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All published articles 118185

Aerobic Biodegradation of Petroleum Hydrocarbons in Laboratory Contaminated Groundwater

Owhonka Aleruchi & O. Abu Gideon · Microbiology Research Journal International · 2015

Two treatment options A and B were set up in quadruple using Erlenmeyer flasks containing spiked groundwater samples from a hand dug well to study the effects of nutrient amendment and natural attenuation on hydrocarbon removal under laboratory aerobic conditions. Treatment A rec...

Open access Research Article 10.9734/BMRJ/2015/16231

Production and Characterization of a Thermostable and Ca++ Independent Amylase Enzyme from Soil Bacteria

Rachna Singh, Deepak Chanda Sharma & Vivek Kumar Shrivastav · Microbiology Research Journal International · 2015

Aims: Present study was done with the aim of isolation of efficient amylase producing bacterial isolates from soil. Amylase enzyme production, purification, SDS-PAGE and characterization of different important parameters as pH, temperature, substrate concentration etc. was done f...

Open access Research Article 10.9734/BMRJ/2015/13993

Prevalence of Dengue Virus and Malaria in Patients with Febrile Complaints in Kaduna Metropolis, Nigeria

M. O. Idoko, S. A. Ado & V. J. Umoh · Microbiology Research Journal International · 2015

Aim: To determine the prevalence of dengue virus and malaria parasites in febrile patients in Kaduna Metropolis, Nigeria. Study Design: Cross sectional. Place and Duration of Study: Department of Microbiology, Ahmadu Bello University, Zaria, Kaduna State, Nigeria, during February...

Open access Research Article 10.9734/BMRJ/2015/15588

Application of HPTLC-densitometry by Derivatization and Stability Indicating LC for Simultaneous Determination of Mefloquine Hydrochloride and Artesunate in Combined Dosage form

S. M. Sandhya, P. S. Shiji Kumar & S. Meena · Chemical Science International Journal · 2015

This paper presents simultaneous quantification of mefloquine hydrochloride (MEFQ) and artesunate (ARTS) by HPTLC and RP-HPLC methods in combined tablet formulation. In RP-HPLC method, the drugs were resolved using a mobile phase of methanol-phosphate buffer (70:30, v/v) with pH...

Open access Research Article 10.9734/ACSJ/2015/16292

Characterization of Adsorption Capacity of Phenol Using Groundnut Husk-based Activated Carbon

W. O. Medjor, C. A. Wepuaka & Aisha Pariya Yahya · Chemical Science International Journal · 2015

Equilibrium adsorption studies of phenol onto activated carbon prepared from groundnut husk was investigated for effectiveness. Groundnut husks were washed, dried at temperatures between 110°C and 160ºC, pulverized and finally activated at 200°C for 3 hours. Optimum conditions of...

Open access Research Article 10.9734/ACSJ/2015/17305

Evaluation of the Chemical Composition of Soil at E-waste Blazing Sites in Computer Village, Ikeja, Lagos, Nigeria

Edwin Andrew Ofudje, Olubunmi Kolawole Akiode, Gabriel Opeoluwa Oladipo, Adebusayo Emmanuel Adedapo & Lateefah Olanike Adebayo · Chemical Science International Journal · 2015

The evaluation of open blazing of electronic waste on the chemical composition of three different soil where e-waste were regularly being burnt with control samples at various distances away from each blazing site at computer village, Ikeja, Lagos, Nigeria was carried out using A...

Open access Research Article 10.9734/ACSJ/2015/16114

Algae Oil Transesterification by Ultrasonic Irradiation on Sn-nano Sulfated Zirconia- Silica Catalyst

S. D. Sharma & Shailandra Singh · Chemical Science International Journal · 2015

Biodiesel production from algae oil by transesterification reaction using ultrasonic irradiation on heterogeneous catalyst was done at atmospheric condition to make the process sustainable and parsimonious. Ultrasonication reduces the reaction time as compared to the conventional...

Open access Research Article 10.9734/ACSJ/2015/17259

Star-shaped Thiourea Derivative as Single Molecule Conductive Thin Film

Wan M. Khairul, Choon- Wan Yeap, Hasiah Salleh & Rafizah Rahamathullah · Chemical Science International Journal · 2015

The electronic delocalization in extended π-orbital system of conjugated organic molecules brings significant contribution and has lead for further investigation to exploit this system to be used as potential conductive thin film. In this work, a star-shaped thiourea, N1,N3,N5-tr...

Open access Research Article 10.9734/ACSJ/2015/16916

A Microcontroller-based Design for Energy Efficient Nickel-chrome Plating Process

Olabode Oladipo Olakanmi, Ogundare Margaret Ojone, Adesina Olanrewaju Seun, Isadare Dayo Adeyemi, Akinluwade Kunle Joseph, Taiwo Adeyinka Taofeek, Odejobi Olusegun Abel & Adetunji Adelana Rasaki · Chemical Science International Journal · 2015

This paper presents a microcontroller-based design system for automated Nickel-chrome plating process using time flow of current. Given fixed electroplating parameters, the amount of a substance discharged will be a function of time and current density. These oftentimes are tradi...

Open access Research Article 10.9734/ACSJ/2015/12741

Demographic Variables and Self Image as Predictors of Pornography Viewing and Substance Use among Nigerian Adolescents

M. T. Abiodun, B. F. Akinkunmi & G. E. Okungbowa · Journal of Advances in Medicine and Medical Research · 2015

Background: Health Risk behavior is a major concern in the society, especially among young people. Aims: This study evaluated the influence of self-image; socio-demographic factors and low parental supervision on pornography consumption and substance use among Nigerian adolescent...

Open access Research Article 10.9734/BJMMR/2015/16780

Fetal Heart Rate Interpretation in the Second Stage of Labour: Pearls and Pitfalls

Sian McDonnell & Edwin Chandraharan · Journal of Advances in Medicine and Medical Research · 2015

It is vital to determine whether a fetus is showing a normal physiological response to the stress of labour or if the fetus is exposed to intrapartum hypoxia to ensure timely and appropriate management. Failure to interpret fetal heart rate correctly during second stage of labour...

Open access Research Article 10.9734/BJMMR/2015/17022

Identification and Susceptibility Testing on Samples of Mycobacterium spp

R. A. O. Calsolari, M. L. Shikama, M. A. M. B. Ribeiro, M. P. Okoshi & A. L. Mondelli · Journal of Advances in Medicine and Medical Research · 2015

Background: Tuberculosis is still a major global health problem. Human tuberculosis is caused by species of bacteria belonging to the Mycobacterium genus. In this study we determined mycobacterial species affecting patients from Botucatu, Brazil, and tested M. tuberculosis sensit...

Open access Research Article 10.9734/BJMMR/2015/14797

A Successful Resuscitation of a Young Patient with Persistent Life Threatening Ventricular Fibrillation during a Minor Surgical Procedure

Jing Song, Josue Rivera, Vilma Joseph & Shamantha Reddy · Journal of Advances in Medicine and Medical Research · 2015

Aims: A discussion about the treatment options for cardiac arrest due to cocaine toxicity. Presentation of Case: This is a case report of a young man who underwent general anesthesia for a urologic procedure. He suffered a ventricular fibrillation arrest and required over an hour...

Open access Research Article 10.9734/BJMMR/2015/15822

Anterior Chest Wall Tuberculosis Involving Lungs, Pleura and Lymph Nodes in an Immunocompetent Patient: A Case Report

Ashok K. Gupta, Pradeep Sharma & Neeru Mittal · Journal of Advances in Medicine and Medical Research · 2015

Aims: The chest wall tuberculosis accounts for 1-5% of all cases of musculoskeletal tuberculosis. Here we are presenting a rare case of anterior chest wall tuberculosis in an immunocompetent patient. Presentation of Case: A 20-year-old male came for routine medical check-up, whic...

Open access Research Article 10.9734/BJMMR/2015/16832