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1376 articles for “DRA”
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Hands-Free Human–Computer Interaction for Smarter Workspaces
Abstract: In current digital work environments, frequent interaction with keyboards and mouse devices can interrupt workflow, especially during presentations, collaborative sessions, and multitasking activities. This study introduces a touchless human–computer interaction system that allows users to operate computer functions through hand gestures and voice instructions, minimizing the need for traditional input devices such as keyboards and mice. The proposed system integrates gesture recognition, speech processing, and optical character recognition (OCR) technologies …
Published in Journal of Advancements in Robotics · Vol. 13, Issue 2, 2026 · pp. 50–56 Read article
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Blockchain and Web3 Infrastructure Automation Using Shell Programming: Security, Efficiency, and Best Practices for Decentralized Systems Management
Abstract: Blockchain and Web3 systems demand automation that is transparent, secure, and fully auditable, which is essential when managing nodes, deploying smart contracts, and maintaining decentralized infrastructure. This research paper explores how shell programming can effectively support these operations across Ethereum, Hyperledger Fabric, and Polkadot networks. The analysis draws from 180 practical automation scenarios covering node setup, synchronization, smart contract pipelines, monitoring, and security hardening. Shell-based scripts were compared directly against …
Published in Journal of Advances in Shell Programming · Vol. 13, Issue 2, 2026 · pp. 1–8 Read article
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Hand Gesture Recognition for Touchless Human–Computer Interaction
Abstract: As technology continues to evolve, traditional input devices like the physical mouse can become restrictive, particularly for individuals with physical impairment or those working in hands-free environments. Alternative interfaces have been developed in response to the desire for more accessible and natural ways to interact. To provide a more adaptable and inclusive human–computer interaction experience, this study offers a gesture controlled virtual mouse system that integrates voice command with hand …
Published in Journal of Advances in Shell Programming · Vol. 13, Issue 2, 2026 · pp. 21–29 Read article
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Mechanical Performance of Polyester Fiber-Reinforced PDMS Elastomer Composites for Soft Tissue Prosthetic Applications
Abstract: The most important property of the PDMS elastomers is their high biocompatibility, skin-like appearance, chemical stability, and flexibility, which make them ideal for use in maxillofacial and soft tissue prosthetics. Their relatively low tensile strength, tear resistance and long-term mechanical durability, however, restrict their clinical use. This work aimed to investigate the effect of systematic polyester fibre loading on the mechanical properties of PDMS elastomer composites for soft-tissue prosthetic applications. …
Published in Journal of Polymer & Composites · Vol. 14, Issue 5, 2026 Read article
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Climate Change and the Hydrologic Cycle: Emerging Patterns, Process Alterations, and Implications for Sustainable Water Resources Management
Abstract: Climate change is profoundly altering the global hydrologic cycle, affecting the movement, storage, and quality of water across atmospheric, terrestrial, and aquatic systems. Rising global temperatures, changing precipitation patterns, increasing atmospheric evaporative demand, and intensifying hydroclimatic extremes are reshaping key hydrological processes, including evapotranspiration, soil moisture dynamics, runoff generation, streamflow regimes, groundwater recharge, and water quality. This review synthesizes recent advances in understanding the impacts of climate change on the …
Published in International Journal of Atmosphere · Vol. 3, Issue 2, 2026 · pp. 34–54 Read article
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Bionanocomposites in Green Synthesis of Bioplastics - The Composite Materials of Future & Their Role in Circular Bio-Economy
Abstract: The pervasive use of petroleum-derived plastics has caused severe environmental pollution, accumulating in landfills and oceans while threatening human and animal health. This ecological crisis has accelerated an urgent transition toward biodegradable polymers within the circular bioeconomy. Bionanocomposites, comprising a biodegradable polymer matrix integrated with nanoscale fillers, successfully bridge the gap between high industrial performance and environmental responsibility. By incorporating advanced nanofillers such as cellulose nanocrystals, chitin nanofibers, layered silicates …
Published in Journal of Nanoscience, NanoEngineering & Applications · Vol. 16, Issue 2, 2026 Read article
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An Improved SentiWordNet for Opinion Mining and Sentiment Analysis
Abstract: Opinion Mining and Sentiment Analysis is an emergent research area, spanning over multiple disciplines such as data mining, text mining, etc. Opinion mining is an art of extracting the opinions from the huge set of opinion set or reviews. Sentiment analysis is a type of natural language processing for tracking the mood of the public about a particular product or topic. The existing works of opinion mining used Sentiwordnet as …
Published in Journal of Advanced Database Management & Systems · Vol. 1, Issue 2, 2014 · pp. 1–7 Read article
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Recent Advances in Face Recognition Techniques: A Survey
Abstract: Face recognition has been a challenge for applications with real time implementation. Though significant advances have already been made in the past decade but it’s affectivity against the uncontrolled environments like partial occlusion, illumination problem and pose estimation have fallen drastically. The previous studies used various methods and soft computing tools for a learning based approach towards overcoming the enlisted challenges. Thus, in this paper we investigate the principal techniques …
Published in Journal of Artificial Intelligence Research & Advances · Vol. 2, Issue 1, 2015 · pp. 19–24 Read article
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An Indepth Study of Demographics and Psychographics of Online Shoppers
Abstract: With rapid advancement being made in the technology, the cost of accessing internet from remote corners is drastically coming down. This is a chief push factor for adopting internet. Coupled with high levels of internet literacy than ever before, a lot of retail transactions are happening over internet. Not to miss the fact that consumers can browse and compare the entire assortment with minimal effort, inconvenience or time investment. Also, …
Published in E-Commerce for Future & Trends · Vol. 2, Issue 1, 2015 · pp. 19–34 Read article
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Intelligent Route Guide (IRG): A Research
Abstract: Intelligent route guide (IRG) is the concept used to describe how information technology can be used in the transport sector. The idea with IRG is that the services should bring extra knowledge to travelers and operators in order to improve transport and travel activities. The new technology enables tourists and other travelers to choose appropriate route and mode of transport according to their convenience and the conveyance fare on the …
Published in Journal of Artificial Intelligence Research & Advances · Vol. 3, Issue 1, 2016 · pp. 16–25 Read article
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Wireless Charging of Mobile Phones Using Microwaves
Abstract: Nowadays mobile phones are becoming a basic part of our life. This is one of the most important medium for the communication. The mobile phone batteries have always been problem for recharging. Mobiles have to be put to recharge after the batteries have drained out. In this paper, the main objective is to make the recharging of mobile phones anywhere without charger. This is done only when there is use …
Published in E-Commerce for Future & Trends · Vol. 3, Issue 1, 2016 · pp. 16–18 Read article
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Goggle Mouse
Abstract: AbstractThe essential thought of the undertaking is to fabricate Goggle by utilizing human machine interface which can be utilized to control mouse by utilizing head-tilt and eye-flicker. This mouse-copying gadget can be observed to be most helpful by physically debilitated and incapacitated persons who can no longer control the PCs by utilizing their hands. Since the gadget depends on person's head and eye movements, it can be utilized even by …
Published in Journal of Artificial Intelligence Research & Advances · Vol. 3, Issue 3, 2016 · pp. 9–14 Read article
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Predicting Client Behavior for Bank Marketing Using Multi-Layer Perceptron Model
Abstract: AbstractThese days machine learning is one of the most widely used approaches in every industry. And among many techniques of machine learning, classification is the most used one. In this paper, various classification models are used to draw some conclusion for many input variables and one output variable of banking data and classify the output variable into two classes. Various statistics are shown which are generated during classification. The work …
Published in Journal of Advancements in Robotics · Vol. 4, Issue 2, 2017 · pp. 5–8 Read article
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Review of Current State of Electronic Business in Indian Market
Abstract: AbstractElectronic commerce or business is something more than another approach to manage or improve existing business trials. Or maybe, online business is a different outlook. It is a “disruptive” advancement that is drastically changing the customary method of working. Web based business is demonstrating enormous business development in our nation. Increasing web clients have added to its development. Internet business has helped online travel industry from multiple points of view …
Published in E-Commerce for Future & Trends · Vol. 4, Issue 1, 2017 · pp. 15–20 Read article
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A Review of Retail Process of E-Commerce
Abstract: AbstractPerspectives proliferate on the effect of the Internet and online business on conventional types of retailing. Situations run from one viewpoint, the practically add up to demolition of existing physical retailing to, on the other, restricted if any effect upon “genuine” retailing. Despite intemperate buildup, spectacular failures, the horde of clashing perspectives, crystal-ball looking web based business procedures and techniques give the possibility to a central reassessment of how retailing …
Published in E-Commerce for Future & Trends · Vol. 4, Issue 2, 2017 · pp. 39–51 Read article
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PSO tuned SVM-SMC Controller for the Trajectory Tracking of a Five Bar Linkage Manipulator System
Abstract: AbstractRemarkable advantages of SVM make it one of the most widespread and successfully used estimating technique of the era especially for the non-linear systems like robotic manipulators. Control system used in trajectory tracking problems of robotic manipulator is of great importance and hence, accuracy in tracking of manipulator is directly associated to the improvement in the quality of the controller engaged. So, to improve the control performance of the SVM …
Published in Journal of Artificial Intelligence Research & Advances · Vol. 5, Issue 1, 2018 · pp. 46–55 Read article
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An Aggregated Solution for Optimization of Marriage Logistics in South Asia: Amethi Case Study
Abstract: The main aim of our project is to create an Android application to plan and organize wedding events,especially in rural areas and small cities. Using the drag and drop feature in 3D stage designing customers canchoose layout of stage and design stage decoration of their own choice. An android application with very interactive interface which help users to find all the required resources & services in considerable amount which is …
Published in Journal of Advancements in Robotics · Vol. 5, Issue 1, 2018 · pp. 26–33 Read article
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A Greedy Stochastic Diffusion Search Based Fuzzy Scheduling in Cloud
Abstract: Users in cloud environment pay per use for the resources utilized. Security issues direly affect the cloud services due to which the performance of the cloud systems also gets affected. Hence, for robust security in data and systems in cloud, the onus is largely on service providers. The most important component of cloud computing is job scheduling. For distributing precedence to subtasks that achieve varied makespan in heterogeneous computing system …
Published in Journal of Artificial Intelligence Research & Advances · Vol. 5, Issue 2, 2018 · pp. 58–68 Read article
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Handloom Industry & MGNREGA (Social audit)- Government Policy
Abstract: Handloom industry is decaying nowadays. But the demand of its products is worldwide. Yet all the looms are leaving their activities due to financial causes and government negligence.Government is giving stress on MGNREGA (Mahatma Gandhi National Rural Employment Guarantee Act) for rural development. But this program is dependent on Government grant only, where a huge amount of money is spending. It is not a money generating or earning scheme. The …
Published in E-Commerce for Future & Trends · Vol. 5, Issue 2, 2018 · pp. 9–12 Read article
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Risk Assessment in Hybrid Cloud: A Systematic Research Methodology
Abstract: AbstractNow a days, Cloud computing has drawn a great attention towards the users of cloud as a tremendous result of its advantages. The latest prototype of computing infrastructure is cloud computing. It provides its services to different sectors of society like education, banking, research, governance, risk identification etc. This research focuses on overview of risk identification and governance withmultiple frameworks and standards available in hybrid cloud computing. This research work …
Published in Journal of Advanced Database Management & Systems · Vol. 5, Issue 3, 2018 · pp. 19–22 Read article