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192 articles for “Point Sources”
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Introduction to an Open Source Development
Abstract: AbstractThe open source improvement demonstrate has challenged customary programming advancement hones by creating broadly acknowledged items (e.g., Linux, Apache, Perl) while taking after whimsical standards, for example, the dissemination of free source code and gigantic client interest. Those accomplishments have started and bolstered numerous affirmations about the capability of the open source model to quicken the advancement of solid programming. Be that as it may, the professions in support or …
Published in Journal of Open Source Developments · Vol. 3, Issue 3, 2016 · pp. 10–13 Read article
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Study on Contamination, Source and Microbial Quality of Selected Street Fruit Juices and Sherbet in Tangail City
Abstract: Fruit juice and sherbet are popular refreshing drinks with great taste and health benefits. These are available in most of the public places at reasonable prices which are consumed by road side customers of all ages. Lack of good manufacturing practices, nutritionally rich component of juices makes the product good medium for microbial growth. Water used for juice preparation can be a major source of microbial contamination. Argued this point, …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 7, Issue 1, 2018 · pp. 1–8 Read article
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Piezoelectricity: For Power Generation
Abstract: Undeniably, piezoelectric materials are an exciting possibility for serving as a workable energy source; the question is whether technologies at this point in their development are ready for wide-scale application. This requires considering their value in the real context of modern urban environments and ecological conditions. A critical literature review has been carried out in this paper for the identification of the most successful piezoelectric generation techniques that have been …
Published in International Journal of Electro-Mechanics and Material Behaviour · Vol. 3, Issue 2, 2025 · pp. 1–5 Read article
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URBAN ENVIRONMENTAL POLLUTION: A STUDY ON AIR POLLUTION IN VISAKHAPATNAM CITY
Abstract: Environmental Impact Assessment is a method of evaluating environmental changes and consequences which area caused by the developmental activities such as industrialization, urbanization, water resource developments, new transport and communication systems, etc. Visakhapatnam is a fast developing port city and recording rapid rate of urbanization. This rapid growth is creating in its wake serious gaps between what is desirable and what actually gained, in the matter of keeping the city …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 7, Issue 1, 2017 · pp. 35–41 Read article
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Urban Environmental Pollution
Abstract: Environmental Impact Assessment is a method of evaluating environmental changes and consequences which area caused by the developmental activities such as industrialization, urbanization, water resource developments, new transport and communication systems, etc. Visakhapatnam is a fast developing port city and recording rapid rate of urbanization. This rapid growth is creating in its wake serious gaps between what is desirable and what actually gained, in the matter of keeping the city …
Published in Research & Reviews : Journal of Ecology · Vol. 8, Issue 1, 2019 · pp. 21–28 Read article
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A Study on Shortest Route Planning in Road Transportation Networks Using Remote Sensing Technology
Abstract: In the present scenario, information technology plays a major role in the world economics. If we get the timely information about the resources of the city then we could plan and manage its resources in a better way, for the economically and environmentally sustainable urban development. Land cover and the human or natural alteration of land cover play a major role in global scale patterns of climate. Rapid urbanization and …
Published in Journal of Computer Technology & Applications · Vol. 8, Issue 1, 2017 · pp. 23–28 Read article
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Sustainable Production of Halal Butter from Mango Kernel Oil: Extraction, Characterization and Functional Evaluation
Abstract: Mango kernel oil (MKO) is a mango processing by-product and is increasingly of interest in food use because of its appropriate fat content. The growing demand of the halal and plant-based alternatives of butter points to the necessity of the sustainable non-dairy sources of fat. Mango kernel oil butter has good physicochemical properties such as a good balance of fatty acids, good oxidative stability, and the right level of moisture, …
Published in Research & Reviews : Journal of Food Science & Technology · Vol. 15, Issue 2, 2026 · pp. 12–21 Read article
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Study of Uncertainty Quantifications for Designing Smart Systems
Abstract: Uncertainty is an innate piece of this present reality. No two actual examinations at any point produce the very same result values and numerous significant sources of info might be obscure or immense. Uncertainty impacts practically all parts of designing displaying and plan. Engineers have long managed estimation mistakes, unsure material properties, and obscure plan request profiles by including elements of wellbeing and widely testing plans. By more profoundly getting …
Published in Current Trends in Information Technology · Vol. 12, Issue 3, 2022 · pp. 1–5 Read article
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To analyze performance of Wind/Battery Hybrid Power System using Different MPPT Techniques
Abstract: Where traditional power generation is not feasible, renewable energy sources have become a popular alternative electrical energy source. The output of photovoltaic and wind electricity has expanded dramatically in recent years. We suggested a hybrid energy system in this study that uses both solar panels and wind turbine parameters to generate electrical power and supply it to a power grid station. Maximum power point tracking is achieved using two control …
Published in Current Trends in Signal Processing · Vol. 11, Issue 3, 2021 · pp. 15–27 Read article
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A Dual Material Control Gate Tunnel Field Effect Transistor for an Asymmetric Doping at Source and Drain Regions
Abstract: Double-Gate tunnel FET devices, which uses high-κ gate dielectric, are explored using realistic design parameters, showing an ON-current as high as 0.23 mA, a gate voltage of 1.8 V, an OFF-current of not more than 1 fA (neglecting gate leakage), an improved ordinary subthreshold swing of 57 mV/dec, and a lower point slope of 11 mV/dec. A dual material control gate tunnel field effect transistor for an asymmetric doping at …
Published in Journal of VLSI Design Tools and Technology · Vol. 8, Issue 3, 2018 · pp. 45–53 Read article
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Content-based Image Retrieval using SURF Feature Point Descriptor and Local Binary Pattern with Color Histogram
Abstract: An important research issue in multimedia technology is the retrieval of similar objects. Most of the content-based image retrieval (CBIR) uses the low-level features such as color, shape and texture to extract the features from the images. A short time ago, the interest points are used to extract the most relevant images with different view point and transformations. Speed up Robust Feature (SURF) is robust and fast interest points detector/descriptor …
Published in Journal of Open Source Developments · Vol. 2, Issue 2, 2015 · pp. 9–15 Read article
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Experimental, Analytical and Numerical Study of Energy Absorption Properties of Aluminum Crush Boxes with and without Buckling Initiators (Axial Loading)
Abstract: The crashworthiness in automobile is stated as the capability of a passenger car and its interior arrangements to safe-guard occupants from harm. Whenever an accident occurs, the passengers in the car can be injured due to one of the following reasons: (1) excess acceleration force; (2) physical injury from contact with injurious surfaces, and; (3) exposed to fire, smoke, and chemicals released during accidents. Thus effective crashworthiness design must take …
Published in Journal of Automobile Engineering and Applications · Vol. 4, Issue 2, 2017 · pp. 1–9 Read article
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Shunt Active Power Filter Using Three Level Inverter without PI Controller
Abstract: This paper presents simulation and analysis of shunt active power filter using three level inverter. Different types of filters can be used for elimination of harmonics in the power system with nonlinear load. Three level VSI (Voltage Source Inverter) can be used for high voltage application. Three level NPC (Neutral Point Clamped) VSI is used for active power filter. In this paper, FFT (Fast Fourier Transform) algorithm for reference current …
Published in Journal of Power Electronics and Power Systems · Vol. 5, Issue 3, 2015 · pp. 76–86 Read article
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Quasi-Static Thermal Stress Analysis in a Thin Circular Cylinder Due To Internal Heat Generation Under Transient Temperature Conditions
Abstract: This paper is concerned with inverse quasi-static thermal stress analysis in a thin circular cylinder due to internal heat generation under transient temperature conditions. The internal heat generation is modeled as a cylindrical surface heat source located in the annular region along the axial length of the cylinder. This source is placed concentrically inside the cylinder and begins releasing heat spontaneously at a specific point in time. The thin circular …
Published in Recent Trends in Fluid Mechanics · Vol. 12, Issue 2, 2025 · pp. 17–28 Read article
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Closed Loop Control of Multi Level Inverter Tied with 415 V AC Source Using SV-PWM for Renewable Energy
Abstract: In this work, 415 V AC source is interfaced with three-level diode clamped inverter in which renewable energy source is used as a DC source, solar energy is used which is most popular renewable energy source. The obtained DC from the solar irradiation is fed to MPPT (Maximum Power Point Tracking) to utilize voltage at maximum power (DC). The perturb and observe technique is used in this work to track …
Published in Journal of Power Electronics and Power Systems · Vol. 6, Issue 1, 2016 · pp. 55–65 Read article
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Multi-Attribute Based Optimal Location of Renewable Energy Sources in Deregulated Power Sector
Abstract: Integration of renewable energy into power grid has great importance for the electrical power system. Several methods have been developed to determine the optimal location of renewable energy sources in the power system based on technical and economical aspects. In the present paper, the optimum location of renewable energy sources has been determined by considering social benefit, power loss and pollutant emission. A prominent optimization technique, primal-dual interior point method …
Published in Trends in Electrical Engineering · Vol. 6, Issue 3, 2016 · pp. 78–88 Read article
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Mathematical Modeling of Hybrid PV- Wind Grid Connected Energy System for Improvement in Renewable Energy Applications
Abstract: Presently the world has relied upon petroleum products for energy supply. The overall utilization of non-renewable energy sources (coal, gas and oil) is as yet expanding regardless of the developing worldwide familiarity with the natural effect of non-renewable energy source utilization and of restricted petroleum derivative stores. By and by increment in the cost of oil has been a most significant wellspring of prudent issue on the planet. The creation …
Published in Trends in Electrical Engineering · Vol. 10, Issue 2, 2020 · pp. 21–32 Read article
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Power Generation using Photovoltaic System with MATLAB Simulink
Abstract: The issues of decreasing natural resources, the ensuing environmental repercussions, and the increasing demand for new energy resources have been actively investigated in recent years [13], partly because energy resources and their use will be a key concern of this century.Over the past ten years, grid-connected photovoltaic (PV) power systems have experienced phenomenal growth. Growing public awareness of climate change, tax advantages and rebates, and the falling cost of solar …
Published in Journal of Nuclear Engineering & Technology · Vol. 13, Issue 3, 2023 · pp. 36–42 Read article
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Effect of TMT Bar Lugging on Steel Reinforcement Failure Mode under Monotonic Loading
Abstract: Thermo-mechanically treated (TMT) ribbed bars modify the overall progress of failure in reinforced concrete. The ribs maintain anchorage after friction on the rest of the bar is eliminated during deformation, taking up the ultimate compressive load. This however, is inadvertently jeopardized by the stress concentration effect of the rib geometry. This paper analyses the extent to which some of the geometric forms of bar lugging affect the prevalence of ductile …
Published in Trends in Mechanical Engineering & Technology · Vol. 5, Issue 3, 2015 · pp. 8–14 Read article
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Comparative Study on Wind Energy Conversion System for Maximum Power Point Tracking
Abstract: Maximum power point tracking (MPPT) has been in focus since a long time in the system of energy conversion from a renewable energy source. A number research papers in various journals and conferences proposed to offer better and faster MPPT techniques for wind energy conversion system (WECS). A brief yet comprehensive analysis of these techniques with an in depth review of their strengths and drawbacks have been compared in this …
Published in Research & Reviews : Journal of Physics · Vol. 8, Issue 3, 2019 · pp. 27–34 Read article