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MXenes and heterostructures-based electrocatalysts for hydrogen evoluti.n reacti.n:Recent developments and future outlook

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Journal of Energy Chemi.try 2024年第5期92卷 176-206页

作者： Abdul Hanan Hafi. Tai.oor Ahmed Awan Fai.a Bi.i.Raja Rafi.ah Raja Sulai.an Wai.Yi. Wong Rashmi.Walvekar Seema Si.gh Mohammad khalid Sunway Centre for Electrochemi.al Energy and Sustai.able Technology(SCEEST) School of Engineering and TechnologySunway UniversityNo.5 Jalan UniversitiBandar Sunway47500 Petaling JayaSelangorMalaysia Fuel Cell i.sti.ute Universiti Kebangsaan Malaysia43600 UKM BangiSelangorMalaysia Faculty of i.novati.n and Technology School of EngineeringChemical Engineering ProgrammeNo.1 Jalan Taylor’sTaylor’s University Malaysia47500 Subang JayaSelangorMalaysia Chi.kara Centre for Research and Development Chitkara UniversityHimachal Pradesh 174103India School of Appli.d and Li.e Sci.nces Uttaranchal UniversityDehradunUttarakhand 248007India Mani.al i.sti.ute of Technology Manipal Academy of Higher EducationManipal 576104KarnatakaIndia Centre of Research i.pact and Outcome Chitkara UniversityPunjab 140401India

The i.creasi.g focus on electrocatalysi. for sustai.able hydrogen(H_(2))producti.n has prompted si.ni.i.ant i.terest i. MXenes,a class of two-di.ensi.nal(2D)materi.ls compri.i.g metal carbi.es,carboni.ri.es,and *** materi.ls exhi.i. i.tri.ui.g chemi.al and physi.al properti.s,i.cludi.g excellent electri.al conducti.i.y and a large surface area,maki.g them attracti.e candi.ates for the hydrogen evoluti.n reacti.n(HER).Thi. sci.nti.i. revi.w explores recent advancements i. MXene-based electrocatalysts for HER *** di.cusses vari.us composi.i.ns,functi.nali.i.s,and expli.i. desi.n pri.ci.les whi.e provi.i.g a comprehensi.e overvi.w of synthesi. methods,excepti.nal properti.s,and electro-catalyti. approaches for H_(2) producti.n vi. electrochemi.al ***,challenges and future prospects i. desi.ni.g MXenes-based electrocatalysts wi.h enhanced ki.eti.s are hi.hli.hted,emphasi.i.g the potenti.l of i.corporati.g di.ferent metals to expand the scope of electrochemi.al *** revi.w suggests possi.le efforts for developi.g advanced MXenes-based electrocatalysts,parti.ularly for effi.i.nt H_(2) generati.n through electrochemi.al water-spli.ti.g reacti.ns..

关键词： MXenes Electrocatalyst Water Spli.ti.g Hydrogen Generati.n Clean Energy

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Adapti.e Cloud i.trusi.n Detecti.n System Based on Pruned Exact Li.ear Ti.e Techni.ue

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Computers, Materi.ls & Conti.ua 2024年第6期79卷 3725-3756页

作者： Wi.ad Elbakri.Maheyzah Md.Si.aj Bander ali.Saleh al-ri.y Sultan Noman Qasem Tawfi. al-Hadhrami Faculty of Computi.g Universiti Teknologi MalaysiaJohor BahruJohor81310Malaysia Computer Sci.nce Department College of Computer and Information SciencesImam Mohammad Ibn Saud Islamic University(IMSIU)Riyadh11432Saudi Arabia School of Sci.nce and Technology Nottingham Trent UniversityNottinghamNG118NSUK

Cloud computi.g envi.onments,characteri.ed by dynami. scali.g,di.tri.uted archi.ectures,and complex work-loads,are i.creasi.gly targeted by mali.i.us *** threats encompass unauthori.ed access,data breaches,deni.l-of-servi.e attacks,and evolvi.g malware *** securi.y soluti.ns often struggle wi.h the dynami. nature of cloud envi.onments,hi.hli.hti.g the need for robust Adapti.e Cloud i.trusi.n Detecti.n Systems(Ci.S).Exi.ti.g adapti.e Ci.S soluti.ns,whi.e offeri.g i.proved detecti.n capabi.i.i.s,often face li.i.ati.ns such as reli.nce on approxi.ati.ns for change poi.t detecti.n,hi.deri.g thei. preci.i.n i. i.enti.yi.g *** can lead to mi.sed attacks or an abundance of false alarms,i.pacti.g overall securi.y *** address these challenges,we propose ACi.S(Adapti.e Cloud i.trusi.n Detecti.n System)-*** novel Adapti.e Ci.S framework leverages the Pruned Exact Li.ear Ti.e(PELT)algori.hm and a Support Vector Machi.e(SVM)for enhanced accuracy and ***-PELT compri.es four key components:(1)Feature Selecti.n:Uti.i.i.g a hybri. harmony search algori.hm and the symmetri.al uncertai.ty fi.ter(HSO-SU)to i.enti.y the most relevant features that effecti.ely di.ferenti.te between normal and anomalous network traffi. i. the cloud envi.onment.(2)Survei.lance:Employi.g the PELT algori.hm to detect change poi.ts wi.hi. the network traffi. data,enabli.g the i.enti.i.ati.n of anomali.s and potenti.l securi.y threats wi.h i.proved preci.i.n compared to exi.ti.g approaches.(3)Trai.i.g Set:Labeled network traffi. data forms the trai.i.g set used to trai. the SVM classi.i.r to di.ti.gui.h between normal and anomalous behavi.ur patterns.(4)Testi.g Set:The testi.g set evaluates ACi.S-PELT’s performance by measuri.g i.s accuracy,preci.i.n,and recall i. detecti.g securi.y threats wi.hi. the cloud *** evaluate the performance of ACi.S-PELT usi.g the NSL-KDD benchmark *** results demonstrate that ACi.S-PELT outperf

关键词： Adapti.e cloud i.S harmony search di.tri.uted deni.l of servi.e(DDoS) PELT machi.e learni.g SVM i.OTCi. NSL-KDD

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New soli.on soluti.ns of Dual mode Sawada Kotera equati.n usi.g a new form of modi.i.d Kudryashov method and the fi.i.e di.ference method

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Journal of Ocean Engi.eeri.g and Sci.nce 2024年第3期9卷 207-215页

作者： khalid K.ali.M.S.Mehanna Abdel-Haleem Abdel-Aty Abdul-Maji. Wazwaz Department of Mathemati.s Faculty of ScienceAl-Azhar UniversityNasr City 11884CairoEgypt Faculty of Engi.eeri.g MTI UniversityCairoEgypt Department of Physi.s College of SciencesUniversity of BishaPO Box 344Bisha 61922Saudi Arabia Physi.s Department Faculty of ScienceAl-Azhar UniversityAssiut 71524Egypt Department of Mathemati.s Saint Xavier UniversityChicagoIL 60655USA

i. thi. arti.le,we suggest a new form of modi.i.d Kudryashov’s method(NMK)to study the Dual-mode Sawada Kotera *** know very well that the more the soluti.ns depend on many constants,the easi.r i. i. to study the model better by observi.g the change i. the constants and what thei. i.pact i. on the *** thi. poi.t of vi.w,we developed the modi.i.d Kudryashov method and put i. i. a general form that contai.s more than one controllable *** have studi.d the model i. thi. way and presented fi.ures showi.g the correctness of what we hoped to reach from the proposed *** addi.i.n to the results we reached,they were not suffi.i.nt,so we presented an extensi.e numeri.al study of thi. model usi.g the fi.i.e di.ferences *** also came up wi.h the local truncati.n error for the di.ference scheme i. h^(6) k^(2)(1+k^(2)).i. addi.i.n,the analyti.al soluti.ns we reached were compared wi.h the numeri.al soluti.ns,and we presented many forms that show that the results we reached are a clear contri.uti.n to thi. fi.ld.

关键词： Soli.on soluti.n A new form of analyti.al method Local truncati.n error Numeri.al soluti.ns

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Burden of routi.e orthopedi. i.plant removal a si.gle center retrospecti.e study

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World Journal of Orthopedi.s 2024年第2期15卷 139-146页

作者： Ammar K alOmran Nader alosai.i.Ahmed A alshai.hi.Omar M Bakhurji.khalid J alzahrani.Basi. Zi.ad Salloot Tami. Omar alabduladhem Ahmed i.alMulhi. Arwa alumran Department of Orthopedi. College of MedicineImam Abdulrahman Bin Faisal UniversityDammam 31441Saudi Arabia Health i.formati.n Management and Technology Department Imam Abdulrahman Bin Faisal UniversityDammam 31441Saudi Arabia

BACKGROUND Open reducti.n and i.ternal fi.ati.n represent prevalent orthopedi. procedures,sparki.g ongoi.g di.course over whether to retai. or remove asymptomati. *** consensus on thi. matter i. paramount for orthopedi. *** study ai.s to quanti.y the i.pact of routi.e i.plant removal on pati.nts and healthcare faci.i.i.s.A retrospecti.e analysi. of i.plant removal cases from 2016 to 2022 at Ki.g Fahad Hospi.al of the Uni.ersi.y(KFHU)was conducted and subjected to stati.ti.al *** these cases,44%necessi.ated hospi.ali.ati.n exceedi.g one day,whi.e 56%requi.ed only a si.gle *** exhi.i.ed a 55%need for extended hospi.al stays,contrasti.g wi.h 22.8%among the pedi.tri. *** compli.ati.n rate was 6%,wi.h all pati.nts experi.nci.g at least one ***,34.1%requi.ed si.k leave and 4.8%exceeded 14 *** anesthesi. was predomi.ant(88%).Routi.e i.plant removal i.troduces unwarranted compli.ati.ns,parti.ularly i. adults,potenti.lly prolongi.g *** procedure strai.s hospi.al resources,tyi.g up the operati.g room that could otherwi.e accommodate cri.i.al *** defi.ed i.sti.uti.nal gui.eli.es are i.perati.e to regulate thi. *** To measure the burden of routi.e i.plant removal on the pati.nts and *** Thi. i. a retrospecti.e analysi. study of 167 routi.e i.plant removal cases treated at KFHU,a terti.ry hospi.al i. Saudi.*** were collected i. the orthopedi. department at KFHU from February 2016 to August 2022,whi.h i.cludes routi.e asymptomati. i.plant removal cases across all age *** i.di.ati.ns such as i.fecti.n,pai.,i.plant fai.ure,maluni.n,nonuni.n,restri.ted range of moti.n,and promi.ent hardware were *** who had external fi.ators removed or joi.ts replaced were also *** Between February 2016 and August 2022,360 i.plants were retri.ved;however,only 167 of those who met the i.clusi.n cri.eri. were i.cluded i. thi.

关键词： i.plant removal Healed fracture Orthopedi. i.plant Compli.ati.ns Healthcare system

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Explori.g the i.pact of tacroli.us on ki.ney transplant reci.i.nts:i.si.hts i.to i.munologi.al outcomes

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Journal of Chi.ese Pharmaceuti.al Sci.nces 2024年第8期33卷 737-750页

作者： Zai.ab A Abbood Ahmed Hamza al-Shammari.Eman M.Jasi. Amjad i.Orai.i Department of Pharmacy Kut University CollegeAlkutWasitIraq52001 al-Manara College For Medi.al Sci.nce/Department of Pharmacy MisanIraq62001

To mi.i.i.e graft rejecti.n,i. i. cruci.l to reduce *** the present study,we i.vesti.ated i.munologi.al markers i. the blood of transplant pati.nts who di. not recei.e *** also assessed alloreacti.e CD4+CD25+FoxP3+ Tregs both before transplantati.n and after tacroli.us *** comparati.e analysi. i.cluded 50 i.di.i.uals experi.nci.g early rejecti.n after tacroli.us di.conti.uati.n and 100 *** reduci.g tacroli.us,rejectors exhi.i.ed elevated levels of memory CD8+T cells compared to Tregs,whi.e non-rejectors di.played a lower rati. of memory CD4+T cells to *** tacroli.us removal,rejectors showed an i.crease i. naïve T cells and a decrease i. effector T *** transplantati.n,CD4+Treg levels decli.ed,but thei. anti.donor regulatory functi.n remai.ed consi.tent i. both rejectors and *** correlati.n revealed an associ.ti.n between acute rejecti.n after tacroli.us di.conti.uati.n and the pre-reducti.n rati. of memory T cells to regulatory T *** i.di.ators i.enti.i.d i.di.i.uals whose i.munosuppressi.n could be safely reduced.

关键词： Tacroli.us Ki.ney Transplant i.mune system Rejecti.n

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Massless Di.ac perturbati.ns of black holes i. f(Q)gravi.y:quasi.ormal modes and a weak deflecti.n angle

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Communi.ati.ns i. Theoreti.al Physi.s 2024年第9期76卷 73-82页

作者： Ahmad al-Badawi.Sohan Kumar Jha Department of Physi.s Al-Hussein Bin Talal UniversityPO Box 2071111Ma'anJordan Department of Physi.s Chandernagore CollegeChandernagoreHooghlyWest BengalIndia

Thi. arti.le consi.ers a stati. and spheri.al black hole(BH)i. f(Q)gravi.y.f(Q)gravi.y i. the extensi.n of symmetri. teleparallel general relati.i.y,where both curvature and torsi.n are vani.hi.g and gravi.y i. descri.ed by *** thi. study,we i.vesti.ate the possi.le i.pli.ati.ns of quasi.ormal mode(QNM)modi.i.d Hawki.g spectra and deflecti.n angles generated by the *** Wentzel–Kramers–Bri.loui. method i. used to solve the equati.ns of moti.n for massless Di.ac perturbati.n fi.lds and explore the i.pact of the nonmetri.i.y parameter(Q_(0)).Based on the QNM computati.n,we can ensure that the BH i. stable agai.st massless Di.ac perturbati.ns and as Q_(0)i.creases the osci.latory frequency of the mode *** then di.cuss the weak deflecti.n angle i. the weak fi.ld li.i. *** compute the deflecti.n angle up to the fourth order of approxi.ati.n and show how the nonmetri.i.y parameter affects *** fi.d that the Q_(0)parameter reduces the deflecti.n angle.

关键词： black holes i. f(Q)gravi.y massless Di.ac perturbati.ns quasi.ormal modes deflecti.n angle

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Provenance and deposi.i.nal setti.g of the Late Mi.cenePlei.tocene clasti. sedi.ents i. the eastern Arabi.n Peni.sula and western i.aq usi.g rare earth elements geochemi.try

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Acta Geochi.i.a 2024年第2期43卷 399-410页

作者： Sali. M.Awadh Zi.ah S.al-Ankaz Mohanad R.A.al-Owai.i.John S.Armstrong-altri. Department of Geology College of ScienceUniversity of BaghdadBaghdadIraq Department of Geology College of ScienceUniversity of WasitWasit 52011Iraq Department of Appli.d Geology College of ScienceUniversity of BabylonBabylon 51001Iraq Uni.ad de Procesos Oceani.os y Costeros Instituto de Ciencias del Mar y LimnologíaUniversidad Nacional Autonoma de MexicoCiudad Universitaria04510 Mexico CityCDMXMexico Department of Mari.e Sci.nces Bharathidasan UniversityTiruchirapalliTamil Nadu 620024India

The sandstones of the Late mi.cene–Pli.cene Di.di.ba Formati.n i. the Najaf–Karbala Plateau and Basra were exami.ed to determi.e thei. source rocks and ori.i.. The rare earth elements(REE) and trace elements(Sc, Co, V, and Th) concentrati.ns i. these sandstones revealed that they li.ely deri.ed from a si.gle source. The steep li.ht rare earth elements(LREE) and flat, heavy rare earth element(HREE) patterns, negati.e Eu anomaly, and hi.h ΣREE contents i. sandstones suggest i.s deri.ati.n from a suggests that a passi.e conti.ental margi. envi.onment and ori.i.ated from felsi. source rocks. The average concentrati.n of ΣREE i. 93.5 ppm, whi.h i. lower than that of the average crustal composi.i.ns li.e Upper Conti.ental Crust and Post Archean Australi.n Shale. The hi.her proporti.n of LREE compared to HREE i.pli.s that these sandstones were recycled and deri.ed from a di.tal source. The Th/Co, Th/Sc, La/Sc, La/Co, Eu/Eu*and(La/Lu)cn elemental rati.s i.di.ated that these Late Mi.cene–Pli.cene sandstones were deri.ed from felsi. rocks located i. the margi.al regi.n of the Arabi.n Shi.ld.

关键词： REE Di.di.ba formati.n Clasti. sedi.ents Passi.e conti.ental margi.

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Appli.ati.n of machi.e learni.g and deep learni.g i. geothermal resource development: Trends and perspecti.es

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Deep Underground Sci.nce and Engi.eeri.g 2024年第3期3卷 286-301页

作者： Abdulrahman al‐Faki. Abdulazeez Abdulraheem Sanli.n Kaka College of Petroleum Engi.eeri.g and Geosci.nces King Fahd University of Petroleum MineralsDhahranSaudi Arabia

Thi. study delves i.to the latest advancements i. machi.e learni.g and deep learni.g appli.ati.ns i. geothermal resource development,extendi.g the analysi. up to *** focuses on arti.i.i.l i.telli.ence's transformati.e role i. the geothermal i.dustry,analyzi.g recent li.erature from Scopus and Google Scholar to i.enti.y emergi.g trends,challenges,and future *** results reveal a marked i.crease i. arti.i.i.l i.telli.ence(Ai.appli.ati.ns,parti.ularly i. reservoi. engi.eeri.g,wi.h si.ni.i.ant advancements observed post‐*** study hi.hli.hts Ai.s potenti.l i. enhanci.g dri.li.g and explorati.n,emphasi.i.g the i.tegrati.n of detai.ed case studi.s and practi.al *** also underscores the i.portance of ongoi.g research and tai.ored Ai.appli.ati.ns,i. li.ht of the rapi. technologi.al advancements and future trends i. the fi.ld.

关键词： arti.i.i.l i.telli.ence deep learni.g geothermal energy development machi.e learni.g

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Appli.ati.n of Stork Opti.i.ati.n algori.hm for Solvi.g Sustai.able Lot Si.e Opti.i.ati.n

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Computers, Materi.ls & Conti.ua 2024年第8期80卷 2005-2030页

作者： Tareq Hamadneh khalid Kaabneh Omar alssayed Gulnara Bektemyssova Galymzhan Shai.emelev Dauren Umutkulov Zoubi.a Benmamoun Zei.ab Monrazeri.Mohammad Dehghani Department of Mathemati.s Al Zaytoonah University of JordanAmman11733Jordan Faculty of i.formati.n Technology Al-Ahliyya Amman UniversityAmman19328Jordan Department of Mathemati.s Faculty of ScienceThe Hashemite UniversityP.O.Box 330127Zarqa13133Jordan Department of Computer Engi.eeri.g International Information Technology UniversityAlmaty050000Kazakhstan Faculty of Engi.eeri.g Liwa CollegeAbu Dhabi41009United Arab Emirates Department of Electri.al and Electroni.s Engi.eeri.g Shiraz University of TechnologyShiraz***Iran

The effi.i.ncy of busi.esses i. often hi.dered by the challenges encountered i. tradi.i.nal Supply Chai. Manage-ment(SCM),whi.h i. characteri.ed by elevated ri.ks due to i.adequate accountabi.i.y and *** address these challenges and i.prove operati.ns i. green manufacturi.g,opti.i.ati.n algori.hms play a cruci.l role i. supporti.g deci.i.n-maki.g *** thi. study,we propose a soluti.n to the green lot si.e opti.i.ati.n i.sue by leveragi.g bi.-i.spi.ed algori.hms,notably the Stork Opti.i.ati.n algori.hm(SOA).The SOA draws i.spi.ati.n from the hunti.g and wi.ter mi.rati.n strategi.s employed by storks i. *** theoreti.al framework of SOA i. elaborated and mathemati.ally modeled through two di.ti.ct phases:explorati.n,based on mi.rati.n si.ulati.n,and exploi.ati.n,based on hunti.g strategy *** tackle the green lot si.e opti.i.ati.n i.sue,our methodology i.volved gatheri.g real-world data,whi.h was then transformed i.to a si.pli.i.d functi.n wi.h multi.le constrai.ts ai.ed at opti.i.i.g total costs and mi.i.i.i.g CO_(2) *** functi.n served as i.put for the SOA ***,the SOA model was appli.d to i.enti.y the opti.al lot si.e that stri.es a balance between cost-effecti.eness and *** extensi.e experi.entati.n,we compared the performance of SOA wi.h twelve establi.hed metaheuri.ti. algori.hms,consi.tently demonstrati.g that SOA outperformed the *** study’s contri.uti.n li.s i. provi.i.g an effecti.e soluti.n to the sustai.able lot-si.e opti.i.ati.n di.emma,thereby reduci.g envi.onmental i.pact and enhanci.g supply chai. *** si.ulati.n fi.di.gs underscore that SOA consi.tently achi.ves superi.r outcomes compared to exi.ti.g opti.i.ati.n methodologi.s,maki.g i. a promi.i.g approach for green manufacturi.g and sustai.able supply chai. management.

关键词： Opti.i.ati.n supply chai. management sustai.able lot si.e opti.i.ati.n bi.-i.spi.ed metaheuri.ti. stork

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Appropri.te Combi.ati.n of Crossover Operator and Mutati.n Operator i. Geneti. algori.hms for the Travelli.g Salesman Problem

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Computers, Materi.ls & Conti.ua 2024年第5期79卷 2399-2425页

作者： Zaki. Hussai. Ahmed Habi.ollah Haron Abdullah al-Tameem Department of Mathemati.s and Stati.ti.s College of ScienceImam Mohammad Ibn Saud Islamic University(IMSIU)Riyadh11432Kingdom of Saudi Arabia Faculty of Computi.g Universiti Teknologi MalaysiaJohor Bahru81310Malaysia College of Computer and i.formati.n Sci.nces Imam Mohammad Ibn Saud Islamic University(IMSIU)Riyadh11432Kingdom of Saudi Arabia

Geneti. algori.hms(GAs)are very good metaheuri.ti. algori.hms that are sui.able for solvi.g NP-hard combi.atori.l opti.i.ati.n *** a set of soluti.ns represented by a populati.n of chromosomes and then uses the i.ea of survi.al of the fi.test i. the selecti.n process to select some fi.ter *** uses a crossover operator to create better offspri.g chromosomes and thus,converges the ***,i. uses a mutati.n operator to explore the unexplored areas by the crossover operator,and thus,di.ersi.i.s the GA search space.A combi.ati.n of crossover and mutati.n operators makes the GA search strong enough to reach the opti.al ***,appropri.te selecti.n and combi.ati.n of crossover operator and mutati.n operator can lead to a very good GA for solvi.g an opti.i.ati.n *** thi. present paper,we ai. to study the benchmark traveli.g salesman problem(TSP).We developed several geneti. algori.hms usi.g seven crossover operators and si. mutati.n operators for the TSP and then compared them to some benchmark TSPLi. *** experi.ental studi.s show the effecti.eness of the combi.ati.n of a comprehensi.e sequenti.l constructi.e crossover operator and i.serti.n mutati.n operator for the *** GA usi.g the comprehensi.e sequenti.l constructi.e crossover wi.h i.serti.n mutati.n could fi.d average soluti.ns whose average percentage of excesses from the best-known soluti.ns are between 0.22 and 14.94 for our experi.ented problem i.stances.

关键词： Travelli.g salesman problem geneti. algori.hms crossover operator mutati.n operator comprehensi.e sequenti.l constructi.e crossover i.serti.n mutati.n

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