Skip to content

All published articles 118184

Thermal Diffusion Effect on Convective Heat and Mass Transfer of High Speed MHD Flow over a Stretching Sheet

Md. Mohidul Haque & Ujjal Kumar Sarder · Journal of Scientific Research and Reports · 2015

A numerical study of thermal diffusion effect on a mixed convective heat and mass transfer transient flow along a stretching sheet with constant heat and mass fluxes is completed under the action of a uniform magnetic field. A mathematical model related to the problem is develope...

Open access Research Article 10.9734/JSRR/2015/18075

Quantitative Analysis of Components of Heroin Seized in Kuwait by Gas Chromatography/Mass Spectrometry

N. A. Alabkal, E. Kh. Metwally, M. H. Elnagdi, F. I. Aldosery & N. S. Abbas · Chemical Science International Journal · 2015

Aim: To identify the main and additive components of heroin trafficked in the State of Kuwait, and to provide a satisfactory explanation for the increase in deaths among heroin addicts. Study Design: Selected samples of non-pure powder heroin seized in Kuwait and a set of pure he...

Open access Research Article 10.9734/ACSJ/2015/18001

Biomass Pre-treatment Methods and Their Economic Viability for Efficient Production of Biofuel

Shivani Bhagwat, Supriya Ratnaparkhe & Anil Kumar · Biotechnology Journal International · 2015

Development of sustainable technology for bioenergy/biofuel generation using lignocellulosic biomass is of prime importance in the present day research. An economically viable technology for production of ethanol from lignocellulosic biomass will certainly provide opportunity to...

Open access Research Article 10.9734/BBJ/2015/18284

Corrosion Inhibition Behaviour and Adsorption Characteristics of Dapsone Derivatives on Mild Steel in Acid Medium

M. P. Chakravarthy, K. N. Mohana, C. B. Pradeep Kumar & A. M. Badiea · Chemical Science International Journal · 2015

Two newly synthesized Dapsone derivatives viz., 3-[(4-{4-[(1H-Indol-3-ylmethylene)-amino]-benzenesulfonyl}-phenylimino)-methyl]-1H-indole (IABPI) and 5-[(4-{4-[(Thiophen-2-ylmethylene)-amino]-benzenesulfonyl}-phenylimino)-methyl]-thiophene (TABPT) were investigated as corrosion i...

Open access Research Article 10.9734/ACSJ/2015/18211

Kinetic Studies of Bio-sorption of Cyanide Ions from Aqueous Solution Using Carbon Black Developed from Shea Butter Seed Husk as an Adsorbent

D. Y. Tsunatu, U. H. Taura & E. U. Jirah · Chemical Science International Journal · 2015

This research work was conducted in order to investigate the adsorption of cyanide ions by carbon black developed from Shea Butter Seed Husk (SBSH) an eco-friendly bio-adsorbent. The experiments were carried out in batch reactors with optimum operating parameters at 100 mg/l for...

Open access Research Article 10.9734/ACSJ/2015/17636

Synthesis of Pharmacologically Important Some Novel Pyrimidine and Chalcone Moieties Containing s-triazines

Anupama . & Bhawani Singh · Chemical Science International Journal · 2015

s-Triazines containing heterocycles have variety of biological activities including anti-cancer, anti-viral, anti-microbial, anti-inflammatory activities. Various heterocycles have been synthesized by annellation methodology using chalcones as base template. A new series of 2-ami...

Open access Research Article 10.9734/ACSJ/2015/18654

FT-IR, TGA, DSC and PCM Characterization of Synthesised 1-Vinyl-1,2,4-Triazole Proton Exchange Membranes (PEMS) for Use in Polymer Electrolyte Membrane Fuel Cells (PEMFCS)

Shamsu Ahmad & Iliyasu Aliyu Bashir · Chemical Science International Journal · 2015

Aim: To synthesize a polymer electrolyte membranes with semi interpenetrating polymer network (semi-IPN) structures consisting of poly (vinylidene fluoride) (PVDF) and poly(1-vinyl-1,2,4-triazole-co-divinyl benzene) (P(VTri-co-DVB)) and to characterized by FT-IR spectroscopic ana...

Open access Research Article 10.9734/ACSJ/2015/18669

Inoculum Sizes of Locally Isolated Phototrophic Bacterium on the Utilization of Palm Oil Mill Effluent

Sujjat Al Azad & Sitti Raehanah Muhd. Shaleh · Biotechnology Journal International · 2015

Aims: To produce Rhodobacter sphaeroides strain UMSPSB3 biomass with the reduction of chemical oxygen demand (COD) from palm oil mill effluent. Study Design: Locally isolated phototrophic bacterium with different inoculum levels were used in Palm Oil Mill effluent (POME). Collect...

Open access Research Article 10.9734/BBJ/2015/17827

Proteomic Quantitative UV Absorption Spectrum Analysis of Effect of Heat Stress on Protein Extract from Cowpea Seed (Vigna unguiculata (L) Walp)

Amos Onasanya, O. B. Adewale, T. O. Obafemi, A. A. Ojo, O. A. Olaoye, A. Afolabi & J. A. Falode · Biotechnology Journal International · 2015

Aim: Proteomic quantitative UV absorption spectrum analysis was used to study the effect of heat stress on protein extract from cowpea seeds (Vigna unguiculata (L) Walp). Study Design: Protein extracts were obtained from 9 cowpea accessions obtained from GeneBank of International...

Open access Research Article 10.9734/BBJ/2015/18429

Information Literacy Evaluation: A Case Study of the Africa University, Mutare, Zimbabwe

Nevermore Sithole, Collence Takaingenhamo Chisita & Nelson Jagero · Journal of Education, Society and Behavioural Science · 2015

Aims: The study evaluated the effectiveness of the information literacy skills course on the utilisation of various information sources at the Africa University. The objective of the study was to identify whether the teaching of information literacy skills at Africa University is...

Open access Research Article 10.9734/BJESBS/2015/18408

Assessment of the Impact of Human Activities along the River Ngadda Channel, Maiduguri, Borno State, Nigeria

John Abdullahi, J. O. Odihi & Bala Bello Wanah · Journal of Geography, Environment and Earth Science International · 2015

The paper examines the impact of human’s activities along the River Ngadda channel, Maiduguri, Borno State, Nigeria. Primary and secondary data were used for the study. The primary data include field observation and measurement of various activities along the river’s channel wher...

Open access Research Article 10.9734/JGEESI/2015/14161

Library Anxiety and Intervention Strategies: Review of Conceptualized Antecedents in Public Service Librarianship

Jonathan N. Chimah, Marvelous Nwajei & Chinwe Akpom · Journal of Education, Society and Behavioural Science · 2015

This paper investigates the origin of information behavioural studies as it relates to library anxiety. It is a retrospective review of Library Anxiety Scale (LAS). Research design employed in the study is Ex post facto design, as existing theories related to the theme were exami...

Open access Research Article 10.9734/BJESBS/2015/18178