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1886 articles for “operator” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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CPU Scheduling Algorithm Round Robin with Dynamic Time Quantum
Abstract: CPU programming in the operating system is one of the basic factors for determining the performance of the multitasking operating system which makes a computer system more productive by changing the CPU between processes. An operating system manages all operations that continuously and consistently manage the available resources provided by the system in an optimal approach. Process planning is the important operating system functionality for process management. The most popular …
Published in Journal of Electronic Design Technology · Vol. 12, Issue 2, 2021 · pp. 31–37 Read article
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Fleet Guard: Advanced Fleet Management and Vehicle Monitoring System
Abstract: FleetGuard: Advanced Fleet Management and Vehicle Monitoring is a game changing IoT solution, crafted using Flutter in the Dart language, set to revolutionize conventional fleet management practices. It seamlessly integrates software and hardware components, with a primary focus on Tire Pressure Monitoring Systems (TPMS) and GPS sensors. This innovative system offers real-time tire pressure monitoring, predictive maintenance, and driver behavior analysis, emphasizing efficiency and safety, ultimately reducing operational costs, and …
Published in Journal of Electronic Design Technology · Vol. 14, Issue 2, 2023 · pp. 18–24 Read article
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Control System for Heat Generation in a Hybrid PV/T System
Abstract: The study analyzes the performance of a PV/T unit with a PCM attached to the rear side of the PV panel in direct contact. The unit works removing heat from the panel and using this heat for external applications. The PCM has a heat exchanger inserted to transfer heat removed from the PV panel and stored in the PCM to a water flow that circulates through the heat exchanger. The …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 13, Issue 1, 2023 · pp. 1–16 Read article
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Optimization of Machining Parameters for Minimum Surface Roughness Indicators during the Turning of AISI 316 L Stainless Steel
Abstract: Turning is the most common process associated with the production of cylindrical shapes because of its simplicity, rapidity and economy. However, it is one of the most complex cutting processes. Turning is considered to be a complementary process of other more important processes, and yet 70% of the generated chip comes from this cutting technique. Quality plays important role in manufacturing industry. In on-line quality control, controller is provided with …
Published in Journal of Mechatronics and Automation · Vol. 7, Issue 1, 2020 · pp. 24–30 Read article
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Review on Reduction of Electricity Consumption by Using Pedal Powered Water Pumping System
Abstract: There are many ideas encouraging human operated water pumps which are in existence which can lead to minimize the power consumption. There are several papers showing research of PPWPS available. In fact, nowadays, electricity is just like everything. No one can just imagine the machines without electricity. Manual power generation is a harmless and eco-friendly process leading to sustainable development. There are many people who have tried to make this …
Published in Journal of Mechatronics and Automation · Vol. 4, Issue 2, 2017 · pp. 41–44 Read article
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Swing Restored Low Power and Area Efficient 8-bit Arithmetic Logic Unit Using Modified Gate Diffusion Input Technique
Abstract: AbstractThe arithmetic logic unit (ALU) is one of the most fundamental operational units in any processor. The ALU is the heart of any system or any processor and the core component of the central processing unit because mainly all the fundamental operations are performed by the help of ALU only. So, it can be defined as the combinational unit that is used to perform its logical and arithmetic units. The …
Published in Journal of Microcontroller Engineering and Applications · Vol. 5, Issue 2, 2018 · pp. 19–29 Read article
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Fuzzy Based Power Flow Control in Grid Connected Hybrid PV-PEMFC Microgrid System
Abstract: This paper evaluates the performance of a fuzzy based power flow control of grid connected hybrid system. The hybrid system composed of a Photovoltaic (PV) array and a Proton exchange membrane fuel cell (PEMFC) is considered. The photovoltaic (PV) array normally uses a maximum power point tracking (MPPT) technique to continuously deliver the highest power to the load when there are variations in irradiation and temperature occur, which make it …
Published in Journal of Microelectronics and Solid State Devices · Vol. 3, Issue 1, 2016 · pp. 20–29 Read article
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Oilfield Disaster Management
Abstract: Recently a significant number of accidents in offshore oil and gas industry have made us more concerned about enhancing the operational safety in offshore drilling and production worldwide. There is an urgent need of looking into the above problems by the operators, regulators and the stakeholders of the oil and gas industry. Compiling and analyzing the key factors, facilitating the sharing of the learning experiences, and interacting with the industry …
Published in Journal of Petroleum Engineering & Technology · Vol. 7, Issue 2, 2017 · pp. 21–28 Read article
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Cluster Based Sleep Transistor Approach for Low Power 6T SRAM Cell
Abstract: The demand of high density VLSI circuits has been increasing as the size of ICs is becoming small day by day. It has been seen that, to reduce active power dissipation in memory, the supply voltage reduction is necessary. Lowering the supply voltage is one of the most straightforward and effective ways to suppress the energy consumption because reducing the supply voltage could reduce the dynamic power and leakage power …
Published in Journal of VLSI Design Tools and Technology · Vol. 6, Issue 1, 2016 · pp. 41–48 Read article
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Evaluation of OTA Amplifier Using EEG Signals
Abstract: AbstractOver the last few years, there has been a tremendous exploration in VLSI industries in response to scaling trends towards deep submicron technology. Demand for low power and efficient amplification are rising in day-to-day life. In the process of scaling the CMOS nanometer demand low supply, which is helped to design digital circuit realization at very low power consumption. But it is not valid for analog circuit realization. The related …
Published in Trends in Opto-electro & Optical Communication · Vol. 10, Issue 2, 2020 · pp. 5–14 Read article
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Contribution of Zahrawi (Albucasis) in Obstetrics and Gynecology: Surgical Aspect
Abstract: The period of Dark Age in which nothing worthy happened in medicine in Europe was the period of origin of Arab physicians whose pioneering work in medicine made the world to view a different site. Abu-al-Qasim Zahrawi or Albucasis (936–1013A.D.) who is regarded as the father of modern surgery, great physician as well as teacher was a renowned personality in medieval era. Al-Zahrawi was an innovative surgeon who added many …
Published in Research & Reviews : A Journal of Unani, Siddha and Homeopathy · Vol. 2, Issue 2, 2015 · pp. 18–21 Read article
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Smart Fan Speed Regulator using ESP32 With Temperature-Based Automatic Control and IoT Monitoring
Abstract: The increasing demand for energy-efficient and intelligent electrical appliances has created a need for automated systems that can regulate their operation according to changing environmental conditions. Conventional ceiling fans generally require manual speed adjustment, which may result in unnecessary energy consumption when the fan continues to operate at a higher speed than required. To overcome this limitation, this project proposes a Smart Fan Speed Regulator using an ESP32 microcontroller with …
Published in Journal of Microelectronics and Solid State Devices · Vol. 13, Issue 2, 2026 Read article
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Complete Evaluation of Superiority: Linux or Windows
Abstract: There are widely three major types of operating systems used for our desktop environment, viz. Windows, macOS, and Linux. Now out of these three, the most underrated as well as the most versatile at the same time with its different distributions for different usage is Linux. Linux is an operating system that is open source and free to use, unlike Windows and macOS. There is a wide range of people …
Published in Journal of Advances in Shell Programming · Vol. 8, Issue 1, 2021 · pp. 5–11 Read article
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Real-world Applications of Shell Programming:Enhancing Efficiency and Automation
Abstract: This article explores the practical applications of shell programming in various domains, showcasing how shell scripts are utilized to automate tasks, streamline workflows, and enhance efficiency in real-world.scenarios. From system administration and DevOps to data processing, web server management, andcloud environments, shell scripting plays a crucial role in automating routine tasks, streamlining.workflows, and ensuring the reliable and efficient operation of computing environments. Looking ahead,future trends and innovations in shell scripting …
Published in Journal of Advances in Shell Programming · Vol. 10, Issue 3, 2023 · pp. 21–28 Read article
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A Novel Binary Arithmetic Computational Method
Abstract: The proposed algorithm for arithmetic operations presents an innovative and intriguing approach, primarily centered around the use of counters and the manipulation of '1's in binary representations. This algorithm promises to introduce significant advancements in computational efficiency and accuracy, making it a potential game-changer in the field of arithmetic calculations. At the core of this method lies the reliance on the number of '1's in each location within a binary …
Published in Research & Reviews: Discrete Mathematical Structures · Vol. 10, Issue 1, 2023 · pp. 21–25 Read article
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Effective Reduction of Emissions of a DI Diesel Engine fuelled with Biodiesel and Diesel Blends with Oxygenated Additives
Abstract: Fatty acid methyl ester, popularly called biodiesel, has become more prominent alternate fuel for diesel engines on the basis of single-fuel concept. Since use of neat biodiesel on a large scale is raising certain constraints, both in terms of long-term availability of feed stock, fertile land and high NOx emissions, biodiesel is being adopted in blended form with petro-diesel fuel as B20 or B40. However, the HC and NOx emissions …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 3, Issue 2, 2012 · pp. 1–10 Read article
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Potentials of Hybrid System in Powering Off-grid Macro Base Transmitter Station Site
Abstract: This paper explores the possibility of hybridizing the diesel generator source system with renewable energy sources and demonstrate the potential of renewable energies to replace (partially) diesel as a source of power for mobile base station sites. The concept of hybridizing the diesel generator is to reduce both the operating cost and the quantity of different air pollutants. The patterns of load consumption by mobile base station are studied and …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 4, Issue 2, 2013 · pp. 16–36 Read article
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Single OTRA Based First Order Multifunction Filter
Abstract: A first order voltage mode (VM) multifunction filter has been proposed in this paper. It uses a single operational trans-resistance amplifier (OTRA) and few passive components. The same topology can be used for the implementation of first order low pass (LP), high pass (HP) and all pass (AP) filter functions. The LP and HP filters proposed here have variable gains and orthogonal tunability of gain and cut-off frequency. The theoretical …
Published in Journal of VLSI Design Tools and Technology · Vol. 7, Issue 2, 2017 · pp. 1–6 Read article
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Cooling Considerations for Photovoltaic Modules: A Comprehensive Review
Abstract: Operating temperature has a major impact on photovoltaic (PV) module longevity and efficiency. High temperatures have the potential to impair PV systems' overall energy yield through performance degradation and decreased power output. Therefore, in order to preserve ideal operating conditions and optimize PV module performance, effective cooling strategies are essential. This paper offers a thorough analysis of emerging technologies and various cooling factors for photovoltaic modules, including both passive and …
Published in Journal of Refrigeration, Air conditioning, Heating and ventilation · Vol. 10, Issue 3, 2023 · pp. 36–41 Read article
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Application and Management of Metadata of an Institutional Digital Repository Through DSpace: A Practical Approach
Abstract: Open sources are commonly used in libraries and information centers across the globe. As the libraries have different natures and services being provided, they are facing different challenges in implementing and adopting open sources like DSpace, Koha, Greenstone, and so on. These open sources are very popular among Library and Information Science professionals in the world for rendering automation and network-based services to the users’ community. While implementing or installing …
Published in Journal of Advancements in Library Sciences · Vol. 10, Issue 2, 2023 · pp. 33–44 Read article