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487 articles for “power function”
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Design of Thin AC Converters (TACCS) using Dual Virtual Quadrature Source Concept
Abstract: Conventional grid control has been based on static assets that are switched in or out for a considerable long time. Traditionally excitation control of generators has provided continuous control in the grid system. Recently, dynamic grid control has been achieved by the use of FACTS devices, i.e. TCR, STATCOM and UPFC, etc. These FACTS devices are expensive and reliability, maintainability are the main problems. For STATCOM devices, the need to …
Published in Trends in Electrical Engineering · Vol. 4, Issue 3, 2014 · pp. 41–48 Read article
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Fabrication and Control of Compressor Less Refrigerator with the Help of IOT (Internet of Things)
Abstract: The project which we have prepared utilizes use of Thermoelectric Module We continue to use it for cooling and heating results. It is essentially a compact cooler and warmer that is specifically built for the comfort of the military and traveling people. For the storage of insulin under harsh conditions, the most relevant application of this compact cooler is. The exact cooling power level below which the thermoelectric system is …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 8, Issue 2, 2021 · pp. 22–32 Read article
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Review: Prodrug Concept in Drug Design
Abstract: AbstractIn the world of drug discovery and development, prodrugs have become a powerful method for improving biopharmaceutical, physicochemical or pharmacokinetic properties of pharmacologically active agents. The purpose of this review is to provide some types of prodrugs which are bioreversible derivatives of drug molecules that undergo an enzymatic and/or chemical transformation in vivo to release the active parent drug, which can then exert the desired pharmacological effect. The target of …
Published in Research and Reviews: A Journal of Pharmaceutical Science · Vol. 9, Issue 1, 2018 · pp. 22–28 Read article
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PAPR Reduction for Single Carrier-FDMA using Pilot Sequence Techniques
Abstract: SC-FDMA (Single carrier-Frequency Division Multiple Access) with lower PAPR (Peak-to-Average Power Ratio) than OFDMA (Orthogonal Frequency Division Multiple Access) is an attractive alternative to OFDMA. SC-FDMA also possesses basic advantages of OFDM. The 3rd generation partnership project (3GPP) long term evolution (LTE) standard has adopted orthogonal frequency division multiplexing access (OFDMA) in downlink and single carrier frequency division multiple access (SCFDMA) scheme for the uplink transmissions. In this paper, we …
Published in Recent Trends in Electronics Communication Systems · Vol. 2, Issue 3, 2015 · pp. 8–17 Read article
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Logic Optimization Algorithm based on Shannon’s Expansion: Reduction in Area, Power and Delay for Pass Gate Implementation
Abstract: The reduction in hardware requirement for any application does not only guarantee the reduction of chip area but also significantly reduces the corresponding power consumption and delays. Hence, any heuristic used to reduce the hardware requirement for given logic is always well justified. In this paper, the number of pass gates required to implement the given Boolean Logic is reduced by sizeable amount with use of the proposed algorithm for …
Published in Journal of VLSI Design Tools and Technology · Vol. 3, Issue 2, 2013 · pp. 24–34 Read article
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A Study on Recent Trends in IC-Mems Integration
Abstract: MEMS devices are incorporated with IC technologies because of its miniature size, efficient functionality and broad range of applications. The technology involved is capable of integrating both electrical and mechanical systems. MEMS are nowadays used extensively in real time applications which outperforms other traditional designs with its innumerous advantages. This paper reviews the various implementation techniques of MEMS sensors integrated with IC’s. Electronic Vehicle Identification (EVI) is done with the …
Published in Recent Trends in Sensor Research & Technology · Vol. 8, Issue 1, 2021 · pp. 1–5 Read article
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Exploring the Role of Microbiota in Dairy Science: Understanding the Gut Microbiome of Dairy Animals for Enhanced Milk Production
Abstract: This article delves into the intriguing realm of dairy science, focusing specifically on the role ofmicrobiota in the context of milk production. Microbiota, particularly the gut microbiome, plays a crucial role in the overall health and productivity of dairy animals. Understanding the complex interactions between the gut microbiota and the host organism has the potential to revolutionize dairy industry practices and improve milk quality. Article highlights recent advancements in the …
Published in Research and Reviews : Journal of Dairy Science and Technology · Vol. 12, Issue 1, 2023 · pp. 18–24 Read article
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Continuous-Time Modelling of the Two-Input Fourth Order DC_DC Converter
Abstract: Two-input fourth-order integrated (TIFOI) converter is designed to process the power from two different sources Vg1 and Vg2. This converter facilitates regulation of dc-bus voltage and LVS current. In the power conversion process it performs bucking operation for first dc source Vg1, buck-boost operation for the second source Vg2. Power stage dynamics of the TIFOI converters is modeled using the state-space analysis. The system modelling plays an important role in …
Published in Journal of Control & Instrumentation · Vol. 12, Issue 4, 2021 · pp. 1–11 Read article
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Continuous-Time Modelling of the Two-Input Fourth Order DC_DC Converter
Abstract: Two-input fourth-order integrated (TIFOI) converter is designed to process the power from two different sources Vg1 and Vg2. This converter facilitates regulation of dc-bus voltage and LVS current. In the power conversion process it performs bucking operation for first dc source Vg1, buck-boost operation for the second source Vg2. Power stage dynamics of the TIFOI converters is modeled using the state-space analysis. The system modelling plays an important role in …
Published in Journal of Control & Instrumentation · Vol. 12, Issue 3, 2021 · pp. 1–11 Read article
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Artificial Machine Intelligence Language for Banking Chatbot
Abstract: The developed system introduces a banking chatbot utilizing Artificial Intelligence Markup Language (AIML) to enhance customer interactions within the banking sector. With the increasing demand for efficient customer service and the adoption of automated systems, chatbots have emerged as a pivotal solution for banks to streamline operations and improve user experience. The proposed banking chatbot leverages state-of-the-art natural language processing (NLP) algorithms powered by AIML to interpret user queries, provide …
Published in Journal of Communication Engineering & Systems · Vol. 14, Issue 3, 2024 · pp. 8–13 Read article
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Tirzepatide : Treatment For Diabetes Mellitus II & Obesity
Abstract: Tirzepatide is a novel medication that the FDA has approved to treat type 2 diabetes mellitus. Tirzepatide is used off-label to treat obesity because` of its powerful weight-loss effects. It Known as the "twin epidemics," the prevalence of obesity and diabetes is a growing issue worldwide, particularly in wealthy nations. Therefore, cutting-edge therapeutic strategies are required. Tirzepatide, Known as a "twincretin," tirzepatide is the only dual glucagon-like peptide-1 (GLP-1) and …
Published in Research & Reviews: A Journal of Drug Formulation, Development and Production · Vol. 10, Issue 2, 2023 · pp. 23–32 Read article
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Empowering the Visually Impaired: Arduino-driven Ultrasonic Navigation System
Abstract: In a world characterized by a relentless pace of technological progress, the fusion of various technologies and the utilization of microcontrollers have become pivotal in finding innovative solutions to a multitude of real-world challenges. Our project embodies the innovative spirit of this era by harnessing the capabilities of Arduino microcontrollers, a selection of sensors, and communication modules to create a multifunctional device. This project is a testament to the power …
Published in Journal of Microwave Engineering and Technologies · Vol. 11, Issue 3, 2024 · pp. 36–41 Read article
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A Comprehensive Review on Piezoelectric Composites for Energy Harvesting and Sensing
Abstract: The capacity of piezoelectric composites to transform mechanical energy into electrical energy and vice versa has drawn a lot of interest recently. This property makes them very appealing for use in energy harvesting and sensing applications. These materials combine the high piezoelectric performance of ceramics with the mechanical flexibility and processability of polymers or other matrices, enabling a wide range of practical uses in flexible electronics, wearable systems, and embedded …
Published in International Journal of Electro-Mechanics and Material Behaviour · Vol. 3, Issue 1, 2025 · pp. 19–24 Read article
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Precision Agriculture Revolution: A Low-cost Smart Irrigation System Empowered by IoT for Small-scale Farmers
Abstract: Precision agriculture powered by Internet of Things (IoT) is transforming traditional farming practices for improved crop yield and sustainability. This paper presents the architecture, implementation and testing of a low-cost smart irrigation system aimed at optimal utilization of water resources for small-scale farmers. The automated system monitors a suite of sensors that provide field data such as soil moisture, temperature, humidity. An intelligent controller processes this information to operate water …
Published in Journal of Mechatronics and Automation · Vol. 10, Issue 3, 2023 · pp. 21–29 Read article
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Modulation of Receptor Proteins: A Recent Paradigm in Drug Discovery and Target
Abstract: The main aim in drug discovery is to design different ligands those work on specific drug targets. However, various effective drugs work through the modulation of many proteins than single target. Advancement in system biology are establishing a phenotypic strength and a network structure, which suggests that, the excellent selective compounds may be performed less than desired clinical efficacy in comparison to multi-target drugs. In this new appreciation of the …
Published in Research & Reviews: A Journal of Drug Design & Discovery · Vol. 5, Issue 1, 2018 · pp. 14–24 Read article
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Emerging Trends in Civil Engineering: Sustainability and Digital Transformation
Abstract: Civil engineering has long played a pivotal role in shaping society’s infrastructure, focusing traditionally on construction, design, and the structural integrity of buildings, roads, and bridges. However, recent years have witnessed a profound transformation in the field, driven by the urgent need for sustainable practices and the rapid evolution of technology. This paper provides an in-depth analysis of the latest trends that are redefining civil engineering, with a particular emphasis …
Published in Recent Trends in Civil Engineering & Technology · Vol. 14, Issue 3, 2024 · pp. 8–11 Read article
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Diminution of Co-channel Interference in Femtocell Networks
Abstract: In the field of telecommunications, a femtocell is defined as a low-power cellular base station that is typically designed for use in a home or small business. A broader term which is more widespread in the industry is small cell, with femtocell as a subset. It acts as a service provider that allows to extend service coverage indoors or at the cell edge, especially where access would otherwise be limited …
Published in Journal of Mobile Computing, Communications & Mobile Networks · Vol. 1, Issue 1, 2014 · pp. 24–30 Read article
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Self-Regulated Automatic Ventilation of Vehicle Interior
Abstract: In order to mitigate overheated interior of a vehicle parked in the hot summer sun and thereby to make the entering into the vehicle more comfortable, microcontroller managed module for automatic ventilation of vehicle interior is made. The module is implemented using a microcontroller as a central logical unit and a series of sensors which provide sufficient data to ensure functional, but also efficient, reliable and safe ventilation. The ventilation …
Published in Journal of Mechatronics and Automation · Vol. 3, Issue 2, 2016 · pp. 48–53 Read article
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Role of Quantum Chemistry in Catalysis: A Comprehensive Review
Abstract: Catalysis plays a crucial role in modern chemical manufacturing, energy conversion, and environmental protection by enabling chemical reactions to occur more rapidly, selectively, and with reduced energy consumption. A fundamental understanding of catalytic processes at the atomic and electronic levels is essential for the rational design and optimization of catalysts. Quantum chemistry has emerged as a powerful theoretical and computational framework that enables detailed investigation of electronic structure, reaction energetics, …
Published in Journal of Catalyst & Catalysis · Vol. 13, Issue 1, 2026 · pp. 01–16 Read article
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Aspergillus Oryzae: Multifunctional Powerhouse Revolutionizing Food Industries and Gut Health
Abstract: Aspergillus oryzae, commonly known as “Koji mold,” is a filamentous fungus extensively utilized in various food industries due to its robust enzymatic activity and generally recognized as safe (GRAS) status. This review explores its diverse applications, focusing on its role in fermented food production, enzyme generation, and contributions to gut health. In the production of fermented foods, such as soy sauce, miso, and sake, A. oryzae serves as a crucial …
Published in International Journal of Fungi · Vol. 2, Issue 1, 2025 · pp. 1–17 Read article