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New Decision-Making Technique Based on Hurwicz Criteria for Fuzzy Ranking

Computers, Materials & Continua 2022年第12期73卷 4595-4609页

作者： Deepak Sukheja Javaid Ahmad Shah G.Madhu K.Sandeep Kautish Fahad A.Alghamdi ibrahim.S.Yahia El-Sayed M.El-Kenawy ali Wagdy mohamed Department of Computer Science and Engineering VNR Vignana Jyothi Institute of Engineering and TechnologyHyderabadIndia Department of Mathematics Dr.APJ Abdul Kalam University Indore(M.P)India Department of Information Technology VNR Vignana Jyothi Institute of Engineering and TechnologyHyderabadIndia LBEF Campus Kathmandu44600Nepal Department of Management Information Systems College of Applied Studies and Community ServiceImam Abdulrahman Bin Faisal UniversityDammamSaudi Arabia Laboratory of Nano-Smart Materials for Science and Technology(LNSMST) Department of PhysicsFaculty of ScienceKing Khalid UniversityP.O.Box 9004Abha 61413Saudi Arabia Research Center for Advanced Materials Science(RCAMS) King Khalid UniversityP.O.Box 9004Abha 61413Saudi Arabia Nanoscience Laboratory for Environmental and Biomedical Applications(NLEBA) Semiconductor Lab.Department of PhysicsFaculty of EducationAin Shams UniversityRoxyCairo 11757Egypt Department of Communications and Electronics Delta Higher Institute of Engineering and TechnologyMansoura35111Egypt Faculty of Artificial Intelligence Delta University for Science and TechnologyMansoura35712Egypt Operations Research Department Faculty of Graduate Studies for Statistical ResearchCairo UniversityGiza12613Egypt Department of Mathematics and Actuarial Science School of Sciences Engineering The American University in CairoEgypt

Efficient decision-making remains an open challenge in the research community,and many researchers are working to improve accuracy through the use of various computational *** this case,the fuzzification and defuzzification processes can be very *** is an effective process to get a single number from the output of a fuzzy *** defuzzification as a center point of this research paper,to analyze and understand the effect of different types of vehicles according to their *** this paper,the multi-criteria decision-making(MCDM)process under uncertainty and defuzzification is discussed by using the center of the area(COA)or ***,to find the best solution,Hurwicz criteria are used on the defuzzified ***-making technique is proposed using Hurwicz criteria for triangular and trapezoidal fuzzy *** proposed technique considers all types of decision makers’perspectives such as optimistic,neutral,and pessimistic which is crucial in solving decisionmaking problems.A simple case study is used to demonstrate and discuss the Centroid Method and Hurwicz Criteria for measuring risk attitudes among *** significance of the proposed defuzzification method is demonstrated by comparing it to previous defuzzification procedures with its application.

关键词： Defuzzification decision-making fuzzy numbers Hurwicz multicriteria decision-making ranking order

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Lie symmetry analysis and invariant solutions for(2+1) dimensional Bogoyavlensky-Konopelchenko equation with variable-coefficient in wave propagation

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Journal of Ocean Engineering and Science 2022年第3期7卷 248-254页

作者： mohamed R.ali Wen-Xiu Ma R.Sadat Department of Basic Science Faculty of Engineering at BenhaBenha UniversityBenhaEgypt Department of Mathematics Zhejiang Normal UniversityJinhua 321004ZhejiangChina Department of Mathematics King Abdulaziz UniversityJeddah 21589Saudi Arabia Department of Mathematics and Statistics University of South FloridaTampaFL 33620-5700USA School of Mathematics South China University of TechnologyGuangzhou 510640China Department of Mathematics Zagazig Faculty of EngineeringZagazig UniversityZagazigEgypt

This work aims to present nonlinear models that arise in ocean *** are many models of ocean waves that are present in *** shallow water,the linearization of the equations requires critical conditions on wave capacity than it make in deep water,and the strong nonlinear belongings are *** use Lie symmetry analysis to obtain different types of soliton solutions like one,two,and three-soliton solutions in a(2+1)dimensional variable-coefficient Bogoyavlensky Konopelchenko(VCBK)equation that describes the interaction of a Riemann wave reproducing along the y-axis and a long wave reproducing along the x-axis in engineering and *** use the Lie symmetry analysis then the integrating factor method to obtain new solutions of the VCBK *** demonstrate the physical meaning of the solutions obtained by the presented techniques,the graphical performance has been demonstrated with some *** presented equation has fewer dimensions and is reduced to ordinary differential equations using the Lie symmetry technique.

关键词： Symmetry approach Solitons Partial differential equations The variable coefficients(2+1)-dimensional Bogoyavlensky Konopelchenko equation Nonlinear evolution equations

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Effectively Handling Network Congestion and Load Balancing in Software-Defined Networking

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Computers, Materials & Continua 2022年第1期70卷 1363-1379页

作者： Shabir Ahmad Faisal Jamil Abid ali Ehtisham Khan Muhammad ibrahim Taeg Keun Whangbo Department of I.T.Convergence Engineering Gachon UniversitySujeong-GuSeongnam-Si461-701Gyeonggi-DoKorea Department of Computer Engineering Jeju National UniversityJeju-Si63243JejuKorea University of Engineering and Technology Taxila47080Pakistan The University of Haripur Haripur22620Pakistan

The concept of Software-Defined Networking(SDN)evolves to overcome the drawbacks of the traditional networks with Internet Protocol(I.P.)packets sending and packets *** SDN structure is one of the critical advantages of efficiently separating the data plane from the control plane tomanage the network configurations and network *** there aremultiple sending devices inside the SDNnetwork,theOpenFlow switches are programmed to handle the limited number of requests for their *** the recommendations are exceeded from the specific threshold,the load on the switches also *** research article introduces a new approach named LBoBS to handle load balancing by adding the load balancing server to the SDN ***,it is used to maximize SDN’s reliability and *** also works in coordination with the controller to effectively handle the load balancing *** load balancing server is implemented to manage the switches load *** are evaluated on the NS-3 simulator for packet delivery,bandwidth utilization,latency control,and packet decision ratios on the OpenFlow *** has been found that the proposed method improved SDN’s load balancing by 70%compared to the previous state-of-the-art methods.

关键词： SDN control plane load balancing decision tree CPU utilization

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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

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Scalability of biomass-derived graphene derivative materials as viable anode electrode for a commercialized microbial fuel cell: A systematic review

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Chinese Journal of Chemical Engineering 2023年第3期55卷 277-292页

作者： Mustapha Omenesa Idris Claudia Guerrero-Barajas Hyun-Chul Kim Asim ali Yaqoob Mohamad Nasir Mohamad ibrahim School of Chemical Sciences Universiti Sains Malaysia11800 PenangMalaysia Department of Pure and Industrial Chemistry Kogi State UniversityP.M.B 1008 AnyigbaKogi StateNigeria Laboratorio de Biotecnologia Ambiental Departamento de BioprocesosUnidad Profesional Interdisciplinaria de BiotecnologiaInstituto Politecnico NacionalAv.Acueducto s/nCol.Barrio La Laguna Ticoman07340 Mexico CityMexico Research Institute for Advanced Industrial Technology College of Science and TechnologyKorea UniversitySejong 30019Republic of Korea

Microbial fuel cell(MFC) is an advanced bioelectrochemical technique that can utilize biomass materials in the process of simultaneously generating electricity and biodegrading or bio transforming toxic pollutants from wastewater. The overall performance of the system is largely dependent on the efficiency of the anode electrode to enhance electron transportation. Furthermore, the anode electrode has a significant impact on the overall cost of MFC setup. Hence, the need to explore research focused towards developing cost-effective material as anode in MFC. This material must also have favourable properties for electron transportation. Graphene oxide(GO) derivatives and its modification with nanomaterials have been identified as a viable anode material. Herein, we discussed an economically effective strategy for the synthesis of graphene derivatives from waste biomass materials and its subsequent fabrication into anode electrode for MFC applications. This review article offers a promising approach towards replacing commercial graphene materials with biomass-derived graphene derivatives in a view to achieve a sustainable and commercialized MFC.

关键词： Microbial fuel cell Biomass Anode fabrication Catalyst Design Cost-effective performance

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Intestinal obstruction due to giant liver cyst:A case report

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世界临床病例杂志 2023年第26期11卷 6246-6251页

作者： Adem Küçük Shukri Said mohamed Abdishakur mohamed Abdi Abdullahi Yusuf ali Düzce University Faculty of Medicine Pediatric Surgery ClinicDüzce 81110MerkezTurkey Department of Pediatric Surgery Somali Mogadishu Training and Research HospitalMogadishu 0000000Somalia

BACKGROUND Congenital hepatic cysts are relatively rare but are now diagnosed earlier and more frequently with a routine prenatal *** liver cysts are divided into simple and solitary intrahepatic biliary cysts,depending on the biliary *** some solitary liver cysts are symptomatic in childhood,even in newborns,they are often found incidentally in *** SUMMARY A 3-mo-old female infant was admitted to Mogadishu Somali Training and Research Hospital with recurrent vomiting,respiratory problems,and abdominal bloating *** examination,the abdomen was greatly distended and extremely *** had repeated vomiting for 3 d,no stool output,and decreased *** abdominal ultrasonography detected a solitary cystic lesion measuring 10 cm×10 cm×14 cm,extending from the liver or right kidney to the *** the magnetic resonance imaging examination of the patient,a solitary cystic structure of 10 cm×10 cm×14 cm in the right abdomen was observed,extending to the pelvis and possibly originating from the *** patient was operated via fenestration after her fluid and electrolytes *** nutrition was initiated on the 2nd postoperative day,and the drain was removed on the 5th postoperative *** patient visited the outpatient clinic control 1 mo later with no clinical *** Congenital liver cysts are usually followed without *** rarely reach gigantic dimensions and may cause respiratory distress,intestinal obstruction and recurrent *** can provide quite successful outcomes in the treatment of giant sized simple liver cysts.

关键词： Congenital liver cyst Simple liver cyst Fenestration Pain Intestinal obstruction Case report

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Detection of Copy-Move Forgery in Digital Images Using Singular Value Decomposition

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Computers, Materials & Continua 2023年第2期74卷 4135-4147页

作者： Zaid Nidhal Khudhair Farhan mohamed Amjad Rehman Tanzila Saba Saeed ali bahaj Faculty of Engineering School of ComputingUniversity Technology of MalaysiaJohar BahruMalaysia UTM-IRDA MaGICX Institute of Human Centered EngineeringUniversiti Teknologi MalaysiaMalaysia Artificial Intelligence&Data Analytics Lab CCIS Prince Sultan University Riyadh Saudi Arabia Computer Techniques Engineering Department Faculty of Information TechnologyImam Ja’afar Al-Sadiq UniversityBaghdadIraq

This paper presents an improved approach for detecting copy-move forgery based on singular value decomposition(SVD).It is a block-based method where the image is scanned from left to right and top to down by a sliding window with a determined *** each step,the SVD is ***,the diagonal matrix’s maximum value(norm)is selected(representing the scaling factor for SVD and a fixed value for each set of matrix elements even when rotating thematrix or scaled).Then,the similar norms are grouped,and each leading group is separated into many subgroups(elements of each subgroup are neighbors)according to 8-adjacency(the subgroups for each leading group must be far from others by a specific distance).After that,a weight is assigned for each subgroup to classify the image as forgery or ***,the F1 score of the proposed system is measured,reaching 99.1%.This approach is robust against rotation,scaling,noisy images,and illumination *** is compared with other similarmethods and presents very promised results.

关键词： Forgery image forensic image processing region duplication SVD transformation technological development

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Finger Vein Authentication Based on Wavelet Scattering Networks

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Computers, Materials & Continua 2022年第8期72卷 3369-3383页

作者： Amjad Rehman Majid Harouni Maedeh Omidiravesh Suliman mohamed Fati Saeed ali Bahaj Artificial Intelligence&Data Analytics Lab CCIS Prince Sultan UniversityRiyadh11586Saudi Arabia Department of Computer Engineering Dolatabad BranchIslamic Azad UniversityIsfahanIran Faculty of Computer Engineering Najafabad BranchIslamic Azad UniversityIsfahanIran MIS Department College of Business Administration Prince Sattam bin Abdulaziz UniversityAlkharj11942Saudi Arabia

Biometric-based authentication systems have attracted more attention than traditional authentication techniques such as passwords in the last two *** biometrics such as fingerprint,palm,iris,palm vein and finger vein and other biometrics have been *** of the challenges in biometrics is physical *** of finger vein is of the biometrics least exposed to physical *** methods have been proposed for authentication with the help of this biometric that suffer from weaknesses such as high computational complexity and low identification *** paper presents a novel method of scattering wavelet-based identity *** wavelet extracts image features from Gabor wavelet filters in a structure similar to convolutional neural *** distinguishes this algorithm from other popular feature extraction methods such as deep learning methods,filter-based methods,statistical methods,etc.,is that this algorithm has very high skill and accuracy in differentiating similar images but belongs to different classes,even when the image is subject to serious damage such as noise,angle changes or pixel location,this descriptor still generates feature vectors in away thatminimizes classifier *** improves classification and *** proposed method has been evaluated using two databases Finger Vein USM(FV-USM)and Homologous Multimodal biometrics Traits(SDUMLA-HMT).In addition to having reasonable computational complexity,it has recorded excellent identification rates in noise,rotation,and transmission *** best,it has a 98.2%identification rate for the SDUMLA-HMT database and a 96.1%identification rate for the FV-USM database.

关键词： Biometrics finger veins wavelet scattering vein authentication disaster risk reduction

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Association of Blastocystis hominis with colorectal cancer:A systematic review of in vitro and in vivo evidences

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World Journal of Gastrointestinal Oncology 2022年第3期14卷 734-745页

作者： Vinoth Kumarasamy Wahib Mohammed Atroosh Deepa Anbazhagan Mona mohamed ibrahim Abdalla Meram Azzani Department of Microbiology and Parasitology Faculty of MedicineBioscience and NursingMAHSA UniversityJenjarom 42610SelangorMalaysia Department of Preclinical Sciences Faculty of Medicine and Health SciencesUniversiti Tunku Abdul RahmanKajang 43000SelangorMalaysia Department of Parasitology Faculty of MedicineUniversiti MalayaKuala Lumpur 50603Wilayah PersekutuanMalaysia Department of Microbiology and Parasitology Faculty of Medicine and Health SciencesUniversity of AdenAden 00Yemen Human Biology Department International Medical UniversityBukit Jalil 57000Kuala LumpurMalaysia Department of Community Medicine Faculty of MedicineBioscience and NursingMAHSA UniversityJenjarom 42610SelangorMalaysia

BACKGROUND Recently,there have been several findings that showed intestinal colonisation of Blastocystis hominis(Blastocystis)as a risk factor to the worsening of colorectal cancer(CRC).However,studies have shown controversial results in the pathogenicity of *** To review systematically the evidence available on the association between CRC and Blastocystis and the prevalence of Blastocystis in CRC patients and to investigate cytopathic and immunological effects of Blastocystis in in vitro and in vivo *** PRISMA guidelines were utilised in conducting this systematic *** articles published before February 2,2020 were ***,Science Direct,Scopus and Google scholar databases were *** searching was carried out to find articles missed during the online *** Out of 12 studies selected for this systematic review,seven studies confirmed the prevalence of Blastocystis and found it to be between 2%-28%in CRC patients,whereby subtype 1 and subtype 3 were predominantly seen.A total of four studies employing in vitro human colorectal carcinoma cell line study models showed significant cytopathic and immunological effects of *** addition,one in vivo experimental animal model study showed that there was a significant effect of infection with Blastocystis on exacerbation of colorectal *** Blastocystis is a commonly identified microorganism in CRC *** studies have provided supportive data that Blastocystis could exacerbate existing CRC via alteration in host immune response and increased oxidative *** studies of CRC and Blastocystis should attempt to determine the various stages of CRC that are most likely to be associated with Blastocystis and its relationship with other intestinal bacteria.

关键词： Blastocystis hominis Colorectal cancer Cytopathic effect Immunological effect

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Mapping Structurally Controlled Alterations Sparked by Hydrothermal Activity in the Fatira–Abu Zawal Area,Eastern Desert,Egypt

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Acta Geologica Sinica(English Edition) 2023年第2期97卷 662-680页

作者： mohamed BADAWI Mahmoud ABDELATIF ali SHEBL Farid MAKROUM Ahmed SHALABY Norbert NéMETH Institute of Exploration Geosciences University of MiskolcMiskolc 3515Hungary Department of Geology Mansoura UniversityMansoura 35516Egypt Department of Geology South Valley UniversityQena 83523Egypt Department of Mineralogy and Geology University of DebrecenDebrecen 4032Hungary Department of Geology Tanta UniversityTanta 31527Egypt

The Eastern Desert of Egypt suffered a protracted period of deformation triggered by cratonization of the new juvenile crust known as the Arabian Nubian Shield(ANS),which has been proposed for potential gold discoveries associated with the corresponding tectonic *** Fatira area,on the border of Egypt’s Northern and Central Eastern Deserts,is covered with metavolcanic rocks twisted by a dextral relocation of the Fatira Shear Zone(FSZ)relative to the Barud magmatic *** recent study evaluated many deformed post-orogenic granitic intrusions and felsite dikes associated with promising mineralization localities,notably orogenic gold *** combination of various field observations and remote sensing data,followed by the analysis of aeromagnetic enhanced maps,allowed the differentiation of distinct lithologies,structural features,and hydrothermal alterations in the study ***,the integrated results obtained from the different interpretation techniques are utilized to identify and confirm the previously supposed mineralized localities in the Fatira and Abu Zawal areas and predict other matched *** final ASTER,Sentinel 2 hydrothermal alteration,and orientation entropy heat maps demonstrate the association between these mineralized regions and major structures related to the FSZ late stage of deformation rather than other structures studied throughout the area of interest.

关键词： gold granite island arc association Pan-African Orogeny Egypt

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