Search Results - "Ahmed Hassan"

Unequal geographic distribution of water and sanitation at the household and school level in Sudan by Cha, Seungman, Jin, Yan, Elhag, Mousab Siddig, Kim, Youngjin, Ismail, Hassan Ahmed Hassan Ahmed

“…The Sudanese Government launched the National SDG-6 Plan and commences its implementation to achieve and sustain universal and equitable access to basic WASH…”
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Bending analysis of thin FGM skew plate resting on Winkler elastic foundation using multi-term extended Kantorovich method by Hassan Ahmed Hassan, Ahmed, Kurgan, Naci

“…Multi-term extended Kantorovich method (MTEKM) is used to solve the bending problem of thin skew (parallelogram) functionally graded plate resting on the…”
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Highly depleted harzburgite–dunite–chromitite complexes from the Neoproterozoic ophiolite, south Eastern Desert, Egypt: A possible recycled upper mantle lithosphere by Ahmed, Ahmed Hassan

“…•Five Neoproterozoic ophiolitic complexes have been petrologically examined.•Upper mantle rocks of three complexes among the five are exceptionally…”
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The Impact of Class Rebalancing Techniques on the Performance and Interpretation of Defect Prediction Models by Tantithamthavorn, Chakkrit, Hassan, Ahmed E., Matsumoto, Kenichi

“…Defect models that are trained on class imbalanced datasets (i.e., the proportion of defective and clean modules is not equally represented) are highly…”
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Field and petrological characteristics of PGE-rich podiform chromitites: Implications for efficient exploration by Hassan Ahmed, Ahmed

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Exploring the potential of carbon quantum dots (CQDs) as an advanced nanomaterial for effective sensing and extraction of toxic pollutants by Hassan Ahmed, Hassan Elzain, Soylak, Mustafa

“…Both organic and inorganic pollutants seriously impact the environment, human health, and ecosystems. Carbon quantum dots (CQDs) and their composites have…”
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Mycetoma in the Sudan: an update from the Mycetoma Research Centre, University of Khartoum, Sudan by Fahal, Ahmed, Mahgoub, El Sheikh, El Hassan, Ahmed M, Abdel-Rahman, Manar Elsheikh

“…This communication reports on the Mycetoma Research Centre of the University of Khartoum, Sudan experience on 6,792 patients seen during the period…”
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An Empirical Comparison of Model Validation Techniques for Defect Prediction Models by Tantithamthavorn, Chakkrit, McIntosh, Shane, Hassan, Ahmed E., Matsumoto, Kenichi

“…Defect prediction models help software quality assurance teams to allocate their limited resources to the most defect-prone modules. Model validation…”
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The Impact of Automated Parameter Optimization on Defect Prediction Models by Tantithamthavorn, Chakkrit, McIntosh, Shane, Hassan, Ahmed E., Matsumoto, Kenichi

“…Defect prediction models—classifiers that identify defect-prone software modules—have configurable parameters that control their characteristics (e.g., the…”
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The impact of Blackboard Collaborate breakout groups on the cognitive achievement of physical education teaching styles during the COVID-19 pandemic by Rakha, Ahmed Hassan

“…The rapid spread of COVID-19 has forced schools and universities to close. Globally, education systems face unprecedented challenges, and learning management…”
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Reflections on augmented reality codes for teaching fundamental defensive techniques to boxing beginners by Rakha, Ahmed Hassan

“…AR technology allows users to interact with virtual objects in real-world settings. Immersive AR experiences can enhance creativity and possibilities. Learners…”
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Comparison of the Change in the Prevalence and Intensity of Schistosoma haematobium Infection Between High and Low Prevalence Areas of White Nile State, Sudan by Cha, Seungman, Hong, Sung-Tae, Lee, Jin-Su, Jeong, Hoo Gn, Kwon, In-Sun, Saed, Abd Al Wahab, Elhag, Mousab Siddig, Ismail, Hassan Ahmed Hassan Ahmed, Amin, Mutamad, Lee, Young-Ha

“…This study aimed to investigate whether mass drug administration (MDA) intervention has an equivalent effect on reducing the prevalence and intensity of…”
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The correct derivation of the buckling equations of the shear-deformable FGM plates for the extended Kantorovich method by Hassan, Ahmed Hassan Ahmed, Kurgan, Naci, Can, Nihat

“…This article presents the derivation of the elastic buckling equations and boundary conditions of shear-deformable plates in the frame of the extended…”
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Application of 3D hologram technology combined with reciprocal style to learn some fundamental boxing skills by Rakha, Ahmed Hassan

“…The use of 3D Hologram Technology (3DHT) in teaching and learning has many advantages, such as attracting students' attention, reducing cognitive load and…”
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Nosocomial infections:Epidemiology,prevention,control and surveillance by Khan, Hassan Ahmed, Baig, Fatima Kanwal, Mehboob, Riffat

“…Nosocomial infections or healthcare associated infections occur in patients under medical care.These infections occur worldwide both in developed and…”
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Synthesis of a bimetal-organic framework-cobalt oxide nanoflowers (Ni/Co-MOF@Co3O4 NFs) for sensitive tebuconazole extraction from fruit juice and water samples using micro-solid phase extraction-HPLC-DAD by Elzain Hassan Ahmed, Hassan, Soylak, Mustafa

“…[Display omitted] •Ni/Co-MOF@Co3O4 nanoflowers were synthesized using hydrothermal and calcination methods.•They were used for µ-SPE of tebuconazole (TBZ) from…”
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Determination of propineb in vegetable samples after a coprecipitation strategy for its separation-preconcentration prior to its indirect determination by FAAS by Soylak, Mustafa, Elzain Hassan Ahmed, Hassan, Ozalp, Ozgur

“…•Coprecipitation is an green, easy and rapid methodology for preconcentration-separation of Propineb.•Low sample volume requirements were major advantages of…”
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Measuring Program Comprehension: A Large-Scale Field Study with Professionals by Xia, Xin, Bao, Lingfeng, Lo, David, Xing, Zhenchang, Hassan, Ahmed E., Li, Shanping

“…During software development and maintenance, developers spend a considerable amount of time on program comprehension activities. Previous studies show that…”
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Carboxylated nanodiamonds@CuAl2O4@TiO2 nanocomposite for the dispersive micro-solid phase extraction of nickel at trace levels from food samples by Soylak, Mustafa, Aksu, Birgul, Elzain Hassan Ahmed, Hassan

“…•A novel nano-sorbent (nanodiamonds@CuAl2O4@TiO2) was synthesized for Ni(II) extraction.•Characterizations by FTIR, XRD, SEM, and BET were performed for the…”
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Association Between the Prevalence of Schistosomiasis in Elementary School Students and Their Parental Occupation in Sudan by Jin, Yan, Cha, Seungman, Kim, Youngjin, Hamdan, Hamdan Mustafa, Elhag, Mousab Siddig, Ismail, Hassan Ahmed Hassan Ahmed, Lee, Keon Hoon, Hong, Sung-Tae

“…Global efforts to identify groups at high risk for schistosomiasis have mainly concentrated on identifying their geographical distribution. Investigations on…”
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