris, Hassan Ibrahim Mohammed & Khalid Abdalla Osman Adam · Biotechnology Journal International · 2012

The evaluation of selection criteria using correlation coefficients, multiple regression and path analysis was carried out for a period of two years on sixteen genotypes of rice (Oryza sativa L.).These genotypes were studied during 2008 and 2009 summer seasons at EDduim and Kosti...

Open access Research Article 10.9734/BBJ/2012/1821

Identification of Putative Vibrio Species Isolated from Processed Marine Fish Using Thiosulphate-Citrate-Bile-Sucrose (TCBS) Agar

Martha NNN Shikongo-Nambabi, Percy M. Chimwamurombe & Stephanus N. Venter · Biotechnology Journal International · 2012

Aims: To identify putative Vibrio isolates obtained from processed hake, pilchards and horse mackerel using Thiosulphate-Citrate-Bile-Sucrose (TCBS) agar. Place and Duration of Study: Sampling during April – June 2005 in Walvis Bay Namibia. Further analyses performed at the Depar...

Open access Research Article 10.9734/BBJ/2012/1507

Hematological Changes of the African Catfish Clarias gariepinus (Burchell, 1822) Juveniles Induced by Diuron

F. Ajani & A. A. Awogbade · Biotechnology Journal International · 2012

Aim: To study the changes in haematological and plasma biochemical parameters of diuron at different sub-lethal levels on Clarias gariepinus juvenile. Place and Duration of Study: Department of Animal Science and Fisheries Management laboratory, Bowen University, lwo, Osun State,...

Open access Research Article 10.9734/BBJ/2012/2119