Numerical Methods for Fractional-Order Fornberg-Whitham Equations in the Sense of Atangana-Baleanu Derivative

In this paper, we investigate the numerical solution of the Fornberg-Whitham equations with the help of two powerful techniques: the modified decomposition technique and the modified variational iteration technique involving fractional-order derivatives with Mittag-Leffler kernel. To confirm and illustrate the accuracy of the proposed approach, we evaluated in terms of fractional order the projected models. Furthermore, the physical attitude of the results obtained has been acquired for the fractional-order different value graphs. The results demonstrated that the future method is easy to implement, highly methodical, and very effective in analyzing the behavior of complicated fractional-order linear and nonlinear differential equations existing in the related areas of applied science.

MODERNIZATION EXPERIENCES IN PUBLIC EDUCATION SCHOOLS LIMITS OF THEIR EMPLOYMENT IN JERUSLAEM/ PALESTINE

The study aimed to identify learning from successes in public education schools in the East Jerusalem, and to uncover the effect of learning factors from successes in achieving learning from successes and determining their competitive advantage. The researchers followed the descriptive and analytical approach for its relevance to this study, and the researchers used the study tool (in-depth personal interview) With a sample of public education school principals in the West Bank in Palestine. The study focused on three main axes: 1. The first axis: learning from past successes retrospectively. 2. The second axis: the journey after the learning question: the future method. 3. The third axis: learning about learning: identifying and transmitting learning patterns at the individual and group levels. Each of these axes included a set of related questions that deal with the subject of the study. The results of the study showed the importance of learning from the successes in public education schools, following the success factors in achieving the desired goals, employing strategic planning, raising the motivation of human resources and the level of their personal and professional competencies, and following the methods of evaluation, evaluation and follow-up in school achievements. The researchers recommended the necessity of analyzing the school environment and identifying strengths and weaknesses in order to identify and follow success factors, and to invest and transfer creative and innovative ideas in employing success factors and achieving respiratory advantage.

Wastewater recycling and the possibility of its technical use in practice

In real practice, almost half of the water, after its technical or technological use in various degrees of pollution, is drained by sewerage systems to wastewater treatment plants and subsequently discharged into the recipients of rivers and streams. The current and especially the future method of urban and industrial wastewater treatment is at such a high level that the treated water, before its discharge into the recipients, has a higher degree of quality than the flowing surface water in the watercourse. Under these ever-improving conditions and possibilities, it is appropriate to use well-treated wastewater not only for the needs of agriculture, but also as an alternative supply of fire water for fire purposes. The dislocation of wastewater treatment plants (hereinafter WWTP) in territorial cadastres with safe access to the opened level of treated water allows its relatively rapid pumping at any time, especially in conditions where there is no other suitable natural or multipurpose source of fire water. The following article suggests in a basic way how to use the given options without the risk that the treated wastewater will not endanger the health of fire brigades or will not have the negative impact on the environment of the extinguished building and its surroundings in which the fire is extinguished.

Diabetes Related Morbidity. Causes of Diabetes Related Hospital Admissions: A Cross Sectional Study

Diabetic patients have a high morbidity and mortality related directly or indirectly to their hyperglycemia. The increase in prevalence of diabetes combined with the aforementioned fact puts an increasing burden on the healthcare system and its budget. Strategies to estimate global and local diabetes complications might offer insights to better allocate budget and resources in the future. Method: This is a cross sectional study performed in a teaching hospital from December 2020- to January 2021. Hospitalized patients in medical and critical care units are collected to estimate the incidence of diabetes related morbidity. Two hundred and twenty patients were admitted in this period, two thirds of the admissions were classified as diabetes related. Conclusion: Diabetes carries a higher burden in our cohort compared to global rates and strategies to minimize their complications is urgent and necessary.

An Efficient Computational Technique for Fractional Model of Generalized Hirota–Satsuma-Coupled Korteweg–de Vries and Coupled Modified Korteweg–de Vries Equations

The aim of the present investigation to find the solution for fractional generalized Hirota–Satsuma coupled Korteweg–de-Vries (KdV) and coupled modified KdV (mKdV) equations with the aid of an efficient computational scheme, namely, fractional natural decomposition method (FNDM). The considered fractional models play an important role in studying the propagation of shallow-water waves. Two distinct initial conditions are choosing for each equation to validate and demonstrate the effectiveness of the suggested technique. The simulation in terms of numeric has been demonstrated to assure the proficiency and reliability of the future method. Further, the nature of the solution is captured for different value of the fractional order. The comparison study has been performed to verify the accuracy of the future algorithm. The achieved results illuminate that, the suggested computational method is very effective to investigate the considered fractional-order model.

High Frequency Design and analysis of Long Power Cable Inverter Fed Induction Motor Drive Method

Industrial applications call for a long interconnected cable between Adjustable frequency drive (AFD) and. The distributed inductance and the capacitance associated with the wire and the coupling between the wires within the cable, generates overshoot voltage due to the high rate of rise motor or fall of the high frequency PWM output of the AFD. It may result in damage to either motor or the AFD. In this study, a high regularity model of the cable is developed to predict and analyze the role of the cable in the generation of voltage transients. The future method is confirmed on untried setup test bench of 5HP induction motor and 100 meter power cable run along AFD system. The motor reflected overshoot voltage is estimated by the planned model in good conformity with the trial measurements results. The cable behavior is analyzed on parameters in occurrence domain as well as moment field for a three core cable in terms of their equivalent circuits. The result is presented in MATLAB/SIMULINK.

Power Quality Improvement In Lowest/Lift Converter By Fuzzy Logic Practice

A fuzzy logic regulator for DC/DC converter is well-defined in this work. The explanation about fuzzy logic and the plan to regulator is given. The fuzzy logic regulator algorithms for controlling the DC/DC converter are pronounced. The suggested regulator practice can adjust the load potential for variable basic potential. Here, numerous present solutions to difficulties, and choosing the greatest tactic contains a transaction between price, efficacy, concerned pulses, THD, harmonic analysis. In the future method, the positive lowest-lift regulator is used and is implemented using three other supervisors. This is distinctive of its kind from the point of cultivating the efficiency, lessening the disturbed pulses content and providing a usual load potential.

Improvement of image quality applying iterative scatter correction for grid-less skeletal radiography in trauma room setting

Background Iterative reconstruction is well established for CT. Plain radiography also takes advantage of iterative algorithms to reduce scatter radiation and improve image quality. First applications have been described for bedside chest X-ray. A recent experimental approach also provided proof of principle for skeletal imaging. Purpose To examine clinical applicability of iterative scatter correction for skeletal imaging in the trauma setting. Material and Methods In this retrospective single-center study, 209 grid-less radiographs were routinely acquired in the trauma room for 12 months, with imaging of the chest (n = 31), knee (n = 111), pelvis (n = 14), shoulder (n = 24), and other regions close to the trunk (n = 29). Radiographs were postprocessed with iterative scatter correction, doubling the number of images. The radiographs were then independently evaluated by three radiologists and three surgeons. A five-step rating scale and visual grading characteristics analysis were used. The area under the VGC curve (AUCVGC) quantified differences in image quality. Results Images with iterative scatter correction were generally rated significantly better (AUCVGC = 0.59, P < 0.01). This included both radiologists (AUCVGC = 0.61, P < 0.01) and surgeons (AUCVGC = 0.56, P < 0.01). The image-improving effect was significant for all body regions; in detail: chest (AUCVGC = 0.64, P < 0.01), knee (AUCVGC = 0.61, P < 0.01), pelvis (AUCVGC = 0.60, P = 0.01), shoulder (AUCVGC = 0.59, P = 0.02), and others close to the trunk (AUCVGC = 0.59, P < 0.01). Conclusion Iterative scatter correction improves the image quality of grid-less skeletal radiography in the clinical setting for a wide range of body regions. Therefore, iterative scatter correction may be the future method of choice for free exposure imaging when an anti-scatter grid is omitted due to high risk of tube-detector misalignment.

Use of the FacebookTM social network in data collection and dissemination of evidence

Aim: The aim of this study was to evaluate the use of the FacebookTM platform as a means of disseminating a video in Portuguese demonstrating the use of three interventions of pain management (breastfeeding, skin-to-skin contact, and sweet solutions) during minor procedures, and to evaluate prior knowledge, the range, dissemination and intent to use the strategies in the future. Method: This is a cross-sectional survey, which used the "virtual snowball" sampling method, aimed at parents and health professionals caring for neonates. The study was conducted in Brazil, through a FacebookTM page (https://www.facebook.com/sejadocecomosbebes), in which the video and a brief questionnaire were posted. Results: After three months the page reached 28,364 "views", in 45 municipalities across Brazil, 1531 people accessed the page, 709 responses to the questionnaires, 1126 "likes", and multiple positive comments. Almost all viewers (99.71%) answered they would use one of the pain reducing strategies. Conclusion: Our results indicate that using FacebookTM to deliver and evaluate an intervention is feasible, rapid in obtaining responses at a low cost, and it is promising for data collection and knowledge dissemination.