Sign inSubmit
Tips: “quotes” for a phrase · author:Lee · a DOI goes straight to its article

261 articles for “S-Numbers”
Set a search alert
Also matching:5 special issues
Research ArticleOpen accessIn the abstractA Comparative Study on Barrier Option Pricing using Antithetic and Quasi Monte-Carlo SimulationsNneka Umeorah, Phillip MasheleMonte-Carlo simulations have been utilized greatly in the pricing of derivative securities. Over the years, several variance reduction techniques have been developed to curb the instability, as well as, increase the simulation efficiencies of the Monte-Carlo methods. Our approach in this research work will consider the use of antithetic variate techniques to estimate the fair prices of barrier options. Next, … …Journal of Mathematics and Statistics, Vol. 14, Issue 1 · 9 May 2018 · 8,793 accessesView PDFCite
Research ArticleOpen accessIn the abstractDrought Tolerance and Evaluation of Genetic Changes in Rice Mutant LinesAryanti Amsal, Ishak-ishakThe genetic improvement of rice through mutation induction to obtain drought resistance is essential for stable and adequate rice production would enable us to anticipate the rice yield-reducing effects of global warming. The aim of this research was to evaluate the rice mutant lines showing tolerance to drought condition and their genetic relationship using SSR markers. Mutant lines were obtained … …American Journal of Applied Sciences, Vol. 15, Issue 1 · 16 Jan 2018 · 8,547 accessesView PDFCite
Research ArticleOpen accessIn the abstractGlobal Viewpoint on Cultured Meat: A Bibliometric Assessment from 1952-2023Emrobowansan Monday IdamokoroThis study aimed to describe the global outlook of research publications on cultured meat using bibliometric assessment approach from 1952-2023. A total of 1108 research articles were collected from Scopus data archive with average citations per doc and co-authors per document ratio of 28.74 and 4.46. The results of focus for this study of discourse include author key words, keyword … …American Journal of Biochemistry and Biotechnology, Vol. 21, Issue 2 · 18 Sep 2025 · 4,089 accessesView PDFCite
Research ArticleOpen accessIn the abstractA Bibliometric Assessment of Urban Agriculture Indexed in Scopus and Wos From 1978-2023Emrobowansan Monday Idamokoro, Augustine Suh Niba, Eunice Amaka AkuruUrban agriculture is a system of food production in and around urban settlements aimed at ameliorating the challenge of food shortage. The goal of this study is to explore emergent worldwide publication trends, contemporary focus and gaps in urban agriculture research over the last four decades (1978-2023). Despite the numerous research work on urban agriculture, gap existed in literatures on … …OnLine Journal of Biological Sciences, Vol. 25, Issue 3 · 14 Sep 2025 · 3,978 accessesView PDFCite
Research ArticleOpen accessIn the abstractAn Evolution Framework for Evaluating Intelligent Spectrum Sensing Mechanisms in Cognitive RadioArchana Krishnamuthy, Sudhindra Kumbhashi RajgopalCognitive radio technology has advanced to address the challenge of limited spectrum availability by employing spectrum sensing techniques. This process is framed as a detection problem involving two core hypotheses: Hypo-0 and Hypo-1. Hypo-0 represents the scenario where only noise is present, and its modeling depends on parameters such as the number of observed samples, the timing of signal acquisition, … …Journal of Computer Science, Vol. 21, Issue 8 · 4 Sep 2025 · 5,807 accessesView PDFCite
Research ArticleOpen accessIn the abstractResearch on Deep Neural Network for Afaan-Oromo Language Text-to-Speech SynthesisDiriba Gichile Rundasa, Arulmurugan Ramu, Teshome Debushe Adugna et al.Text-to-speech synthesis is the automatic translation of unlimited natural language sentences from Text to spoken form that closely mimics the spoken form of the same Text by a native speaker of the language. The purpose of a Texttext-to-speech synthesizer is to generate comprehensible, natural signalling human voice from text transcriptions. Despite the wide range of potential applications for Text-to-speech systems, … …Journal of Computer Science, Vol. 21, Issue 5 · 14 Apr 2025 · 7,346 accessesView PDFCite
Research ArticleOpen accessIn the abstractNonnegative Matrix Factorization Features Extraction and Ensemble Methods Classifier for ECG Image ClassificationHussain K. Ibrahim, Shawkat K. Guirguis, Hend A. ElsayedThis study is a novel proposed classification system for ECG image classification. This proposed system uses nonnegative matrix factorization for feature extraction and ensemble methods for classification, and the results are compared with the features extracted by the principal component analysis, kernel principal component analysis, and independent component analysis. Although algorithms find image classification challenging, humans typically find it easy. … …Journal of Computer Science, Vol. 21, Issue 4 · 15 Mar 2025 · 4,863 accessesView PDFCite
Research ArticleOpen accessIn the abstractVertical Farming as Remedy to Boost Food Security: A Bibliometric ViewpointEmrobowansan Monday IdamokoroThe current study presents bibliometric investigations on research findings on vertical farming as related to food security from 1992-2023. The results obtained from findings includes key authors, leading nations in the number of citations and publications, leading affiliations, relevant journal outlets and trending topics among authors in the research domain. An aggregate of 484 research documents were gotten from the … …OnLine Journal of Biological Sciences, Vol. 25, Issue 2 · 19 Feb 2025 · 3,965 accessesView PDFCite
Research ArticleOpen accessIn the abstractBibliometric Global Research Trends on Snail FarmingEmrobowansan Monday Idamokoro, Augustine Suh NibaSnail farming (Heliciculture) has been recognized as a vital agricultural sector in many parts of the world because of its role in the production of animal protein. However, less research has been carried out on the holistic picture of the global research status on snail studies. We aimed to make a bibliometric evaluation based on a total of 212 research … …American Journal of Animal and Veterinary Sciences, Vol. 20, Issue 1 · 19 Feb 2025 · 6,272 accessesView PDFCite
Research ArticleOpen accessIn the abstractOn Wing Tip Flow Around a Low Aspect Ratio Wing at Low Flight Speeds Using OpenFOAM® and Parallel ProcessingNikolaos Konstantinos Lampropoulos, Ioannis Eleftherios SarrisIn the present study, the effect of the wing tip geometry on the aerodynamic performance of a swept-back wing at moderate Reynolds numbers is investigated through numerical simulation and parallel processing. The aim is the identification of streamlines around the wing and subsequently the formation of the wing tip vortex. Due to the purely three-dimensional character of the flow, the … …Journal of Aircraft and Spacecraft Technology, Vol. 9, Issue 1 · 31 Jan 2025 · 9,538 accessesView PDFCite