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1344 articles for “Technologies”
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Analysis and Implementation of Watermarking with Steganography Using DWT-LSB Technique
Abstract: ABSTRACT The use of images, text and video has become inevitable in today’s rapidly advancing and growing digital world. It has been greatly assisted by the contributions of information technology in bringing about state of the art high speed and secure transmission and reception systems. “Watermarking” is the process of hiding digital information in original data, to increases robustness and security using the different technique like Discrete Wavelet Transform (DWT). …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 5, Issue 1, 2019 · pp. 10–19 Read article
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E-Learning Pathway to Smart Indian Education System
Abstract: Education is the basic key element for the development of society. Without education the society is just like a body without soul. Means the education plays such a role in human life that the humans are only animals without knowledge or education. Students in the ancient and mediaeval periods are taught in such a way that they will be able to survive in that era. The Indian education system has …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 7, Issue 2, 2021 · pp. 12–19 Read article
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Smart Vehicle GNSS-based Tracking System
Abstract: Secure method of driving vechicle is implemented using a GNSS technique called Smart Vehicle Security System. An Android application provides a GUI to users to independently communicate with the system. The main improvement is the substitution of the GNSS (Global Navigation Satellite System) for the traditional GPS as the tracking method. The most recent navigation technology, known as GNSS, aggregates all global positioning systems, including GPS, GLONASS, Galileo, BeiDou, and …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 8, Issue 2, 2022 · pp. 21–27 Read article
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Developing a Python-based Chatbot Library SansArLIB for Advanced Communication: A Comparative Study with Baseline Chatbots
Abstract: The purpose of this study was to develop and evaluate a Python-based library called "SansArLIB" for improving chatbot technology. The library was designed to provide developers with a comprehensive set of tools and resources for creating more advanced chatbots that can better understand and respond to user queries. The study involved developing the library and testing it across three different chatbot scenarios. The results showed that the SansArLIB library had …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 9, Issue 1, 2023 · pp. 1–6 Read article
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Train Accident Prevention Using Arduino Uno
Abstract: The process of technology is never-ending. It is a great service to the community to be able to use modern technology to build a product that will improve the lives of others. This paper describes the design and execution of an Arduino-based train accident prevention system that is adaptable, secure, and low-cost. A stand-alone Arduino board serves as the basis for the design. This solution is meant to be scalable …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 9, Issue 2, 2023 · pp. 40–46 Read article
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NANOTECHNOLOGY- A TINY POSSIBLE SOLUTION TO THE GLOBAL WATER CRISIS?
Abstract: The rapidly increasing population, depleting water resources, and climate change have resulted in prolonged droughts and floods. This has rendered drinking water a competitive resource in many parts of the world. The development of cost-effective and stable materials and methods for providing fresh water in adequate amounts is the need for today’s world. Traditional water/wastewater treatment technologies remain ineffective for providing adequate safe water due to increasing demand of water …
Published in International Journal of Applied Nanotechnology · Vol. 3, Issue 1, 2017 · pp. 23–32 Read article
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Review on Protection Materials of Astronaut’s Space Suits During Space Flights
Abstract: Protective suits are among the few complex and one-of-a-kind items of improving technology. It was basically miniature personal aircraft that provide astronauts with the protection they need such in space. The sheer intricacy of existing in space necessitates the use of several products and parts in the creation of a space suit. A spacesuit is a high pressure suit that astronauts wear during space missions. It's made to keep them …
Published in International Journal of Energetic Materials · Vol. 7, Issue 2, 2021 · pp. 13–18 Read article
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Brief Review on Strontium-Based Compounds and Their Electrocatalytic Applications
Abstract: Strontium-based compounds have garnered significant attention due to their multifaceted properties and potential applications in various fields. Of particular interest is their role in electrocatalysis, which aligns with the imperative of developing efficient and sustainable energy conversion technologies. This comprehensive review paper investigates ten prominent strontium-based compounds, unveiling their synthesis methods, degradation behaviors, magnetic characteristics, and most notably, their catalytic applications. By shedding light on these compounds' electrocatalytic potential, the …
Published in International Journal of Energetic Materials · Vol. 9, Issue 1, 2023 Read article
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Enhancing Battery Management Systems: Innovations in State-of-Charge Estimation
Abstract: A Battery Management System (BMS) is crucial for managing the electronics of rechargeable batteries, ensuring their safe and efficient operation. This is particularly important for lithium-ion (Li-ion) batteries, which are preferred in electric vehicles and energy storage systems due to their high energy density, low self-discharge rates, long cycle life, and broad operating temperature ranges. The primary functions of a BMS include monitoring the state of charge (SOC), managing battery …
Published in International Journal of Energetic Materials · Vol. 9, Issue 2, 2023 · pp. 5–11 Read article
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Performance Enhancement and Improvement of Energy Efficiency in Evacuated Tube Heat Pipe Collector with Nanocomposite: A Review
Abstract: Solar collector tube is used to combine incident energy and convert it into heat energy. Recently several studies have been done on improving the performance of the solar collector. Solar energy is clean energy and does not create pollution. The sun gives more power than we need. Solar collector consists of an absorber unit which transfers the heat energy of the sun to a working fluid. It is easily seen …
Published in International Journal of Metallurgy and Alloys · Vol. 7, Issue 1, 2021 · pp. 27–31 Read article
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Basic Principles and Techniques in Powder Metallurgy
Abstract: This study provides a brief overview of recent advances in powder metallurgy methods, and their applications as challenges encountered throughout the research. The primary goal of this paper is to showcase the different uses of modern powder metallurgy technology and to inspire visitors to learn more about these topics and produce more papers about it. Metallic injection moulding (MIM) is another term for advanced powder metallurgy. The technique could be …
Published in International Journal of Metallurgy and Alloys · Vol. 8, Issue 1, 2022 · pp. 1–4 Read article
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Exploring Alloys: Properties, Applications, and Future Trends
Abstract: Alloys, integral to modern technology and engineering, are combinations of metals with other elements designed to enhance material properties. This exploration delves into the diverse properties, widespread applications, and emerging trends in alloy development. The study examines mechanical properties such as strength, ductility, and corrosion resistance, which are tailored through compositional variations and processing techniques. Applications across various industries—including aerospace, automotive, electronics, and biomedical fields—are highlighted, showcasing the versatility and …
Published in International Journal of Metallurgy and Alloys · Vol. 9, Issue 1, 2023 · pp. 13–19 Read article
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Bioinformatics Laboratory and Its Importance: A Review
Abstract: The quick mechanical change is changing the world in which we live. Since research facility administrations are characterized by accessible items and apparatuses of innovation, this mechanical transformation is having a noteworthy and significant impact on how clinical labs are composed, staffed, prepared, and worked. In this survey, I examine exclusively and all things considered the advances and improvements being made in the general zones of estimation, computerized, and transportation …
Published in International journal of Nanobiotechnology · Vol. 2, Issue 1, 2016 · pp. 10–13 Read article
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Nanotechnology Advancements for Sustainable Energy Solutions
Abstract: Nanotechnology has emerged as a promising field with immense potential for addressing the global energy challenges and achieving sustainable energy solutions. This abstract explores the advancements in nanotechnology that contribute to sustainable energy solutions. It begins by highlighting the urgent need for sustainable energy sources and the limitations of conventional energy technologies. The abstract then delves into various nanomaterials and nanostructures that have revolutionized energy conversion, storage, and utilization processes. …
Published in International journal of Nanobiotechnology · Vol. 9, Issue 1, 2023 · pp. 38–46 Read article
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Nanosuspension-novel Technique for Solubility Enhancement
Abstract: In the treatment of many diseases, getting medicinal compounds to the desired location is a serious issue. Poor biodistribution, limited effectiveness, unfavorable side effects, and a lack of selectivity define traditional medication use. Different types of nanostructures are produced using various size reduction processes and technologies, each with its own set of physicochemical and biological features. These technologies make nanostructures a good material for biomedical applications, and they've gained a …
Published in International Journal of Nanomaterials and Nanostructures · Vol. 7, Issue 2, 2021 · pp. 18–24 Read article
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A Brief Discussion on Plastic Wastes Sortation Procedures
Abstract: Recycling plastic is the procedure of retrieving waste plastic products and reprocessing the material into similar or sometimes completely different form of products. As an example, melting down soft drink bottles, boxes and then casting them as plastic chairs and tables. According to the ImpEE project of University of Cambridge, 3 million tonnes of waste plastic were produced a year (2005) in UK and among those 21.3% are produced from …
Published in International Journal of Composite and Constituent Materials · Vol. 4, Issue 2, 2018 · pp. 1–7 Read article
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A review on E-waste: National & International Scenario
Abstract: Electrical and electronic waste (e-waste) is one of the fastest growing municipal solid waste stream in the world. The existing management practices related to E-waste in most of countries are reasonably poor and have the potential to risk both human health and the environment. According to recent studies, only about 6 percent of the E-waste is recycled, of which 95 percent is recycled through the informal sector. E-waste recycling in …
Published in International Journal of Composite and Constituent Materials · Vol. 4, Issue 2, 2018 · pp. 21–31 Read article
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Employing Nanotechnology, Nanobiosensors, and IoNT to Advance Modern Healthcare: Taxonomies, Applications, and Issues
Abstract: The industry most likely to benefit from nanotechnology applications is the healthcare sector. Rapid advancements in the fields of nanotechnology, nanobiosensors, and IoNT (Internet of Nano-Things) possess the capacity to change a number of industries and enhance our daily lives. Together, these three technologies produce a strong and effective system with a wide range of application possibilities. The use of nanotechnology, nanobiosensors, and Internet of Nano-Things (IoNT) has greatly advanced …
Published in International Journal of Composite and Constituent Materials · Vol. 9, Issue 2, 2023 · pp. 1–9 Read article
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Sugar Manufacturing and Process Performance Analysis- A study
Abstract: ABSTRACT Sugar is one of the most desirous commodity in every part of the world. It production requires a lot of planning from crop to final product development. In the present work it is analysed that sugar production is passed through a lot energy intensive processes. These energy intensive processes are necessary at every level of sugar production. Therefore, to plan any energy conservation policy it is rudiment to understand …
Published in International Journal of Composite Materials and Matrices · Vol. 2, Issue 2, 2016 · pp. 1–7 Read article
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Fibre reinforced polymers for compressed hydrogen storage vessels: An overview
Abstract: Fibre reinforced plastics (FRPs) represent an interesting class of composite materials that is gaining importance in the fabrication of various mechanical components as a substitute for metals and alloys, particularly lightweight and high strength pressure vessels for compressed gas storage. They are an important component of hydrogen energy system for vehicular applications, where compact and safe on-board storage of hydrogen gas as a fuel at high pressures of up to …
Published in International Journal of Composite Materials and Matrices · Vol. 4, Issue 1, 2018 · pp. 18–29 Read article