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Research ArticleOpen accessIn the abstractBonding of Resin Materials to All-Ceramics: A ReviewLiang Chen, Byoung In SuhProblem statement: All-ceramic materials, especially silica-based lithium disilicate and non-silicate-based Zirconia, have become a topic of interest in the field of dentistry. It is still difficult to achieve a strong and durable resin-ceramic adhesion, especially resin-Zirconia bonding. Approach: The article reviews the current literature published in the past 5 years, focusing on the latest resin bonding techniques (including surface treatment, … …Current Research in Dentistry, Vol. 3, Issue 1 · 21 May 2012 · 15,814 accessesView PDFCite
Research ArticleOpen accessIn the abstractDeveloping Learner Centered Action Learning ModelChalard ChantarasombatProblem statement: This study aimed to examine the effects of using Learner Centered Action Learning Model. The research was research and development by applying Participatory Action Research method. Instruments used were an achievement test, a questionnaire on students’ satisfaction and focused group discussion. Approach: The statistic included the Mean, Standard Deviation, effectiveness index and Dependent Sample t-test. The results revealed … …Journal of Social Sciences, Vol. 7, Issue 4 · 21 Oct 2011 · 7,921 accessesView PDFCite
Research ArticleOpen accessIn the abstractOptimizing Title and Meta Tags Based on Distribution of Keywords; Lexical and Semantic ApproachesMohammad Farahmand, Abu Bakar M.D. Sultan, Masrah Azrifah Azmi Murad, Fatimah SidiProblem statement: To increase traffic on websites, Search Engine Optimization (SEO) has provided many costly and time-consuming options. One problem is the inadequate distribution of keywords especially those keywords that users use the title tag and Meta tags. Approach: This study described work on an initial model for handling some of the SEO factors to increase the distribution of keywords. … …Journal of Computer Science, Vol. 7, Issue 9 · 23 Jul 2011 · 7,894 accessesView PDFCite
Research ArticleOpen accessIn the abstractRandomized Clinical Stroke Trials in 2009Meheroz H. RabadiProblem statement: Stroke ranks as the leading cause of serious, long-term disability and death world-wide. It is estimated direct and indirect cost of stroke for 2009 was $68.9 billion. Approach: The objective of this review was to examine the effectiveness of emerging pharmacotherapy’s in patients with acute (≤2 weeks), sub-acute (2-12 weeks) and chronic (≥12 weeks) stroke studied in Randomized … …Current Research in Medicine, Vol. 1, Issue 1 · 30 Jun 2010 · 7,243 accessesView PDFCite
Research ArticleOpen accessIn the abstractRandomized Clinical Stroke Trials In 2008Meheroz H. RabadiProblem statement: Stroke ranks as the third leading cause of death and the leading cause of serious, long-term disability; estimated direct and indirect cost of stroke for 2009 was $68.9 billion. Approach: The objective of this review was to examine the effectiveness of emerging pharmacotherapies in patients with acute (≤2 weeks), sub-acute (2-12 weeks) and chronic (≥12 weeks) stroke studied … …Current Research in Medicine, Vol. 1, Issue 1 · 30 Jun 2010 · 8,003 accessesView PDFCite
Research ArticleOpen accessIn the abstractCalculation of Total Cost, Tolerance Based on Taguchi's, Asymmetric Quality Loss Function ApproachR. Sampath Kumar, N. Alagumurthi, R. RameshProblem statement: Current world market force the manufacturing sectors to develop high quality product and process design with minimum possible cost. About 80% of problems in production units may be attributed to 20% of design tolerance causes. While design typically represents the smallest actual cost elements in products (around 5%), it leverages the largest cost influence (around 70%). So design … …American Journal of Engineering and Applied Sciences, Vol. 2, Issue 4 · 31 Dec 2009 · 8,045 accessesView PDFCite
Research ArticleOpen accessIn the abstractAccelerated Search for Gaussian Generator Based on Triple Prime IntegersBoris S. Verkhovsky, Md Shiblee SadikProblem statement: Modern cryptographic algorithms are based on complexity of two problems: Integer factorization of real integers and a Discrete Logarithm Problem (DLP). Approach: The latter problem is even more complicated in the domain of complex integers, where Public Key Cryptosystems (PKC) had an advantage over analogous encryption-decryption protocols in arithmetic of real integers modulo p: The former PKC have … …Journal of Computer Science, Vol. 5, Issue 9 · 30 Sep 2009 · 6,517 accessesView PDFCite
Research ArticleOpen accessIn the abstractMessage Based Random Variable Length Key Encryption AlgorithmHamid Mirvaziri, Kasmiran Jumari Mahamod Ismail, Zurina Mohd HanapiProblem statement: A block ciphers provides confidentiality in cryptography but cryptanalysis of the classical block ciphers demonstrated some old weaknesses grabbing a partial key in any stage of encryption procedure leads to reconstructing the whole key. Exhaustive key search shows that key generation should be indeterminist and random for each round. Matching cipher-text attack shows that larger size of block … …Journal of Computer Science, Vol. 5, Issue 8 · 31 Aug 2009 · 6,804 accessesView PDFCite
Research ArticleOpen accessIn the abstractEnhancement of Search Results Using Dynamic Document Seed Reranking AlgorithmAngelina Geetha, A. KannanWe proposed an algorithm to improve the precision of top retrieved documents by re-ordering the retrieved documents in the initial retrieval. To re-order the documents, we first automatically extract key terms and key phrases from top N retrieved documents and generate a document index for each document. Using the standard similarity metrics, a document similarity matrix is generated for these … …Journal of Computer Science, Vol. 3, Issue 6 · 30 Jun 2007 · 6,745 accessesView PDFCite
Research ArticleOpen accessIn the abstractA Variable Neighborhood Search Algorithm for Assigning Cells to Switches in Wireless NetworksMatthieu Andr, Gilles Pesant, Samuel PierreThe problem of assigning cells to switches in wireless networks consists of minimizing the total operating cost, that is, the cost of linking cells to switches and the cost of handover from one cell to another, by taking into account factors such as network topology, switch capacity and traffic load in the entire network. Such a problem is well known … …Journal of Computer Science, Vol. 1, Issue 2 · 30 Jun 2005 · 6,748 accessesView PDFCite