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24 articles for “M. S. Hamzah”

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Research ArticleOpen accessIn the author namesA Practical and Secure Hash Function-Based Password Authentication SchemeMuhammad Helmi Ali, Eddie Shahril Ismail, Firdaus Mohamad HamzahIn this study, we propose a practical and secure hash function-based password authentication scheme using smart cards. Our proposed scheme offers some advantages and interesting features. Firstly, the scheme does not require a verification table and is secure against the replay attacks, an attack that most of the existing schemes suffer. Secondly, any user of the scheme be allowed to … …Journal of Computer Science, Vol. 15, Issue 7 · 17 Jul 2019 · 7,738 accessesView PDFCite
Research ArticleOpen accessIn the author namesMolecular Approach to Identify Gobioid Fishes, “Nike” and “Hundala” (Local Name), from Gorontalo Waters, IndonesiaAbdul Hafidz Olii, Femy M. Sahami, Sri Nuryatin Hamzah, Nuralim PasisingiData of the species scientific name is required to study biodiversity and conservation of local fish species. Nike and hundala are the local names for fish found in Gorontalo whose scientific names are unknown and recognized by local people as two different species of fish. This study aims to identify the genetic and species of nike and hundala fish. Nike … …OnLine Journal of Biological Sciences, Vol. 19, Issue 1 · 11 Feb 2019 · 8,506 accessesView PDFCite
Research ArticleOpen accessIn the author namesInvestigation of Methylene Blue Dye Adsorption from Polluted Water Using Oleander Plant (Al Defla) Tissues as SorbentRajab Abu-El-Halawa, Sami A. Zabin, Hamzah H. Abu-SittahThe main purpose of this research was to investigate the ability of Oleander plant (Al Defla) tissues to adsorb Methylene Blue (MB) dye from polluted water. The experiments were carried out through batch-adsorption technique to investigate the influence of the following experimental parameters on adsorption process namely, adsorbent quantity, MB initial concentration, adsorbent particles size, ionic strength, pH and temperature. … …American Journal of Environmental Sciences, Vol. 12, Issue 3 · 4 Jun 2016 · 7,994 accessesView PDFCite
Review ArticleOpen accessIn the author namesHost Cell and Antibody Response towards Pasteurella Multocida B2 Infection-A General ReviewEric Lim Teik Chung, Faez Firdaus Jesse Abdullah, Yusuf Abba et al.Pasteurella multocida was first shown to be the causative agent of fowl cholera by Louis Pasteur in 1881. Since then, this Gram-negative bacterium has been identified as the causative agent of many other economically important diseases in a wide range of hosts. Haemorrhagic Septicaemia (HS) is a disease, caused by Pasteurella multocida serotypes B2 and E2 that causes acute, highly … …American Journal of Animal and Veterinary Sciences, Vol. 10, Issue 3 · 27 Jun 2015 · 7,857 accessesView PDFCite
Research ArticleOpen accessIn the author namesRespiratory Health of Male Steel Workers in the Eastern Coast of Peninsular MalaysiaNurul Ainun Hamzah, Shamsul Bahri Mohd Tamrin, Noor Hassim IsmailA cross sectional study was carried out to determine the prevalence of respiratory symptoms and associated factors with respiratory health among male steel workers. A total of 424 male workers in the steel production plant were recruited using a stratified random sampling. Subjects were interviewed regarding respiratory symptoms using a British Medical Research Council (BMRC) Questionnaire on respiratory symptoms and … …American Journal of Applied Sciences, Vol. 12, Issue 5 · 27 Jun 2015 · 6,934 accessesView PDFCite
Research ArticleOpen accessIn the author namesAlterations in Interleukin-1β and Interleukin-6 in Mice Inoculated Through the Oral Routes Using Graded Doses of p. Multocida Type b: 2 and its LipopolysaccharideOmar Suwaidan Ali, Lawan Adamu, Faez Firdaus Jesse Abdullah et al.The gram-negative bacterium Pasteurella multocida serotype B: 2 is an important veterinary and opportunistic human pathogen that causes deplorable welfare problems and colossal economic production losses in bovine and other animal species throughout the world. Pasteurella multocida type B: 2 and its LPS are associated with Haemorrhagic Septicaemia (HS) in mice as animal model. Sixty healthy Balb c mice were … …American Journal of Animal and Veterinary Sciences, Vol. 10, Issue 1 · 22 Dec 2014 · 7,692 accessesView PDFCite
Research ArticleOpen accessIn the author namesSpeciation and Availability of Cr, Ni and Co IN Serpentine Soils of Ranau, SabahMahsa Tashakor, Wan Zuhairi Wan Yaacob, Hamzah MohamadProblem statement: Serpentine soils are known as a geogenic source of heavy metal pollution because they are anomalously rich in chromium, nickel and cobalt. Approach: However, only that portion of these metals which is available in the ecosystem and incorporates in the bio-transformation processes, is dangerous for the environment. Availability of Cr, Ni and Co depends on their speciation into … …Current Research in Geoscience, Vol. 2, Issue 1 · 20 Mar 2013 · 13,551 accessesView PDFCite
Research ArticleOpen accessIn the author namesSerpentine Soils, Adverse Habitat for PlantsMahsa Tashakor, Wan Zuhairi Wan Yaacob, Hamzah MohamadThe unpleasant effect of serpentine soil on plant life has been a topic of many studies for several decades. Infertility and flora selectivity nature of serpentine soils are the features, which made them of interest throughout the world. This research includes a geochemical study on two Malaysian serpentine massifs to introduce their harmful factors concerning vegetation. X-ray fluorescence results on … …American Journal of Environmental Sciences, Vol. 9, Issue 1 · 26 Feb 2013 · 7,756 accessesView PDFCite
Research ArticleOpen accessIn the author namesKnowledge and Perceptions of Extension Workers on Sustainable Agricultural PracticesNeda Tiraieyari, Azimi Hamzah, Bahaman Abu Samah, Jegak UliDue to the expansion of crop productions there has been an increase in the fertilizers’ use by farmers in Malaysia. Recently Sustainable Agricultural Practices (SAP) is gaining attention within agricultural sector. The Department of Agriculture facilitates regular delivery of SAP knowledge to farmers through extension workers. However extension workers’ perceptions and knowledge on SAP is not known well in Malaysia. … …American Journal of Environmental Sciences, Vol. 9, Issue 1 · 2 Feb 2013 · 7,587 accessesView PDFCite
Research ArticleOpen accessIn the author namesAttitudes of Malaysian Extension Workers Towards Sustainable Agricultural PracticesNeda Tiraieyari, Azimi Hamzah, Bahaman Abu Samah, Jegak UliThe challenge of producing enough food for growing population increasingly affected Malaysian agricultural sector. Intensive farming system and increase in fertilizer used by farmers has led the agricultural sector to some environmental damage. The Department of Agriculture (DOA) has earmarked Sustainable Agricultural Practices (SAP) to transfer unsustainable agriculture into a sustainable manner. The SAP should be transferred by extension workers … …American Journal of Environmental Sciences, Vol. 9, Issue 1 · 24 Jan 2013 · 7,714 accessesView PDFCite