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Red Onion Skin Extract-formaldehyde Resin as Corrosion Inhibitor for Mild Steel in Hydrochloric Acid Solution

N. B. Iroha, O. Akaranta & A. O. James · International Research Journal of Pure and Applied Chemistry · 2015

The resin formed with red onion skin extract (ROSE) and formaldehyde has been studied as a possible inhibitor for corrosion of Mild Steel in 1 M HCl at 30-50°C by weight loss measurement. The corrosion rate of mild steel and the inhibition efficiencies of the resin were calculate...

Open access Research Article 10.9734/IRJPAC/2015/9555

Using Google Earth Images in Studying the Rasheed and Domiat Branches

Ahmed M. D. E. Hassanein · Advances in Research · 2015

Google Earth images were widely used to remotely collect qualitative as well as quantitative data about rivers. The use of this free source of data to explore the Nile River was discussed in this paper. The route of the two branches namely Rasheed and Domiat were defined on Googl...

Open access Research Article 10.9734/AIR/2015/15336

Feasibility for Same Day Tuberculosis Diagnosis Using the Smear Microscopy Approach in Rural South Western Uganda

Joel Bazira, Bashir Mwambi & Winnie Muyindike · Advances in Research · 2015

Background: WHO recently recommended the collection of two sputum smears and that these specimens can be collected in an accelerated scheme called front-loaded or same-day microscopy. We studied the feasibility of same day sputum smear microscopy in rural refugee settlement in So...

Open access Research Article 10.9734/AIR/2015/9752

Investigation of Genetic Diversity among Medicago species Using RAPD Markers

Komal Murtaza, Khushi Muhammad, Mukhtar Alam, Ayaz Khan, Zainul Wahab, Muhammad Shahid Nadeem, Nazia Akbar, Habib Ahmad & Waqar Ahmad · Biotechnology Journal International · 2015

Aims: Medicago is known as the Queen of forage with potential economic importance to our society. The present study aimed at the use of RAPD-PCR DNA marker to identify the genetic fingerprints affinities of six species of Alfalfa. Place and Duration of Study: The study was conduc...

Open access Research Article 10.9734/BBJ/2015/14338

Respiration and Antioxidant Enzymes Activity in Watermelon Seeds and Seedlings Subjected to Salt and Temperature Stresses

Bárbara França Dantas, Rita de Cássia Barbosa da Silva, Renata Conduru Ribeiro & Carlos Alberto Aragão · Journal of Experimental Agriculture International · 2015

This research aimed to evaluate the effect of salt and temperature stress on water uptake and respiration of watermelon seeds during germination process and to quantify changes in the activity of the antioxidant enzymes ascorbate peroxidase (APX), catalase (CAT) and glutathione-S...

Open access Research Article 10.9734/AJEA/2015/15749

Mechanism of Nanosilicon-Mediated Alleviation of Salinity Stress in Faba Bean (Vicia faba L.) Plants

Amira M. S. Abdul Qados · Journal of Experimental Agriculture International · 2015

Aims: In the current study we try to clarify the mechanism that might be involved in the ameliorating effects of Nano-silicon (NSi) and Silicon (Si) on faba bean (Vicia faba) plants grown under different levels of salinity stress that we found in a previous study. Study Design: F...

Open access Research Article 10.9734/AJEA/2015/15110

Comparative Performance of Pyrethrum [Chrysanthemum cinerariifolium Treviranus (Vis.)] Extract and Cypermethrin on Some Field Insect Pests of Groundnut (Arachis hypogaea L.) in Southeastern Nigeria

Frank Onyemaobi Ojiako, Sunday Ani Dialoke, Gabriel Onyenegecha Ihejirika, Christopher Emeka Ahuchaogu & Chinyere Peace Ohiri · Journal of Experimental Agriculture International · 2015

Study to evaluate the insecticidal efficacy of pyrethrum, Chrysanthemum cinerariifolium, relative to a synthetic insecticide (Cypermethrin 10 E. C) in the control of some field pests of groundnut was carried out at the Teaching and Research Farm, School of Agriculture and Agricul...

Open access Research Article 10.9734/AJEA/2015/15609

Response Surface Methodology for the Optimization of Proteases Production by a Novel Egyptian Isolate Bacillus amyloliquefaciens 35s

Fatma Refaat Nassar, Ahmed Abdelwahab Abdelhafez, Tarek Said El-Tayeb & Samah Hashem Abu-Hussein · Microbiology Research Journal International · 2015

Aims: The present work aimed to optimize proteases production by Bacillus amyloliquefaciens 35s using the response surface methodology (RSM). Study Design: Variables affecting proteases production were screened using a Plackett–Burman design. Face Centered Central Composite Desig...

Open access Research Article 10.9734/BMRJ/2015/15495

Role of Chronic Viral Hepatitis B and C as Risk Factors for Celiac Disease

Marwa Salah Mostafa, Hisham Abdel-Sadek Ismail & Khaled Mohamed Hassanein · Microbiology Research Journal International · 2015

Aims: Celiac disease (CD) is an autoimmune disease and hepatitis B virus (HBV) is suspected to trigger immunologic gluten intolerance in susceptible individuals. The aim of this study is to assess the role of chronic HBV and HCV infection in adult patients as risk factors of celi...

Open access Research Article 10.9734/BMRJ/2015/15794

Determination of Proteolytic Activities of Bacillus species Isolated From Traditional Fermented Oil Bean Seed (UGBA: Pentaclethra macrophylla, Benth)

V. Orji, C. N. Obi & J. N. Ogbulie · Microbiology Research Journal International · 2015

Eighty samples of traditional fermented “ugba” (Pentaclethra macrophylla, Benth) wraps collected from eight markets in Umuahia were analyzed for proteolytic activities (by zone of inhibition in mm) of Bacillus species using two protein-based substrates: Skim Milk Agar and Nutrien...

Open access Research Article 10.9734/BMRJ/2015/15950

Purification, Characterization and Applications of Proteases Produced by Bacillus amyloliquefaciens 35s Isolated from Soil of the Nile Delta of Egypt

Fatma Refaat Nassar, Ahmed Abdelwahab Abdelhafez, Tarek Said El-Tayeb & Samah Hashem Abu-Hussein · Microbiology Research Journal International · 2015

Aims: The current study aimed at purifying and determining general characteristics of proteases produced by Bacillus amyloliquefaciens 35s isolated from the soil of Nile Delta of Egypt and to study its applications in environmental and industrial purposes. Study Design: The produ...

Open access Research Article 10.9734/BMRJ/2015/15504

Critical Evaluation of Some Available Treatment Techniques for Textile & Paper Industry Effluents: A Review

Ishtiyak Qadir & R. C. Chhipa · Chemical Science International Journal · 2015

The disposal of untreated effluents from the textile & paper industries is a major environmental concern these days. Textile effluents are colored & contain carcinogenic aromatic amines, dyes, organic & inorganic molecules. However, paper mill effluents are dark in co...

Open access Research Article 10.9734/ACSJ/2015/15484

Supercapacitor Electrode Material Based on Nickel Vanadium Oxide

Benorita Prusty, Munesh Chandra Adhikary & Chapal Kumar Das · Chemical Science International Journal · 2015

Nickel vanadium oxide with rod like architecture has been hydrothermally synthesized and electrochemically characterized as electrode material for supercapacitor application. The maximum specific capacitance of 412 and 297 F/g was achieved respectively at 2 mV/s and 3 A/g for the...

Open access Research Article 10.9734/ACSJ/2015/15866

Farmers’ Response to Organic and Inorganic Fertilizer Utilization on Maize Cropping Systems in Kisii County, Kenya

M. Samson Makone, A. Evans Basweti & C. Javan Ngeywo · International Journal of Plant & Soil Science · 2015

Decline in soil fertility has been identified as a major factor hindering maize productivity globally; the majority of these soils are deficient in nitrogen, phosphorous and organic matters. Low maize productivity in Kenya is attributed to decline in soil fertility. Improving soi...

Open access Research Article 10.9734/IJPSS/2015/15009

Historical Assessment of Forestland Conversion to Oil Palm Plantations in Riau and West Kalimantan, Indonesia

Syed Aziz Ur Rehman, Supiandi Sabiham, Untung Sudadi & Syaiful Anwar · International Journal of Plant & Soil Science · 2015

Forest’s conversion associated with the expansion of industrial scale oil palm plantations in the two provinces of Indonesia (Riau and West Kalimantan) was documented using Landsat images that were visually interpreted to create a province-wide map of 11 different land cover type...

Open access Research Article 10.9734/IJPSS/2015/13263