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109 articles for “Saudi Arabia”
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Research ArticleOpen accessIn the abstractHEPATOTOXIC EFFECT OF ITRACONAZOLE IN EXPERIMENTAL RATSMohammed El-Hassan Abdelmaged KemeirItraconazole is a widely used antifungal drug. In situations such as managing patients with gastrointestinal basidiobolomycosis, third of which cases world-wide occur in the southwestern region of Saudi Arabia, prolonged treatment with this drug is required. Thus, this is study was designed to investigate the hepatotoxicity of long term administration of itraconazolein in Wistar rats. Two groups of rats were … …American Journal of Animal and Veterinary Sciences, Vol. 9, Issue 1 · 30 Jan 2014 · 9,049 accessesView PDFCite
Research ArticleOpen accessIn the abstractElectrophoretic Analysis of Protein Patterns in Date Palm &#34Khalas&#34 Cultivar Leaflets Among Different Locations of Al-AhsaAl-Issa Adil MohammadProteins extracted from different date palm (Phoenix dactylifera L.) trees &#34Khalas&#34 Cultivar leaflets, which were collected from 10 different locations of Al-Ahsa oasis in the eastern province of Saudi Arabia, have been analyzed by SDS-PAGE electrophoresis. The present study showed different protein patterns, which revealed by NJ and UPGMA clustering methods into three major clusters 1, 2 and 3. Cluster … …American Journal of Agricultural and Biological Sciences, Vol. 8, Issue 4 · 7 Nov 2013 · 7,284 accessesView PDFCite
Research ArticleOpen accessIn the abstractImpacts of Job Resources on Nurses’ Performance Working in Public Sector HospitalsRabiul Islam, Abdullah Mohammad Al-HomayanJob resources refers to the physical, psychological, social or organizational aspects of the job which are necessary in the achievement of goals and objectives, necessary for the reduction of the negative effects of job demands including the associated psychological and psychological costs and which promote personal growth, learning and development. The aim of the study is to analysis the impacts … …American Journal of Applied Sciences, Vol. 10, Issue 10 · 6 Sep 2013 · 7,162 accessesView PDFCite
Research ArticleOpen accessIn the abstractImpacts of Job Demands on Nurses’ Performance Working in Public HospitalsAbdullah Mohammad Al-Homayan, Faridahwati Mohd Shamsudin, Chandrakantan Subramaniam, Rabiul IslamJob demands refers to the degree to which the working environment contains stimuli that require some effort, which suggests that job demands may lead to negative consequences if they require additional effort to achieve work goals. The aim of the study is to analysis the impacts of job demands on nurses’ performance working in public hospitals. In order to achieve … …American Journal of Applied Sciences, Vol. 10, Issue 9 · 24 Aug 2013 · 8,442 accessesView PDFCite
Research ArticleOpen accessIn the abstractRelationship Between Total Quality Management Practices and Contractors CompetitivenessFaihan Alotaibi, Rushami Zien Yusoff, Rabiul IslamTotal quality management is basically about continuous organizational success through the employment of customer satisfaction and by basing it on the contribution of all the employees constantly working to enhance processes, services and products. The competitiveness concept has been defined in multitude of ways; in the individual firm’s context, industries context and nation’s context. The aim of the study is … …American Journal of Applied Sciences, Vol. 10, Issue 3 · 17 Mar 2013 · 6,890 accessesView PDFCite
Research ArticleOpen accessIn the abstractHepatic and Renal Histological Alterations Induced by Topical Hydroquinone AdministrationBashir M. Jarrar, Maher M. Alenezi, Abdullah Al-Hiri, Yazun JarrarProblem statement: Although the regulatory agencies of the United States and Europe banned hydroquinone in cosmetics skin lightening but it is still used in most of Middle East countries, including Saudi Arabia. Few studies were carried out on the histological alterations of hydroquinone on kidney and liver. Approach: The present study was carried out to investigate the histological alterations in … …American Journal of Pharmacology and Toxicology, Vol. 7, Issue 1 · 7 Apr 2012 · 9,655 accessesView PDFCite
Research ArticleOpen accessIn the abstractEvaluation on Antibacterial Activity of Lactobacillus acidophilus Strains Isolated from HoneyMohamed Mustafa Aween, Zaiton Hassan, Belal J. Muhialdin et al.Problem statement: This study reports the isolation of lactic acid bacteria from 13 honey samples produced in Malaysia, Libya and Saudi Arabia and their antibacterial activity against three Gram negative pathogenic bacteria. Approach: A modified MRS agar with 0.8% CaCO3 and MRS with 1% glucose was found to facilitate isolation of LAB compared to MRS, tomato juice agar and modified … …American Journal of Applied Sciences, Vol. 9, Issue 6 · 14 Mar 2012 · 11,377 accessesView PDFCite
Research ArticleOpen accessIn the abstractClinical Pregnancy After Assisted Hatching Rate in Young women undergoing Intra Cytoplasmic Sperm InjectionMohammed Al-SunaidiProblem statement: The ability of a blast cyst to hatch, or escape, from the Zona Pellucida (ZP) that surrounds and protects the embryo during its first few days of development is one of many critical events that must occur for successful reproduction. Implantation of the embryo in the uterine lining is impossible unless hatching occurs. Hard or thick ZP will … …American Journal of Applied Sciences, Vol. 9, Issue 6 · 13 Mar 2012 · 7,049 accessesView PDFCite
Research ArticleOpen accessIn the abstractLimnological Studies on the Wetland Lake, Al-Asfar, with Special References to Heavy Metal Accumulation by FishGehan H. Fahmy, Adel A. FathiProblem statement: Al-Asfar Lake is one from the important shallow wetland lakes. It is located on the eastern region of Saudi Arabia, Al-Hassa Province. However, much of their limnology and its biotic information are still unknown to the scientific community. The study aims to follow variations in physico-chemical characteristics, phytoplankton and to determine the sort of pollutants such as heavy … …American Journal of Environmental Sciences, Vol. 7, Issue 6 · 31 Dec 2011 · 9,947 accessesView PDFCite
Research ArticleOpen accessIn the abstractCharacterization of the Genetic Diversity of Peach Cultivars in Taif by RAPD-PCRMohamed A. Nagaty, Salah El-Din El-Assal, Mahmoud M. RifaatProblem statement: Peach genotypes from the Kingdom of Saudi Arabia were not adequately characterized at the biological and molecular levels. This study was carried out to characterize nine peach cultivars growing in Taif (KSA) at the biological and molecular levels. Approach: For the nine peach cultivars studied, flowering and fruiting indices were determined and eight, 10-base primers were used to … …American Journal of Applied Sciences, Vol. 8, Issue 7 · 24 Jun 2011 · 7,279 accessesView PDFCite