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A Synergistic Multi-Attribute Decision-Making Method for Educational Institutions Evaluation Using Similarity Measures of Possibility Pythagorean Fuzzy Hypersoft Sets

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Computer Modeling in Engineering & Sciences 2025年第1期142卷 501-530页

作者： Khuram Ali Khan Saba Mubeen Ishfaq Atiqe Ur Rahman Salwa el-Morsy Department of Mathematics University of SargodhaSargodha40100Pakistan Department of Mathematics University of Management and TechnologyLahore54000Pakistan Department of Mathematics College of ScienceQassim UniversityBuraydah51452Saudi Arabia

Due to the numerous variables to take into account as well as the inherent ambiguity and uncertainty,evaluating educational institutions can be *** concept of a possibility Pythagorean fuzzy hypersoft set(pPyFHSS)is more flexible in this regard than other theoretical fuzzy set-like models,even though some attempts have been made in the literature to address such *** study investigates the elementary notions of pPyFHSS including its set-theoretic operations union,intersection,complement,OR-and *** results related to these operations are also modified for ***,the similarity measures between pPyFHSSs are formulated with the assistance of numerical examples and ***,an intelligent decision-assisted mechanism is developed with the proposal of a robust algorithm based on similarity measures for solving multi-attribute decision-making(MADM)problems.A case study that helps the decision-makers assess the best educational institution is discussed to validate the suggested *** algorithmic results are compared with the most pertinent model to evaluate the adaptability of pPyFHSS,as it generalizes the classical possibility fuzzy set-like theoretical ***,while considering significant evaluating factors,the flexibility of pPyFHSS is observed through structural comparison.

关键词： Hypersoft set Pythagorean fuzzy hypersoft set computational complexity multi-attribute decision-making optimization similarity measures uncertainty

Solid Waste Management:A MADM Approach Using Fuzzy Parameterized Possibility Single-Valued Neutrosophic Hypersoft Expert Settings

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Computer Modeling in Engineering & Sciences 2025年第1期142卷 531-553页

作者： Tmader Alballa Muhammad Ihsan Atiqe Ur Rahman Noorah Ayed Alsorayea Hamiden Abd el-Wahed Khalifa Department of Mathematics College of SciencesPrincess Nourah bint Abdulrahman UniversityRiyadh11671Saudi Arabia 2 Department of Mathematics University of Management and TechnologyLahore54000Pakistan Department of Mathematics College of ScienceQassim UniversityBuraydah51452Saudi Arabia

The dramatic rise in the number of people living in cities has made many environmental and social problems *** search for a productive method for disposing of solid waste is the most notable of these *** scholars have referred to it as a fuzzy multi-attribute or multi-criteria decision-making problem using various fuzzy set-like approaches because of the inclusion of criteria and anticipated *** goal of the current study is to use an innovative methodology to address the expected uncertainties in the problem of solid waste site *** characteristics(or sub-attributes)that decision-makers select and the degree of approximation they accept for various options can both be indicators of these *** tackle these problems,a novel mathematical structure known as the fuzzy parameterized possibility single valued neutrosophic hypersoft expert set(ρˆ-set),which is initially described,is integrated with a modified version of Sanchez’s *** this,an intelligent algorithm is *** steps of the suggested algorithm are explained with an example that explains *** compatibility of solid waste management sites and systems is discussed,and rankings are established along with detailed justifications for their *** study’s strengths lie in its application of fuzzy parameterization and possibility grading to effectively handle the uncertainties embodied in the parameters’nature and alternative approximations,*** uses specific mathematical formulations to compute the fuzzy parameterized degrees and possibility grades that are missing from the prior *** is simpler for the decisionmakers to look at each option separately because the decision is *** the computed results,it is discovered that they are consistent and dependable because of their preferred properties.

关键词： Hypersoft expert set Sanchez’s method decision making optimization solid waste management possibility grade fuzzy parameterization

Swarming Behavior of Harris Hawks Optimizer for Arabic Opinion Mining

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Computers, Materials & Continua 2021年第12期69卷 4129-4149页

作者： Diaa Salam Abd elminaam Nabil Neggaz Ibrahim Abdulatief Ahmed Ahmed el sawy Abouelyazed Department of Information Systems Faculty of Computers and Artificial IntelligenceBenha University12311Egypt Department of Computer Science Faculty of Computer ScienceMisr International UniversityEgypt Universite des Sciences at de la Technologie d’Oran Mohamed Boudiaf USTO-MBBP 1505EL M’naouer31000 OranLaboratoire Signal Image Parole(SIMPA)Department d’informatiqueFaculte des Mathematiques et InformatiqueAlgerie Department of Computer Science Faculty of Computers and Artificial IntelligenceBenha University12311Egypt Department of Computer Science Obour High Institute for Computers and InformaticsEgypt

At present,the immense development of social networks allows generating a significant amount of textual data,which has facilitated researchers to explore the field of opinion *** addition,the processing of textual opinions based on the term frequency-inverse document frequency method gives rise to a dimensionality *** study aims to detect the nature of opinions in the Arabic language employing a swarm intelligence(SI)-based algorithm,Harris hawks algorithm,to select the most relevant *** experimental study has been tested on two datasets:Arabic Jordanian General Tweets and Opinion Corpus for *** terms of accuracy and number of features,the results are better than those of other SI based algorithms,such as grey wolf optimizer and grasshopper optimization algorithm,and other algorithms in the literature,such as differential evolution,genetic algorithm,particle swarm optimization,basic and enhanced whale optimizer algorithm,slap swarm algorithm,and ant–lion optimizer.

关键词： Arabic opinion mining Harris hawks optimizer feature selection AJGT and OCA datasets

Mathematical Morphology View of Topological Rough Sets and Its Applications

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Computers, Materials & Continua 2023年第3期74卷 6893-6908页

作者： Ibrahim Noaman Abd el Fattah el Atik tamer Medhat Manal E.Ali Department of Mathematics Faculty of Science and Arts in Al-MandaqAl-Baha UniversityKingdom of Saudi Arabia Department of Mathematics Faculty of ScienceTanta UniversityTantaEgypt Department of electrical Engineering Faculty of EngineeringKafrelsheikh UniversityKafrelsheikh33516Egypt Department of Physics and Engineering Mathematics Faculty of EngineeringKafrelsheikh UniversityKafrelsheikh33516Egypt

This article focuses on the relationship between mathematical morphology operations and rough sets,mainly based on the context of image retrieval and the basic image correspondence *** morphological procedures and set approximations in rough set theory have some clear *** initiatives have been made to connect rough sets with mathematical *** significant publications have been written in this *** attempt to show a direct connection between mathematical morphology and rough sets through relations,a pair of dual operations,and neighborhood *** sets are used to suggest a strategy to approximatemathematicalmorphology within the general paradigm of soft computing.A single framework is defined using a different technique that incorporates the key ideas of both rough sets and mathematical *** paper examines rough set theory from the viewpoint of mathematical morphology to derive rough forms of themorphological structures of dilation,erosion,opening,and *** newly defined structures are applied to develop algorithm for the differential analysis of chest X-ray images from a COVID-19 patient with acute pneumonia and a health *** algorithm and rough morphological operations show promise for the delineation of lung occlusion in COVID-19 patients from chest *** foundations of mathematical morphology are covered in this *** that,rough set theory ideas are taken into account,and their connections are ***,a suggested image retrieval application of the concepts from these two fields is provided.

关键词： Mathematical morphology rough set theory topological spaces COVID-19

Micro-fabrication of ceramics:Additive manufacturing and conventional technologies

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Journal of Advanced Ceramics 2021年第1期10卷 1-27页

作者： Hany HASSANIN Khamis ESSA Amr elSHAER Mohamed IMBABY Heba H.el-MONGY tamer A.el-SAYED School of Engineering Canterbury Christ Church UniversityCanterburyCT11QUUK University of Birmingham EdgbastonB152TTUK Kingston University London Penrhyn RoadKingston Upon ThamesSurreyKT12EEUK Department of Mechanical Design Faculty of EngineeringMatariaHelwan UniversityP.O.Box.11718CairoEgypt Jubail University College Mechanical EngineeringKingdom of Saudi Arabia Center for Applied Dynamics Research(CADR) School of EngineeringUniversity of AberdeenAberdeenAB243UEUK

Ceramic materials are increasingly used in micro-electro-mechanical systems(MEMS)as they offer many advantages such as high-temperature resistance,high wear resistance,low density,and favourable mechanical and chemical properties at elevated ***,with the emerging of additive manufacturing,the use of ceramics for functional and structural MEMS raises new opportunities and *** paper provides an extensive review of the manufacturing processes used for ceramic-based MEMS,including additive and conventional manufacturing *** review covers the micro-fabrication techniques of ceramics with the focus on their operating principles,main features,and processed *** that need to be addressed in applying additive technologies in MEMS include ceramic printing on wafers,post-processing at the micro-level,resolution,and quality *** paper also sheds light on the new possibilities of ceramic additive micro-fabrication and their potential applications,which indicates a promising future.

关键词： micro-electro-mechanical system(MEMS) micro-fabrication ceramics micro parts additive manufacturing

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Towards creation of national cerebral palsy registries in Arab countries:what is missing?

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World Journal of Pediatrics 2022年第3期18卷 222-224页

作者： Sahar M.A.Hassanein tamer A.el-Sobky Division of Pediatric Neurology Department of PediatricsFaculty of MedicineAin Shams UniversityCairoEgypt Division of Pediatric Orthopedics Department of Orthopedic SurgeryFaculty of MedicineAin Shams UniversityCairoEgypt

Cerebral palsy(CP)is a global,complex and lifelong health issue with a relatively high disease burden in low-resource *** benefits of a national disease registry in general and a national CP registry in particular are twofold,namely the public health and the clinical disease-related benefits.A national CP quality registry has the potential to inform health planning and spending at national,regional and continental *** turn,this can help allocate and manage the relevant material and human resources in a more predictable and efficient manner.

关键词： benefits palsy creation

Robust Designs Through Risk Sensitivity:An Overview

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Journal of Systems Science & Complexity 2021年第5期34卷 1634-1665页

作者： BASAR tamer Coordinated Science Laboratory University of Illinois1308 West MainUrbanaIL 61801USA.

This is an overview paper on the relationship between risk-averse designs based on exponential loss functions with or without an additional unknown(adversarial)term and some classes of stochastic *** particular,the paper discusses the equivalences between risk-averse controller and filter designs and saddle-point solutions of some corresponding risk-neutral stochastic differential games with different information structures for the *** of the by-products of these analyses is that risk-averse controllers and filters(or estimators)for control and signal-measurement models are robust,through stochastic dissipation inequalities,to unmodeled perturbations in controlled system dynamics as well as signal and the measurement *** paper also discusses equivalences between risk-sensitive stochastic zero-sum differential games and some corresponding risk-neutral three-player stochastic zero-sum differential games,as well as robustness issues in stochastic nonzero-sum differential games with finite and infinite populations of players,with the latter belonging to the domain of mean-field games.

关键词： Mean-field games risk-sensitive control risk-sensitive filtering risk-sensitive games risk sensitivity robustness

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Evaluating germinability of eight desert halophytes under long-term seed storage: Implications for conservation

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Plant Diversity 2019年第4期41卷 229-236页

作者： Sanjay Gairola Hatem A. Shabana tamer Mahmoud Ali el-Keblawy Andrea Santo Sharjah Seed Bank and Herbarium Sharjah Research AcademyP.O.Box 60999SharjahUnited Arab Emirates Department of Applied Biology College of SciencesUniversity of SharjahP.O.Box 27272SharjahUnited Arab Emirates Independent Researcher SelargiusCagliariItaly

Ex situ conservation in seed banks is a potential complementary conservation strategy for native plant *** is well established that ex situ seed banking of native wild plants prolongs seed viability and thereby preserves genetic and species diversity for future *** evaluated ex situ storage potential of eight halophytic species from deserts in the United Arab Emirates(UAE)by studying seed ***,we examined the germinability of freshly collected seeds and seeds stored for three years in a seed *** also examined the effect of light conditions on fresh and stored seed *** seeds of seven of the eight species tested had a higher germination rates under 12/12 h light/dark fluctuations than did those exposed to total *** reduced light sensitivity in Halocnemum strobilaceum,Suaeda aegyptiaca,Salsola drummondii and Salsola imbricata,but increased the requirement for light in Arthrocnemum *** Anabasis setifera,storage decreased germination percentage when there was a 12-hour light/dark fluctuation,but increased germination rate when exposed to the dark *** significantly reduced germination in both the light/dark and dark treatments in Suaeda vermiculata and *** speed also responded differently to storage;whereas Timson's index significantly increased in *** and ***,it significantly decreased for ***,*** and *** of these species at a range of temperatures requires further testing;additionally,we strongly suggest that these laboratory findings be complemented by field studies.

关键词： Ex situ conservation Halophytes Seed bank collection Seed germination Salt tolerance SSBH

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Evaluation of DNA damage profile in obese women and its association to risk of metabolic syndrome,polycystic ovary syndrome and recurrent preeclampsia

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Genes & Diseases 2018年第4期5卷 367-373页

作者： Moushira Zaki Walaa Basha Hala T.el-Bassyouni Safinaz el-Toukhy tamer Hussein Biological Anthropology Department Medical Research DivisionNational Research CentreCairoEgypt Clinical Genetics Department National Research CentreCairoEgypt Medical Biochemistry Department Medical Research DivisionNational Research CentreCairoEgypt Reproductive Health Research Department Medical Research DivisionNational Research CentreCairoEgypt

Metabolic syndrome(MS)is a cluster of metabolic *** and MS are always accompanied by elevated oxidative stress which might affect cellular biomolecules such as *** aim of the present study is to investigate DNA damage profile in obese premenopausal women and its relation to the risk of MS,polycystic ovary syndrome(PCOS)and history of recurrent *** study included 90 obese women included cases with MS(nZ30),PCOS(n Z30)and previous history of recurrent preeclampsia(nZ30)and,age-matched healthy non-obese control women(n Z 50).The assessment of leukocyte DNA damage was done by comet assay for all cases and *** and biochemical parameters have been *** showed that mean percent of DNA damage was significantly higher in MS,PCOS as well as in women with the recurrent preeclampsia as compared to healthy *** high level of mean DNA damage frequency in obese women was significantly associated with the increased number of metabolic syndrome *** with 2,3 and 3e5 components showed significantly higher levels of DNA damage than ***,cases with 3e5 MS components showed significant higher DNA compared to those with the two *** PCOS,significant positive association between the mean frequency of DNA damage and waist circumference was *** study suggests that metabolic abnormalities,PCOS and recurrent pre-eclampsia might be contributed in development of DNA damage in obese *** damage can serve as an early marker for obesity complications in premenopausal women.

关键词： DNA damage Metabolic components Obesity PCOS Recurrent preeclampsia