SUMMARY Cancer is one of the major global health problems, it is the second leading cause of death worldwide after heart disease. Leukemia is one of the top ten cancer killers. It is a blood condition caused by a disorder in the cell development process. Advanced glycation end products (AGE) and oxidative stress are two […]
SUMMARY This thesis includes five main chapters: Chapter one: Contains a general introduction to tea, caffeine, lithium, sodium, potassium, calcium, fluoride, nanotechnology, and nano-sensors. It includes also information about lanthanum nanoparticles, methods used for synthesizing it, especially green synthesis and factors influencing the synthesis of various nanoparticles. Chapter two: Involves the literature survey about techniques used for
ABSTRACT In this dissertation, we construct iteration schemes for nonlinear problems in various types. The presented schemes are iterative methods for the scalar and system of nonlinear cases as well as for calculating matrix sign function. In the scalar case, we designed efficient iteration schemes with memory to solve nonlinear equations in the
New multi-step iterative methods for nonlinear problems with some applications Read More »
ABSTRACT The objective of the present work is divided into two main parts. In the first part, the theoretical calculations are performed on lattice thermal conductivity (LTC) and corresponding parameters for the zinc blende and wurtzite structure of InAs nanowires (NWs) with diameters of 50, 63, 66, 100, and 148 nm through the Debye–Callaway model.
Summary This thesis includes four main chapters: Chapter one contains general introduction about nanotechnology and nanoscience. It includes also information about silver nanoparticles, methods used for synthesizing of it and most important characterization techniques. In addition to that it contains general information about two sulfa drugs (Sulfamethoxazole and Sulfacetamide sodium) which are determined by the
Nonstandard Completion of Non-complete Metric Spaces By: Ala Omer Hassan ABSTRACT Standardly, to prove that a metric space is complete, it is equivalence to proving that every Cauchy sequence in is convergent to a point in it. There are a lot of spaces or sets which agree with this property except at a small size
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Abstract In this study, the structure and electronic characteristics of nitrogen-dopedanatase TiO 2 , TiO 2 (101) surface, nanocrystal, and nanocluster were investigatedusing first-principles computations. Also, the influence of impurity location onTiO 2 electronic properties was studied, which affects photocatalytic properties.Firstly, the electronics properties of the nitrogen-doped anatase TiO 2 of the purehost lattice are
Investigation of Structure and Electronic Properties of N-Doped TiO 2 Clusters Read More »
ABSTRACT Breast cancer is a disease in which cells in breast tissue alter and divide uncontrolled, typically resulting in lump. Most of them are begin in the lobules or in the ducts that connect lobules to the nipple. Increased expression of some genes due to polymorphisms increases the risk of breast cancer incidence.
SUMMARY The current research was designed to investigate the cellular mechanisms of the two most powerful vasoconstrictors; Endothelin-I (ET-1) and Urotensin-II (UII), and their incorporation in diabetes mellitus type II disease (T2DM) in patients undergoing coronary artery bypass graft surgery (CABG), as well as, measuring their levels beside enzymes and related metabolites. Two main parts
