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1344 articles for “technology”
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Future Trends in Web Analytics: A Comprehensive Review
Abstract: This review paper explores future trends in web analytics, focusing on their impact on business and technological advancements. The paper discusses critical areas such as advanced data analytics, mobile analytics, offline and online data integration, privacy protection, and data visualisation. Drawing upon scientific literature, the paper highlights the significance of artificial intelligence, machine learning, and sentiment analysis in deepening data insights. Integrating offline and online data and the growing importance …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 9, Issue 1, 2023 · pp. 12–17 Read article
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Human Psychological Factors Affecting Software Engineering Discipline from Cybersecurity Prospective
Abstract: Research into information security has long been an established subfield within the broader academic communities of computer science, software engineering, and information and communications technology. Over the past few years, “cyber security” has largely supplanted the older phrase “information security”. Cyber security refers to the protection of data and computer networks.This paper aims to demonstrate that studies in behavioral sciences focusing on user behavior, in addition to studies in computer …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 9, Issue 2, 2023 · pp. 7–15 Read article
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From GANs to VAEs: A Survey of Generative Models in Artificial Intelligence
Abstract: Computational methods that can produce seemingly original, meaningful content—like writing, images, or audio—from training data are referred to as “generative AI.” the broad adoption of this technology, as demonstrated by GPT-4 and Dall-E 2. A type of artificial intelligence known as “generative AI” can create new text, images, audio, and video content on its own. Filling in the gaps in the metaverse's evolution, generative AI offers creative methods for content …
Published in International Journal of Telecommunications & Emerging Technologies · Vol. 9, Issue 2, 2023 · pp. 1–6 Read article
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Nanofertilizers – A Revolutionary Fertilizer for Sustainable Agriculture
Abstract: Because of the inadequacy in arable lands and water resources, the improvement of agriculture segment is only promising by increasing of resources use efficiency with the least destruction to production bed through effective use of modern technologies. Among these, nanotechnology has the prospective to transform the agricultural structures, biomedicine, environmental engineering, safety and security, water resources, energy conversion, and various other areas. Nanostructured design through mechanisms such as targeted supply …
Published in International Journal of Applied Nanotechnology · Vol. 1, Issue 1-2, 2015 Read article
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Studies on the Electrical Characteristics of Single-Heterojunction GaN based HEMTs with AlGaN Nano-Layer of 21 nm
Abstract: In this work, we have studied the electrical characteristics of single-heterojunction AlGaN/GaN high electron mobility transistors (HEMTs). The effects of drain voltage and gate voltage on variations of drain current have studied on the basis of simulated HEMT structures. Also, we have studied the effects of aluminium mole fraction, gate length and doping concentration on variations of drain current based on the simulated HEMT structures. This present work will be …
Published in International Journal of Applied Nanotechnology · Vol. 5, Issue 2, 2019 · pp. 26–38 Read article
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Properties of Nano-scale Material
Abstract: Nanomaterials (NMs) have gained prominence in technological advancements due to their tunable physical, chemical and biological properties with enhanced performance over their bulk counterparts. Nanomaterials can be divided based on their shape, size and their origin. Properties of nanomaterials play a major role in the production and maintenance of these materials.Because of expanded development of production of NMs and their role in industrial applications, their issues related to their toxicity …
Published in International Journal of Applied Nanotechnology · Vol. 6, Issue 1, 2020 · pp. 11–15 Read article
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Performance Analysis of Effect of Underlap with Fixed Gate Length: GaN-based Double Gate MOSFET
Abstract: The effect of gate length 8 nm with underlap of double gate MOSFET has been designed for VLSI Technology. The evaluation process was followed by NEGF (non-equilibrium Green’s function) formalism using SILVACO ATLAS followed to ITRS–2013. The investigations on the threshold voltage, Sub threshold Slope, ION, IOFF, ION/IOFF, DIBL and switching characteristics of the electric field have been done with the simulation results. In the simulation, adopting symmetrical distances from …
Published in International Journal of Applied Nanotechnology · Vol. 6, Issue 2, 2020 · pp. 19–25 Read article
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Ferromagnetism in Rare Earth Metal Doped ZnO: A Theoretical Approach
Abstract: The ferromagnetic properties of Diluted Magnetic semiconductor, Zn1−xDyxO is studied from theoretical point of view. The Heisenberg’s and Greens theorem determine the Hamiltonian of the system. The interaction between the nearest neighboring spin is determined by retarded Greens function. By using Greens theory, defect-induced ferromagnetism is discussed. For the ferromagnetic states, the expected exchange integral is positive and negative for the antiferromagnetic states. In addition, from magnetic property, the temperature …
Published in International Journal of Applied Nanotechnology · Vol. 8, Issue 1, 2022 · pp. 1–11 Read article
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Nanostructured Metal Oxides as Promising Electrode Materials for Microbial Fuel Cells
Abstract: Microbial fuel cells (MFCs) are emerging as a promising technology for generating sustainable energy from organic waste materials. One of the key challenges in developing efficient MFCs is the selection of suitable electrode materials. In recent years, nanostructured metal oxides have gainedconsiderable attention as electrode materials for MFCs due to their unique structural and electrochemical properties. This review highlights the recent progress in the development and application of various types …
Published in International Journal of Applied Nanotechnology · Vol. 8, Issue 2, 2022 · pp. 23–30 Read article
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Recent Developments in Microcantilever-based Biosensors for Detection of Pathogens and Toxins
Abstract: Microcantilever-based biosensors have emerged as a highly promising platform for the rapid, sensitive, and label-free detection of pathogens and toxins. This paper provides an in-depth review of recent advancements in microcantilever biosensor technology, encompassing developments in microcantilever array fabrication, surface functionalization, motion detection methods, and specialized software for sensor system operation and analysis. The focus lies on applications pertaining to the detection of viruses, bacteria, and biological toxins. Additionally, the …
Published in International Journal of Applied Nanotechnology · Vol. 9, Issue 1, 2023 · pp. 26–32 Read article
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Eco-Friendly Smoking – A Clean Smoke for the Benefits of Climate and Foodstuffs
Abstract: The clean smoke smoking process protects the environment and ensures safe food. Smoking is indeed one of the oldest methods for preserving food; however, it is not quite the healthiest or the most beneficial to the environment. Despite all that tradition, a number of pollutants, primarily ash, tar and polycyclic aromatic hydrocarbons (PAHs), which are produced from smouldering wood, penetrate the food along with the smoke and are subsequently consumed. …
Published in International Journal of Energetic Materials · Vol. 3, Issue 2, 2017 · pp. 1–6 Read article
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Value Addition of Quartz Gemstones through Gamma Irradiation
Abstract: Color enhancement of gemstones through gamma irradiation is an established technology throughout the world. By value addition, the traders earned manifold prices to these colorless stones as compared to the fresh ones. For the color enhancement of these semi-precious stones, optimized doses of irradiations are required. To get the optical properties of the stones and to investigate the crystal lattice and chemical composition, X-Ray diffraction (XRD) and energy dispersive X-ray …
Published in International Journal of Energetic Materials · Vol. 5, Issue 2, 2019 · pp. 61–67 Read article
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Photo-Semiconductor Catalysts for Water Splitting
Abstract: Photoelectrochemical (PEC) water splitting by means of sunlight appear for an eco-friendly and capable technology. Semiconductor electrode materials as the chief components in PEC water splitting cells have vital impacts on the device’s solar-to-hydrogen conversion efficiency, energy failure related to rapid recombination of photoinduced electron-hole pairs, as well as electrode deprivation, various kinds of electrocatalysts for improving PEC water splitting. Semiconductor oxide photocathode and photoanode (TiO2, Fe2O3, WO3, BiVO4, InGaAsP …
Published in International Journal of Energetic Materials · Vol. 5, Issue 2, 2019 · pp. 25–30 Read article
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Spin-strain-electronics to Convert Electron Energy
Abstract: Spintronic information technology has been reviewed in this article to deliver, store, and process data. Ordered ferromagnetic dopant atom/molecule has induced to accuse filter out electrons based on the spin in place of charge thereby heating effect has reduced. Fabrication of magnetic nanomaterial to sandwich non-magnetic nano-matter has been studied for fast information accession as of the intrinsic spin degree of freedom from spin-valves. The filter has been selective to …
Published in International Journal of Energetic Materials · Vol. 7, Issue 1, 2021 · pp. 13–21 Read article
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Evaluation of Rivers State Promotional Strategies for Virtual Power Plant using 100% Renewable
Abstract: The physical wellbeing of people is attributed to efficient energy, and it is also pivotal in thedevelopment of a country’s economy. In Nigeria, constant availability of power has become a problemfrom independence to this day. Energy from biomass, wind solar and hydro-power, would be helpful insolving the country’s problem in terms of electricity. It is estimated that Nigeria can produce 2.01 EJ(47.97 MTOE) of energy from 168.49 million tones of …
Published in International Journal of Energetic Materials · Vol. 7, Issue 1, 2021 · pp. 22–31 Read article
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A Brief Review of Simonkolleite Nanoparticles: Synthesis, Characterizations, and Their Transformative Impact Across Industries
Abstract: The rapid progress in nanotechnology has ignited a quest for innovative materials tailored to specific application needs or designed to enhance particular characteristics. Among these, simonkolleite, a zinc-based material, has emerged prominently in scientific discussions due to its promising properties with diverse medical, health, and environmental applications. This systematic review delves into the extensive literature on simonkolleite, unraveling its myriad applications across various fields. Often associated with ZnO-related research, Simonkolleite …
Published in International Journal of Energetic Materials · Vol. 9, Issue 1, 2023 · pp. 36–47 Read article
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Recent Advances in the Development & Application of the High Energy Explosives
Abstract: High energy explosives play a pivotal role in various fields ranging from military applications to industrial uses. Recent advancements in materials science, chemical engineering, and detonation physics have led to significant strides in the development and application of high energy explosives. This paper provides an overview of these recent advances, focusing on key innovations in explosive formulations, manufacturing techniques, and performance optimization. One notable area of progress is the development …
Published in International Journal of Energetic Materials · Vol. 9, Issue 2, 2023 · pp. 18–23 Read article
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An Overview of Rapid Prototyping-FDM
Abstract: Rapid prototyping (RP) has been introduced as a frontier technology in the modern times, which allows direct transformation of CAD files into functional prototypes. It decreases the lead-time to produce physical prototypes necessary for design verification, fit and functional analysis by generating the prototypes directly from the CAD data. This paper presents an overview of Fused Deposition Modelling (FDM) process, process parameters and its applications. Keywords: additive manufacturing, fused deposition …
Published in International Journal of Metallurgy and Alloys · Vol. 2, Issue 1, 2016 · pp. 1–7 Read article
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MANUFACTURING AND TESTING OF CNT BLENDED NAVAL BRASS
Abstract: The Utilization of advanced technologies increased the scope of producing new materials drastically .as a result wide spectrum of nanomaterials are being produced these materials are manufactured as per the desired properties in the final material /composite. The aim of this study is to investigate the effect of CNT (Carbon Nano Tubes) reinforcement into naval brass (Cu-CNT 60%, Zinc 39%, and Tin 1%) naval brass is widely applied in the …
Published in International Journal of Metallurgy and Alloys · Vol. 6, Issue 2, 2020 · pp. 7–11 Read article
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Adverse Effects of Copper Extraction on the Environment and Living Things
Abstract: The extraction procedures are known as heap and situ leaching; throughout these procedures, particles react with one another to produce acidic mists that not only hurt people’s skin, eyes, and lungs but also ruin crops, degrade the quality of the land, and injure surrounding structures. It tastes awful and stinks like acid dust. The ore typically needs to be beneficiated as with all mining processes. The methods of processing are …
Published in International Journal of Metallurgy and Alloys · Vol. 8, Issue 1, 2022 · pp. 10–15 Read article