ABSTRACT Stock Market provides the basis for transactions between large business organizations and individual investors. Companies issue stocks to general public to raise funds while investors buy the stocks to gain profits. The Random Walk Hypothesis governs the Stock Prices as it changes constantly due to various factors. The research, Forecasting Stock Prices Using a […]
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Effect of Die Angle and Reduction Ratio on the Pressure and Hard-ness of Extruded Al-Mg-Zn Alloy
ABSTRACT In this paper, the effect of die angle and reduction ratio on the pressure and hardness of extruded Al-Mg-Zn alloy was investigated. Medium carbon steel dies with entry angles of 75°, 90°, 105°, 120°, 150° and reduction ratios of 0.21, 0.40, 0.48 and 0.62 were used to extrude the alloy at temperature of 500 […]
Environmental Impacts of Slope Failure: Protection Measures Against Landslides
ABSTRACT On each slope, the difference in level and in slope gradient in combination with the gravitational forces and the possible presence of groundwater, create shear stresses inside the slopes, which are countered by the shear resistance of the soil. When the developing stresses overcome shear resistance, then they lead to a fracture of the […]
Effect of Snubber Circuit for Efficiency Improvement in SEPIC Converter
ABSTRACT Effect of Snubber Circuit for improvement of efficiency in SEPIC Converter presents the use of snubber circuit for the improvement of SEPIC converter. SEPIC converter is a type of dc-dc converter that can be used as step up or step down converter providing better efficiency. Snubber circuit may be active type or passive type […]
Extreme Programming (XP) Simplified
ABSTRACT Agile software development methods have drawn the attention of software development professionals in the past few years. Agile software development methods use iterative and incremental approaches to address the changing requirements of customers. One of the well-known agile software development methods is extreme Programming (XP) and is derived by sets of values including simplicity, […]
Design of EBG Structured Parasitic Patch Antenna for Wireless Communication Applications
ABSTRACT In this paper, we have reported the wireless communication application of U shaped antenna with EBG structured ground plane. The proposed antenna was designed on FR4 substrate of 18 x 21 mm2 dimensions with thickness 1.6 mm. We have systematically designed the antenna starting from U shape patch with partial ground plane. In this […]
Similar Properties of Selenium and Tellurium as Semiconductor
ABSTRACT Thin films deposition increased with the contact area of the cell components, which results in high fraction reactants. Thin films have high current density and cell efficiency obtained due to the transportation of ions throughout thin-film layers as compared to bulk materials. We have investigated the drain characteristics of metal-semiconductor thin film transistors. It […]
Integrated Caching and Routing Strategy for Information-Centric Networks
ABSTRACT In Information Centric Networking (ICN), on-path caching is an integrated caching solution with-in an Autonomous System’s (AS) local network. However, it is seen that in on-path caching, the content is cached en-route in the reverse path towards the Interest generator. Thus, local Rendezvous Network (RENE) /Name Resolution System (NRS) (in routing through name resolution) […]
Analytical Design Optimization of 765 kV Transmission Line Based on Electric and Magnetic Fields for Different Line Configurations
ABSTRACT EHV and UHV AC transmission lines that transmit power through overhead mode require piece of land identified as right-of-ways. These are approximated in relation to the operating effects of the energized line, major focus being given to electric field effects, magnetic field strength and physical clearances. A need exists to determine the distribution of […]
Modeling and Performance Analysis of Distributed Power Flow Controller on Multi Machine System
ABSTRACT In last few decades the demand of electricity grownup drastically. Due to higher demand and aging of networks it is indispensable to control the power flow in transmission systems. The flexible AC Transmission system (FACTS) provides effective control over one or more transmission system parameters to enhance controllability and increase power transfer capability. UPFC […]