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Mode.ing and inve.tigating malaria *** and *** infe.tions:Application to Djibouti data

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Infe.tious Dise.se.Mode.ling 2024年第4期9卷 1095-1116页

作者： Yahye. Soule.man Liban ismail Raluca e.timie Ce.tre.de.Re.he.che.e. Mathe.atique. e. Nume.ique.CRMN) University of the DjiboutiCampus BalbalaDjibouti Laboratoire.Mathe.atique. de.Be.ançon(LMB) University of Bourgogne Franche-ComteBesanconFrance

Malaria is an infe.tious and communicable.dise.se.cause. by one.or more.spe.ie. of Plasmodium *** are.five.spe.ie. of parasite. re.ponsible.for malaria in humans,of which two,Plasmodium Falciparum and Plasmodium Vivax,are.the.most *** Djibouti,the.two spe.ie. of Plasmodium are.pre.e.t in diffe.e.t proportions in the.infe.te. population:77%of *** and 33%of *** this study we.pre.e.t a ne. mathe.atical mode. de.cribing the.te.poral dynamics of Plasmodium Falciparum and Plasmodium Vivax *** focus brie.ly on the.we.l pose.ne.s of this mode. and on the.calculation of the.basic re.roductive.numbe.s for the.infe.tions with e.ch Plasmodium spe.ie. that he.p us unde.stand the.long-te.m dynamics of this mode.(i.e.,e.iste.ce.and stability of various e.iuilibria).The. we.use.computational approache. to:(a)ide.tify mode. parame.e.s using re.l data on malaria infe.tions in Djibouti;(b)illustrate.the.influe.ce.of diffe.e.t e.timate. parame.e.s on the.basic re.roduction numbe.s;(c)pe.form global se.sitivity and unce.tainty analysis for the.impact of various mode. parame.e.s on the.transie.t dynamics of infe.tious mosquitoe. and infe.te. humans,for infe.tions with e.ch of the.Plasmodium *** originality of this re.e.rch ste.s from e.ploying the.FAST me.hod and the.LHS me.hod to ide.tify the.ke. factors influe.cing the.progre.sion of the.dise.se.within the.population of *** addition,se.sitivity analysis ide.tifie. the.most influe.tial parame.e. for Falciparium and Vivax re.roduction ***,the.unce.tainty analysis e.able. us to unde.stand the.variability of ce.tain parame.e.s on the.infe.te. compartme.ts.

关键词： Falciparum and vivax mode.s Re.roduction numbe. Stability analysis Se.sitivity analysis FAST me.hod LHS me.hod Djibouti data

High re.olution se.ue.ce.stratigraphy of the.Mishrif Formation(Ce.omanian-e.rly Turonian)at zubair oilfie.d(al-rafdhiah dome.,southe.n Iraq

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Pe.role.m Re.e.rch 2024年第1期9卷 61-71页

作者： Ayme. A.Lazim Mahe. J.ismail Mahe. M.Mahdi Ge.scie.ce.De.artme.t Zubair Field Operation DivisionBasra Oil CompanyIraq Basrah Oil Company WQ1 FODBasrahIraq Unive.sity of Basrah College of ScienceGeology Dept.BasrahIraq

The.Mishrif Formation(Ce.omanian-e.Turonian)is one.of the.most important ge.logical formations in the.Middle.e.st and Iraq be.ause.it contains e.ormous pe.role.m *** is conside.e. to be.the.first re.e.voir in the.re.ion,and is still be.ng studie. be.ause.of its e.onomic *** carbonate.of the.Mishrif Formation de.ive. from a varie.y of de.ositional se.tings,including mid-ramp,shoal,lagoon,and *** five.main microfacie. discusse. in this pape. are.wacke.tone.packstone.grainstone.floatstone.and *** most fre.ue.t fossilise. compone.ts found in the.Mishrif Formation are.rudists,be.thic foraminife.a,e.hinode.ms,burrows molluscs,and *** to the.microfacie. and analyse. wire.ine.log data,the.se.ue.ce.stratigraphy of the.studie. formation is compose. of two re.re.sion *** parase.ue.ce. of transgre.sive.re.re.sive.cycle. make.up the.de.ositional se.ue.ce.of the.Mishrif *** standard de.ositional e.vironme.ts se.m to de.onstrate.a gradual re.re.sion,be.inning with a short pe.iod of the.oute. ramp,the. a ste.dy pe.iod of the.mid-ramp,and e.ding in the.inte.tidal ***,the.study re.orde. two re.ional maximum flooding surface.:K-135 and *** forme. is pre.e.t in the.lowe.most part of the.formation,while.the.othe. lie. in the.*** study shows a close.re.ationship be.we.n facie.(e.vironme.ts)and hydrocarbon *** incre.se. accumulation focuse. on the.lowe. part of the.studie. formation,and se.ms to be.lowe. in the.uppe. part of the.formation as a re.ult of change. in the.e.vironme.t of de.osition.

关键词： Mishrif formation Ce.omanian Se.ue.ce.stratigraphy Zubair oilfie.d Iraq

Fuzzy rough se.s in Sostak se.se

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Applie. Mathe.atics(A Journal of Chine.e.Unive.sitie.) 2022年第4期37卷 563-582页

作者： ismail Ibe.ou S.e.Abbas De.artme.t of Mathe.atics Faculty of ScienceBenha UniversityBenhaEgypt De.artme.t of Mathe.atics Faculty of ScienceSohag UniversitySohagEgypt

In this pape.,we.de.ine. the.fuzzy ope.ator Φ_(λ) in a fuzzy ide.l approximation space.X,R,I)associate. with a fuzzy rough se. λ in Sostak *** with Φ_(λ),the.e.are.fuzzy ide.l inte.ior and closure.ope.ators int_(Φ)^(λ) and cl_(Φ)^(λ),re.pe.tive.y.r-fuzzy se.aration axioms,r-fuzzy conne.te.ne.s and r-fuzzy compactne.s in fuzzy ide.l approximation space. are.de.ine. and compare. with the.re.ative.notions in r-fuzzy approximation *** are.many diffe.e.ce. whe. studying the.e.notions re.ate. with a fuzzy ide.l diffe.e.t from studying the.e.notions in usual fuzzy approximation ***,using a fuzzy grill,we.will ge. the.same.re.ults give. during the.conte.t.

关键词： fuzzy rough se. fuzzy approximation space fuzzy ide.l approximation space r-fuzzy se.aration axioms r-fuzzy conne.te.ne.s r-fuzzy compactne.s

Doe. we.-cupping the.apy improve.re.e.te. sprint ability,pe.ce.ve. we.lne.s,and rating of pe.ce.ve. e.e.tion in young active.male.?

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Sports Me.icine.and He.lth Scie.ce 2024年第4期6卷 378-384页

作者： ismail De.gaa Amine.Ghram Mohame. Romdhani Amine.Souissi Achraf Ammar Ramadan Abde.moe. Farahat Mohame. Saife.din Fe.si Khadije. Irandoust Morte.a Tahe.i Tasnim Masmoudi Mohame. Amine.De.gaa Nizar Souissi Omar Hammouda Katja We.ss Karim Chamari He.mi Be. Saad Be.t Kne.htle Primary He.lth Care.Corporation(PHCC) DohaP.O.Box 26555Qatar Re.e.rch Unit Physical Activity Sportand HealthUR18JS01National Observatory of SportTunis 1003Tunisia High Institute.of Sport and Physical e.ucation University of SfaxSfaxTunisia De.artme.t of Cardiac Re.abilitation Heart HospitalHamad Medical CorporationDohaQatar Unive.site.de.Sousse Faculte de Medecine de SousseHopital Farhat HACHEDLaboratoire de Recherche(Insuffisance CardiaqueLR12SP09)SousseTunisia He.lthy Living for Pande.ic e.e.t Prote.tion(HL-PIVOT)Ne.work ChicagoILUSA Inte.disciplinary Laboratory in Ne.roscie.ce. Physiology and Psychology:Physical ActivityHealth and LearningUFR STAPSUPLParis Nanterre UniversityNanterreFrance De.artme.t of Training and Move.e.t Scie.ce Institute of Sport ScienceJohannes Gutenberg-University Mainz55128 MainzGermany Re.e.rch Laboratory Molecular Bases of Human PathologyLR19ES13Faculty of Medicine of SfaxUniversity of SfaxSfax 3029Tunisia Faculty of Me.icine Kafrelsheikh UniversityKafrelsheikh33511Egypt De.artme.t of Be.avioral and Cognitive.Scie.ce. in Sport Faculty of Sport Sciences and HealthUniversity of TehranIran Unive.sity of Sousse Farhat HACHED HospitalForensic ServiceSousseTunisia Me.base.St.Galle. Am Vadianplatz St.GallenSwitzerland Aspe.ar Orthopaedic and Sports Medicine HospitalFIFA Medical Centre of ExcellenceDohaP.O.Box 29222Qatar Institute.of Primary Care University of ZurichZurichSwitzerland

We.-cupping the.apy(WCT)is one.of the.olde.t known me.ical te.hnique.,use. as a traditional and comple.e.tary the.apy with a wide.application all around the.world for ge.e.al *** on the.e.fe.ts of WCT on sports pe.formance.are.sparse.and ***,we.aime. to e.plore.the.e.fe.ts of WCT on re.e.te. sprint ability,we.lne.s,and e.e.tion in young active.***-nine.active.adult male.(age.[28±5]ye.rs;body he.ght[177±8]cm;body mass:[79±7]kg;body mass inde.:[25.4±1.8]kg/m^(2))we.e.se.e.te. for the.*** participants pe.forme. a running-base. sprint te.t on two se.arate.occasions(Control and Post-WCT).WCT was pe.forme. 24 h be.ore.the.te.ting *** comple.e. the.Hoope. que.tionnaire.to asse.s the.r we.l-be.ng(i.e.,sle.p,stre.s,fatigue.and sore.e.s)be.ore.e.ch *** rating of pe.ce.ve. e.e.tion(RPe.was colle.te. afte. e.ch te.ting se.sion.A highe. maximum powe.(pe.fe.t size.e.]=0.6),me.n powe.(pe.=0.5)and minimum powe.(pe.=0.6)we.e.re.orde. post-WCT as compare. to Control se.sion along with a be.te. pe.ce.ve. sle.p(pe.=0.85).Pe.ce.ve. stre.s(pe.=0.6)and RPe.pe.=1.1)we.e.lowe. during the.post-WCT compare. to the.Control *** pre.e.t findings de.onstrate. that WCT mode.ate.y e.hance. re.e.te. sprint ability and had positive.e.fe.ts on pe.ce.ve. sle.p,stre.s,and *** may be.an e.fe.tive.e.goge.ic aid to improve.re.e.te. sprint ability and ge.e.al we.lbe.ng in young adult *** large.scale.multice.tric clinical studie. are.paramount to confirm the.re.ults of our study.

关键词： Alte.native.me.icine Comple.e.tary me.icine Hijama Short-te.m maximal pe.formance Sports me.icine

He.atic and re.al e.fe.ts of oral stingle.s be. hone. in a stre.tozotocin-induce. diabe.ic rat mode.

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World Journal of e.pe.ime.tal Me.icine 2024年第1期14卷 113-123页

作者： Suriati Mohd Nasir Anis Farihan ismail Tuan Salwani Tuan ismail Wan Faiziah Wan Abdul Rahman Wan Amir Nizam Wan Ahmad Te.gku Ahmad Damitri Al-Astani Te.gku Din Kuttule.bai Nainamohamme. Salam Sirajude.n De.artme.t of Che.ical Pathology School of Medical SciencesUniversiti Sains MalaysiaKota Bharu 16150KelantanMalaysia e.docrinology Laboratory Department of Chemical PathologySchool of Medical SciencesUniversiti Sains MalaysiaKota Bharu 16150KelantanMalaysia De.artme.t of Pathology School of Medical SciencesUniversiti Sains MalaysiaKota Bharu 16150KelantanMalaysia Biome.icine.Program School of Health SciencesHealth CampusUniversiti Sains MalaysiaKota Bharu 16150KelantanMalaysia De.artme.t of Basic Me.ical Scie.ce. Kuliyyah of MedicineInternational Islamic University MalaysiaBandar Indera MahkotaKuantan 25200PahangMalaysia

BACKGROUND Diabe.e. is known damage.the.live. and kidne.,le.ding to he.atic dysfunction and kidne. *** is be.ie.e. to he.p in lowe.ing the.blood glucose.le.e.s of diabe.ic patie.ts and re.ucing diabe.ic ***,the.e.fe.t of stingle.s be. hone.(SBH)administration in re.ie.ing live. and kidne. damage.in diabe.e. has not be.n *** To inve.tigate.the.e.fe.t of SBH administration on the.kidne. and live. of stre.tozotocin-induce.(STZ;55 mg/kg)diabe.ic Sprague.Dawle. *** The.rats we.e.groupe. as follows(n=6 pe. group):non-diabe.ic(ND),untre.te. diabe.ic(UNT),me.formin-tre.te.(Me.),and SBH+me.formin-tre.te.(SBMe.*** succe.sful diabe.ic induction,ND and UNT rats we.e.give. normal saline.whe.e.s the.tre.tme.t groups re.e.ve. SBH(2.0 g/kg and/or me.formin(250 mg/kg)for 12 *** bioche.ical parame.e.s and histological change. using he.atoxylin and e.sin(H&e.and pe.iodic acid–Schiff(PAS)staining we.e.*** On H&e.and PAS staining,the.ND group showe. normal archite.ture.and ce.lularity of Bowman’s capsule.and tubule.,whe.e.s the.UNT and Me. groups had an incre.se. glome.ular ce.lularity and thicke.e. base.e.t *** SBH-tre.te. group showe. a de.re.se.in hydropic change. and mild ce.lularity of the.glome.ulus vs the.ND group base. on H&e.staining,but the.two we.e.similar on PAS ***,the.SBMe.tre.te. group had an incre.se.in ce.lularity of the.glome.ulus on H&e.staining,but it was comparable.to the.SBH and ND groups on PAS *** diabe.ic rats had tubular hydropic tubule.,which we.e.smalle. than othe. *** fatty vacuole.formation and dilate. blood sinusoids in live. tissue.we.e.se.n in the.SBH ***,the.UNT group had high glucose.le.e.s,which subse.ue.tly incre.se. MDA le.e.s,ultimate.y le.ding to live. *** tre.tme.t re.uce. this damage.as e.ide.ce. by having the.lowe.t fasting glucose.se.um alanine.transaminase.aspartate.transaminase.and alkaline.phosphatase.l

关键词： Diabe.e. Stre.tozotocin Stingle.s be. hone. He.atoxylin and e.sin Pe.iodic acid-Schiff Live. Kidne.

Prioritizing Strate.ie. for Building the.Re.ilie.ce.of Public He.lth Syste.s to Disaste.s Across Multiple.Communitie. and Countrie.

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Inte.national Journal of Disaste. Risk Scie.ce 2024年第1期15卷 1-17页

作者： Be.jamin J.Ryan Mayumi Kako She.by Garne. Rok Fink ismail Tayfur Jonathan Abrahams Sanjaya Bhatia Adriana Campe.o Matthe. Fe.dt Alicia Fonte.ot Nahue. Are.as Garcia Tim Hatch Ryoma Kayano LaShonda Malre.‑Horne.Makiko MacDe.mot Md Moshiur Rahman Chave.le.Noe. Shuhe. Nomura Je.e.y P.Novak Maria Opazo Ke.de.l Olive. Luciana Pe.e.s Sohe. Rahman Pe.ihanŞimşe. Andre. Stricklin Raymond Swie.ton Bryan W.Brooks Frist Colle.e.of Me.icine Belmont UniversityNashvilleTN 37212USA De.artme.t of e.vironme.tal Scie.ce Environmental Health Science ProgramCollege of Arts and SciencesBaylor UniversityWacoTX 76798USA Division of Nursing Scie.ce School of Biomedical and Health SciencesHiroshima UniversityHiroshima 734-8553Japan Gordon e.Inman Colle.e.of He.lth Scie.ce. and Nursing Belmont UniversityNashvilleTN 37212USA Faculty of He.lth Scie.ce. University of Ljubljana1000 LjubljanaSlovenia De.artme.t of e.e.ge.cy Me.icine University of Health Sciences34668 IstanbulTurkey Monash Unive.sity Accide.t Re.e.rch Ce.te. MelbourneVIC 3800Australia Global e.ucation and Training Institute United Nations Ofce for Disaster Risk ReductionIncheon 22004Republic of Korea Re.ional Ofce.for the.Ame.icas and Caribbe.n United Nations Ofce for Disaster Risk ReductionPanama City 0843-03441Panama e.gine.ring and Compute. Scie.ce Baylor UniversityWacoTX 76798USA De.artme.t of Public He.lth Robbins College of Health and Human SciencesBaylor UniversityWacoTX 76798USA Alabama De.artme.t of Public He.lth MontgomeryAL 36092USA World He.lth Organization Ce.tre.for He.lth De.e.opme.t(WHO Kobe.Ce.tre. Kobe 651-0073Japan Waco-McLe.nan County Public He.lth District WacoTX 76707USA De.artme.t of He.lth Policy and Manage.e.t School of MedicineKeio UniversityTokyo 160-8582Japan De.artme.t of Global He.lth Policy Graduate School of MedicineThe University of TokyoTokyo 113-0033Japan Tokyo Foundation for Policy Re.e.rch Tokyo 106-6234Japan Global De.e.opme.t Colle.e BrisbaneQLD 4000Australia Municipality of Pudahue. 13124 PudahuelChile City Hall of Porto Ale.re Porto Alegre 90010-170Brazil Ministry of He.lth and Family We.fare Government of the People’s Republic of BangladeshDhaka 1000Bangladesh De.artme.t of e.e.ge.cy Aid and Disaste. Manage.e.t Trabzon University61335 TrabzonTurkey De.artme.t of e.e.ge.cy Me.icine UT SouthwesternDallasTX 75390USA

The.COVID-19 pande.ic highlighte. the.urge.t ne.d to stre.gthe. public he.lth *** re.ponse.the.Unite. Nations Disaste. Risk Re.uction(UNDRR) Public He.lth Syste. Re.ilie.ce.Score.ard(Score.ard) was applie. in workshops across multiple.*** aim of our re.e.rch was to e.plore.the.workshop findings to de.e.op priority strate.ie. for stre.gthe.ing public he.lth syste. *** conducte. a workshop from 14 to 16 March 2023,at the.UNDRR Global e.ucation and Training Institute.in Inche.n,Re.ublic of Kore..A se.ue.tial modifie. De.phi me.hod was utilize. to de.e.op a se. of prioritize. re.ilie.ce.*** we.e.drawn from 70 strate.ie. ide.tifie. from 13 distinct workshops in e.ght *** two surve.s,23 strate.ie. we.e.*** re.e.ve. ratings of "High" or Ve.y High" from89% of *** re.ate. to the.inclusion of public he.lth risks in e.e.ge.cy plans,inte.rating multidisciplinary te.ms into public he.lth,e.abling local transport me.hanisms,and improving the.ability to manage.an influx of *** Score.ard provide. an adaptable.frame.ork to ide.tify and prioritize.strate.ie. for stre.gthe.ing public he.lth syste. *** le.e.aging this me.hodology,our study de.onstrate. how re.ilie.ce.strate.ie. could inform disaste. risk re.uction funding,policie.,and actions.

关键词： He.lth syste. re.ilie.ce Public policy Re.ilie.ce.score.ard Workshops

De.ive.ing audiovisual conte.t with MPe.-21-e.able. cross-laye. QoS adaptation

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Journal of Zhe.iang Unive.sity-Scie.ce.A(Applie. Physics & e.gine.ring) 2006年第5期7卷 784-793页

作者： AHMe. Toufik DJAMA ismail CNRS-LaBRI Laboratory Unive.sity of Borde.ux-1.351 Cours de.la Libération Talence F-33405 France

Future.multime.ia communication syste.s have.to support the.use.’s ne.ds, the.te.minal capabilitie., the.conte.t spe.ification and the.unde.lying ne.working te.hnologie.. The.re.ate. protocols and applications must be.de.igne. from this inte.ration pe.spe.tive.in a cross-laye. ce.tric manne.. In this pape., we.propose.an imple.e.tation of a stre.ming se.vice.(e.g., Te.e.ision ove. IP se.vice. with a unifie. QoS manage.e.t conce.t that e.able. an IP drive. inte.ration of diffe.e.t syste. compone.ts (te.minal, use., conte.t, and ne.work). The.MPe.-21 frame.ork is use. to provide.a common support for imple. me.ting and managing the.e.d-to-e.d QoS. The.main focus of this pape. is on the.archite.ture.de.ign, protocols spe.ification and imple.e.tation e.aluation. Pe.formance.e.aluations using PSNR and SSIM obje.tive.vide. quality me.rics show the.be.e.it of the.propose. MPe.-21-e.able. cross-laye. adaptation.

关键词： Cross-laye. adaptation, MPe.-21 multime.ia frame.ork, Re.l-time stre.ming, QoS

p53 antibodie.,me.allothione.ns,and oxidative.stre.s marke.s in chronic ulce.ative.colitis with dysplasia

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World Journal of Gastroe.te.ology 2011年第19期17卷 2417-2423页

作者： Hala e.Hamouda Soha S Zakaria Sabe. A ismail Mahmoud A Khe.r Wae. W Mayah De.artme.t of Me.ical Bioche.istry Faculty of MedicineTanta University De.artme.t of Tropical Me.icine Faculty of MedicineTanta University

AIM:To inve.tigate.the.role.of p53 antibodie. (p53Abs),me.allothione.ns (MTs) and oxidative.stre.s marke.s in the.e.rly de.e.tion of dysplasia in chronic ulce.ative.colitis (UC).Me.HODS:The.study include. 30 UC patie.ts,15 without dysplasia (group Ⅱ) and 15 with dysplasia (group Ⅲ),in addition to 15 he.lthy volunte.rs (group Ⅰ,control subje.ts).The.e.zyme.linke. immunosorbe.t assay te.hnique.was use. to me.sure.se.um p53Abs and MTs,while.advance. oxidation prote.n products (AOPPs),and re.uce. glutathione.(GSH) le.e.s we.e.me.sure. by spe.trophotome.ric me.hod in all ***:In group Ⅱ and group Ⅲ compare. to group Ⅰ,the.e.we.e.significant incre.se. in se.um le.e.s of AOPPs (145.94 ± 29.86 μmol/L and 192.21 ± 46.71 μmol/L vs 128.95 ± 3.06 μmol/L,P e.pe.tive.y),MTs (8.18 ± 0.35 μg/mL and 9.20 ± 0.58 μg/mL vs 6.12 ± 0.25 μg/mL,P e.pe.tive.y),and p53Abs (20.19 ± 3.20 U/mL and 34.66 ± 1.34 U/mL vs 9.42 ± 1.64 U/mL,P e.pe.tive.y).The.e.we.e.significantly highe. le.e.s of AOPPs (P e.ts with dysplasia compare. to those.without dysplasia,while.MTs showe. no significant diffe.e.ce.be.we.n the.2 groups (P > 0.096).In contrast,GSH le.e.s showe. a significant de.re.se.in both patie.ts' groups (1.87 ± 0.02 μmol/mL and 1.37 ± 0.09 μmol/mL vs 2.49 ± 0.10 μmol/mL,P e.pe.tive.y) compare. with group Ⅰ,and the.le.e.s we.e.significantly lowe. in group Ⅲ than group Ⅱ (P e.e.was a positive.corre.ation be.we.n AOPPs and both MTs (r=0.678,P e.we.n p53Abs and MTs (r=0.739,P e.e.was a ne.ative.corre.ation be.we.n AOPPs and GSH (r =-0.385,P e.we.n GSH and both MTs (r=-0.662,P e.stre.s and oxidative.ce.lular damage.play an important role.in the.pathoge.e.is of chronic UC and the.associate. carci

关键词： Ulce.ative.colitis Advance. oxidation prote.n products Re.uce. glutathione Me.allothione.n

Synthe.e. of Some.3-[1′(1′H)-Substitue.t-pyrazol-5′-yl] be.zo[5,6]coumarins

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Chine.e.Journal of Che.istry 2002年第7期20卷 670-675页

作者： e.LDe.N Ibrahim Mohe. AL-WAKe.L e.-Saye. ismail e.-MAWLA Ahme. Gad Faculty of e.ucation Suez Canal University Port-said Egypt Faculty of Scie.ce Suez Canal University Ismailia Egypt

3-[1′ (1′ H)-Substitue.t-pyrazol-5′-yl] be.zo[5, 6] coumarins and3-(1′,2′-oxazol-5′-yl)be.zo[5,6]coumarin we.e.pre.are. via conde.sation of3-(2′-formyl-1′-chlorovinyl) be.zo [5, 6] coumarin with hydrazine.de.ivative. or *** of 3-[1′(1′ H)-pyrazol-5′-yl] be.zo[5, 6] coumarin with alkyl halidcs, ole.iniccompounds or acid chloride. are.de.cribe..

关键词： he.e.ocycle.synthe.is pyrazol-5′-ylbe.zo [5, 6] coumarin alkylation atpyrazole.nitroge.