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الآن تُعرض المواد 276 -- 295 من 1691
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On the fine spectrum of the generalized difference operator B(r,s) over the Hahn sequence space h
(ELMERGIB UNIVERSITY, 2022-01)Of particular interest to many researchers are the investigation of the spectra of the difference operator and its generalizations over sequence spaces. In this work, we will introduce the spectra analysis of the generalized ... -
Oneness and existence of the solution to the problem of boundary values for a set of second-order partial differential equations
(ELMERGIB UNIVERSITY, 2023-01-01)Abstract: Most of the problems of mathematical physics, when solving them, result in solving one or more partial differential equations with imposed initial and boundary conditions. This is known as boundary value problems ... -
An optimal fuzzy zero point method for solving fuzzy transportation problem
(ELMERGIB UNIVERSITY, 2023-07)One of the first uses for Linear Programming (LP) issues was the transportation problem. In order to cut costs, transportation models are widely used in transportation and the supply chain. When the demand, cost and supply ... -
The Optimal Membrane Type for the Next Membrane Replacement of Tajoura SWRO Desalination Plant
(CEST-2018, 2018-09-27)Desalination of seawater in Libya has the capability to increase the accessible resources for producing drinkable water. Desalination of seawater with reverse osmosis membrane technology is one of the most significant ... -
Optimal Performance of Disk Drive Read system using Classical Controller
(ELMERGIB UNIVERSITY, 2013-06)The classical control methods (P, PD, PID, control low, ,etc) of dynamic control will be applied to the disk drive read system. The goal of the disk drive reader device is to position the reader head in order to read ... -
Optimal Power Loss Minimization using Optimal Size and Location of Shunt Capacitors, and DG
(CEST-2018, 2018-09-27)One of the biggest problems that face the electric distribution network is the power losses, which could be reduced for obtaining a good voltage improvement. Two effective case studies have been used to minimize the ... -
Optimized Maximum Loadability of Power Systems using an Enhanced Dynamic JAYA Algorithm
(2020-12-03)The problem of Maximum Loadability of power systems is addressed in this paper using a proposed dynamic JAYA algorithm. The maximum loadability problem is a typical optimization problem in which the maximum loadability ... -
Optimum Backoff in CSMA-CA for Ad-Hoc Vehicles Network in Motorway
(2020-12-03)With current technological developments, wireless networks are becoming popular. VANET is a type of MANET that allows data to be transferred between nearby vehicles. These types of communications can help prevent accidents ... -
Optimum Deposition of Tungsten Oxide on Titania Nanotubular Arrays and Study the Photoactivity of Nano-Composite Photoanode
(CEST-2018, 2018-09-27)The novelty of this research works in the two-step formation of tungsten oxide (WO3) -loaded TiO2 nanotube arrays composite film by study the optimum conditions of electrodeposition of WO3 nanoparticles on TiO2 nanotubes ... -
Oscillation Criterion for Second Order Nonlinear Differential Equations
(ELMERGIB UNIVERSITY, 2022-01)In this paper, some the sufficient conditions for the oscillation of the solutions of the second order non-linear ordinary differential equation of the form are obtained using Riccati Technique. The given results are ... -
Oxidative stress as a risk factor of the acrylamide toxicity in the weaning male and female rats
(Elmergib Uinversity, 2016-01)The Swedish National Authority reported the presence of elevated levels of acrylamide (ACR) in certain types of food processed at high temperature. The present study was performed to evaluate the toxicity of ACR in ... -
Parametric effect on discrete dynamic systems causing of chaos and dispersion
(Elmergib University, 2020-12)In the past the logistic equation where applied to real numbers and produes no dispersion and chaos, in this paper, we present the equivalent system of complex logistic equation. We will study parametric behavior on discrete ... -
Parametric Tension on the Differential Equation
(ELMERGIB UNIVERSITY, 2021-07)In this purely, the focus will be on the parametric effect in several cases, and we will study the existence and uniqueness of the solution and the continuous dependence in three cases, first on the parameter μ, and secondly ... -
Particle Size Dependence of MnO Reduction for Fabrication of Composite vir Stir Casting
(CEST-2018, 2018-09-27)In the present work, a composite of Al matrix reinforced with 10% MnO particles has been developed using stir casting technique. MnO with particles size of range of 53 to 90 μm for composite (A) and 188 to 250 μm for ... -
Perceptions and Preferences of ESL Students Regarding the Effectiveness of Corrective Feedback in Libyan Secondary Schools
(ELMERGIB UNIVERSITY, 2015-06)This study investigates the perceptions and preferences of ESL learners in Libyan secondary schools, regarding the corrective feedback. The results are based on the analysis of the responses to 120 questionnaires ... -
Performance Analysis of a Solar Driven Single Stage LiBr/H2O Absorption Refrigeration system
(CEST-2018, 2018-09-27)The solar-assisted combined ejector was configured with the basic cycle of solar absorption refrigeration system to evaluate the performance of this cycle which using LiBr/H2O as a working fluid and operating under ... -
Performance analysis of different anode materials of double chamber Microbial Fuel Cell technology using different types of wastewater
(ELMERGIB UNIVERSITY, 2023-07)Wastewater sources are increasing significantly worldwide due to growing population and industrial activity. It is one of the world’s most serious environmental and public health issues. Current wastewater treatment ... -
Performance Evaluation of Blacklist and Heuristic Methods in Phishing Emails Detection
(ELMERGIB UNIVERSITY, 2023-01)Abstract- Phishing is a cybercrime in which, attackers try to fraudulently retrieve users’ credentials by mimicking trusted communication channels. Phishing attacks are usually start with email means.Many methodsareimplemented ... -
Performance Evaluation of LSB Technique into visual Objects based on Steganography
(2020-12-03)Steganography is an important field of research in recent years to embed a range of data, it is the science that hide information in cover medium without being accompanied by any effect or distortion in that medium. ... -
Performance of Recycled PVC Aggregates in Concrete – Comparative Study
(2020-12-03)Plastic is the most used material in the world due to its easiest manufacturing and shaping, low density, and low cost. Their accumulation poses environmental problems due to no biodegradable. In recent times, researchers ...