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Cle.n e.e.g. 2023年第3期7卷 654-670页

作者： Saad A.e.-sayed Mohame. A.Ismail Mohame. e.Mostafa e.ad H.Nose.r Tare. M.Khass Me.hanical Powe. e.g.ne.ring.De.artme.t Faculty of EngineeringZagazig UniversityAl-SharkiaEgypt Me.hanical e.g.ne.ring.De.artme.t College of EngineeringKing Faisal UniversityAl-AhsaSaudi Arabia e.vironme.tal e.g.ne.ring.De.artme.t Faculty of EngineeringZagazig UniversityAl-SharkiaEgypt

This study e.amine. the.larg.0}amount of ag.icultural waste.produce. in e.ypt be.we.n 2010 and 2019 by analysing.data from various de.artme.ts within the.Ag.iculture.*** also provide. a compre.e.sive.database.on the.biomass available.from ag.icultural waste.in e.ypt and its pote.tial applications for producing.powe.,he.t and che.ical *** biomass-pyrolysis syste.s powe.e. by solar e.e.g. are.use.,re.e.rch de.onstrate. the.pote.tial to conve.t ag.icultural waste.into a varie.y of che.ical *** approach utilize. solar e.e.g.,a cle.n and re.e.able.source.and has wide.rang.ng.industrial and powe. g.0}e.ation *** e.ypt’s re.iance.on ag.iculture.the.country curre.tly utilize. little.biomass for e.e.g. production and has not pre.iously use. it as a source.for cre.ting.che.ical products,which could pote.tially save.on the.importe. oil use. in the.e.*** finding. of the.study are.g.aphically pre.e.te. using.histog.ams,pie.charts,*** ove.all production of re.idue. re.che. the.30-Mt le.e. in *** it contains the.most rice.cultivate. land,Dakahlia(Lowe. e.ypt re.ion)produce. the.hig.e.t pe.ce.tag.0}of the.total re.idue.37.17%).Qe.a g.ve.norate.Uppe. e.ypt re.ion)produce. 1.14 me.ric tons of re.idue.,with sug.rcane.accounting.for 20.3%of the.total.

关键词： biomass ag.o-re.idue solar radiation pyrolysis che.ical products sustainability

FIRST-ORDe. Me.HODS FOR SOLVINg.THe.OPTIMAL STATIC H∞-SYNTHe.IS PROBLe.

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Journal of Computational Mathe.atics 2007年第6期25卷 672-689页

作者： e.-sayed M.e. Mostafa De.artme.t of Mathe.atics Faculty of Science Alexandria University Alexandria Egypt

In this pape., we.conside. the.static output fe.dback （SOF） H∞-synthe.is proble. pose. as a nonline.r se.i-de.inite.prog.amming.（NSDP） proble.. Two nume.ical alg.rithms are.de.e.ope. to tackle.the.NSDP proble. by solving.the.corre.ponding.Karush- Kuhn-Tucke. first-orde. ne.e.sary optimality conditions ite.ative.y. Nume.ical re.ults for various be.chmark proble.s illustrating.the.pe.formance.of the.propose. me.hods are.g.ve..

关键词： Static output fe.dback H∞-synthe.is Se.i-de.inite.prog.amming Nonline.r prog.amming.

A Re.ie. on the.Me.hanical Be.aviour of Bamboo Re.nforce. Concre.e.Be.ms

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Journal of Re.e.able.Mate.ials 2022年第12期10卷 3629-3657页

作者： Usama sayed Assima Daule.be. Xue.Xin Rodolfo Lore.zo Haitao Li Colle.e.of Civil e.g.ne.ring Nanjing Forestry UniversityNanjing 210037China Joint Inte.national Re.e.rch Laboratory for Bio-composite.Building.Mate.ials and Structure. Nanjing Forestry UniversityNanjing210037China Unive.sity Colle.e.London LondonWC1E 6BTUK

In lig.t of the.incre.sing.de.and for sustainable.building.mate.ials,the.e.fe.tive.e.s of bamboo utilization in various fie.ds has be.ome.the.obje.t of scie.tists'close.*** incre.se. inte.e.t in bamboo is e.plaine. by its sustainable.characte.istics,which make.it the.most pre.e.re. mate.ial for e.vironme.tally frie.dly and cost-e.fe.tive.construction compare. to conve.tional *** of bamboo is vast and dive.se.from de.ora-tion and furniture.to structural me.be.s and re.*** to the.low price.rich re.ource.,and hig. e.a sticity,bamboo culms have.also be.n use. as an alte.native.to ste.l re.nforce.e.t in concre.e.***-sive.re.e.rch has be.n done.to asse.s fe.sibilty of bamboo re.nforce.e.t in structural e.e.e.ts made.of *** article.discusse. the.me.hanical prope.tie. of thre. type. of structural bamboo re.nforce. concre.e.BRC)*** orig.nal pape.s on the.me.hanical be.aviour of structural BRC me.be.s we.e.studie.,and the.fundame.tal prope.tie. induding.typical failure.mode.,re.sons of failure.load displace.e.t re.ationships,and influe.cing.factors we.e.discusse. and *** and conclusions of the.re.ie. will contribute.to de.p unde.standing.of structural fe.sibility of BRC be.ms and se.ve.as a base.for future.re.e.rch.

关键词： Concre.e bamboo bamboo re.nforce. concre.e me.hanical be.aviour

Me.ahe.ristic Optimization for Mobile.Robot Navig.tion Base. on Path Planning

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Compute.s, Mate.ials & Continua 2022年第11期73卷 2241-2255页

作者： e.-sayed M.e.-ke.awy Ze.shan Shafi Khan Abde.hame.d Ibrahim Bandar Abdullah Aloyaydi He.ham Arafat Ali Ali e.Takie.de.n De.artme.t of Communications and e.e.tronics Delta Higher Institute of Engineering and TechnologyMansoura35111Egypt Faculty of Artificial Inte.lig.0}ce Delta University for Science and TechnologyMansoura35712Egypt Compute. Scie.ce.De.artme.t College of Engineering and Computer ScienceMustaqbal UniversityBuraidahSaudi Arabia Compute. e.g.ne.ring.and Control Syste.s De.artme.t Faculty of EngineeringMansoura UniversityMansoura35516Egypt De.artme.t of Me.hanical e.g.ne.ring Qassim UniversityBuraidah51452Saudi Arabia

Re.e.tly,the.path planning.proble. may be.conside.e. one.of the.most inte.e.ting.re.e.rche. topics in autonomous *** is why finding.a safe.path in a clutte.e. e.vironme.t for a mobile.robot is a sig.ificant re.uisite.A promising.route.planning.for mobile.robots on one.side.save. time.and,on the.othe. side.re.uce. the.we.r and te.r on the.robot,saving.the.capital *** route.planning.me.hods for the.mobile.robot have.be.n de.e.ope. and *** to our be.t knowle.g.0}no me.hod offe.s an optimum solution among.the.e.isting.*** Swarm Optimization(PSO),a nume.ical optimization me.hod base. on the.mobility of virtual particle. in a multidime.sional space.is conside.e. one.of the.be.t alg.rithms for route.planning.unde. constantly chang.ng.e.vironme.tal *** the.re.e.rche.s,re.ctive.me.hods are.incre.sing.y common and e.te.sive.y use. for the.training.of ne.ral ne.works in orde. to have.e.ficie.t route.planning.for mobile.*** pape. propose. a PSO We.g.te. g.e. Wolf Optimization(PSOWg.O)*** is a hybrid alg.rithm base. on e.hance. g.e. Wolf Optimization(g.O)with *** orde. to me.sure.the.statistical e.ficie.cy of the.propose. alg.rithm,Wilcoxon rank-sum and ANOVA statistical te.ts are.*** e.pe.ime.tal re.ults de.onstrate.a 25%to 45%e.hance.e.t in te.ms of Are. Unde. Curve.AUC).More.ve.,supe.ior pe.formance.in te.ms of data size.path planning.time.and accuracy is de.onstrate. ove. othe. state.of-the.art te.hnique..

关键词： Mobile.robot swarm optimization robot route.planning ne.ral ne.works

Dig.tal Twin-Base. Automate. Fault Diag.osis in Industrial IoT Applications

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Compute.s, Mate.ials & Continua 2023年第4期75卷 183-196页

作者： Samah Alshathri e.z e.-Din He.dan Walid e.-Shafai Amg.0} sayed De.artme.t of Information Te.hnolog. College of Computer and Information SciencesPrincess Nourah bint Abdulrahman UniversityP.O.Box 84428Riyadh11671Saudi Arabia De.artme.t of Compute. Scie.ce.and e.g.ne.ring Faculty of Electronic EngineeringMenoufia UniversityMenouf32952Egypt Compute. Scie.ce.De.artme.t Security Engineering LabPrince Sultan UniversityRiyadh11586Saudi Arabia De.artme.t of e.e.tronics and e.e.trical Communications e.g.ne.ring Faculty of Electronic EngineeringMenoufia UniversityMenouf32952Egypt De.artme.t of Industrial e.e.tronics and Control e.g.ne.ring Faculty of Electronic EngineeringMenoufia UniversityMenouf32952Egypt De.artme.t of e.e.trical e.e.g. e.g.ne.ring College of Engineering&TechnologyArab Academy for Science Technology&Maritime TransportSmart Village CampusEgypt

In re.e.t ye.rs, Dig.tal Twin (DT) has g.ine. sig.ificant inte.e.tfrom acade.ia and industry due.to the.advance. in information te.hnolog.,communication syste.s, Artificial Inte.lig.0}ce.(AI), Cloud Computing.(CC),and Industrial Inte.ne. of Thing. (IIoT). The.main conce.t of the.DT isto provide.a compre.e.sive.tang.ble. and ope.ational e.planation of anye.e.e.t, asse., or syste.. Howe.e., it is an e.tre.e.y dynamic taxonomyde.e.oping.in comple.ity during.the.life.cycle.that produce. a massive.amountof e.g.0}de.e. data and information. Like.ise. with the.de.e.opme.t of AI,dig.tal twins can be.re.e.ine. and could be.a crucial approach to aid the.nte.ne. of Thing. (IoT)-base. DT applications for transfe.ring.the.data andvalue.onto the.Inte.ne. with be.te. de.ision-making. The.e.ore. this pape.introduce. an e.ficie.t DT-base. fault diag.osis mode. base. on machine.e.rning.(ML) tools. In this frame.ork, the.DT mode. of the.machine.isconstructe. by cre.ting.the.simulation mode.. In the.propose. frame.ork,the.g.0}e.ic alg.rithm (g.) is use. for the.optimization task to improve.he.classification accuracy. Furthe.more. we.e.aluate.the.propose. faultdiag.osis frame.ork using.pe.formance.me.rics such as pre.ision, accuracy,F-me.sure. and re.all. The.propose. frame.ork is compre.e.sive.y e.amine.using.the.triple. pump fault diag.osis. The.e.pe.ime.tal re.ults de.onstrate.that the.hybrid g.-ML me.hod g.ve. outstanding.re.ults compare. to MLme.hods like.Log.sticRe.re.sion (LR), Na飗e.Baye. (NB), and SupportVe.torMachine.(SVM). The.sug.e.te. frame.ork achie.e. the.hig.e.t accuracyof 95% for the.e.ploye. hybrid g.-SVM. The.propose. frame.ork wille.fe.tive.y he.p industrial ope.ators make.an appropriate.de.ision conce.ning.he.fault analysis for IIoT applications in the.conte.t of Industry 4.0.

关键词： Automate. fault diag.osis control syste. ML AI CC IIoT dig.tal twins g.0}e.ic alg.rithm g.-ML te.hnique

Using.Blaze.ose.on Spatial Te.poral g.aph Convolutional Ne.works for Action Re.og.ition

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Compute.s, Mate.ials & Continua 2023年第1期74卷 19-36页

作者： Motase. S.Alsawadi e.-sayed M.e.-ke.awy Mig.e. Rio e.e.tronic and e.e.trical e.g.ne.ring.De.artme.t University College LondonLondonWC1E 7JEEngland De.artme.t of Communications and e.e.tronics Delta Higher Institute of Engineering and TechnologyMansoura35111Egypt Faculty of Artificial Inte.lig.0}ce Delta University for Science and TechnologyMansoura35712Egypt

The.e.e.-g.owing.available.visual data(i.e.,uploade. vide.s and picture. by inte.ne. use.s)has attracte. the.re.e.rch community’s atte.tion in the.compute. vision ***,finding.e.ficie.t solutions to e.tract knowle.g.0}from the.e.source. is ***,the.Blaze.ose.syste. has be.n re.e.se. for ske.e.on e.traction from imag.0} orie.te. to mobile.*** this ske.e.on g.aph re.re.e.tation in place.a Spatial-Te.poral g.aph Convolutional Ne.work can be.imple.e.te. to pre.ict the.*** hypothe.ize.that just by chang.ng.the.ske.e.on input data for a diffe.e.t se. of joints that offe.s more.information about the.action of inte.e.t,it is possible.to incre.se.the.pe.formance.of the.Spatial-Te.poral g.aph Convolutional Ne.work for HAR ***,in this study,we.pre.e.t the.first imple.e.tation of the.Blaze.ose.ske.e.on topolog. upon this archite.ture.for action ***,we.propose.the.e.hance.-Blaze.ose.topolog. that can achie.e.be.te. re.ults than its ***,we.propose.diffe.e.t ske.e.on de.e.tion thre.holds that can improve.the.accuracy pe.formance.e.e. *** re.che. a top-1 accuracy pe.formance.of 40.1%on the.Kine.ics *** the.NTU-Rg.+D datase.,we.achie.e. 87.59%and 92.1%accuracy for Cross-Subje.t and Cross-Vie. e.aluation crite.ia,re.pe.tive.y.

关键词： Action re.og.ition Blaze.ose g.aph ne.ral ne.work Ope.Pose ske.e.on spatial te.poral g.aph convolution ne.work

Analysis of BrainMRI: AI-Assiste. He.lthcare.Frame.ork for the.Smart Citie.

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Inte.lig.0}t Automation & Soft Computing 2023年第2期35卷 1843-1856页

作者： Walid e.-Shafai Randa Ali Ahme. Se.ik Taha e.-sayed Taha Mohamme. Abd-e.naby Fathi e.Abd e.-Samie De.artme.t e.e.tronics and e.e.trical Communications e.g.ne.ring Faculty of Electronic EngineeringMenoufia UniversityMenoufia32952Egypt De.artme.t of ROBOTICS and Inte.lig.0}t Machine. Faculty of Artificial IntelligenceKafrelsheikh UniversityKafrelsheikhEgypt De.artme.t of Compute. e.g.ne.ring College of Computers and Information TechnologyTaif UniversityTaif21944Saudi Arabia

The.use.of inte.lig.0}t machine. to work and re.ct like.humans is vital in e.e.g.ng.smart ***-aide. analysis of comple. and hug.0}MRI(Mag.ne.ic Re.onance.Imag.ng.scans is ve.y important in he.lthcare.*** AI(Artiﬁcial Inte.lig.0}ce.drive. he.lthcare.applications,tumor de.e.tion is one.of the.conte.porary re.e.rchﬁe.ds that have.be.ome.attractive.to *** are.se.e.al modalitie. of imag.ng.pe.forme. on the.brain for the.pur-pose.of tumor *** pape. offe.s a de.p le.rning.approach for de.e.ting.brain tumors from MR(Mag.e.ic Re.onance.imag.0} base. on chang.0} in the.division of the.training.and te.ting.data and the.structure.of the.CNN(Convolu-tional Ne.ral Ne.work)*** propose. approach is carrie. out on a brain tumor datase. from the.National Ce.tre.of Imag.0}g.ide. The.apy,including.about 4700 MRI imag.0} of te. brain tumor case. with both normal and abnormal *** datase. is divide. into te.t,and train subse.s with a ratio of the.training.se. to the.validation se. of 70:*** main contribution of this pape. is introdu-cing.an optimum de.p le.rning.structure.of CNN *** simulation re.ults are.obtaine. for 50 e.ochs in the.training.*** simulation re.ults re.e.l that the.optimum CNN archite.ture.consists of four laye.s.

关键词： He.lthcare smart citie. clinical automation CNN machine.le.rning brain tumor me.ical diag.osis

Fore.asting.e.Comme.ce.Adoption Base. on Bidire.tional Re.urre.t Ne.ral Ne.works

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Compute.s, Mate.ials & Continua 2022年第3期70卷 5091-5106页

作者： Abdullah Ali Salamai Athe. Abdulrahman Ag.0}li e.-sayed M.e.-ke.awy Community colle.e Jazan UniversityJazanKingdom of Saudi Arabia De.artme.t of Communications and e.e.tronics Delta Higher Institute of Engineering and TechnologyMansoura35111Egypt

e.comme.ce.re.e.s to a syste. that allows individuals to purchase.and se.l thing. *** primary g.al of e.comme.ce.is to offe. custome.s the.conve.ie.ce.of not g.ing.to a physical store.to make.a *** will purchase.the.ite. online.and have.it de.ive.e. to the.r home.within a fe. *** g.al of this re.e.rch was to de.e.op machine.le.rning.alg.rithms that mig.t pre.ict e.comme.ce.platformsale..A case.study has be.n de.ig.e. in this pape. base. on a propose. continuous Stochastic Fractal Se.rch(SFS)base. on a g.ide. Whale.Optimization Alg.rithm(WOA)to optimize.the.parame.e. we.g.ts of the.Bidire.tional Re.urre.t Ne.ral Ne.works(BRNN).Furthe.more.a time.se.ie. datase. is te.te. in the.e.pe.ime.ts of e.comme.ce.de.and ***,the.re.ults we.e.compare. to many ve.sions of the.state.of-the.art optimization te.hnique. such as the.Particle.Swarm Optimization(PSO),Whale.Optimization Alg.rithm(WOA),and g.0}e.ic Alg.rithm(g.).A statistical analysis has prove. that the.propose. alg.rithm can work sig.ificantly be.te. by statistical analysis te.t at the.P-value.le.s than 0.05 with a one.way analysis of variance.ANOVA)te.t applie. to confirm the.pe.formance.of the.propose. e.se.ble.*** propose. Alg.rithm achie.e. a root me.n square.e.ror of RMSe.0.0000359),Me.n(0.00003593)and Standard De.iation(0.000002162).

关键词： Ne.ral ne.works e.comme.ce fore.asting risk manag.0}e.t machine.le.rning

A CONJUg.Te.g.ADIe.T Me.HOD FOR DISCRe.e.TIMe. OUTPUT Fe.DBACK CONTROL De.Ig.

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Journal of Computational Mathe.atics 2012年第3期30卷 279-297页

作者： e.-sayed M.e. Mostafa De.artme.t of Mathe.atics Faculty of Science Alexandria University Alexandria Egypt

In this pape., the.discre.e.time.static output fe.dback control de.ig. proble. is con- side.e.. A nonline.r conjug.te.g.adie.t me.hod is analyze. and studie. for solving.an unconstraine. matrix optimization proble. that re.ults from this optimal control prob- le.. In addition, throug. ce.tain parame.rization to the.optimization proble. an initial stabilizing.static output fe.dback g.in matrix is not re.uire. to start the.conjug.te.g.adi- e.t me.hod. Finally, the.propose. alg.rithms are.te.te. nume.ically throug. se.e.al te.t proble.s from the.be.chmark colle.tion.

关键词： Output fe.dback control Nonline.r conjug.te.g.adie.t me.hods Nonline.rprog.amming.

Influe.ce.of pre.e.ing.crop and tillag.0}syste. on forag.0}yie.d and quality of se.e.te. summe. g.ass and le.ume.forag.0}crops unde. arid conditions

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Journal of Inte.rative.Ag.iculture 2022年第11期21卷 3329-3344页

作者： He.d H.M.HASSAN e.-sayed e.A.e.-SOBKY e.sayed MANSOUR Ahme. S.M.e.-KHOLY Mohame. F.AWAD Hayat ULLAH Avishe. DATTA Forag.0}Crops Re.e.rch De.artme.t Field Crops Research InstituteAgricultural Research CenterGiza 12619Egypt Ag.onomy De.artme.t Faculty of AgricultureZagazig UniversityZagazig 44519Egypt De.artme.t of Biolog. College of ScienceTaif UniversityTaif 21944Saudi Arabia Ag.icultural Syste.s and e.g.ne.ring Department of FoodAgriculture and BioresourcesSchool of EnvironmentResources and DevelopmentAsian Institute of TechnologyKlong LuangPathum Thani 12120Thailand

Among.the.crop production factors,pre.e.ing.crop and tillag.0}manag.0}e.t affe.t the.sustainable.use.of soil re.ource. and ultimate.y crop g.owth and *** study aime. at inve.tig.ting.the.impact of pre.e.ing.winte. crops(g.ass or le.ume.and diffe.e.t tillag.0}syste.s on forag.0}yie.d,quality and nutritive.value. of thre. summe. g.ass(Sudan g.ass,pe.rl mille. and te.sinte.and two le.ume.forag.0}crops(cowpe. and g.ar)unde. arid *** re.ults e.hibite. that g.owing.forag.0}crops afte. le.ume.(as be.se.m clove.)produce. the.hig.e.t fre.h and dry forag.0}yie.ds and quality attribute. compare. with g.asse.(as whe.t)with the.e.ce.tion of crude.fibe. conte.t,which was ***,tillag.0}practice. showe. positive.impact on forag.0}yie.ds and quality *** maximum forag.0}yie.ds and quality parame.e.s we.e.re.orde. unde. conve.tional tillag.0}CT)practice.compare. with re.uce. tillag.0}RT)and no-tillag.0}NT)*** the.e.aluate. crops,the.hig.e.t yie.ds of fre.h forag.0}dry forag.0}crude.fibe.,crude.prote.n and total dig.0}tible.nutrie.t we.e.e.hibite. by g.ass forag.0}crops(Sudan g.ass,pe.rl mille. and te.sinte.,whe.e.s the.hig.e.t crude.prote.n conte.t and the.dig.0}tible.e.e.g. value. we.e.produce. by le.ume.forag.0}crops(cowpe. and g.ar).The.maximum fre.h forag.0}dry forag.0}crude.fibe.,crude.prote.n,total dig.0}tible.nutrie.t and dig.0}tible.crude.prote.n yie.ds we.e.produce. by pe.rl mille. followe. by Sudan g.ass unde. CT and RT afte. be.se.m *** hig.e.t ne. re.urn was re.orde. by sowing.pe.rl mille. afte. be.se.m clove. and applying.CT followe. by RT practice.,which could be.re.omme.de. for the.comme.cial ***,it could be.assume. that the.combination of g.owing.g.ass forag.0}crops afte. le.ume.crops unde. CT or RT syste.s could e.hance.forag.0}crop yie.d and quality with an improve.e.t in soil prope.tie. for sustainable.ag.iculture.with low cost and the.hig.e.t ne. income.

关键词： soil tillag. pre.e.ing.crop forag.0}quality nutritive.value. ne. re.urn