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All published articles 117831

The Role of Natural Weed Species from Soil Seed Bank in the Natural Attenuation of a Petroleum Hydrocarbon Polluted Soil

Beckley Ikhajiagbe, Geoffery O. Anoliefo, Chinenye C. Chijioke-Osuji & Uwaila A. Ogedegbe · International Journal of Plant & Soil Science · 2013

Aims: The present study investigated the effect of the presence of natural weeds in the remediation of oil polluted soils that have not been disturbed or modified anthropogenically. Study Design: The experimental design chosen was the completely randomized design (CRD) following...

Open access Research Article 10.9734/IJPSS/2013/3598

Induced; Thermal Influence on Morphology of Aspergillus carbonarius During Raw Starch Digesting Amylase Production

Onyetugo C. Amadi & Bartholomew N. Okolo · Microbiology Research Journal International · 2013

Aim: To investigate increased thermal influence on morphology of Aspergillus carbonarius during RSDA production. Place and Duration of Study: Microbial fermentation Unit, Department of Microbiology, Faculty of Biological sciences, University of Nigeria, between July 2009 and Augu...

Open access Research Article 10.9734/BMRJ/2013/2815

de Novo Radio Frequency Ablation Therapy: Application of Unexplored Electromagnetic Spectral Resources of mm-Wave/THz Band in Clinical Ablation Procedures – A Review

Perambur S. Neelakanta & Bharti Sharma · Journal of Advances in Medicine and Medical Research · 2013

Review Focus: General considerations on ablation procedure advocated in clinical contexts using electromagnetic (EM) energy are comprehensively reviewed. Relevant radiofrequency (RF) and/or microwave ablation techniques that have been in vogue and in traditional use across clinic...

Open access Research Article 10.9734/BJMMR/2013/4368

Perspectives of Fullerene Derivatives in PDT and Radiotherapy of Cancers

Marina A. Orlova, Tatiana P. Trofimova, Alexey P. Orlov & Oleg A. Shatalov · Journal of Advances in Medicine and Medical Research · 2013

Nanoparticles of fullerenes and their water-soluble derivatives have been firmly introduced into solution of medical problems. Although there are still debates about their toxicity and long-term consequences of their application in the clinic, the success of fullerenes applicatio...

Open access Research Article 10.9734/BJMMR/2013/3453

Learning - the Israeli Way: Key Educational Experiences and Classroom Noise

Gad Yair & Golan Peleg-Fadida · Journal of Education, Society and Behavioural Science · 2013

Aims: The present study exposes that meaningful learning experiences in Israeli schools take place in noisy and highly active classrooms. In contrast to common assumptions, we show that significant learning takes place in “active” classrooms, where “activity” reflects students' e...

Open access Research Article 10.9734/BJESBS/2013/3770

Brain Imaging and Overall Survival after Allogeneic Hematopoietic Cell Transplantation

Bihong T. Chen, A. Orlando Ortiz, Andrew Dagis, Cheryl Torricelli, Pablo Parker & Harry Openshaw · Journal of Advances in Medicine and Medical Research · 2013

Aim: We conducted a retrospective review of all brain imaging studies in the first year after allogeneic haematopoietic cell transplantation (HCT) to determine (a) the percentage of patients with CNS neurological complications based solely on undergoing brain imaging, (b) transpl...

Open access Research Article 10.9734/BJMMR/2013/4171

Complications of Male Infant Circumcision in a Semi-Urban Niger Delta Town

Paingha J. Alagoa & Isesoma Gbobo · International Journal of TROPICAL DISEASE & Health · 2013

Aim: This study aims at documenting the prevalence and complications of male infant circumcision and compares the complication rates between various circumcisers. Study Design: A prospective study. Place and Duration of Study: 300 consecutive male infants attending the infant imm...

Open access Research Article 10.9734/IJTDH/2013/3351

XRD Characterization of Sand Deposit in River Niger (South Eastern Nigeria)

Ekpunobi Uche Eunice, Duru Chiamara Blessing & Obumselu Fabian · Chemical Science International Journal · 2013

In this study the sand deposits from River Niger in Anambra State, South Eastern Nigeria, were characterized for its potential utilization as industrial raw materials for ceramics and enamel wares. Physical, chemical and mineralogical characteristics of the sand sample (A) were d...

Open access Research Article 10.9734/ACSJ/2013/3250

Effect of Different Disinfecting Agents on Heavy Metals During Water Treatment

Mohammed A. Hussein, Abd EL-hafeez El- Seheimy, Mohamed El Sayed, Mahmoud M. El haloty, Wael M. Kamel, Yasser H. Mohamed & Noha E. Ibrahim · Chemical Science International Journal · 2013

Aims: The aim of this study to evaluate the effect of huwa-san and chlorine as disinfecting agents on heavy metals during water treatment. Place and Duration of Study: Department of Biochemistry, Faculty of Pharmacy, October 6 university (Medical Unit IV) and Inorganic laboratory...

Open access Research Article 10.9734/ACSJ/2013/2711

Deposition and Characterization of Silver Oxide from Silver Solution Recovered from Industrial Wastes

U. E. Ekpunobi, O. K. Okwukogu, A. I. Anozie, A. S. Ogbuagu, V. I. Ajiwe & C. I. Nweze · Chemical Science International Journal · 2013

Aims: To recover silver from industrial waste and use its solution in silver oxide deposition. Study Design: Extraction, electrodeopsition on different substrates, XRD and topographical characterizations. Place and Duration of Study: Sample: x-ray films were collected from Anambr...

Open access Research Article 10.9734/ACSJ/2013/3214

Evaluating the Effects of Staking and Planting Dates on the Yields of African Yam Bean, Sphenostylis stenocarpa in Nigeria

E. O. Ogah · Journal of Experimental Agriculture International · 2013

Aims: To evaluate the effects of staking and planting dates on the seed/tuber yields of African yam bean (AYB). Study Design: The fields were laid out in split-plots in randomized complete block design Place and Duration: Field experiments were conducted at Ebonyi State Universit...

Open access Research Article 10.9734/ajea/2013/3767

Seed Performance of Selected Bottle Gourd (Lagenaria siceraria (Molina) Standl.)

V. G. P. Chimonyo & A. T. Modi · Journal of Experimental Agriculture International · 2013

Aims: Bottle gourd is a useful crop to include in climate change adaption strategies for agronomy. However, diversity in plant and seed forms makes it difficult to predict performance under field management. There is a dearth of knowledge on the relationship between seed morpholo...

Open access Research Article 10.9734/ajea/2013/4114

Evaluation of Pre-Emergence Herbicides for Weed Control in Cowpea (Vigna unguiculata (L.) Walp.) in a Forest - Savanna Transition Zone

Omovbude Sunday & Udensi Ekea Udensi · Journal of Experimental Agriculture International · 2013

Aims: To evaluate the efficacy and economic benefits of selected pre-emergence herbicides for weed control in cowpea. Study Design:  Randomized complete block design with four replications was used. Place and Duration of Study:  Research and Teaching Farm of Ambrose Alli Universi...

Open access Research Article 10.9734/ajea/2013/3902

Analytical Technique for Predicting Passenger Car Gearbox Structure Noise Using Vibration Response Analysis

Shawki S. Abouel-Seoud, Eid S. Mohamed, Ahmed A. Abdel-Hamid & Ahmed S. Abdallah · Current Journal of Applied Science and Technology · 2013

The gear pair assembly remains one of the major noise and vibration sources in power transmission systems typically used in automotive, aerospace and industrial applications. The gearbox structure vibration and noise signatures are often dominated by several high-level tonal peak...

Open access Research Article 10.9734/BJAST/2013/3277