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All published articles 117947

The Toxicity of Gold, Silver, and Zinc Oxide Nanoparticles on LDH Enzyme in Male Mice

Masoud Negahdary & Marziyeh Ajdary · Annual Research & Review in Biology · 2014

Aims: Nanoparticles have the potential to be used in medical imaging, disease diagnosis, cancer treatment and other procedures. These nanoparticles accumulate in the body tissues and result in oxidative stress with the generation of reactive oxygen species. This study investigate...

Open access Research Article 10.9734/ARRB/2014/5370

Evaluation of E. M. Fields and Energy Transport in Metallic Nanoparticles with Near Field Excitation

D. McArthur, B. Hourahine & F. Papoff · Physical Science International Journal · 2014

We compare two ways of calculating the optical response of metallic nanoparticles illuminated by near field dipole sources. We develop tests to determine the accuracy of the calculations of internal and scattered fields of metallic nanoparticles at the boundary of the particles a...

Open access Research Article 10.9734/PSIJ/2014/7549

Serotypes and Genotypes of the Hepatitis B Virus in Latin America

Rosa María Ribas-Aparicio, Hilda-Alicia Valdez-Salazar, Gerardo Aparicio-Ozores & Martha-Eugenia Ruiz-Tachiquín · Annual Research & Review in Biology · 2014

The World Health Organization has estimated that 2 billion persons are infected with the hepatitis B virus (HBV) with 360 million persons chronically affected. Worldwide, HBV is the causal agent of cirrhosis (30%) and hepatocellular carcinoma (50%). Methods of transmission for HB...

Open access Research Article 10.9734/ARRB/2014/7901

Application Potential of Liposomal Delivery Systems Prepared by Lipids Extracted from E. coli Cultures

Mohammad Kargar, Eskandar Moghimipour, Zahra Ramezani & Somayeh Handali · Annual Research & Review in Biology · 2014

Aims: Liposomes are spherical vesicles composed of concentric phospholipid bilayers that can entrap hydrophilic, hydrophobic and amphiphilic drugs. Liposomes can be prepared from natural phospholipids, synthetic lipids or bacterial lipids. Regarding to the easy access to microorg...

Open access Research Article 10.9734/ARRB/2014/7611

Very Early Detected Asymptomatic Posttraumatic Syrinx in a Patient with Spinal Cord Injury

Hakan Alkan, Necmettin Yıldız, Ozlem Ercidogan, Necdet Catalbas & Füsun Ardıç · Journal of Scientific Research and Reports · 2014

Aims: Posttraumatic syringomyelia (PTS) is a devastating complication of spinal cord injury (SCI) because of its association with delayed neurological deterioration. In our case report, diagnosis of very early detected asymptomatic syrinx in a patient with incomplete SCI was made...

Open access Research Article 10.9734/JSRR/2014/7571

Lipolytic Activity and Molecular Identification of Pseudomonas aeruginosa and Lysinibacillus sphaericus Isolated from Domestic Oil Rich Wastewater

A. T. Odeyemi, B. I. Aderiye, E. I. Adeyeye, E. Donbraye & T. Faleye · Microbiology Research Journal International · 2014

Microbial lipases have been heightened in bioremediation and various industries. Place and Duration of Study: Department of Microbiology, Ekiti State University, Ado-Ekiti, Ekiti State, Nigeria, between September 2010 and August 2011. To identify the lipolytic enzyme producing mi...

Open access Research Article 10.9734/BMRJ/2014/6587

Genetic Diversity of Tomato Germplasm in Ghana using Morphological Characters

M. K. Osei, K. O. Bonsu, A. Agyeman Agyeman & H. S. Choi · International Journal of Plant & Soil Science · 2014

Tomatoes constitute an important fruit vegetable crop in Ghana. However, its diversity is low and may be associated with numerous biotic stresses that pose serious threat to production. Aim: To characterize 216 germplasm gathered from Korea (RDA), Taiwan (AVRDC), Burkina Faso and...

Open access Research Article 10.9734/IJPSS/2014/6466

Rice Response to Phosphorus and Potassium in Fluvisol of Second Order Lowland in a Guinea Savanna Zone of Sub-Saharan Africa

E. F. Akassimadou, B. Koné, G. F. Yao, F. Zadi, F. Konan, M. J. Traoré & A. Yao-Kouame · International Journal of Plant & Soil Science · 2014

Aims: Poor management of P- and K-fertilizers can affect Nitrogen effect in rice grain yield and nutritional quality as the most limiting nutrient for rice production in second order lowland of Guinea savanna in West Africa. For the development of best management strategy of N, P...

Open access Research Article 10.9734/IJPSS/2014/6532

The Recognition of Locomotive Syndrome in 2014: A Cross-Sectional Study in the Orthopeadic Outpatients in Tokyo

Midori Ishii, Yongji Kim, Yoshiyuki Suehara, Takayuki Kawasaki, Joe Matsuoka, Keisuke Akaike, Kenta Mukaihara, Daisuke Kubota, Taketo Okubo, Tsuyoshi Saito, Tatsuya Takagi & Kazuo Kaneko · Journal of Advances in Medicine and Medical Research · 2014

Background: To prevent locomotor dysfunction, the Japanese Orthopaedic Association (JOA) proposed the concept of locomotive syndrome (LS) in 2007, and has carried out numerous campaigns to increase the awareness of LS. We previously surveyed the recognition of LS and reported tha...

Open access Research Article 10.9734/BJMMR/2015/14207

Proximate Compositions Evaluation and Variability among Cultivars of Date Palm (Phoenix dactylifera L.) in Nigeria

A. M. Hamza, Agho Collins, S. G. Ado, C. E. Ikuenobe, C. D. Ataga & J. O. Odewale · International Journal of Plant & Soil Science · 2014

Genetic variability among the fruits of 22 date palm cultivars was studied using 6 nutritional characters to enable us classify the available germplasm into distinct groups on the basis of their genetic diversity using their nutritional characteristics from proximate composition....

Open access Research Article 10.9734/IJPSS/2014/6973

Response of Sugarcane Varieties to Nitrogen and Phosphorus as Inoculated by Gluconacetobacter diazotrophicus and PSB

D. V. Indi, S. V. Nalawade, S. U. Deshmukh & S. M. Pawar · International Journal of Plant & Soil Science · 2014

Aims: To study the growth, yield and quality in two sugarcane varieties inoculated with Gluconacetobacter diazotrophicus and phosphate solubilizing bacteria in normal, sodic and saline-sodic soils. Study Design: 6 x 2 x 2 factorial completely randomized design (FCRD). Place and D...

Open access Research Article 10.9734/IJPSS/2014/6246

Genotype by Trait Relations between Yield and some Morphological Traits of Coconut (Cocos nucifera L.) Hybrid Varieties Based on GT Biplot

J. O. Odewale, Agho Collins, C. D. Ataga, E. C. Okolo, C. E. Ikuenobe, G. Odiowaya & M. J. Ahanon · International Journal of Plant & Soil Science · 2014

The objective of this study was to evaluate the coconut hybrid varieties based on Genotype by Traits (GT) biplot to examine its usefulness in visualizing coconut trait relationship and its application in genotypes comparison. The experimental design was a randomized complete bloc...

Open access Research Article 10.9734/IJPSS/2014/7083

A Preliminary Study of Stock Picking in the Construction Industry of Taiwan: Efficient Market Hypothesis Revisited

Yu-wei Lan, Dan Lin & Yu-Je Lee · Journal of Economics, Management and Trade · 2014

One of the trading techniques that become popular among many traders is the technical analysis, which prospers through the first half of the 20th century. In recent years, this method is used less frequently and works only for less liquid securities. However, Aldridge (2009) find...

Open access Research Article 10.9734/BJEMT/2014/6937

Antifungal Properties and Chemical Analysis of Essential Oil from Vitex negundo Seeds

Hong-Wei Ai, Yue-Xin Kang, Yang Cao & Cheng-Jian Zheng · Journal of Pharmaceutical Research International · 2014

Aims: To investigate the constituents and antimicrobial activity of essential oil from Vitex negundo seeds. Study Design: The essential oil of Vitex negundo seeds was prepared by hydrodistillation. GC/MS technique was used to determine the volatile constituents in the oil. A tota...

Open access Research Article 10.9734/BJPR/2014/7079