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1979 articles for “Sue Mizaj Barid Yabis Aasabi Ra’sha” (ranking capped at the first 2,000 matches — narrow the search to see the rest)
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Experimental Investigation of Surface Modification on Copper (Cu) with Pen-Shaped Plasma Torch
Abstract: The paper presents an experimental investigation on surface modification of copper (Cu) material by plasma treatment using pen-shaped plasma torch. Plasma is used for a variety of industrial applications like surface modifications, surface activation, and surface treatment for coating technology. The plasma device construction here is simple and effective. This development was required because available device is not useful for practical applications due to limited effective surface treating area. In …
Published in Journal of Experimental & Applied Mechanics · Vol. 9, Issue 1, 2018 · pp. 40–47 Read article
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Vector Arrow Shape Microstrip Antenna for WiMAX Application
Abstract: AbstractIn this paper dual band microstrip patch antenna is presented which is used for personal communication system and wireless local area network. The two bands which ranges are 1.721-2.031 GHz with bandwidth of 16.53% and 2.964-3.202 GHz with bandwidth of 7.72%. The glass epoxy material is used as a substrate to design anticipated antenna and simulated with IE3D Zeland software. The simulation results like reflection coefficient, VSWR and smith chart …
Published in Journal of Electronic Design Technology · Vol. 8, Issue 3, 2017 · pp. 30–33 Read article
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Implementation and Verification of Dual Port RAM for High-speed Applications
Abstract: It is important to have an appropriate medium for transmitting data among parallel running processes in multi-processor-based applications. Multi-processor systems are used to handle complex tasks that require a lot of processing power, and they rely on parallel running processes to achieve this. However, one of the major limitations of these systems is the slow transmission of data among parallel running processes. This is due to the fact that in …
Published in Journal of Electronic Design Technology · Vol. 14, Issue 2, 2023 · pp. 37–41 Read article
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Indoor Thermal Comfort Range for Naturally Ventilated Residences in Warm and Humid Climate of Mumbai, Maharashtra, India
Abstract: Every third house in Indian cities will have an air conditioner by 2030, this poses great challenges of energy consumption and related emissions. 68.7% of the total GHG emissions in India (2014) are by energy sector, and half of that were due to electricity and heat generation. As the energy demand in India is expected to become 3.5 times from 2014 to 2030, it is important to reduce the energy …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 11, Issue 1, 2021 · pp. 42–62 Read article
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Modeling Reaction Rate of Dispersion Coefficient and Oxygen Deficit on Nitrobacteria Transport in Onu-Imo River
Abstract: The migration rate of nitrobacteria in the Onu-Imo River was monitored based on some variables that determine the predictive model for such pollution transport. These parameters were factors applied in developing the derived model for the study. The variables were integrated into the system to monitor their various rates of impact on the transport process in the study environment. This was monitored by applying a one-dimensional flow transport system at …
Published in Journal of Energy, Environment & Carbon Credits · Vol. 11, Issue 1, 2021 · pp. 28–41 Read article
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Study and Output Performance of PMSG Based WECS by Using MPPT Control Technique
Abstract: AbstractAs we know, our interests in Renewable Energy Resources are increasing day by day. So, the increasing integration of distributed generation sources is accompanied by problems with primary energy resources and policy issues such as economic efficiency. Due to these problems, we have to move towards various techniques which are able to eliminate the above problems. These techniques are called Maximum Power Point Tracking or MPPT. In this paper, the …
Published in Journal of Instrumentation Technology & Innovations · Vol. 9, Issue 2, 2019 · pp. 41–50 Read article
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Autonomous Solar Grass Cutter
Abstract: AbstractThe mission pursuits at fabricating a grass slicing device system which makes the grass cutter motor run through solar energy. The solar Powered Grass reducing device" is a robotic automobile powered with the aid of solar power that also avoids boundaries and is able to automatic grass reducing. The system uses 12V battery to electricity the vehicle motion motors in addition to the grass cutter motor. A solar panel is …
Published in Journal of Instrumentation Technology & Innovations · Vol. 10, Issue 2, 2020 · pp. 7–12 Read article
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A Technical Review on the Wear Rate of Deep-Hole Drilling Process Based on BTA (Boring and Trepanning Association) Technique
Abstract: Deep-hole drilling of hard materials like carbon steel and super alloys like Inconel-718 is a very complicated process as the wear rate of BTA inserts is quite high as compared to other materials. In this review paper author aims to study the various factors affecting the wear rate and the type of wear occurring in different inserts used for deep-hole drilling of the above mentioned materials. It also emphasizes on …
Published in Journal of Mechatronics and Automation · Vol. 4, Issue 3, 2017 · pp. 18–23 Read article
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Effect of 2D-EBG Structure on Monopole Antenna Radiation and Analysis of Its Characteristics
Abstract: In this paper, we present a two dimensional electromagnetic (2D-EBG) square shaped mushroom structure placed between two monopole antennas. Two artificial properties of this 2D-EBG structure such as PMC and Band Reject Region are investigated here. The radiation characteristics of a monopole antenna over this, 2D-EBG structure is tested by considering two cases. In the first case monopole antenna is made to operate within band rejection region where as in …
Published in Journal of Microwave Engineering and Technologies · Vol. 2, Issue 2, 2015 · pp. 1–4 Read article
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Effect of Pulse Current Micro Plasma Arc Welding Parameters on Pitting Corrosion Rate of AISI 316Ti Sheets in 3.5 N NaCl Medium
Abstract: Austenitic stainless steel sheets are used for fabrication of components, which require high temperature resistance and corrosion resistance such as metal bellows used in expansion joints in aircraft, aerospace and petroleum industries. When they are exposed to seawater after welding they are subjected to corrosion as there are changes in properties of the base metal after welding. The corrosion rate depends on the chemical composition of the base metal and …
Published in Journal of Materials & Metallurgical Engineering · Vol. 6, Issue 3, 2016 · pp. 12–24 Read article
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Effect study of Cu2O in Perovskite (CH3NH3PbX3, X: I, Br, Cl) Solar Cell as Hole Transport Layer
Abstract: AbstractThe detailed modeling and mathematical simulation on perovskite solar cells have been performed with three various perovskite materials, such as “methyl ammonium lead trial halide (MAPbX3, MA= CH3NH3, X: I, Br, Cl)” with aid of solar cell capacitance simulator software (SCAPS) tools. The electrical possessions of MAPbX3 material performed as “active layer” and measured different parameters such as “open-circuit voltage (Voc), fill factor (FF), power conversion efficiency (PCE), and short-circuit …
Published in Journal of Microelectronics and Solid State Devices · Vol. 7, Issue 1, 2020 · pp. 5–10 Read article
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Dose Rate Mapping Resulting from Water Unloading in the Tangential Tube
Abstract: Abstract The objective of this study aims to calculate the expected dose rate distribution in the neutron experimental area of research reactor due to unloading water from the tangential tube. The tangential tube is one of the irradiation neutron beams in open pool reactor which installed to conduit a neutron physics experiment. Unloading water from the tangential tube is a process aims to reaching neutrons emitted from the reactor core …
Published in Journal of Nuclear Engineering & Technology · Vol. 9, Issue 1, 2019 · pp. 17–23 Read article
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Worker Radiation Exposure during Transportation of Irradiated LEU Targets in a Typical MTR Reactor
Abstract: The paper estimates the radiation dose exposure for the worker in the second Egyptian research reactor ETRR-2 during the process of transporting the irradiated low enriched uranium LEU plates from the core to the hot cell. The aim of estimating the radiation doses distribution is determining the exposure dose for the worker during the transportation process as a safety point of view. In order to estimate irradiated LEU plates radiation …
Published in Journal of Nuclear Engineering & Technology · Vol. 10, Issue 3, 2020 · pp. 48–51 Read article
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Investigation on the Variation of RMS Charge Radii of Potassium Isotopes Using SKHF Theory
Abstract: Information about the strong nuclear force and Electromagnetic force can be obtained from the nuclear charge radii measurements on a group of nuclei. Recent experimental findings of sudden enhancement of RMS charge radii of Potassium isotopes raised a question about the validity of shell theory of nucleus. This question has been addressed in this article by the inclusion of optimised tensor interaction term in the well tested Skyrme Hartree Fock …
Published in Journal of Nuclear Engineering & Technology · Vol. 12, Issue 3, 2022 · pp. 1–7 Read article
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Design and Arduino Implementation of Artificial Neural Network Based Intelligent Power Management System of Bangladesh
Abstract: The research contrivance is to maintain and control load detachment or shedding in local distribution area and also utilize different types of power generation units such as conventional and non-conventional energy sources. The artificial neural network will anticipate, predict and exploit idea when generation is insufficient to meet the load demand. If the demand for the load is more than a generation, the artificial neural network will acknowledge the specific …
Published in Journal of Power Electronics and Power Systems · Vol. 7, Issue 3, 2017 · pp. 17–29 Read article
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Integration of Nano Ct and SEM in Study of Marcellus Shale Heterogeneity
Abstract: The increase in exploration and production in shale gas reservoir, and few studies so far reported regarding the general topology of tight reservoir, it is now imperative to critically understand the complexities surrounding the geology of shale reservoirs and its characterization. To understand the transport processes in any shale medium, we need to enhance our knowledge of the geometry and topology of the tight shale rock. The Marcellus Shale has …
Published in Journal of Petroleum Engineering & Technology · Vol. 5, Issue 3, 2015 · pp. 39–51 Read article
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Low Performance of Tenement Rating As a Source of Local Revenue in Nigeria: A Case for Introduction of Property and Land Use Charge
Abstract: The 1999 constitution of federal republic of Nigeria in its fourth schedule 1(j), assigned local government councils in Nigeria exclusive function to assess privately owned houses or tenements for the purpose of levying tenement (property) rates which becomes a source of revenue for the local government councils. Over time, revenue accruing from this major and reliable source of internally generated revenue (IGR) for local government council has continued to dwindle …
Published in Journal of Production Research & Management · Vol. 6, Issue 3, 2016 · pp. 31–36 Read article
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Seismic performance of shaft type staging elevated water tanks with and without shear deformation
Abstract: This paper compares the seismic analysis of Intz shape shaft type elevated liquid storage tanks with and without considering shear deformation along with flexural deformations of capacity 250m3,500m3 and1000m3 in accordance with IS: 1893- (Part-2) 2014. To study the effect of shear deformation of staging, on seismic performance of elevated liquid storage tank (assumed liquid as water). The analysis is carried out for elevated liquid storage tanks of shape Intz …
Published in Journal of Structural Engineering and Management · Vol. 9, Issue 1, 2022 · pp. 1–9 Read article
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E-Shaped Microstrip Patch Antenna for High Speed Wireless Local Area Network (WLAN) Applications
Abstract: A microstrip antenna consisting of E-shape radiating patch having low profile, probe-fed is designed and proposed for wireless local area networks (WLAN) applications. All countries use different WLAN, as the antennas available are not able to cover all the standards. This study aims to design a smallest antenna with better polarization covering all high speed WLAN standards ranging from 4.47 to 5.82 GHz. The patch antenna designed on low cost …
Published in Journal of Telecommunication, Switching Systems and Networks · Vol. 4, Issue 1, 2017 · pp. 1–5 Read article
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Reuse of Wastewater Collected from Railway Station for Agriculture Purpose
Abstract: United nation has estimated that till we reach 2050, around 5 billion people were facing acute water scarcity problem worldwide. Due to unparalleled growth in India, increased water supply & sanitation coverage leads to release of increasing volumes of wastewater discharged into wastewater streams, our aim is to reuse that wastewater discharging out of railway station streams economically for agriculture purpose. For that we have collected & tested various samples …
Published in Journal of Water Resource Engineering and Management · Vol. 7, Issue 2, 2020 · pp. 1–4 Read article