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Machine Learning Based Analysis of Real-Time Geographical of RS Spatio-Temporal Data

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Computers, Materials & Continua 2022年第6期71卷 5151-5165页

作者： rami Sameer Ahmad Al Kloub Department of Disaster Management Al-Balqa Applied UniversityPrince Al-Hussien Bin Abdullah II Academy for Civil ProtectionJordan

Flood disasters can be reliablymonitored using remote sensing photos with great spatiotemporal ***,satellite revisit periods and extreme weather limit the use of high spatial resolution *** a result,this research provides a method for combining Landsat and MODIS pictures to produce high spatiotemporal imagery for flood disaster *** the spatial and temporal adaptive reflectance fusion model(STARFM),the spatial and temporal reflectance unmixingmodel(STRUM),and three prominent algorithms of flexible spatiotemporal data fusion(FSDAF),Landsat fusion images are created by fusing MODIS and Landsat ***,to extract flood information,utilize a support vector machine(SVM)to classify the fusion *** the accuracy of your *** results suggest that the three spatio-temporal fusion algorithms may be used to effectively monitor floods,with FSDAF’s fusion results outperforming STARFM and STRUM in both study *** overall flood classification accuracy of the three STARFM,STRUM,and FSDAF algorithms in the Gwydir research region is 0.89,0.90,and 0.91,respectively,with Kappa coefficients of 0.63,0.64,and *** flood classification accuracy of the three fusion algorithms in the New Orleans research region is 0.90,0.89,and 0.91,with Kappa values of 0.77,0.76,and 0.81,*** spatio-temporal fusion technique can be used to successfully monitor floods,according to this study.

关键词： Support vector machine remote sensing fusion model geo-spatial analysis mapping

Oscillating gravity,non-singularity and mass quantization from Moffat stochastic gravity arguments

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Communications in Theoretical Physics 2022年第10期74卷 110-115页

作者： rami Ahmad El-Nabulsi Waranont Anukool Center of Excellence in Quantum Technology Faculty of EngineeringChiang Mai UniversityChiang Mai 50200Thailand Quantum-Atom Optics Laboratory and Research Center for Quantum Technology Faculty of ScienceChiang Mai UniversityChiang Mai50200Thailand Department of Physics and Materials Science Faculty of ScienceChiang Mai University50200Thailand

In Moffat stochastic gravity arguments, the spacetime geometry is assumed to be a fluctuating background and the gravitational constant is a control parameter due to the presence of a timedependent Gaussian white noise ξ(t). In such a surrounding, both the singularities of gravitational collapse and the Big Bang have a zero probability of occurring. In this communication, we generalize Moffat’s arguments by adding a random temporal tiny variable for a smoothing purpose and creating a white Gaussian noise process with a short correlation time. The Universe accordingly is found to be non-singular and is dominated by an oscillating gravity. A connection with a quantum oscillator was established and analyzed. Surprisingly, the Hubble mass which emerges in extended supergravity may be quantized.

关键词： Moffat stochastic gravity Gaussian white noise oscillating gravity non-singular Universe mass quantization

Chemical exposures and suspected impacton Gulf War Veterans

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Military Medical Research 2023年第5期10卷 577-586页

作者： rami Elhaj Joseph M.Reynolds Center for Cancer Biology Immunology and InfectionChicago Medical SchoolRosalind Franklin University of Medicine and ScienceNorth ChicagoIL 60064USA

Gulf War Illness(GWI) encompass a spectrum of maladies specific to troops deployed during the Persian Gulf War(1990–1991). There are several hypothesized factors believed to contribute to GWI, including(but not limited to)exposures to chemical agents and a foreign environment(e.g., dust, pollens, insects, and microbes). Moreover, the inherent stress associated with deployment and combat has been associated with GWI. While the etiology of GWI remains uncertain, several studies have provided strong evidence that chemical exposures, especially neurotoxicants,may be underlying factors for the development of GWI. This mini style perspective article will focus on some of the major evidence linking chemical exposures to GWI development and persistence decades after exposure.

关键词： Gulf War Illness(GWI) Sarin Neuroinfammation Organophosphate(OP)

Orbital dynamics satisfying the 4^(th)-order stationary extended Fisher-Kolmogorov equation

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Astrodynamics 2020年第1期4卷 31-39页

作者： rami Ahmad El-Nabulsi Mathematics and Physics Divisions Athens Institute for Education and Research8 Valaoritou StreetKolonaki10671AthensGreece

In this study,we discuss the central force problem by using the nonlocal-in-time kinetic energy *** low length scales,the system is dominated by the generalized 4^(th)-order extended Fisher-Kolmogorov stationary equation and by the 4^(th)-order stationary Swift-Hohenberg differential equation under explicit *** energy is a conserved quantity along orbits of the extended Fisher-Kolmogorov stationary *** system is quantized,the system is stable,and the ground energy problem is solved.

关键词： nonlocal-in-time kinetic energy 4^(th)-order differential equations quantization complex-shift method

Nutritional status and nutritional therapy in inflammatory bowel diseases

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World Journal of Gastroenterology 2009年第21期15卷 2570-2578页

作者： Corina Hartman rami Eliakim Raanan Shamir Institute of Gastroenterology Nutritionand Liver DiseaseSchneider Children's Medical Center of Israel Institute of Gastroenterology Rambam Health Care CampusRappaport School of MedicineTechnion Institute

Underweight and specific nutrient deficiencies are frequent in adult patients with inflammatory bowel disease(IBD).In addition,a significant number of children with IBD,especially Crohn's disease(CD) have impaired linear *** has an important role in the management of *** adults with CD,enteral nutrition(EN) is effective in inducing clinical remission of IBD,although it is less efficient than *** EN is an established primary therapy for pediatric *** data suggests that EN is as efficient as corticosteroids for induction of *** advantages of nutritional therapy are control of inflammation,mucosal healing,positive benefits to growth and overall nutritional status with minimal adverse *** available evidence suggests that supplementary EN may be effective also for maintenance of remission in *** studies are needed to confirm these ***,EN supplementation could be considered as an alternative or as an adjunct to maintenance drug therapy in *** does not have a primary therapeutic role in ulcerative *** compositions of enteral dietselemental diets or diets containing specific components-were not shown to have any advantage over standard polymeric diets and their place in the treatment of CD or UC need further *** theories suggest that diet may be implicated in the etiology of IBD,however there are no proven dietary approaches to reduce the risk of developing IBD.

关键词： Inflammatory bowel disease Crohn'sdisease Ulcerative colitis Adults Children Malnutrition Growth disorders Nutrition therapy

Probiotics for antibiotic-associated diarrhea:Do we have a verdict?

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World Journal of Gastroenterology 2014年第47期20卷 17788-17795页

作者： Iyad Issa rami Moucari Department of Gastroenterology and Hepatology Rafik Hariri University HospitalHamraBeirut 2034-7304 Department of Gastroenterology and Hepatology Advanced Cure Diagnostic CenterUAE 61887Abu Dhabi

Probiotics use has increased tremendously over the past ten *** was coupled with a surge of data relating their importance in clinical *** diarrhea,whose frequency has risen recently,was one of the earliest targets with data published more than ten years ***,available trials suffer from severe discrepancies associated with variability and heterogeneity of several *** published randomized controlled trials and subsequent meta-analyses suggest benefit for probiotics in the prevention of antibiotic-associated *** same seems to also apply when the data is examined for Clostridium difficile-associated ***,the largest randomized double-blind placebo-controlled trial to date examining the use of a certain preparation of probiotics in antibiotic-associated diarrhea showed disappointing results,but it was flawed with several *** commonest species of probiotics studied across most trials is Lactobacillus;however,other types have also shown similar *** have enjoyed an impeccable safety *** a few reports of severe infections sometimes leading to septicemia,most of the available trials confirm their harmless behavior and show similaradverse events compared to *** a consensus dictating its use is still lacking,it would be advisable at this point to suggest prophylactic use of probiotics to certain patients at risk for antibiotic-associated diarrhea or to those who suffered previous episodes.

关键词： Probiotics Antibiotic-associated diarrhea Clostridium difficile Prevention Lactobacillus Bifidobacterium

Leadership,Knowledge Management,and Human Capital Development

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Economics World 2019年第3期7卷 124-133页

作者： Sakher Alnajdawi rami Hanandeh Belal yousef Barhem Alhareth Mohammed Department of Management Business Management and Human Resource ManagementFaculty of BusinessAmman Arab UniversityAmmanJordan

This research highlights the need to develop a framework for leadership,human capital development,and knowledge management by reviewing existing literature in the field of *** main aim of this research is to propose a model which supports the relationship between leadership(servant leadership,transformational leadership)and human capital *** study also proposes that knowledge management(knowledge sharing,knowledge acquisition)will moderate the relationship between leadership(servant leadership,transformational leadership)and human capital development.A set of propositions that represent an empirically-driven research agenda,and also describe the relationships between the focal variables are presented to enhance audience’s understanding within a business context.

关键词： leadership human capital knowledge management transformational leadership servant leadership knowledge sharing knowledge acquisition

Generalized heat diffusion equations with variable coefficients and their fractalization from the Black-Scholes equation

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Communications in Theoretical Physics 2021年第5期73卷 10-17页

作者： rami Ahmad EI-Nabulsi Alireza Khalili Golmankhaneh Biomedical Device Innovation Center Shenzhen Technology University3002 Lantian RoadPingshan DistrictShenzhen518118China Research Center for Quantum Technology Faculty of ScienceChiang Mai UniversityChiang Mai50200Thailand Athens Institute for Education and Research Mathematics and Physics Divisions8 Valaoritou StreetKolonaki10671AthensGreece Department of Physics Urmia BranchIslamic Azad UniversityUrmiaIran

In this study,we prove that modified diffusion equations,including the generalized Burgers'equation with variable coefficients,can be derived from the Black-Scholes equation with a time-dependent parameter based on the propagator method known in quantum and statistical *** extension for the case of a local fractal derivative is also addressed and analyzed.

关键词： Black-Scholes equation heat kernels modified diffusion equations generalized Burger's equation fractal calculus

An eighteen‑year longitudinal examination of school victimization and weapon use in California secondary schools

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World Journal of Pediatrics 2023年第11期19卷 1082-1093页

作者： rami Benbenishty Ron Avi Astor Ilan Roziner Hebrew University of Jerusalem JerusalemIsrael and Universidad Andrés BelloSantiagoChile Crump Chair in Social Welfare Luskin School of Public Affairs and School of Education and Information StudiesUniversity of CaliforniaLos AngelesLos AngelesCA 90095USA Sackler School of Medicine Department of Communication DisordersTel Aviv UniversityTel AvivIsrael

Background School safety has been a major public health issue in the United States and internationally for more than three *** policies and programs have been developed and implemented to prevent school violence,improve the school climate,and increase *** are only a few peer-reviewed studies of changes in school violence over *** study examined changes over time in school victimization,weapon involvement and school climate,comparing change trajectories by gender and race and different change trajectories among *** A longitudinal study of the biennial California Healthy Kids Survey in secondary schools from 2001 to *** representative sample included 6,219,166 students in grades 7,9,and 11(48.8%male)from 3253 schools(66%high schools).Results All victimization and weapon involvement items had significant and substantial linear *** largest reduction involved being in a physical fight(from 25.4%to 11.0%).There were reductions in weapon involvement(d=0.46)and victimization(d=0.38).Biased-based victimization only declined slightly(d=−0.05).School belongingness and safety increased(d=0.27),adult support increased a small amount(d=0.05),and student participation declined(d=−0.10).Changes were smallest among White ***-five percent of the schools showed the same pattern of *** The findings are in contrast to the public’s concerns that school violence is a growing *** in school violence may result from social investment in school safety.A distinction should be made between school shootings and other forms of school violence.

关键词： School violence School climate Weapons