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32 results for “H. A. Ramadhan”
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Research ArticleOpen accessIn the author namesA Fuzzy Decision Support Model for Cropland Recommendation of Food Cropping in IndonesiaDitdit Nugeraha Utama, Alvali Zaqi Taufan, Al Ghifari Hartzani et al.Indonesia has an incredibly wide area for agriculture. The agriculture area in Indonesia has specific characteristic for each area (e.g., water capacity, land porosity, land height, etc.,). Furthermore, food crop is the most plant planted in Indonesia; rice, corn, red bean, green bean are some important food crops. The study aims to create a Decision Support Model based on fuzzy … …Journal of Computer Science, Vol. 16, Issue 4 · 29 Apr 2020 · 7,512 accessesView PDFCite
Research ArticleOpen accessIn the author namesImage Cryptography with Least Squares ApproximationsMustafa K. Ramadhan, Adil AL-RammahiSecurity of digital images has become one of the most important issues in network technologies. Different techniques have been evolved over the past few years to provide security for digital images through concealing information, image scrambling and image encryption. The aim of this work is to enhance the network security level by using the cryptographic method based on the Least … …Journal of Computer Science, Vol. 15, Issue 11 · 20 Nov 2019 · 7,335 accessesView PDFCite
Research ArticleOpen accessIn the author namesEffect of Ecological Factors on Snails Infection by Schistosoma japonicum in Central Sulawesi, IndonesiaSutrisnawati Mardin, Teguh Wahju Sardjono, Loeki Enggar Fitri et al.In Central Sulawesi, Napu valley and Lindu Lake (Indonesia), Schistosoma are spread in the host snails (Oncomelania hupensis lindoensis). In the present work, the influence of ecological factors on the spreading of Schistosoma japonicum cercariae infection in the snails were analyzed. The Oncomelania hupensis lindoensis snails were collected and analyzed by ring method in the form of graphs and matrices. … …American Journal of Environmental Sciences, Vol. 14, Issue 2 · 5 Apr 2018 · 8,495 accessesView PDFCite
Research ArticleOpen accessIn the author namesMolecular Analysis of KRAS Mutation Associated with Colorectal Cancer in Iraqi PatientsRehab Subhi Ramadhan, Aola Sabah Ali, Rebah Najah AlgafariThe role of KRAS gene was investigated in manifestation of colorectal cancer in Iraqi patients. A total 40 blood samples were collected during October 2016 to January 2017 from AL-Amal Hospital in Baghdad and 20 blood samples from healthy subjects served as control. Blood samples were collected from subjects of 40-70 years old for both patients and control. The study … …American Journal of Biochemistry and Biotechnology, Vol. 14, Issue 1 · 3 Mar 2018 · 9,027 accessesView PDFCite
Research ArticleOpen accessIn the author namesSuccess Factors for E-Livestock: An E-Government InitiativeArief Ramadhan, Dana Indra Sensuse, Muladno, Aniati Murni ArymurthyE-Government system has been developed in various countries. Currently, e-Government specifically appears in various paradigms, such as e-Procurement, e-Voting. Lastly, has emerged a new paradigm in e-Government, called e-Livestock. Therefore, in this study, we will propose and discuss about several success factors for e-Livestock in Indonesia. We will take into account four previous researches that are related to this research. … …Journal of Computer Science, Vol. 9, Issue 3 · 3 May 2013 · 6,580 accessesView PDFCite
Research ArticleOpen accessIn the author namesAn Integrated Approach to Digital Objects Storage and RetrievalKhalil Shihab, Haider Ramadhan, Nida Al-ChalabiImage retrieval systems are becoming increasingly important in areas of research and commercial use. The storage of digital objects in the traditional databases is considered inadequate because of the extensive precise data required for successful retrieval. In addition, the retrieval process has been implemented using content-based image retrieval (CBIR) that relies on retrieving stored images from a collection by comparing … …Journal of Computer Science, Vol. 2, Issue 9 · 30 Sep 2006 · 6,497 accessesView PDFCite
Research ArticleOpen accessIn the author namesImproving the Ranking Capability of the Hyperlink Based Search Engines Using Heuristic ApproachHaider A. Ramadhan, Khalil Shihab, Jafar H. AliTo evaluate the informative content of a Web page, the Web structure has to be carefully analyzed. Hyperlink analysis, which is capable of measuring the potential information contained in a Web page with respect to the Web space, is gaining more attention. The links to and from Web pages are an important resource that has largely gone unused in existing … …Journal of Computer Science, Vol. 2, Issue 8 · 31 Aug 2006 · 6,382 accessesView PDFCite
Research ArticleOpen accessIn the author namesE-Learning under WebCTZ. A. Al-Khanjari, N. S. Kutti, H. A. RamadhanWith the introduction of Web-Based Instruction (WBI) the traditional classroom-based higher education could be made more effective form of instruction. But the studies have shown the negative results[1]. On the other hand the distance education has derived the direct benefit of WBI through extending classroom instruction in online to reach every remote student. However researchers have identified reasons for the … …Journal of Computer Science, Vol. 1, Issue 4 · 31 Dec 2005 · 6,322 accessesView PDFCite
Research ArticleOpen accessIn the author namesA Note towards Reshaping Java's FeaturesN. S. Kutti, Z. A. Al-Khanjari, H. A. Ramadhan, J. FiaidhiProgramming Languages continually go through the refinement process due to several findings such as lack of robustness, lack of flexibility, lack of simplicity and lack of standard. This may require pruning undesirable features, sometimes softening of hard nature of some features and adding new features to improve the scope of the languages. Recently Java has emerged as a refined language … …Journal of Computer Science, Vol. 1, Issue 4 · 30 Dec 2005 · 6,499 accessesView PDFCite
Research ArticleOpen accessIn the author namesA Classification of Techniques for Web Usage AnalysisHaider Ramadhan, Muna Hatem, Zuhoor Al-Khanjri, Swamy KuttiTechniques which assist in recognizing various access patterns and interests of the Web users are normally referred to as an application of Web usage mining. The application provides useful insights to address crucial points such as user interests into a particular page, server load balancing, Web site reorganization, clustering of similar browsing patterns, classification of user profiles, content caching or … …Journal of Computer Science, Vol. 1, Issue 3 · 30 Sep 2005 · 6,790 accessesView PDFCite