The research study was aimed at investigating waste oil biodegradation potential among bacteria isolates from waste oil and pristine soil samples. Auto-mechanic workshop and pristine soil environments were randomly sampled within Calabar Metropolis. The study was completed within...
Open access
Research Article10.9734/BBJ/2016/23598
Stella Gilbert Temu, Anselm P. Moshi, Ivo Achu Nges, Anthony Manoni Mshandete, Amelia Kajumulo Kivaisi & Bo Mattiasson·Biotechnology Journal International·2016
Aim of the Study: The study was to integrate mushroom and biogas production using mixed palm oil to provide both food and energy source to palm oil producing communities as well as reducing environmental pollution. Design of the Study: Mixed palm oil waste was divided into two po...
Open access
Research Article10.9734/BBJ/2016/23385
Do N. Dai, Le T. Huong, Tran D. Thang, Tajudeen O. Olayiwola, Abdul Razaq A. Ogunmoye & Isiaka A. Ogunwande·Biotechnology Journal International·2016
The chemical composition of volatiles from the fruits of Alpinia menghaiensis S. Q. Tong & Y. M. Xia (Zingiberaceae) has been studied. The essential oils were obtained by hydrodistillation in a Clevenger-type apparatus and analyzed by gas chromatography (GC-FID) and gas chrom...
Open access
Research Article10.9734/BBJ/2016/22908
Almost 45% of the human genome is composed of transposons with about 4 million copies. The retrotransposons constitute 42% of the human genome with active families (Long Interspersed Nuclear Element, SINE-R, VNTR, and Alu) allied with insertional mutagenesis and diseases. There a...
Open access
Research Article10.9734/BBJ/2016/13904
Aims: The aim of the study was to evaluate the efficacy of three different protocols for DNA extraction from oral rinse on the basis of their quantity and quality of DNA, simplicity, cost effectiveness and rapidity, as well as its efficiency for amplification of vitamin D recepto...
Open access
Research Article10.9734/BBJ/2016/22199
P. Olufunke Adeniji, G. Gbenga Daramola, A. Kazeem Atunnise, K. Temitope Odufuwa & B. Adewale Salau·Biotechnology Journal International·2015
This study investigated the effects of juicing on four micro-minerals (Cu, Zn, Mn and Mo) contents of six different leafy vegetables commonly consumed in South western, Nigeria. Micro-minerals were determined using Atomic Absorbance Spectrophotometer (AAS). Among the fresh vegeta...
Open access
Research Article10.9734/BBJ/2016/22744
Objective: The main aim of this study was to compare immediate and delayed implants for the placement and postoperative assessment. For this purpose, dental implant were placed using the set criteria and patients were recalled for follow up for postoperative assessment. Methods:...
Open access
Research Article10.9734/BBJ/2016/23453
This study attempts to determine the effect of leachate recirculation on biogas production. The study was carried out by using the co-disposal of three major wastes: municipal solid waste (MSW), sewage sludge and cow dung. Experiments are carried out in two stainless steel column...
Open access
Research Article10.9734/BBJ/2016/22897
Aims: The aim of this work was to investigate and optimize the potential of olive mill waste water (OMWW) to be utilized as a substrate for the production of single cell protein (SCP). Study Design: The study was divided in two phases, a preparatory phase for the removal of olive...
Open access
Research Article10.9734/BBJ/2016/22509
Aims: The aim of this work was to investigate and optimize the potential of olive mill waste water (OMWW) to be utilized as a substrate for the production of gellan gum by Sphingomonas paucimobilis. Study Design: The study was divided in two phases, a preparatory phase for the re...
Open access
Research Article10.9734/BBJ/2016/22510