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الآن تُعرض المواد 201 -- 220 من 2142
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Removal of some synthetic dyes from aqueous solutions by seaweed
(جامعة الزاوية, 2022)Dyes in the aquatic systems is really a serious environmental problem, which may affect the environmental awareness and the economical point of view. The use of low-cost and eco-friendly adsorbents has been investigated ... -
Reservoir Quality Analysis of Hawaz Reservoir, (A) Oil field, Murzuq Basin, Libya
(2020-06-15)Murzuqbasin represent one of the most important basins in libya. It has many oil fields; (A) field is one of the new discoveries in NC186 concession in Murzuqbasin. The present paper deals with evaluation of petro-physical ... -
A review of Carboniferous, Permian and Middle Triassic paleoenvironmental linked with Thermal maturities interpretation of A1-9 well, Concession 9, NW Libya
(2020-06-15)The present work deals with the paleoenvironmental and hydrocarbon potential of the lithostratigraphic succession in Carboniferous, Permian and Middle Triassic sediments in the north west Libya. Data presented in this paper ... -
Role of endometrial scratching in women with infertility due to unknown cause in increasing pregnancy rate
(مركز البحوث والاستشارات العلمية, 2021-06-01)Endometrial injury is a simple invasive with low-cost procedure that may improve biochemical and molecular changes that increase pregnancy rate. One hundred patients suffered from unexplained infertility were collected ... -
Rotor Resonances Analyses of High-Speed High Power Permanent-Magnet Electrical Machines
(جامعة الزاوية, 2020)High-speed electric machines (HSEMs) have been widely used in many of today’s applications. The mechanical design of a high-speed electrical machine is a very responsible task because this type of machine is often designed ... -
A Scanning Electron Microscopic Evaluation of SurfaceDefects of New and Used Retreatment Files
(2019-05)This study evaluated the surface defects of new and used Retreatment files using scanning electron microscope. Methods: Thirty extracted human mandibular molars with curvature 10o to 25o were used in the study. The selected ... -
SCREENING OF CRUDE ETHANOLIC EXTRACTS OF NINE LIBYAN MEDICINAL PLANTS FOR ANTIBACTERIAL ACTIVITY AGAINSTStaphylococcus aureusANDEscherichia coli
(The 1st International Conference of the Faculties of Sciences, 2022-02-15)The purpose of this study was to determine the effects of different concentrations of crude ethanolic extracts on two pathogenic bacterial strains. The various concentration of 10%, 5%, and 1% of crude ethanolic extracts ... -
A Sedimentological and Paleontological review on Al Faidiyah Formation at Daryanah, in Al Jabal al Akhdar, Libya
(مركز البحوث والاستشارات العلمية, 2021-09) -
Sedimentology and petrophysics of upper Devonian F3 sandstone Wafa filed(NC-169) Ghadames basin south west Libya
(مركز البحوث والاستشارات العلمية, 2021-09) -
Self-medication practices pattern among medical students, University of Tripoli- Libya, 2019
(مركز البحوث والاستشارات العلمية, 2021-12-31)Objectives: This study was conducted to determine the magnitude of self-medication and to describe the pattern of self-medication practices among medical students. Methods: This was a cross-sectional study involving a ... -
Sero-prevalence of hepatitis D virus in patients with hepatitis B virus in North-Western Libya
(مركز البحوث والاستشارات العلمية, 2021-12-31)Several reports indicated a declining trend in the occurrence of hepatitis D virus (HDV) infection in some geographical areas. However, no study has been published in Libya to determine the sero-prevalence of HDV in this ... -
SHORTCOMINGS IN THE APPLICATION OF STATISTICAL METHODS FOR UNDERGRADUATE, POSTGRADUATE AND DOCTORAL STUDENTS
(The 1st International Conference of the Faculties of Sciences, 2022-02-15)This paper will study and analyse the content of the statistics curriculum for the high school (the 11 and 12 year) for the scientific and literary sections. This paper studied the existing problem represented in the ... -
Simulation of Bahr Essalam 36’’ Gas Export Trunkline Using OLGA
(مركز البحوث والاستشارات العلمية, 2021-09) -
Simulation of Fluid Flow and Heat Transfer Enhancement of Nano Fluids Past In-Line Tube Bank
(جامعة الزاوية, 2022-06) -
Simulation of Slug Flow Mitigation Techniques Using OLGA
(مركز البحوث والاستشارات العلمية, 2021-09) -
Small Industries on Chert Nodules and Geodes in Jabal Nefusah
(مركز البحوث والاستشارات العلمية, 2021-09-15)Small industries are among the things that society needs to employ young people looking for work, especially new graduates from engineering institutes and colleges, and from these industries that do not need a large ... -
Speaking Assessment Strategies used by Libyan EFL University Teachers
(جامعة الزاوية, 2022)Abstract skill in learning a foreign or second language. Among the four key language skills, speaking is deemed to be the most important skill in learning a foreign or a second language which reaffirms that teaching ... -
Speed Control of DC Motor Using PICAXE Microcontroller
(2020-09-30)It is important to control the speed of DC motor in many applications, where precision and protection are essential. This paper is mainly concerned on DC motor direction and speed control system using microcontroller PICAXE. ...