Theses and Dissertations: Recent submissions

  • Estimation of Pediatric Dose During CT Brain Imaging 
    Mohammed, Jwyria Eltayeb Ahmed; Supervisor, -Hussein Ahmed Hassan (Sudan University of Science and Technology, 2020-05-02)
    Computed tomography (CT) is used worldwide; utilization it has increased rapidly over the past 15 years. CT is the most common source for radiation exposure. however, recent studies suggest that CT radiation exposure during ...
  • Effectiveness of Using Laser to Extract Valuable Material from Vinasse 
    Mustafa, Hassan Nabeel Hassan; Supervisor, -Ali Abdel Rahman Saeed Marouf (Sudan University of Science and Technology, 2019-01-12)
    The aim of this study was to investigate the product of treatment of vinass by laser and to convert it into valuable materials. For this purposes, vinass sample was burned for 30 s using Nd: YAG laser with output power 60 ...
  • Investigation of the Antimicrobial Activity and Chemical Composition of some Constituents of Garlic Extract 
    Ahmed, Sara Mohammed Osman; Supervisor, -Mohammed Sulieman Ali Eltoum (Sudan University of Science and Technology, 2020-12-22)
    The Aims of this study were to evaluate the antimicrobial activity of different extract (Maceration and Soxhlet) of bulbs of Allium satvium.L, and to identify their chemical composition using GC/MS and ICPOES methods. The ...
  • The geometrical relations between hyperspaces and physical ordinary spaces and curvature velocities greater than speed of light based on new principle of their boundary equivalence 
    Idris, Mohamed Farah; Supervisor, -Shawgy Hussain Abdulla; Co-Supervisor, -Mubarak Dirar Abd-Alla Yagoub (Sudan University of Science and Technology, 2021-01-12)
    This research based on assumption that existence (total space) is composed of two main integral spaces. One is the ordinary physical space with orthogonal dimensional bases and the other is hyperspace with parallel levels ...
  • Validation of a SpectrophotometricMethod for Amlodipine Besylate in a Tablet Form 
    Eltigani, Rumisa Eltahir Khalid; Supervisor, -Elmugdad Ahmed Ali (Sudan University of Science and Technology, 2021-01-11)
    The main objective of this work was to develop a new method for quantitative determination of Amlodipine in tabletpharmaceutical dosage Formby UV Spectrometry. The method was based on measuring the absorbance value of ...
  • Constituents of Argel (Solenostemma argel ) Oil and Its Biological Activity 
    Ali, Esraa Alzubier Esaka; Supervisor, -Mohammed AbdelKarim (Sudan University of Science and Technology, 2020-09-21)
    Solenostemma argel oil was extracted by maceration and the oil has been analyzed by GC-MS. The analysis revealed the presence of 31 components being dominated by: (i) 7-Hexadecenal, (z) (18.23%) (ii) 9.12 Octadecadienoic ...
  • A Study on the Structure, Morphology and Optical Properties of ZnO Nanostructures Films Synthesized using Different Concentrations of Zinc Acetate 
    Abas, Awatif Abas Bashir; Supervisor, -Mubarak Dirar Abd-Alla Yagoub (Sudan University of Science and Technology, 2021-02-28)
    Researchers are usually looking for simple methods like sol-gel process that leads to possible low cost and pure products and easy film processing on a variety of substrates for synthesizing metal oxides like ZnO nanostructures. ...
  • Twisting Non-Commutative L^p Spaces with Triples and Derivations of Semifinite von Neumann Algebras 
    Bakrey, Sahar Abrahim; Supervisor, -Shawgy Hussein AbdAlla (Sudan University of Science and Technology, 2020-09-16)
    We introduces commutator estimates for interpolation scales with holomorphic structure and give a new and contractive spectral triples over the space of connections and study for crossed products. We show the noncommutative ...
  • Performance Improvement for Industrial Internet of Things Systems based on Optimization of Contention Access Period in Superframes 
    Ruduan, Yousuf Ruduan Hussein; Supervisor, -Salah Elfaki ElrofaiElfaki (Sudan University of Science and Technology, 2021-04-12)
    The Industrial Internet of Things (IIoT) is an emerging technology in recent years, which is widely utilized for control, manage the manufacturing environment, and monitor production lines in the smart factories at any ...
  • Fourier Basis and Spectrality of Moran measures with Element Digit Sets 
    Belal, Omer AbdAllahAbass; Supervisor, -Shawgy Hussein AbdAlla (Sudan University of Science and Technology, 2020-12-29)
    We show the classification of the digit sets as product-forms. The spectral property of a class of cantor measures with consecutive digits and on R^*are given . The spectral structure of digit sets of self-similar tiles ...
  • Constituents of Oils from Some Medicinal Plants and their Antimicrobial Activity 
    Abdalla, Osman Abdalla Elhassan; Supervisor, -Mohammed AbdelKarim (Sudan University of Science and Technology, 2020-08-12)
    In this study, six Sudanese key species in folk medicine (Allium cepa Subsp. cepa, Cucurbita pepo, Eruca sativa, Mentha virdis, Anethum graveolens and Artemisia herpa-alba) have been investigated. These plant species are ...
  • Increasing the Heat Transfer Efficiency of Heating System by the AdjustingFlow Rate of Thermanol/ Crude Oil 
    Ahmed, Ismail Ahmed Ismail; Supervisor, -Abdlla Mokhtar MohammedAbdlla (Sudan University of Science and Technology, 2020-10-22)
    The aim of the research is to identify the maximum efficiency of the heating system and investigate the opportunities of operating cost reduction the inPetrodaroperation company pipeline crude by adjusting thermal oil flow ...
  • Analytical Study on Feasibility of Applying Vapor Extraction Method for Sudanese Heavy Oil Reservoir 
    Ahmed, Ameen Abdallah Mohamed; Supervisor, -Babiker Karama Abdalla (Sudan University of Science and Technology, 2021-04-14)
    World’s conventional oil reservoirs are depleting on an alarming rate and alternative sources must be found to keep the supply undisturbed. Currently the best alternative is the heavy oil which can be extracted by applying ...
  • إدارة السلامة في تشييد المباني بولاية الخرطوم 
    أحمد, م. عبد المحسن حسن محمد; مشرف, -الصادق الهادي الحسن (جامعـــــــــة السودان للعلوم والتكنولوجيا, 2021-04-12)
    اجريت هذه الدراسة في ولاية الخرطوم بخصوص السلامة في تشييد المباني.وهدفت هذه الدّراسة إلى معرفة أثرتطبيقإجراءاتالسلامةفيأعمال تشييد المباني بولاية الخرطوم، واجريت باستخدام استبيانو حللبالحزم الاحصائية (SPSS) وزع الاستبيان ...
  • Automatic screening of Diabetic Retinopathy 
    Mohammed, Reem Sameer; Supervisor, -Mohammed Yaguob Esmai (Sudan University of Science and Technology, 2019-12-12)
    Diabetic Retinopathy (DR) is a disorder of the retinal vasculature. It develops to some degree in nearly all patients with long-standing diabetes mellitus and can result in blindness. Screening of DR is essential for both ...
  • Investigations Of Heat Stress Parameters Onfoundries Workers Productivity 
    Mohammed, Aallaa Mohammed Mohi-Eldeen; Supervisor, -Yassin Mohamed Hamdan (Sudan University of Science and Technology, 2019-12-27)
    The aimof this study is to measure the workplace heat stress in different sections of the foundries. The study was carried out in ALBYAN foundries. The heat is measured infurnace worker site, casting site, molds forming ...
  • Risk assessment of auto hematology analyzer operation 
    Abaker, Abeer Ibrahim Ali; Supervisor, -Fragoon Mohamed Ahmed (Sudan University of Science and Technology, 2021-01-30)
    Auto hematology analyzer is used widely to measure blood cells which known as complete blood count. Its results medically important for interventions so should be analytically valid. Many factors may affect in the result ...
  • DesigningofReal Time Voice Scrambler / DescramblerBased onMicrocontroller 
    Suliman, Mohammed Saad Daoud; Supervisor, -Ahmed Abdalla Mohammed (Sudan University of Science and Technology, 2021-05-29)
    Most of voice channels used in voice terminals such as mobile, telephone exchange are not ciphered. This makes them vulnerable to eavesdropping and hacking. Present day securing voice communication became an urgent need ...
  • Improving Electrical and Mechanical Safety Awareness in Construction Industry 
    Mohamed, Alnazeer Altegani Mustafa; Supervisor, -Osama Mohammed Ahmed (Sudan University of Science and Technology, 2020-10-12)
    Safety in the construction project has always been a major issue. Wherever reliable records are available, construction is found to be one of the most dangerous on safety and health criteria, particularly in developing ...
  • The Effect of Fiber Glass Reinforcement on Local Materials High Strength Concrete Mixture Properties 
    Ahmed, Sara Habib alla Mohamed; Supervisor, -Ebtihaj Abuelgasim Mohamed Ahmed (Sudan University of Science and Technology, 2020-10-12)
    The usage of high strength glass fiber reinforced concrete (HSGFRC) in the construction applications has been increasing worldwide . these it will definitely have an impact on SUDAN. due to the vast land area available ...

Search SUST


Browse

My Account