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Browsing College of Science by Title

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  • The a pproximation by Smooth functions and fixed point of semigroup with polyhedral norms on separable Banach spaces 
    Yousif, Ahmed Abdallatif Mohammed (Sudan University of Science and Technology, 2008-08-01)
    We characterize the separable Banach spaces . we also state sufficient conditions on aseparable Banach space so that the function can be taken to be of class . In particular we obtain the optimal order of smoothness ...
  • Ablation of Molybdenum by Femtosecond Laser Pulse Using the Two-Temperature Model 
    Abdullah, Nafisa Mohammed ALkhader; Supervisor, -Isam Ahmed Attia (Sudan University of Science and Technology, 2020-11-12)
    The study generally presents the mechanism of ablation of metals by ultrafast laser pulses; the main part was devoted to understanding a particularly interesting case: femtosecond pulse laser irradiation. Femtosecond ...
  • Absence of Cartan Subalgebra and Generator Masa is q-Deformed with Approximation Property for q-Araki-Woods Algebras 
    Aday, Elsadig Ahmed Manes; Supervisor, -Shawgy Hussein AbdAlla (Sudan University of Science & Technology, 2021-03-26)
    We study some products with mixing subalgebras and non-injectivity with generator Masa of the q-deformed Araki – Woods of von Neumann algebras. We also study a class of II1 factors with at most one Cartan subalgebra II and ...
  • Acomparative Study of the Types of Light-Water Reactors 
    Elhaj, Morteda Hassan Osman (Sudan University of Science and Technology, 2007-02-01)
    The main purpose of this project is the study of light water reactors (LWR) and the comparison between its types the pressurized water reactor and the boiling water reactor. The research aims to study the future of ...
  • Additive Maps and a Criterion for Integrability with Quasi-Compact Endomorphisms 
    Ahmed, Ali Ebead Ali; Supervisor, - Shawgy Hussein Abdalla (Sudan University of Science and Technology, 2016-12-10)
    We show that Φ preserves zero products in both directions if and only if Φ is either an isomorphism or a conjugate isomorphism .We arrive at the same conclusion for an arbitraryunital, complex Banach algebra, by imposing ...
  • THE ADOMIAN DECOMPOSITION METHOD AND MODIFIED DECOMPOSITION FOR SOLVING BOUNDARY VALUE PROBLEMS 
    Yousif, Mogtaba Ahmed; Supervised - Lajimi ben Amor ben Belgacem Lajimi (Sudan University of Science and Technology, 2008-01-01)
    In chapter one we explained the Adomian Decomposition method and how to use it to solve ordinary differential equations (ODE) and gave some examples of linear and nonlinear ordinary differential equations with comparison ...
  • THE ADOMIAN DECOMPOSITION METHOD AND MODIFIED DECOMPOSITION FOR SOLVING PARTIAL DIFFERENTIAL EQUATION 
    Sedeeg, Abdelilah Kamal Hassan; Supervised - Lajimi ben Amor ben Belgacem (Sudan University of Science and Technology, 2008-01-01)
    In this research we study the solution of partial differential equations using Adomian decomposition method (ADM) and modified decomposition (MD) and we compared between the results of the two methods. In chapter one ...
  • Adsorptive Removal of Some Heavy Metals from Aqueous Solutions by (Hyphaene Thebaica) Charcoal 
    Abd Alsalam, HalaMohammed Ali; Supervisor, -Elfatih Ahmed Hassan (Sudan University of Science and Technology, 2018-03-11)
    The aim of the present study was to study the adsorption of the heavy metals (copper, zinc, lead and cadmium) usingHyphaeceneThedaica(Doum). Doum palm charcoal was made by ignition of Doum palm into airtight metal tray ...
  • ADVANCED PROPERTIES OF LEBESGUE – RIESZ AND BANACH SPACES WITH ALMOST TRANSITIVE NORM 
    Rabie, Mohammed Elamin Ahmed (Sudan University of Science and Technology, 2003-01-01)
    It is shown that Banach space of certain density contains an unconditional sequence of cardinality and a separable super reflexive Banach space admits a continuous surjection on each of its subspaces. We introduce a new ...
  • Advantages of Using Biomass as Alternative Energy 
    Kangar, Ramadan Yousif Fadlalla; Supervisor, - Sawsan Ahmed Elhouri Ahmed (Sudan University of Science and Technology, 2017-02-10)
    The focus of the research is to investigate the advantages of biomass as an alternative energy source to prevent or reduce the additional emissions of greenhouse gases; that is released from the conventional fuels combustion. ...
  • aflatoxin incidence on groundnut at different stages of crop handling and processing 
    Mohamed, Kamal El Hadi (Sudan University of Science and Technology, 2005-09-01)
    The groundnut is an important food and cash crop in Sudan. In the view of aflatoxin effects on human health and economy as it is proved to be carcinogenic, strict quality regulations have been imposed by groundnut ...
  • Air fractionation and physicochemical properties of the fractions from Acacia polyacantha gum 
    Ahmed, Mamdoh Essam Hassan; Supervisor, Mohammed Elmobark Osman (Sudan University of Science and Technology, 2016-05-10)
    In this study, Acacia polycantha gum solution (12.7%) was fractionated by a foaming method using aerating pump into two fractions .The first is the hydrophobic fraction(HO) which is high protein fraction and the second is ...
  • Air Ionization by Air Condition and Fan 
    Murzog, MuhanadElfadil Mohamed (Sudan University of Science and Technology, 2014-07-11)
    This research discussed air ionization under different conditions due of the effect of air condition or fan together or separately. The experiments had conduct in solid state physics lab at Sudan university of science and ...
  • Alcohol Content in Some Sudanese Barley Beverages, Sharboat and Yogurt 
    Hassan, Amira Abdallah Mohamed (Sudan University of Science and Technology, 2012-03-01)
    Two samples of non-alcoholic beverages (Champion and Veno) and two local home product (Sharboat and Yogurt) were stores for the following up of the chemical development of the ethyl alcohol during storage for 4, 8, 10, 12, ...
  • The alkaloids of Erythrina abyssinica Seeds 
    Abdelmagid, Amal Ahmed (Sudan University of Science and Technology, 2012-12-01)
    In this study the seeds of the plant Erythrina abyssinica, were phytochemically screened and found to contain alkaloids, flavonoids, steroids ,terpenoids,Tannin and saponin. Seven of the alkaloids were isolated and ...
  • Almost Over Complete and Over Total Sequences with Polynomials and Complex Structures on Banach Space 
    Mohamed, Nazar Ali Abdelhadi (Sudan University of Science and Technology, 2014-12-10)
    We introduce an almost over complete sequence in a Banach space and almost overtotal sequence in a dual space. We show that any of such sequences is relatively norm- compact. We study Banach space of traces of real polynomials ...
  • Almost Over Complete and Overtotal Sequences with Almost Square and Subprojectivity of Banach Spaces 
    Ali, Zainab Abu Baker Abdel Samad; Supervisor, Shawgy Hussein Abdalla (Sudan University of Science and Technology, 2016-07-10)
    We provide information about the structure of a sequence in a separable Banach space. We prove that non-reflexive spaces which are M-ideals in their biduals are almost square. We show that every space containing a copy of ...
  • The Alternative Version of Heisenberg Uncertainty Relations 
    Salih, Mohammed Yousif Abrahim; Supervised, - Mohammed Ali Basheir (Sudan University of Science and Technology, 2016-01-10)
    This study is mainly focused on the alternative version of Heisenberg uncertainty relation. We have shown the separation of the total angular momentum of the electromagnetic field into its orbital and spin ...
  • Analysis of Chicken Ration and its Effect on the Quality of Chicken Manure 
    Hassan, Nada Elnour; Supervisor, - Mohamed Elmukhtar Abdel Aziz (Sudan University of Science and Technology, 2016-09-10)
    In this study chicken rations and chicken manure from two poultry farms were sampled and analyzed to study the effect of the quality of rations feed to poultry on manure quality. Samples were collected from poultry farm ...
  • Analysis of kidney stones in Ibnsina hospital 
    Mikial, Hiba Hassan Taha Ali (Sudan University of Science and Technology, 2012-01-01)
    The purpose of this study was to investigate the composition of kidney stones removed from Sudanese patients. Ten samples were collected after surgery (3 females and 7 males; age range 2 to 70 years). Kidney stone ...

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