- SUST Home
- →
- Theses and Dissertations
- →
- College of Science
- →
- Recent submissions
JavaScript is disabled for your browser. Some features of this site may not work without it.
College of Science: Recent submissions
Now showing items 161-180 of 1856
-
(جامعة السودان للعلوم والتكنولوجيا, 2020-11-23)هذا البحث عرض فيه مجموعة من الدراسات والبحوث التي تناولت اثار واضرار الموجات الكهرومغناطيسية علي الانسان حين التعرض لها وعلاقة الموصلية بتاين الماء . وخلصت هذه الدراسات الي ان الموجات الكهرومغناطيسية لها اضرارا علي صحة ...
-
(Sudan University of Science & Technology, 2021-04-15)The present study was carried out to investigate the composition of Adansonia digitata seeds oil, and to test the ability of the oil to enrich the antioxidant property of other oils namely sunflower and ground nut oils. ...
-
(Sudan University of Science & Technology, 2018-02-10)Mica group of sheet silicate (phyllosilicate) minerals includes several closely related materials having nearly perfect basal cleavage. All are monoclinic, with a tendency towards pseudohexagonal crystals, and are similar ...
-
(Sudan University of Science and Technology, 2021-06-15)In this thesis, we used the double Sumudu decomposition method to solve linear, nonlinear hyperbolic equations. This method is a combination of the decomposition method and double Sumudu transform. In order to check the ...
-
(Sudan University of Science and Technology, 2021-04-21)The aim of this study is to prepare ion-imprinted polymers, which can be used for the selective removal of Cr(VI) anions from aqueous media. Aniline was used as functional monomer, Gum Arabic as co-polymer to stabilize the ...
-
(Sudan University of Science and Technology, 2019-08-01)In this study, polymer blends thin films and polymer blends nano composites, of poly vinyl alcohol, gelatin and copper oxide nanoparticles were prepared in different ratios using casting method. Some of these thin films ...
-
(Sudan University of Science and Technology, 2021-06-01)In this study the oils from six plants of medicinal attributes (Indigofera arrect, Indigofera hirsutal, Lagenaria siceraria, Fallopia conuolulus , Dicoma tomentoza and Carica papya) have been investigated by GC.MS and the ...
-
(Sudan University of Science and Technology, 2020-12-12)Marhabaib or Maharaib as normally known in "Sudan"is an annual plant which wildly grows in many parts of the country. It is traditionally consumed for medicinal purposes or as flavoring additive. The aim of this study was ...
-
(Sudan University of Science and Technology, 2021-02-12)Gamma rays interaction with matter is important from the perspective of shielding against their effect on biological matter.They are considered as ionizing radiation whose scattered by electrons and nuclei leads to the ...
-
(Sudan University of Science and Technology, 2021-05-21)In this study, polyaniline/ZnO/MWCNTs nanocomposite with different amount of MWCNTs 0.1, 0.3 and 0.5 g was synthesized using one pot method and used as photocatalyst. The nanocomposites were characterized by Fourier transform ...
-
(Sudan University of Science and Technology, 2020-09-12)Abstract Cymbopogenctratus oil was extracted by maceration using n-hexane. The oil was then analyzed by GC-MS. The GC-MS analysis showed the presence of 57constituents. Major components are: 1. 2,6 octadienal, 3,7-dimethyl, ...
-
(Sudan University of Science and Technology, 2021-02-12)The aim of this study is to determine the physicochemical properties and antimicrobial activity of the oil from Trigonellafoemnum-graecum. The oil yield was (37%). The physicochemical presents that moisture was (1.75%), ...
-
(جامعـــــــــة السودان للعلوم والتكنولوجيا, 2021-01-12)إن التلوث الإشعاعي للبيئة هو الكابوس الذي يواجهه العالم أجمع لذلك تم في البحث إلقاء الضوء على واحد من مصادر هذا التلوث وهو النفايات المشعة وأثرها على تلوث البيئة، الهدف من هذه الدراسة تعريف التلوث البيئي وأيضا التلوث ...
-
(Sudan University of Science and Technology, 2020-12-19)N,N- dimethyl carbamate has been commonly used as acetyl cholinesterase inhibitor , a series of N,N-di benzyl amino derivatives were subjected to two dimension (2D) quantitative structure activity relationship and ...
-
(Sudan University of Science and Technology, 2021-05-04)The objective of thesis to inspect discontinuities such as cracks, scores, Corrosion pits, seams, laps, inclusions etc. will disrupt the eddy currents and may cause an indication. Study design: The learner will use the ...
-
(Sudan University of Science and Technology, 2021-02-06)Trona is a natural salt which is traditionally used in Sudanese homes as food additive and for many other purposes.The aim of this study was to investigate the minerals content of Tronaores of Sudan. Trona ore samples were ...
-
(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 ...
-
(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 ...
-
(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 ...
-
(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 ...
Now showing items 161-180 of 1856
Share
