Research ArticleOpen accessIn the keywordsA Secure Framework for Decentralized Digital Lockers Using Blockchain TechnologyYassir Farooqui, Syed Ibad Ali, Kishori Shekokar et al.In the age of digital transformation, the Decentralized Digital lockers provide as an innovative combination of blockchain This paper presents a decentralized digital locker system that combines blockchain technology with a user-friendly web application to securely store and manage digital assets. By using the Ethereum blockchain, the platform ensures strong security and unchangeable records. Users can easily register, store, and … …Journal of Computer Science, Vol. 21, Issue 9 · 23 Oct 2025 · 2,929 accessesView PDFCite
Research ArticleOpen accessIn the keywordsCommon Fixed Points of Generalized Cyclic C Class Ψ-ɸ-Λ Weak Nonexpansive MappingsSahar Mohamed Ali Abou BakrThis paper shows that if S and T are two joint generalized cyclic F-Ψ-ɸ-Λ weak nonexpansive type mappings, then they have only one common fixed point. In particular, every generalized cyclic C class Ψ-ɸ-Λ weak nonexpansive mapping has a unique fixed point. Hence it extends the results of the attached references of this paper. …Journal of Mathematics and Statistics, Vol. 16, Issue 1 · 14 Mar 2020 · 6,497 accessesView PDFCite
Review ArticleOpen accessIn the keywordsAbout HelicoptersRelly Victoria Petrescu, Raffaella Aversa, Bilal Akash et al.A helicopter is a type of rotorcraft in which lift and thrust are supplied by one or more engine-driven rotors. In contrast with fixed-wing aircraft, this allows the helicopter to take off and land vertically, to hover and to fly forwards, backward and laterally. These attributes allow helicopters to be used in congested or isolated areas where fixed-wing aircraft would … …Journal of Aircraft and Spacecraft Technology, Vol. 1, Issue 3 · 9 Sep 2017 · 15,671 accessesView PDFCite
Review ArticleOpen accessIn the keywordsSome Special AircraftRelly Victoria Petrescu, Raffaella Aversa, Bilal Akash et al.In this study, the authors want to present a few more distinct aircraft from a constructive and functional point of view. Their role has often been determined by the need to achieve or fulfill certain more or less strategic objectives. Such ships will also be built in the future more and more often in order to be able to respond … …Journal of Aircraft and Spacecraft Technology, Vol. 1, Issue 3 · 19 Aug 2017 · 7,458 accessesView PDFCite
Research ArticleOpen accessIn the abstractA Comparative Analysis of IoT Security Frameworks With BIoTCGaurav Vats, Sarvesh Tanwar, Pankaj Kumar SharmaThe Internet of Things (IoT) has reshaped the modern intelligent environments, but it remains vulnerable to sophisticated attacks such as Man-in-the-Middle (MITM), RFID cloning, unauthorized access, and social engineering. Block Internet of Things Chain (BIoTC) introduces a simulation-based approach to address these security issues. While various frameworks have been proposed to secure IoT systems, most of them fall short in … …Journal of Computer Science, Vol. 22, Issue 3 · 28 Mar 2026 · 1,474 accessesView PDFCite
Research ArticleOpen accessIn the abstractBlockchain: An Efficient Intelligent Agreement for Patents and TrademarksVikram Shirol, Shanmuga RathinamIntellectual property security faces problems in the digital era, with growing piracy, AI-generated works, and global compliance problems, Creations, designs, trademarks, and trade secrets are all protected by Intellectual Property (IP) rights; yet, there are several issues with IP rights management and enforcement around the world. The benefits of blockchain technology include decentralization, transparency, and immutability. Therefore, blockchain offers to … …Journal of Computer Science, Vol. 21, Issue 3 · 20 Feb 2025 · 5,491 accessesView PDFCite
Research ArticleOpen accessIn the abstractHydroelectric Power Generation from Reservoirs in Savannah River BasinTravis Michael Yates, Abdul Aziz KhanHydropower is generated from three reservoirs in the United States Army Corps of Engineers's Savannah District. These reservoirs include J. Strom Thurmond, Richard B. Russell, and Hartwell. Currently, a contract in place specifies that a certain amount of energy must be provided to the region. Analysis of 25 years of operational data has shown that a 90% reliable yield is … …American Journal of Engineering and Applied Sciences, Vol. 17, Issue 2 · 28 Feb 2024 · 5,090 accessesView PDFCite
Research ArticleOpen accessIn the abstractSmart Agriculture and Food Industry with Blockchain and Artificial IntelligenceN. Nasurudeen Ahamed, R. VigneshHorticulture is one of the most major human exercises everywhere. Brilliant horticulture incorporates a bunch of advances, gadgets, conventions and computational ideal models to improve farming cycles. Blockchain, Big information, man-made consciousness, cloud and edge processing give capacities and answers for keeping, storing and investigating the huge information created by parts. The entry of a yield from the maker to … …Journal of Computer Science, Vol. 18, Issue 1 · 14 Jan 2022 · 10,396 accessesView PDFCite
Research ArticleOpen accessIn the abstractRelationship between Outcomes of COVID19, its Susceptibility and Blood GroupsPalwasha Khan, Hamza Zahid Ullah Muhammadzai, Salman Zahid et al.COVID-19, a viral infection spread across the world affecting many people around the world. In ABO blood type, certain types are more prone to infections and causes severe symptoms. Relationship between ABO blood type and COVID -19 still needs to be found out. A prospective cohort study was conducted to evaluate a relationship between ABO blood type and COVID-19. Data … …American Journal of Infectious Diseases, Vol. 17, Issue 4 · 23 Oct 2021 · 6,436 accessesView PDFCite
Research ArticleOpen accessIn the abstractEfficiency and Forecast Performance of Commodity Futures MarketsBernardina Algieri, Matthias KalkuhlThe present study empirically investigates market efficiency and the potential factors of inefficiency in the main non-energy commodity futures markets: maize, soybeans and wheat. With efficient markets, futures prices can be used as commodity price forecasts, with inefficient markets futures prices are not able to predict spot prices. Technically, exploring the drivers of inefficiency means to assess the determinants of … …American Journal of Economics and Business Administration, Vol. 11, Issue 1 · 10 Jun 2019 · 8,375 accessesView PDFCite