The 1st International Conference of the Faculties of Sciences :::: كتاب المؤتمر الدولي الاول لكليات العلوم: التقديمات الحديثة
Now showing items 21-30 of 30
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ESTIMATION OF MINERAL LEAD CONTENT IN FERTILIZED AND NON-FERTILIZED SOILS
(The 1st International Conference of the Faculties of Sciences, 2022-02-15)Heavy metals have become a worldwide problem in soil contamination, resulting in losses in agricultural yield and hazardous health effects as they enter the food chain. A survey was conducted to investigate the levels of ... -
الأحياء الفطرية في الترب الليبية الملوثة بالهيدروكربونات.
(The 1st International Conference of the Faculties of Sciences, 2022-02-15)تهدف هذه الدراسة إلى التعرف على الفطريات السائدة في الترب الليبية الملوثة بالنفط الخام ومشتقاته، إذ تم جمع 17 عينة من ترب ملوثة بمواد هيدروكربونية من مناطق مختلفة متمثلة في التربة المحيطة بآبار النفط بحقل الوفاء للنفط ... -
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 ... -
DETERMINATION OF Pb, Cd AND Cr LEVELS IN THE DRINKING GROUNDWATER FROM UBARI AND WADI ETBAH AREAS, FEZZAN, LIBYA
(The 1st International Conference of the Faculties of Sciences, 2022-02-15)This Studyconducted to measure the concentrations of lead (Pb), cadmium (Cd) and chromium (Cr) in drinking water wells. 17 sampleswerecollectedfrom one well in Tekerkiba village in Ubari area, and the samenumber of ... -
LINE OF SIGHT FREE SPACE OPTICAL COMMUNICATIONS LINK
(The 1st International Conference of the Faculties of Sciences, 2022-02-15)Free space optical communication FSO links have several features that make them attractive because they supply equip high bandwidth, high bit rates, low bit error rates, low cost, security, and it is a reliable communication ... -
التحديات والصعوبات في تطوير المناهج التعليمية في الجامعات الليبية (تعليم برمجة الهواتف الذكية بين الواقع والطموح)
(The 1st International Conference of the Faculties of Sciences, 2022-02-15)تعتبر الهواتف الذكية في الوقت الحالي من الاشياء الأساسية والمقومات اليومية في حياتنا وذلك لما توفره من سهولة الاستخدام, وتسهيل حياة الناس اليومية من خلال التطبيقات المختلفة والحلول لمشاكلهم الحياتية. ونظرا لارتفاع الحاجة ... -
وجهات نظر الطلاب الليبيين حول التعلم الإلكتروني (التعلم عبر الإنترنت) أثناء جائحة كورونا (COVID-19)
(The 1st International Conference of the Faculties of Sciences, 2022-02-15)تهدف هذه الورقة إلى تقييم آراء الطلاب حول فعالية التعلم عن بعد (التعلم عبر الإنترنت) أثناء جائحة كورونا (COVID-19). أجرى الباحث مسحاً عبر الإنترنت لطلاب كلية الطب البشري – جامعة الزاوية و طلاب كلية الصيدلة الجميل – جامعة ... -
مدى مساهمة تقنيات الذكاء الاصطناعي في تطوير وتحسين تطبيقات التعليم الإلكتروني "الجامعات الليبية نموذجا"
(The 1st International Conference of the Faculties of Sciences, 2022-02-15)Libyan universities have recently witnessed many rapid changes in the field of scientific and technological development to shift to distance education, or what is known as e-education to confront (Covid-19), which made ... -
INVESTIGATING NEW ASPECTS FOR FACE RECOGNITIONS
(The 1st International Conference of the Faculties of Sciences, 2022-02-15)In recentdecades, research in Face Recognition (FR) has grownveryrapidly due to the broaddemand on face recognition systems. Researchers in this area attempt to tackle the difficultiesthat can affect the accuracy of FR. ... -
A SURVEY OF PEDESTRIAN NAVIGATION SYSTEMS: PUBLIC DISPLAYS AND HANDHELD DEVICES
(The 1st International Conference of the Faculties of Sciences, 2022-02-15)Pedestrian navigation systems help us make a series of decisions that lead us to a destination. Nowadays, public displays spread in public spaces and have become available and useful in many purposes for people's life ...