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266 articles for “ARM”
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Management of Indralupta (Alopecia Areata) with Prachchhana Karma and Bibhitaka Lepa—An Open Labelled Single Arm Clinical Trial
Abstract: There are eight branches of Ayurveda, Shalakya Tantra is one of them. Acharya Sushruta has mentioned 11 types of Shiro Roga and Acharya Vagbhatta described 10 types of Shiro Roga; he also described nine types of Shirokapalgata Roga. In Ayurvedic approach, loss of hair is coined out as in term of ‘Indralupta’ under the broad heading of Kshudra Roga except Vagabhatta who has mentioned it under Kapala Roga. According to …
Published in Research and Reviews : A Journal of Ayurvedic Science, Yoga and Naturopathy · Vol. 8, Issue 3, 2021 · pp. 29–37 Read article
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Development of an Upper Limb Active Prosthetic System for Developing Countries: Accessing the Possibilities of Mahdi Hussein Design
Abstract: The increasing demand for prosthetic devices has led to the development of better controlled prosthetic devices that do not rely on manual control but a more intuitive and automatic control in which the user can make movements with ease. In actual sense for this to happen there are some processes that occur in which muscle contraction on amputated regions are read and actions are performed with ease with the aid …
Published in Journal of Mechatronics and Automation · Vol. 10, Issue 1, 2023 · pp. 7–20 Read article
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Cutting- Edge Gravitational-Wave Detectors: Technology & Innovations
Abstract: Gravitational wave detectors using laser interferometry are sophisticated instruments designed to measure the ripples in spacetime caused by cosmic events such as the merging of black holes or neutron stars. This schematic outlines the fundamental components and working principle of a typical laser interferometric gravitational wave detector, such as those used in the LIGO and Virgo observatories. The core of the detector is an interferometer, typically a Michelson interferometer, with …
Published in International Journal of Universe · Vol. 1, Issue 1, 2025 Read article
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Game Intervention: An Innovative Teaching and Learning Strategy to Promote Oral Hygiene Among Pediatric Cancer Clients
Abstract: Background: Gaming is an educational strategy that facilitates visual alertness, increases attention span, and assists with memory and reasoning as well as reinforces a child’s learning in a stimulated and dynamic way. Purpose: To differentiate the game intervention and standard care on oral hygiene status among children suffering from cancer. Method: A Randomized control trial research approach is used in this study to evaluate and compare the effect of game …
Published in Research and Reviews: A Journal of Dentistry · Vol. 14, Issue 2, 2023 · pp. 21–30 Read article
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Dual Fuel Cell Power System for Electric Vehicles
Abstract: The paper introduces a new power system for electric vehicles (EVs), consisting of a dual fuel cell pack, enhancing the EV performance and improving the energy rate. The power system topology consists of a Proton Exchange Membrane Fuel Cell (PEMFC), which powers the vehicle, and an auxiliary Direct Methanol Fuel Cell (DMFC), which supplies energy to an electrolyzer for hydrogen production and services the electric vehicle ancillary equipment. The hybrid …
Published in Trends in Machine design · Vol. 11, Issue 1, 2024 · pp. 10–19 Read article
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Micro Steam Turbines for Hybrid Power Source Vehicles
Abstract: The paper describes a new hybrid power system for vehicles consisting in an Internal Combustion Engine (ICE) plus a micro steam turbine (MST) that supplies energy to an electric motor. The result of this hybridization is a reduction in fuel consumption and an improvement in performance efficiency. The micro steam turbine unit uses the released thermal energy from the ICE to generate water vapor flow, which is accelerated in a …
Published in Journal of Automobile Engineering and Applications · Vol. 11, Issue 1, 2024 · pp. 9–17 Read article
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Low Emissions Zone: An Approach to Reduce Carbon Emissions in Sensitive and Congested Urban Areas
Abstract: The paper develops a detail study on how to reduce carbon emissions in sensitive and congested urban areas where people are especially affected by GHG pollution. The study focuses on the analysis of traffic restrictions to private and public vehicles which does not fulfil specific conditions for entering the so called “Low Emissions Zone” (LEZ). The article uses a simulation to reproduce current driving in modern cities and how the …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 14, Issue 1, 2024 · pp. 8–24 Read article
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Analysis of new Floating Offshore Wind Turbine under drag force operation
Abstract: The goal of this paper is the study and analysis of a new type of floating offshore wind turbine (FOWT), which operates under drag force instead of lifting force as the conventional FOWT. We simulate the wind turbine operation modifying the pitch angle to faithfully reproduce the behavior when submitted to waves’ movement. The analysis of the wind turbine performance is developed in a model at laboratory scale to control …
Published in Journal of Offshore Structure and Technology · Vol. 11, Issue 1, 2024 · pp. 1–10 Read article
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Cogeneration System in Concentrated Photovoltaic Panels
Abstract: This study analyses the behavior of hybrid systems composed of photovoltaic panels (PV) and phase-change materials (PCM) under solar concentration conditions, aiming to generate electric and thermal energy in water simultaneously (cogeneration). This work looks for system performance improvement while increasing the generated power and energy by the PV panel and the thermal system in unison. The study shows the increase in power and energy delivered by the prototype compared …
Published in Journal of Thermal Engineering and Applications · Vol. 11, Issue 2, 2024 · pp. 1–14 Read article
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Prediction and Evaluation of Photovoltaic Panel Performance for Low Solar Radiation Concentration and Variable Topology
Abstract: This paper studies and analyzes the performance of photovoltaic (PV) panels for a flat-side mirror solar radiation low-concentration design. The system consists of two side mirrors concentrating surface that reflects solar radiation onto the PV panel area, increasing the solar radiation flux up to 177% regarding solar radiation peak at the Earth's surface. Three PV panel configurations are analyzed: conventional, a PV panel with attached phase change material (PV-PCM), and …
Published in Trends in Electrical Engineering · Vol. 14, Issue 3, 2024 · pp. 14–25 Read article
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Thermal Performance of Concentrating Solar Panels
Abstract: The study shows a detailed analysis of the thermal performance of concentrating solar panels and the temperature increase due to concentrated solar radiation. This work proposes a configuration to reduce temperature rise, maintain good panel efficiency, and increase output power. The configuration is based on a sandwich structure including a phase change material (PCM), which absorbs the thermal energy excess generated by the concentrated solar radiation onto the PV panel. …
Published in Journal of Thermal Engineering and Applications · Vol. 12, Issue 1, 2025 · pp. 1–10 Read article
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Improving Indoor Room Air Conditioning Using PID Control
Abstract: Energy use in building air conditioning contributes significantly to power demand; therefore, in this work, we propose an improved methodology to achieve comfort conditions through PID control assistance. The project develops a mathematical model based on analytical heat transfer equations for comfort conditions by fulfilling the Fanger equation, considering environmental parameters (ambient temperature), metabolic rate, and people’s physical activity (internal heat generation) to reduce power consumption and improve energy efficiency. …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 12, Issue 1, 2025 · pp. 1–21 Read article
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Hybrid Supercapacitor-Lithium Battery Performance for Electric Vehicles Under WLTP Protocol
Abstract: This work aims to characterize the hybrid electric vehicle performance powered by a hybrid lithium battery/supercapacitor system. The characterization process runs on a standard driving cycle, the World Harmonized Light-duty Vehicle Test Procedure (WLTP), applied in many countries like the European Union but it can be applied to other standards like the American FTP-75 and the Japanese JC08 with similar operational results. The study shows a combination between a lithium …
Published in Journal of Automobile Engineering and Applications · Vol. 12, Issue 1, 2025 · pp. 41–59 Read article
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Intelligence Wide Angle Diffuser Relocation for Wind Tunnel
Abstract: A wide angle diffuser is placed between the centrifugal blower and the settling chamber for the open circuit wind tunnel. The cross-sectional area increases so rapidly that separation can only be avoided by boundary layer control. The wide angle diffuser is a means of reducing the length for a given area ratio rather than affecting a pressure recovery. The length of the wide angle diffuser is 3.5 m, area ratio …
Published in Journal of Experimental & Applied Mechanics · Vol. 8, Issue 1, 2017 · pp. 19–22 Read article
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Assessing and Ranking Health, Safety and Environmental Risks Through Analytical Network Process (ANP) Method in Cement Plant in 2020
Abstract: In today's competitive world, decision-making and management are based on risk assessment.Accordingly, the present study deals with assessing and managing the risks of Health, Safetyand Environment (HSE) aspects in cement factory through combining three widely usedmethods including FMEA, William and Fine, and EFMEA to determine and estimate the levelof risk, and to control and mitigate this risk using analytical network process (ANP) method.In this research, three ANP models were used …
Published in Journal of Industrial Safety Engineering · Vol. 7, Issue 3, 2020 · pp. 23–35 Read article
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Wireless I/O Interfaces for Industrial Controllers: An Educational Approach
Abstract: Due to technological advances, the need for versatile and flexible applications in the field of industrial automation is continuously growing. Digitalization, flexibility, connectivity, high-speed transmission, data analysis and integration of different systems are now requirements in most industries. Industrial communication networks are the main tool in accomplishing those requirements. The proposed work is focused in the development of a solution for collecting remote field signals and transmit them by wireless …
Published in Journal of Microcontroller Engineering and Applications · Vol. 10, Issue 1, 2023 · pp. 8–25 Read article
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Design and Analysis of Multi Band Patch with Enhanced Bandwidth
Abstract: In this article, a novel lower edge defected multi-band patch with modified ground structure (or Defected Ground Structure-DGS) with enhanced bandwidth has been presented. The bandwidth can be enhanced by defecting the partial ground and by arc truncation of lower edges of the patch. The antenna was converted into multi-band by defecting the lower corners. The antenna is resonating at multiple bands i.e. 3.7 GHz, 7.87 (~7.9) GHz, 12.19 (~12.2) …
Published in Journal of Microwave Engineering and Technologies · Vol. 7, Issue 3, 2020 · pp. 1–8 Read article
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Generation Scheduling Using Quantum Inspired Evolutionary Programming
Abstract: A new novel evolutionary algorithm based on principles of quantum mechanics known as quantum inspired evolutionary programming (QIEP) has emerged as a modern optimization technique. QIEP is unique than other evolutionary programming for its qubit representation and superposition of states. QIEP has proven its applicability in different combinatorial problems successfully. It can also be applied in power system optimization problem. In this paper, we have used QIEP for generation scheduling. …
Published in Trends in Electrical Engineering · Vol. 5, Issue 1, 2015 · pp. 12–15 Read article
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Optimal Allocation of FACTS Devices Using Quantum Inspired Evolutionary Programming
Abstract: Quantum Inspired Evolutionary Programming (QIEP) is an optimization technique that combines the benefits of quantum computing and evolutionary algorithms together. In this paper this technique is used to find optimal allocation of Flexible AC Transmission System (FACTS) devices. The results are compared with the results found from genetic algorithms (GAs). Based on the results it can be concluded that QIEP technique is better than GAs. Keywords: QIEP, quantum computing, evolutionary …
Published in Trends in Electrical Engineering · Vol. 5, Issue 1, 2015 · pp. 23–27 Read article
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Study of Various Forecasting Models for Time Series Data Using Stochastic Processes
Abstract: The data which is in time stamped format is called as time series data. The time series data is everywhere, for example, weather data, stock market data, health care data, sensor data, network data, sales data and many more. Time series have various components due to which the time series data became complex. Trend, seasonality, cyclical, and irregularities, these are different components. As everyone is interested to know about future. …
Published in Journal of Computer Technology & Applications · Vol. 12, Issue 2, 2021 · pp. 26–32 Read article