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All published articles 117997

Assessment the Impact of Zakat on Aggregate Consumption and Poverty: Evidence From Egypt

Hisham H. Abdelbaki · Journal of Economics, Management and Trade · 2014

This study aims at investigating the impact of Zakat on aggregate consumption and poverty alleviation in Egypt. To achieve this, the study presents the concept of poverty and the strategies of poverty alleviation in a conventional economy, and then discusses the concepts of pover...

Open access Research Article 10.9734/BJEMT/2014/9516

Distribution Pattern of the Heavy Metals: Pb, Zn, Cd and Cu in Roadside Soils of Maiduguri Metropolis, Borno State Nigeria

S. T. Garba, I. Ahmed, J. C. Akan & B. A. Dauda · International Research Journal of Pure and Applied Chemistry · 2014

In this research work the level of the metals: Pb, Cd, Zn, and Cu were determined in soil samples collected within Maiduguri Metropolis. Samples were collected from places of high anthropogenic activity such as automobile maintenance workshop (AMW), Car park or Bus stops (CP), an...

Open access Research Article 10.9734/IRJPAC/2014/9924

Evaluation of Halobacterial Extracellular Hydrolytic Activities in Several Natural Saline and Hypersaline Lakes from Romania

Ioan Păceşilă, Roxana Cojoc & Mădălin Enache · Biotechnology Journal International · 2014

This work presents the evaluation of extracellular hydrolytic activities involved in the degrading of organic compounds from several natural salt lakes located in the southern part of Romania. The paper approaches the extracellular enzymatic decomposition activity in accordance w...

Open access Research Article 10.9734/BBJ/2014/10239

Photocatalytic Effects of Acrylic Resins Incorporated with Nano-titanium Dioxide on Planktonic and Biofilm Growth of Four Cariogenic Bacteria

Abbas Bahador, Safia Khalil, Babak Pourakbari, Roghayeh Ghorbanzadeh, Mohammad Zaman Kassaee, Solmaz Ohadian Moghadam, Azad Khaledi & Ahmad Sodagar · Annual Research & Review in Biology · 2014

Aims: The activities of cariogenic bacteria in biofilm on acrylic baseplates of removable orthodontic appliances and partial denture contribute to dental caries, inflammation of gingiva and periodontal disease. This in vitro study evaluates the photocatalytic antimicrobial activi...

Open access Research Article 10.9734/ARRB/2014/7166

Diagnosing Hepatitis Disease by Using Fuzzy Hopfield Neural Network

Mehdi Neshat, Azra Masoumi, Mina Rajabi & Hassan Jafari · Annual Research & Review in Biology · 2014

Aims: Nowadays, computational intelligence is frequently used in diagnosis and determination of the severity of various diseases. In fact, different tools of computational intelligence help physicians as an assistant to diagnose with fewer errors. In this paper, a fuzzy Hopfield...

Open access Research Article 10.9734/ARRB/2014/9183

Determination of Dichlorodiphenyltrichloroethane Residues Levels in Commercial Marine Dry Fish from Different Regions of Bangladesh

M. Nahid Hasan, H. M. Rakibul Islam, Rubia Akter, Y. Mahmud, K. K. U. Ahmed & S. Siddiquee · Annual Research & Review in Biology · 2014

Dichlorodiphenyltrichloroethane (DDT) residual levels are available several commercially dry fishes. So these fishes were detected and determinate the contamination status of dichlorodiphenyltrichloroethane (DDT). The most popular dry fish-Ribbon fish (Lepturacanthus savala), Chi...

Open access Research Article 10.9734/ARRB/2014/9043

Azo Dye Removal from Aqueous Solutions Using Laccase-modified Red Mud: Adsorption Kinetics and Isotherm Studies

H. Nadaroglu, E. Kalkan & N. Celebi · Annual Research & Review in Biology · 2014

Removal of acid red 37 from aqueous solutions has been studied using red mud waste material after its modification with laccase from Russulaceae (Lactarius volemus). Laccase was purified by using saturated precipitate (NH4)2SO4, diethylaminoethyl celulose (DEAE-cellulose) and imm...

Open access Research Article 10.9734/ARRB/2014/10080

Determination of Physical and Mechanical Properties of Autumn Leaves of Maple, Bitter Orange, Oak, Boxwood, Yellow Poplar, and Brown Poplar Trees

Ali Kiapey, Mohsen Azadbakht & Ali Jafari · Annual Research & Review in Biology · 2014

Aims: The results will be used to design and construct a collecting device, specially the main sucking part. Study Design: In order to determine the physical properties of autumn leaves, twenty leaves from each tree of maple, bitter orange, oak, boxwood, yellow poplar, and brown...

Open access Research Article 10.9734/ARRB/2014/9647

Identification of Wheat Stripe Rust Resistance Genes in Iranian Wheat Cultivars Using Molecular Markers

Zahra Pourkhorshid, Ali Dadkhodaie, Ali Niazi, Bahram Heidari & Esmaeil Ebrahimi · Annual Research & Review in Biology · 2014

Yellow or stripe rust is one of the most important and destructive wheat diseases all over the world. The best strategy to control this disease is genetic resistance through combining several resistance genes which results in achieving long lasting resistance. Marker assisted sel...

Open access Research Article 10.9734/ARRB/2014/9821

Structures of Phosphoenolpyruvate carboxylase (PEPC) Gene Promoter from C4 and C3 Flaveria species Using Sequence Analysis by Bioinformatics Tools

Eghtedary Naeini Abdolreza, Etedali Fatemeh, Mortazavi Seyed Elyas, Sobhani Najafabadi Ahmad, Golabadi Maryam, Gharyazi Behzad & Malboobi Mohammad Ali · Annual Research & Review in Biology · 2014

Aim: This research can be used to design and subsequently to study stable- tissues- specific gene expression in other plants, and potentially may be used in altering plants with C3 photosystem into C4 through genetics. Study design: In silico analysis by bioinformatics tools was...

Open access Research Article 10.9734/ARRB/2014/9876

Tolerance Tests of Alcaligenes faecalis BW1 Extract

Ilham Zahir, Abdellah Houari, Mohammed Iraqui & Saad Ibnsouda · Microbiology Research Journal International · 2014

Aims: To highlight whether metabolites of Alcaligenes faecalis BW1 extract can be administered orally for their possible antimycobacterial effects. Study Design: Study of the influence of certain parameters on the extract of Alcaligenes faecalis by using either discs or well diff...

Open access Research Article 10.9734/BMRJ/2014/9715

Antibacterial Activity of Two Brown Algae (Cystoseira compressa and Padina pavonica) Against Methicillin-Resistant Staphylococcus aureus

Gorkem Dulger & Basaran Dulger · Microbiology Research Journal International · 2014

Aqueous and ethanolic extracts obtained from two brown algae (Cystoseira compressa (Esper) Gerloff et. Nizamuddin) and Padina pavonica (Linnaeus) Thivy) have been investigated for their ability to inhibit 35 hospital isolates of methicillin-resistant Staphylococcus aureus (MRSA)....

Open access Research Article 10.9734/BMRJ/2014/10449

Phytochemical and Antimicrobial Analysis of Callus Extracts of Biophytum sensitivum (Linn) DC

Sirigiri Chandra Kala, Muvva Vijayalakshmi, Shaik Ibrahim Khalivulla & Kokkanti Mallikarjuna · Microbiology Research Journal International · 2014

Aims: In vitro studies are highly instrumental in selecting a drug for a particular disease and also in getting the preliminary evidence to proceed for further In vivo pharmacological research. Hence, the study is designed to screen and identify the therapeutic suitability of thi...

Open access Research Article 10.9734/BMRJ/2014/7270

Improved Cultural Conditions for Methionine Accumulation in Submerged Cultivation of Bacillus cereus S8

V. N. Anakwenze, C. C. Ezemba & I. A. Ekwealor · Microbiology Research Journal International · 2014

Aims: To improve the cultural conditions for enhanced methionine production by Bacillus cereus S8 Study design: Study of the fermentation process in shake flask culture. Place and Duration of Study: Department of Applied Microbiology and Brewing, Nnamdi Azikwe University, Awka, N...

Open access Research Article 10.9734/BMRJ/2014/8224