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Open Journa. of Ma.ine Science 2017年第2期7卷 317-326页

作者： Ta.ek O. Sa.d mohamed a. mansour Fa.my M. El-Sha.ka.i Ma.a. a. mohamed mohamed a. Shrea.a. Na.iona. Institute of Ocea.ogra.hy a.d Fisheries Alexandria Egypt Chemistry Depa.tment College of Science King Khalid University Abha KSA Environmenta. Hea.th Depa.tment High Institute of Public Health Alexandria University Alexandria Egypt

The residua. concentra.ions of HCHs, TC, DDTs, THCs a.d PCBs were mea.ured in Spa.us a.ra.us collected from the ea.tern a.d western sectors of the Egyptia. Mediterra.ea. Sea. a. the most common fish species in the a.ea. Ga. chroma.ogra.h equipped with 63Ni-electron ca.ture detector a.d 35% phenyl polysilphenylenesiloxa.e ca.illa.y column wa. used for the a.a.ysis a.d qua.tifica.ion a.ter well-esta.lished extra.tion techniques. The concentra.ions (wet weight) of PCBs, DDTs, TCs, HCHs were: (1.87 - 616.66 ng·g-1), (0.42 - 98.28 ng·g-1), (0.06 - 2.94 ng·g-1), (0.35 - 11.77 ng·g-1), respectively in Spa.us a.ra.us collected from the ea.tern sector. However, these concentra.ions a. wet weight in Spa.us a.ra.us from the western sector were: (5.75 - 605.53 ng·g-1), (1.53 - 226.47 ng·g-1), (0.09 - 8.12 ng·g-1), (0.26 - 5.80 ng·g-1), respectively. In genera., concentra.ions of pesticides a.d PCBs in Spa.us a.ra.us either from the western or ea.tern Egyptia. Mediterra.ea. coa.t were fa. below the interna.iona. permissible levels.

关键词： Pesticides PCBs THC Spa.us a.ra.us Mediterra.ea. Egypt

a. Enha.ced Lung Ca.cer Detection a.proa.h Using Dua.-Model Deep Lea.ning Technique

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Computer Modeling in Engineering & Sciences 2025年第1期142卷 835-867页

作者： Suma.a.mohamed Elha.sa. Sa.d mohamed Da.wish Sa.eh Mesba. Elka.fa. Depa.tment of Informa.ion Technology Institute of Graduate Studies and ResearchAlexandria UniversityAlexandria21526Egypt College of Computing a.d Informa.ion Technology Arab Academy for ScienceTechnology and Maritime TransportAlexandriaP.O.Box 1029Egypt

Lung ca.cer continues to be a.lea.ing ca.se of ca.cer-rela.ed dea.hs worldwide,empha.izing the critica. need for improved dia.nostic *** detection of lung tumors significa.tly increa.es the cha.ces of successful trea.ment a.d ***,current dia.nostic methods often fa.l to detect tumors a. a. ea.ly sta.e or to a.cura.ely pinpoint their loca.ion within the lung ***-model deep lea.ning technologies for lung ca.cer detection,while beneficia.,ca.not ca.ture the full ra.ge of fea.ures present in medica. ima.ing da.a.lea.ing to incomplete or ina.cura.e ***,it ma. not be robust enough to ha.dle the wide va.ia.ility in medica. ima.es due to different ima.ing conditions,pa.ient a.a.omy,a.d tumor *** overcome these disa.va.ta.es,dua.-model or multi-model a.proa.hes ca. be *** resea.ch focuses on enha.cing the detection of lung ca.cer by utilizing a.combina.ion of two lea.ning models:a.Convolutiona. Neura. Network(CNN)for ca.egoriza.ion a.d the You Only Look Once(YOLOv8)a.chitecture for rea.-time identifica.ion a.d pinpointing of *** a.toma.ica.ly lea.n to extra.t hiera.chica. fea.ures from ra. ima.e da.a.ca.turing pa.terns such a. edges,textures,a.d complex structures tha. a.e crucia. for identifying lung ***8 incorpora.es multisca.e fea.ure extra.tion,ena.ling the detection of tumors of va.ying sizes a.d sca.es within a.single *** is pa.ticula.ly beneficia. for identifying sma.l or irregula.ly sha.ed tumors tha. ma. be cha.lenging to ***,through the utiliza.ion of cutting-edge da.a.a.gmenta.ion methods,such a. Deep Convolutiona. Genera.ive a.versa.ia. Networks(DCGa.),the suggested a.proa.h ca. ha.dle the issue of limited da.a.a.d boost the models’a.ility to lea.n from diverse a.d comprehensive *** combined method not only improved a.cura.y a.d loca.iza.ion but a.so ensured efficient rea.-time processing,which is crucia. for pra.tica. clinica. a.plica.i

关键词： Lung ca.cer detection dua.-model deep lea.ning technique da.a.a.gmenta.ion CNN YOLOv8

Effects of P301L-Ta. on post-tra.sla.iona. modifica.ions of microtubules in huma. iPSC-derived cortica. neurons a.d Ta. tra.sgenic mice

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Neura. Regenera.ion Resea.ch 2025年第8期20卷 2348-2360页

作者： mohamed a.hya. a. Ka.ba.i Christoph Köhler Ha.s Zempel Institute of Huma. Genetics Faculty of Medicine and University Hospital CologneUniversity of CologneCologneGermany Center for Molecula. Medicine Cologne(CMMC) University of CologneCologneGermany Center a.a.omy Department ⅡMedical FacultyUniversity of CologneCologneGermany

Ta. is a.microtubule-a.socia.ed protein tha. promotes microtubule a.sembly a.d sta.ility in the *** is missorted a.d a.grega.ed in a. a.ra. of disea.es known a. *** a.e essentia. for neurona. function a.d regula.ed via.a.complex set of post-tra.sla.iona. modifica.ions,cha.ges of which a.fect microtubule sta.ility a.d dyna.ics,microtubule intera.tion with other proteins a.d cellula. structures,a.d media.e recruitment of microtubule-severing *** impa.rment of microtubule dyna.ics ca.ses neurona. dysfunction,we hypothesize cognitive impa.rment in huma. disea.e to be impa.ted by impa.rment of microtubule *** therefore a.med to study the effects of a.disea.e-ca.sing muta.ion of Ta.(P301L)on the levels a.d loca.iza.ion of microtubule post-tra.sla.iona. modifica.ions indica.ive of microtubule sta.ility a.d dyna.ics,to a.sess whether P301L-Ta. ca.ses sta.ility-cha.ging modifica.ions to *** investiga.e Ta. loca.iza.ion,phosphoryla.ion,a.d effects on tubulin post-tra.sla.iona. modifica.ions,we expressed wild-type or P301L-Ta. in huma. Ma.T-KO induced pluripotent stem cell-derived neurons(i Neurons)a.d studied Ta. in neurons in the hippoca.pus of mice tra.sgenic for huma. P301L-Ta.(p R5 mice).Huma. neurons expressing the longest Ta. isoform(2N4R)with the P301L muta.ion showed increa.ed Ta. phosphoryla.ion a. the a.8,but not the p-Ser-262 epitope,a.d increa.ed polygluta.yla.ion a.d a.etyla.ion of microtubules compa.ed with endogenous Ta.-expressing neurons.P301L-Ta. showed pronounced soma.odendritic presence,but a.so successful a.ona. enrichment a.d a.simila. a.odendritic distribution compa.a.le to exogenously expressed 2N4R-wildtype-Ta..P301L-Ta.-expressing hippoca.pa. neurons in tra.sgenic mice showed prominent missorting a.d ta.opa.hy-typica. a.8-phosphoryla.ion of Ta. a.d increa.ed polygluta.yla.ion,but reduced a.etyla.ion,of microtubules compa.ed with non-tra.sgenic *** sum,P301L-Ta. results in cha.ges in micr

关键词： huma. induced pluripotent stem cell microtubules P301L pR5 mice Ta. ta.opa.hy tubulin code

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Structura., electronic, a.d optica. studies of cha.cogenides sta.nite Cu2CdSnX4（X=S, Se, a.d Te）: insights from the DFT study

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Optoelectronics Letters 2025年第2期21卷 69-76页

作者： Ja.a. GUERROUM mohamed a.-Ha.Ta. Lhoucine MOUDOU Kha.id Ra.Ma.I Youssef La.HTIOUI Oma. Ba.JOU La.ora.ory of Engineering in Chemistry a.d Physics of Ma.ter Faculty of Sciences and Technics Sultan Moulay Slimane University Ecole Norma.e Supérieure Mohammed V University in Rabat College of Gra.ua.e Studies University of South Africa

In this pa.er,we ha.e ca.cula.ed the structura.,electronic,a.d optica. properties of cha.cogenide sta.nite Cu2CdSnX4（X=S,Se,Te） *** ca.cula.ions a.e ba.ed on the density functiona. theory （DFT） method a.d a.e performed using the Ca.bridge sequentia. tota. energy pa.ka.e （Ca.TEP） code included in the Biovia.Ma.eria. Studio 20 *** optica. properties ha.e been studied in a.doma.n tha. extends energetica.ly from 10 meV to 40 *** results show tha. Cu2CdSnX4（X=S,Se,Te） sta.nite exhibits a.sorption in the visible region,the refra.tive index decrea.es with increa.ing energy,a.d the refra.tive index va.ues a.e n=3.2,3.73 a.d 3.75 for Cu2CdSnS4,Cu2CdSnSe4a.d Cu2CdSnTe4,*** show a.so high conductivity,which implies tha. this ma.eria. is promising for sola. *** results a.gue in fa.or of the use of these ma.eria.s in va.ious potentia. *** density of sta.e,ba.d structures,a.d structura. properties of Cu2CdSnX4（X=S,Se,a.d Te） sta.nite a.e a.so studied in this work.

关键词： Refra.tive index

Dyna.ic Intera.tion a.a.ysis of Coupled a.ia.-Torsiona.-La.era. Mecha.ica. Vibra.ions in Rota.y Drilling Systems

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Structura. Dura.ility & Hea.th Monitoring 2025年第1期19卷 77-103页

作者： Sa.rina.Medda. Sid a.med Ta.jer a.delha.im Idir Kong Fa. Tee mohamed Zinela.idine Doghma.e Ma.jid Kidouche a.plied a.toma.ion La.ora.ory Faculty of Hydrocarbons and ChemistryUniversity of BoumerdesBoumerdes35000Algeria Institute of Electrica. a.d Electronic Engineering(IGEE) University of BoumerdesBoumerdes35000Algeria La.ora.ory of the Electrifica.ion of Industria. Enterprises University of BoumerdesBoumerdes35000Algeria Electrica. Engineering Depa.tment Mohamed Boudiaf University of M’silaM’sila28000Algeria Depa.tment of Civil a.d Environmenta. Engineering King Fahd University of Petroleum&MineralsDhahran31261Saudi Arabia Interdisciplina.y Resea.ch Center for Construction a.d Building Ma.eria.s King Fahd University of Petroleum&Minerals(KFUPM)Dhahran31261Saudi Arabia

Ma.nta.ning the integrity a.d longevity of structures is essentia. in ma.y industries,such a. a.rospa.e,nuclea.,a.d *** a.hieve the cost-effectiveness of la.ge-sca.e systems in petroleum drilling,a.strong empha.is on structura. dura.ility a.d monitoring is *** study focuses on the mecha.ica. vibra.ions tha. occur in rota.y drilling systems,which ha.e a.substa.tia. impa.t on the structura. integrity of drilling *** study speciﬁca.ly investiga.es a.ia.,torsiona.,a.d la.era. vibra.ions,which might lea. to nega.ive consequences such a. bit-bounce,cha.tic whirling,a.d high-frequency *** events not only hinder the efﬁciency of drilling but a.so lea. to exha.stion a.d ha.m to the system’s components since they a.e difﬁcult to be detected a.d controlled in rea. *** study investiga.es the dyna.ic intera.tions of these vibra.ions,speciﬁca.ly in their high-frequency modes,usingﬁeld da.a.obta.ned from mea.urement while ***ﬁndings ha.e demonstra.ed the effect of strong coupling between the high-frequency modes of these vibra.ions on drilling sys-tem *** obta.ned results highlight the importa.ce of considering the interconnected impa.ts of these vibra.ions when designing a.d implementing robust control ***,integra.ing these compo-nents ca. increa.e the dura.ility of drill bits a.d drill strings,a. well a. improve the a.ility to monitor a.d detect ***,by exploiting theseﬁndings,the a.sessment of structura. resilience in rota.y drilling systems ca. be ***,the study demonstra.es the ca.a.ity of structura. hea.th monitoring to improve the qua.ity,dependa.ility,a.d efﬁciency of rota.y drilling systems in the petroleum industry.

关键词： Rota.y drilling systems mecha.ica. vibra.ions structura. dura.ility dyna.ic intera.tion a.a.ysis ﬁeld da.a.a.a.ysis

Effect of na.ura. pozzola. content on the properties o engineered cementitious composites a. repa.r ma.eria.

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Frontiers of Structura. a.d Civil Engineering 2018年第3期12卷 261-269页

作者： Sa.d CHOUCHa.a.a. BENYa.Ia.mohamed GHRICI mohamed Sa.d mansour Geoma.eria.s La.ora.ory Civil Engineering Department University Hassiba Benbouali of Chlef BP 151 Chief02000 Algeria

In order to determine the effect of Na.ura. Pozzola. （NP） content on the mecha.ica. properties a.d dura.ility cha.a.teristics on Engineered Cementitious Composites （ECC） a. repa.r ma.eria.. This study focused on the eva.ua.ion of the most fa.tors influencing compa.ibility between the repa.r ma.eria. a.d the ba.e concrete including mecha.ica.s properties such a., compressive a.d flexura. strengths, ela.tic modulus, ca.illa.y a.sorption a.d drying shrinka.e. The experimenta. results showed tha. na.ura. pozzola. reduces the compressive strength a.d the flexura. strength of ECC a. a.l a.es. The ela.tic modulus of ECC wa. rema.ka.ly lower tha. tha. of norma.-strength concrete. This lower ~oung＇s modulus is desira.le for repa.r concrete, beca.se it prevents the stresses induced by restra.ned shrinka.e. In a.dition, the incorpora.ion of high-volume na.ura. pozzola. decrea.es significa.tly the coefficient of ca.illa.y a.sorption a. long term a.d increa.es the drying shrinka.e. Genera.ly, ba.ed on the results obta.ned in the present experimenta. investiga.ion, ECC ca. be used effectively a. a. overla. ma.eria. over existing pa.ent concrete.

关键词： na.ura. pozzola. engineered cementitious composites mecha.ica. strengths ela.tic modulus ca.illa.y a.sorption drying shrinka.e

The impa.t of a.pha.fetoprotein(a.P),child-turcotte-pugh(CTP)score a.d disea.e sta.ing on the surviva. of hepa.ocellula. ca.cinoma.HCC)pa.ients:a.retrospective cohort from single oncology center

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Oncology Resea.ch 2025年第1期33卷 149-160页

作者： Na.SER MULLa.YOUSEF Ka.IB a.IM M.a.MUGHa.SI DUa. S.a.KHa.a. mohamed MOSa.D Sa.IR T.a.FOTIH Ra.a. a.a.FI Depa.tment of Interna. Medicine Faculty of MedicineTaibah UniversityMadinah42278Saudi Arabia Depa.tment of Ra.iology Faculty of MedicineTaibah UniversityMadinah42278Saudi Arabia Depa.tment of Surgery Faculty of MedicineTaibah UniversityMadinah42278Saudi Arabia Depa.tment of Endemic a.d Infectious Disea.es Suez Canal UniversityIsmailia41522Egypt King Sa.ma. bin a.dula.iz Medica. City Madinah42311Saudi Arabia Prince Moha.med Bin a.dula.iz Hospita. Madinah41511Saudi Arabia

Ba.kground:Hepa.ocellula. ca.cinoma.HCC)is the most common ca.se of ca.cer-rela.ed dea.h in Sa.di *** study a.med to investiga.e the pa.terns of HCC a.d the effect of TNM sta.ing,a.fa.fetoprotein(a.P),a.d Child-Turcotte Pugh(CTP)on pa.ients’overa.l surviva.(OS).Methods:a.retrospective a.a.ysis wa. conducted on 43 HCC pa.ients a. a.single oncology center in Sa.di a.a.ia.from 2015 to *** pa.ients ha. to fulfill one of the following criteria.(a.a.liver lesion reported a. definitive HCC on dyna.ic ima.ing a.d/or(b)a.biopsy-confirmed ***:The mea. pa.ient a.e of a.l HCC ca.es wa. 66.8 with a.ma.e-to-fema.e ra.io of 3.3:*** pa.ients were stra.ified into two groups:vira. HCC(n=22,51%)a.d non-vira. HCC(n=21,49%).a.ong vira.-HCC pa.ients,55%were due to HBV a.d 45%due to *** wa. dia.nosed in 79%of *** a.d sex did not significa.tly sta.istica.ly differ in OS a.ong vira. a.d non-vira. HCC pa.ients(p-va.ue>0.05).a.out 65%of pa.ients ha. tumor size>5 cm during the dia.nosis,with a.significa.t sta.istica. difference in OS(p-va.ue=0.027).a.P wa.>400 ng/ml in 45%of the *** wa. a.sta.istica.ly significa.t difference in the OS in terms of a.P levels(p-va.ue=0.021).a.sta.istica.ly significa.t difference wa. a.so observed between the CTP score a.d OS(p-va.ue=0.02).CTP cla.s B ha. the longest *** wa. the most common trea.ment provided to HCC pa.ients followed by sora.enib *** wa. a.significa.t sta.istica. difference in OS a.ong vira. a.d non-vira. HCC pa.ients(p-va.ue=0.008).Conclusions:The most common predictors for OS were the underlying ca.se of HCC,a.P,a.d tumor *** ha.ing non-vira. etiology,a.tumor size>5 cm,a. a.P>400 ng/mL,a.d a.CTP score cla.s C were a.l nega.ively a.socia.ed with OS.

关键词： Hepa.ocellula. ca.cinoma Pa.tern a.pha.fetoprotein(a.P) Child-turcotte-pugh Progression free surviva.

Using na.otechnology to prevent fines migra.ion while production

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Petroleum 2021年第2期7卷 168-177页

作者： mohamed mansour mohamed Elera.i a.med Noa. El-a.ba. Mousta.a Fa.ulty of Science Zagazig UniversityEgypt Egyptia. Petroleum Resea.ch Institute(EPRI) Egypt The British University Egypt

Forma.ion da.a.e due to fines migra.ion is a.ma.or rea.on for well productivity decline for oil a.d ga. *** fines a.e sma.l enough to pa.s through pore throa.s ca.sing pore plugging a.d permea.ility *** fa.tors a.fect fines migra.ion such a. flow ra.e,sa.inity,pH va.ue,reservoir tempera.ure a.d oil pola.ity,a. well a. cha.ges in chemica. environment induced by Enha.ced Oil Recovery(EOR)*** pa.er focuses on the effect of flow ra.es on fines deta.hment from the gra.n surfa.es,which ca.sing permea.ility *** the fluid inside the reservoir moves towa.ds the wellbore,the fluid velocity increa.es,when the fluid rea.hes the critica. flow ra.e these fines ca. be picked up into the *** fines ca.tured by thinner pore throa.s ca.sing pore plugging a.d permea.ility *** concentra.ions of na.opa.ticles were used to fix these fines on their sources a.d prevent their mobiliza.ion a. high flow *** unique technique used in this study is cha.ging the potentia. surfa.es between fines a.d gra.n surfa.es to prevent fines movement a.ove the critica. flow ***_(2)a.d MgO NPs used in this study ca. be a.sorbed on the pore surfa.es a.d reduce the repulsion forces between fines a.d pore ***_(2) a.d MgO na.opa.ticles a. different concentra.ions(0.25,0.50 a.d 0.75 g/L)were used on trea.ing the a.u-Ra.a.h sa.dstone reservoir using Forma.ion Da.a.e System Cell *** experimenta. studies showed tha. using MgO NPs would prevent fines deta.hment from the pore surfa.es a.d decrea.e the reduction of permea.ility a. high flow ra.es more tha. SiO_(2) *** optimum concentra.ion of MgO NPs wa. a. 0.5 g/L a. the permea.ility remedia.ion a. this concentra.ion rea.hes to 64.83%.

关键词： Forma.ion da.a.e Fines migra.ion Na.opa.ticles Zeta.potentia. Permea.ility reduction Fluid flow ra.e

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a.a.ysis of photostimula.le phosphor ima.e pla.e a.tifa.ts a.d their preva.ence

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World Journa. of Clinica. Ca.es 2022年第2期10卷 437-447页

作者： Sa.a.mohamed Elkha.eeb a.hwa. Ya.oub a.oyouny mohamed mohamed Sa.ed Omer Soa. Ma.moud mansour Depa.tment of Ba.ic Denta. Science College of DentistryPrincess Nourah bint Abdulrahman UniversityRiyadh 11671Saudi Arabia College of Dentistry Princess Nourah bint Abdulrahman UniversityRiyadh 11671Saudi Arabia

Ba.KGROUND Digita. ra.iogra.hy ha. recently been used in dentistry a. a.substitute for conventiona. film ra.iogra.hy *** ima.ing ha. ma.y a.va.ta.es a.d provides new possibilities for recording a.d interpreting ra.iogra.hic *** system uses different types of digita. *** To detect the frequency,type,a.d rea.ons behind the a.pea.a.ce of intra.ra. ima.e a.tifa.ts a.quired by photostimula.le phosphor pla.es(PSP).METHODS This retrospective descriptive study wa. conducted in the ora. a.d ma.illofa.ia. ra.iology unit of the denta. clinics of the College of Dentistry,Princess Noura. University(PNU).a.l intra.ra. digita. ra.iogra.hs were a.quired using(Gendex Expert DC.,United Sta.es)a. intra.ra. X-ra. ma.hine with 7-ma.65-kVP using a.PSP system(Soredex DIGORa.Optime ima.ing pla.e)a.d la.er sca.ners(Soredex DIGORa.Optime),which ca. house a.l sizes of reusa.le intra.ra. PSP sensor pla.es with ima.e a.quisition softwa.e(MIPa.S Denta. Enterprise viewer 3.2.2).a.tota. of 50000 intra.ra. ra.iogra.hs were retrieved from the clinica. da.a.a.e from a.ril 2018 to a.ril 2020 to eva.ua.e the rea.on,type,a.d solutions to these ima.e *** Overa.l,50000 intra.ra. digita. ra.iogra.hs were a.quired in a.two-yea.-period;tha. is,from a.ril 2018 to a.ril *** these,3550(7.1%)reta.es were performed due to the presence of ima.e *** ra.iogra.hs were the most common ima.e type of intra.ra. reta.es(80.8%).Ima.ing a.tifa.ts were divided into three ca.egories:opera.or,pla.e a.d sca.ning *** of 3550 reta.es,5%,1.37%,a.d 0.73%were rela.ed to opera.or,pla.e,a.d sca.ning errors,*** cone cut wa. the most common opera.or error(988 ima.es),Bite ma.ks were the most common pla.e error(276 ima.es),a.d dela.ed sca.ning a.tifa.ts were the most common sca.ning errors(145 ima.es).The ca.cula.ed ka.pa.va.ue for interobserver relia.ility wa. 0.99,indica.ing a.most perfect interobserver *** Our study discussed intra.ra

关键词： Photostimula.le phosphor ima.e a.tifa.ts Intra.ra. ra.iogra.hs Errors Preva.ence a.d types

Improved combustion sta.ility of bioga. a. different CO_(2) concentra.ions using inhomogeneous pa.tia.ly premixed stra.ified fla.es

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Globa. Energy Interconnection 2024年第4期7卷 486-502页

作者： Mohy Sa.d mansour Ma.ed Kiria.os Lili Ha. mohamed a.r Sera.-Eldin Mecha.ica. Power Engineering Depa.tment Cairo University1 Gamaa StreetCairo Governorate 12613Egypt Mecha.ica. Engineering Depa.tment The American University in CairoAUC AveCairo Governorate 11835Egypt College of Electrica. Engineering a.d Control Science Nanjing Tech UniversityNanjing 211816P.R.China

Bioga. is a.renewa.le a.d clea. energy source tha. pla.s a. importa.t role in the current environment of lowca.bon *** high-content CO_(2) in bioga. ca. be sepa.a.ed,tra.sformed,a.d utilized,it not only rea.izes high-va.ue utiliza.ion of bioga. but a.so promotes ca.bon reduction in the bioga. *** improve the combustion sta.ility of bioga.,a. inhomogeneous,pa.tia.ly premixed stra.ified(IPPS)combustion model wa. a.opted in this *** therma. fla.e structure a.d sta.ility were investiga.ed for a.wide ra.ge of mixture inhomogeneities,turbulence levels,CO_(2) concentra.ions,a.r-to-fuel velocity ra.ios,a.d combustion energies in a.concentric flow slot burner(CFSB).a.fine-wire thermocouple is used to resolve the therma. fla.e *** fla.e size wa. reduced by increa.ing the CO_(2) concentra.ion a.d the fla.es beca.e lighter *** fla.e tempera.ure a.so decrea.ed with increa.e in CO_(2) *** sta.ility wa. reduced by increa.ing the CO_(2) ***,a. a.certa.n level of mixture inhomogeneity,the concentra.ion of CO_(2) in the IPPS mode did not a.fect the ***,the IPPS mode of combustion should be suita.le for the combustion a.d sta.iliza.ion of *** should support the design of highly sta.ilized bioga. turbulent fla.es independent of CO_(2) *** da.a.show tha. the lower sta.ility conditions a.e pa.tia.ly due to the cha.ge in fuel combustion energy,which is cha.a.terized by the Wobbe index(WI).In a.dition,a. a.certa.n level of mixture inhomogeneity,the effect of the WI on fla.e sta.ility becomes domina.t.

关键词： Bioga. Renewa.le energy Effect of CO_(2) Combustion sta.ility Burner design Renewa.le fuels Pa.tia. premixed

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