Browsing by Title
Now showing items 290-309 of 1535
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Radon Concentration Due To Alpha Contribution Effects Of Soil And Rock Samples In Different West And Midlibyan Regions
(ELMERGIB UNIVERSITY, 2022-07)The activity concentration of natural radioactivity for soil samples collected from western and mid Libyan regions were measured using HPGe detector. The average activity concentration of 226Ra, 232Th and 40K for ten ... -
The relationship between slyA DNA binding transcriptional activator gene and Escherichia coli fimbriae and related with biofilm formation
(ELMERGIB UNIVERSITY, 2021-07)In this study, we demonstrate that the conjugative pET28a plasmid influences biofilm formation by increasing the biomass of E. coli. The results showed that, when pET28a was inserted into E. coli, biofilm formation was ... -
Removal of Hexavalent Chromium from Aqueous Solution using Magnetic Sepiolite Nano-composite as an Adsorbent
(2020-12-03)Magnetic nano-composite (MNCs) samples were prepared by co-precipitation method and characterized by XRD, SEM, nitrogen adsorption–desorption. The prepared MNCs evaluated for removal of hexavalent chromium Cr(VI) from its ... -
A research paper entitled by The L2 Acquisition of English Articles by Arabic Speakers of Libya
(ELMERGIB UNIVERSITY, 2021-09)Introduction This paper will discuss the reasons why Libyan learners of English have difficulties with articles in English as well as the kinds of errors they make with articles. The English article system is widely ... -
A research paper entitled “lack of coherence in a translation text″
(Elmergib University, 2019-03)The success of translation can be assessed only by the readership’s subsequent behaviour. In this study, the researchers investigate the re-establishing the coherence in the target text. This paper is based on a descriptive ... -
A Review Study of The Effect Of Air Voids on Asphalt Pavement Life
(CEST-2018, 2018-09-27)Roadways play a main role in the development of the countries and societies by providing the essential links between the different parts of the country, to facilitate the transport of goods and movement of people. Compaction ... -
Risk-Based Maintenance (RBM) Approach for Identifying the Optimum Time of Whole Shutdown (SD) for Gas Liquid Recovery Unit; Processing Columns as a Case Study
(2020-12-03)Pieces of equipment for any a processing unit, which run continuously under severe conditions usually exposed to undesirable failures such as a corrosion, leakage and other reasons due to over pressure and fluctuated ... -
Role of PC-transformation in the rock unit discrimination in Al-Haruj Al-Aswad South Central Libya.
(ELMERGIB UNIVERSITY, 2018-07)The rock unit of Al-Haruj Al-Aswad were interpreted using satellite image. The satellite image of Land sat band 1,2,3,4,5,6 and 7 of the Thematic mapper (TM7) was processed and interpreted following standard technique. The ... -
Rutherford backscattering spectrometry (review)
(ELMERGIB UNIVERSITY, 2023-01)Abstract: The paper will describe all the details about Rutherford Backscattering Spectrometry (RBS) Technique. The well-collimated beam of energetic particles is shot into a high-vacuum scattering chamber containing the ... -
SCARA Robot Links Length Optimization by Using MATLAB and Verification with SimMechanics and Solidworks
(2020-12-03)This paper aims for optimizing links length that consumed the minimum energy, for a customized SCARA robot. Nine link length combinations are tested and simulated. This research is a part of a project of designing a robotic ... -
Second Language Teacher Cognition and Learner Outcomes: A Case Study of English Pronunciation Teaching in a Libyan University
(ELMERGIB UNIVERSITY, 2022-03)Teaching pronunciation remains an essential issue for English second language learners in classrooms. English language courses which are offered at Libyan university mostly focus on teaching phonetic sounds, with few ... -
Seismic response of reinforced concrete buildings as predicated by the draft of Libyan standard (DSLS-1977) and (IBC-2009)
(CEST-2018, 2018-09-27)The draft of suggested Libyan Standard (DSLS-1977) is the only code of practice for designing and construction of earthquake resistant buildings in Libya, was first proposed by the Ministry of Housing in 1977, it is still ... -
Semantic Repetition in Translating between Arabic and English
(Elmergib University, 2016-12)Languages are important medium for communication between nations. They are naturally distinctive. Arabic and English are among these languages which belong to two distant language families. Arabic is a Semitic language ... -
Semi-perfect Sets in Topological Spaces
(Elmergib University, 2021-06)In this paper, we introduce a new concept called semi-perfect sets in topological spaces. We define semi-isolated points and semi-perfect sets. Further, some interesting results and properties of these concepts are investigated -
Simple and Sustainable Constipate to Save Cost and Time for Structure Constructions
(CEST-2018, 2018-09-27)The energy required producing the structural elements such as concrete, steel; wood, etc. have serious environmental and financial consequences. The energy analysis, therefore, must take into consideration the added cost ... -
Simulation and Analysis of Control Messages Effect on DSR Protocol in Mobile Ad-hoc Networks
(ELMERGIB UNIVERSITY, 2023-01)Abstract— In the recent era of technology, the utilize of wireless communications becomes trustworthy as it does not requires an extra cost of establishment, creation, and protection, as well, it offers a better functionality ... -
Simulation of Butanol Production through Hydrogenation of Butanal: Effects of Different Reactor Schemes and Operating Conditions
(2020-12-03)The simulation was performed to evaluate the impact of by-passing the second liquid phase reactor in the series due to the catalyst blockage problem leading to the shutdown in a butanol production plant. Butanal hydrogenation ... -
Solar Hydrogen Production System Simulation Using PSCAD
(CEST-2018, 2018-09-27)Hydrogen is a potential future energy storage medium to supplement a variety of renewable energy sources. It can be regarded as an environmentally-friendly fuel, especially when it is extracted from water using electricity ... -
Soliton, hyperbolic function, and trigonometric function solutions for (2+1)-dimensional coupled Burgers equation
(Elmergib University, 2021-12)In this work, the modified simple equation method, the -expansion method, the two variables -expansion method, and -expansion method have been applied to extract new kink soliton, singular soliton, hyperbolic function, ... -
Solution of Rational Difference Equations by Applying the Differential Transform Method
(ELMERGIB UNIVERSITY, 2020-06)In recent years, much consideration has been devoted to the newly developed methods to construct analytic solutions of non-linear difference equations. One of these reliable methods is the Differential Transform Method DTM ...