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All published articles 117313

Detection of As, Cr and Cd in Walnut Trees by Extended X-Ray Absorption Fine Structure Spectroscopy, EXAFS

E. Gallegos-Loya, C. González-Valenzuela, E. Orrantia-Borunda & A. Duarte-Moller · Physical Science International Journal · 2011

Heavy metals are found naturally in the soil in small concentrations. These can be collected in bigger amounts by mining, agriculture, industry, and others. Also plants can processes these in toxicity levels and if putted into the food chain, human physiologic integrity is affect...

Open access Research Article

Synthesis of Functionalized Iron Oxide Nanoparticle with Amino Pyridine Moiety and Studies on Their Catalytic Behavior

D. Girija, Halehatty S. Bhojya Naik, B. Vinay Kumar & C. N. Sudhamani · Chemical Science International Journal · 2011

Aim: The main objective of this paper is to study the synthesis of functionalized iron oxide nanoparticle and its reactivity towards chromene synthesis Study design: Functionalized iron oxide nanoparticle study. Place and duration of study: Department of Studies and Research in I...

Open access Research Article 10.9734/ACSJ/2011/437

The Entrapment of Paclitaxel in PLGA Nanoparticles Increases its Cytotoxicity against Multiresistant Cell Line

Vanya Bojat, Vadim Balabanyan & Renad Alyautdin · Journal of Advances in Medicine and Medical Research · 2011

Paclitaxel (Ptx) is a taxane anticancer mitotic inhibitor, widely used in oncology for the last 20 years. Poor solubility of Ptx, as a consequence using of toxic solvents such as Cremofor EL, high affinity to P-glycoprotein are associated with serious side effects due to hypersen...

Open access Research Article 10.9734/BJMMR/2011/382

Children as Teacher-Researcher’s Research Partners – Action Research in the Classroom

Eeva-Liisa Peltokorpi, Kaarina Määttä & Satu Uusiautti · Journal of Education, Society and Behavioural Science · 2011

Aims: In this article, the purpose is to consider the implementation of action research among primary school children and its manifold nature as a research approach by using an action research carried out among primary school children as an example. Study design: Review of action...

Open access Research Article

Management Education for Professional Integrity: The Case of University Centre for Economic and Managerial Sciences, University of Guadalajara, Mexico

José G. Vargas-Hernández · Journal of Economics, Management and Trade · 2011

This paper is aimed to analyze professional integrity as an improvement concept to the actual values and virtues and meaning managerial capabilities and attitudes to assume any professional task. The objective of the study is to analyze a case of management education for professi...

Open access Research Article

Determination of the Contamination of Groundwater Sources in Okrika Mainland with Polynuclear Aromatic Hydrocarbons (PAHs)

D. H. Ogbuagu, C. G. Okoli, C. L. Gilbert & S. Madu · International Journal of Environment and Climate Change · 2011

In this study, we examined the presence and concentrations of six polynuclear aromatic hydrocarbons (PAHs) in groundwater sources of Okrika mainland impacted by effluent discharges from a petroleum refinery into her surrounding Creeks. Sterile amber coloured bottles were used to...

Open access Research Article 10.9734/BJECC/2011/408

Genomic Epidemiology of BRCA1/BRCA2; Breast Cancer Associated Genes and Use of Electronic Health Record to Reduce the Escalating Cost of Treatment

E. William Ebomoyi · Journal of Advances in Medicine and Medical Research · 2011

This project reviewed gene mutations which are associated with BRCA1 and BRCA2. From epidemiological perspective, the escalating cost of breast cancer management is due to the aging phenomenon of the female cohort in United States population. Innovative genomic sequencing techniq...

Open access Research Article 10.9734/BJMMR/2011/478

Response Pattern of Antioxidants to Lipid Peroxide Concentration in Carbon Tetrachloride-Induced Hepato-Toxicity Is Tightly Logistic in Rabbits

C. S. Alisi, O. A. Ojiako, C. G. Osuagwu & G. O. C. Onyeze · European Journal of Medicinal Plants · 2011

Logistic response of antioxidants to lipid peroxide concentration in carbon tetrachloride toxicity in rabbit liver was evaluated. Carbon tetrachloride (CCl4), ethanol extracts of Chromolaena odorata (ETECO), sylimarin (a known hepatoprotective agent) and water, were used to induc...

Open access Research Article 10.9734/EJMP/2011/410

Role of Zinc in an Organism and Its Influence on Processes Leading to Apoptosis

M. A. Orlova & A. P. Orlov · Journal of Advances in Medicine and Medical Research · 2011

This review brings together and analyzes the problem of zinc effects on the body through apoptosis, also affecting the latest data in the study of process itself apoptosis. Also, the possibility of using zinc and its derivatives and its complexes in cancer treatment are discussed...

Open access Research Article 10.9734/BJMMR/2011/488

Free Radical Scavenging and In-vitro Antioxidant Effects of Ethanol Extract of the Medicinal Herb Chromolaena odorata Linn.

C. S. Alisi, O. A. Ojiako, C. G. Osuagwu & G. O. C. Onyeze · Journal of Pharmaceutical Research International · 2011

The ethanol extract of the leaf of Chromolaena odorata (Linn) was assessed for free-radical-scavenging and antioxidant potentials. Ability of the extract to scavenge reactive intermediates (superoxide ion O2·-, hydrogen peroxide H2O2, nitric oxide NO˙, hydroxyl radical OH˙) an...

Open access Research Article 10.9734/BJPR/2011/409

Expressional Evaluation of Androgen Receptor in Transitional Cell Carcinoma of Urinary Bladder Patients

Arshad Rahmani, Mohammad Alzohairy, A. K. Mandal & Moshahid A. Rizvi · Journal of Advances in Medicine and Medical Research · 2011

The study was undertaken to evaluate the possible role of Androgen Receptor (AR) in relation to tumor grade, age, sex and urinary bladder cancer risk. Expression of AR detected by immunohistochemistry in 125 Transitional Cell Carcinoma and 100 control cases. Expression of AR was...

Open access Research Article 10.9734/BJMMR/2011/304