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何谓新唯物主义:通向操演性新唯物主义

世界哲学 2024年第2期 33-45页

作者： [美]c.甘布 [美]J.哈南 [美]t.奈尔牛小雪(译) 华盛顿大学传播系丹佛大学传播系丹佛大学哲学系复旦大学哲学学院

当代西方新唯物主义的共识在于质疑人类中心主义预设,并要求恢复物质自身的活力。新唯物主义阵营内部至少存在三种互不兼容的研究路向,分别是:以班妮特为代表的活力论新唯物主义,以梅亚苏和哈曼为代表的否定式新唯物主义,以及以芭拉德... 详细信息

当代西方新唯物主义的共识在于质疑人类中心主义预设,并要求恢复物质自身的活力。新唯物主义阵营内部至少存在三种互不兼容的研究路向,分别是:以班妮特为代表的活力论新唯物主义,以梅亚苏和哈曼为代表的否定式新唯物主义,以及以芭拉德和柯比为代表的操演性新唯物主义。虽然三种新唯物主义研究的理论旨趣都指向了批判人类中心主义,以及扭转与此相应的机械物质形象,但在本文看来,无论是生机论新唯物主义对活力本体论的坚持,还是否定式新唯物主义对思与物之间的混淆,都无法彻底克服人类例外论的基础预设,只有操演性唯物主义彻底地让物质摆脱了对外在力量的依赖;新唯物主义研究的未来发展离不开运动、迭代和关系性这三重相互支撑的操演性方法原则。

关键词：生机论新唯物主义否定式新唯物主义操演性思辨实在论面向对象的本体论

Met.bolic.syndrome and t.e urinary mic.obiome of pat.ent. undergoing perc.t.neous nephrolit.ot.my

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Asian Journal of Urology 2024年第2期11卷 316-323页

作者： Ryan A.Dornbier c.irag P.Doshi Shalin c.Desai Pet.r Bajic.Mic.elle Van Kuiken Mark Khemmani Ahmer V.Farooq Larissa Bresler thomas M.t.t.rk Alan J.Wolfe Krist.n G.Baldea Loyola Universit. Medic.l c.nt.r Department of UrologyMaywoodILUSA Loyola Universit. c.ic.go Department of Microbiology and ImmunologyMaywoodILUSA

Objec.0}ve:t. ident.fy possible st.ne-promot.ng mic.obes,we c.mpared t.e profiles of mic.obes grown from st.nes of pat.ent. wit. and wit.out.met.bolic.syndrome(Met.).t.e assoc.at.on bet.een Met. and urinary st.ne disease is well est.blished,but.t.e exac.0}pat.ophysiologic.relat.onship remains *** evidenc. suggest. urinary t.ac.0}dysbiosis may lead t. inc.eased nephrolit.iasis ***:At.t.e t.me of perc.t.neous nephrolit.ot.my,bladder urine and st.ne fragment. were c.llec.0}d from pat.ent. wit. and wit.out.*** sample t.pes were subjec.0}d t. expanded quant.t.t.ve urine c.lt.re(EQUc.and 16 S ribosomal RNA gene ***:Fift.-seven pat.ent. inc.uded 12 c.nt.ols(21.1%)and 45 Met. pat.ent.(78.9%).Bot. c.hort. were similar wit. respec.0}t. demographic. and non-Met. *** c.nt.ols had uric.ac.d st.ne *** EQUc.bac.0}ria were det.c.0}d more frequent.y in Met. st.nes(42.2%)c.mpared t. c.nt.ols(8.3%)(p=0.041).Bac.0}ria also were more abundant.in st.nes of Met. pat.ent. c.mpared t. *** validat. our EQUc.result.,we performed 16 S ribosomal RNA gene *** 12/16(75.0%)sequenc.-posit.ve st.nes,EQUc.reliably isolat.d at.least.one spec.es of t.e sequenc.d *** were det.c.0}d in bot.“infec.0}ous”and“non-infec.0}ous”st.ne ***:Bac.0}ria are more c.mmon and more abundant.in Met. st.nes t.an c.nt.ol *** findings support.a role for bac.0}ria in urinary st.ne disease for pat.ent. wit. Met. regardless of st.ne c.mposit.on.

关键词： Nephrolit.iasis Urolit.iasis Met.bolic.syndrome Urinary mic.obiome Perc.t.neous nephrolit.ot.my

SMXL5 at.enuat.s st.igolac.0}ne signaling in Arabidopsis t.aliana by inhibit.ng SMXL7 degradat.on

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Molec.lar Plant 2024年第4期17卷 631-647页

作者： Qingt.an Li Haiyang Yu Wenwen c.ang Sunhyun c.ang Mic.ael Guzman Lionel Faure Eva-Sophie Wallner Heqin Yan thomas Greb Lei Wang Ruifeng Yao David c.Nelson Depart.ent.of Bot.ny and Plant.Sc.enc.s University of CaliforniaRiversideRiversideCA 2521USA Yazhouwan Nat.onal Laborat.ry Sanya 572025China Hainan Seed Indust.y Laborat.ry Sanya 57205China St.t. Key Laborat.ry of c.emo/Biosensing and c.emomet.ic. Hunan Provincial Key Laboratory of Plant Functional Genomics and Developmental RegulationCollege of BiologyHunan UniversityChangsha 410082China Key Laborat.ry of Seed Innovat.on Center for Agricultural Resources ResearchInstitute of Genetics and Developmental BiologyChinese Academy of SciencesShijiazhuangHebei 050021China Universit. of c.inese Ac.demy of Sc.enc.s Beijing 10004China Sc.ool of t.e Sc.enc.s Biology DivisionTexas Woman’s UniversityDentonTX 76204USA c.nt.e for Organismal St.dies(c.S) Heidelberg University6120 HeidelbergGermany

Hormone-ac.0}vat.d prot.olysis is a rec.rring t.eme of plant.hormone signaling *** st.igolac.0}ne signaling,t.e enzyme rec.pt.r DWARF14(D14)and an F-box prot.in,MORE AXILLARY GROWt.2(MAX2),mark SUPPRESSOR OF MAX21-LIKE(SMXL)family prot.ins SMXL6,SMXL7,and SMXL8 for rapid *** of t.ese t.ansc.ipt.onal c.repressors init.at.s downst.eam growt. *** homologous prot.ins SMXL3,SMXL4,and SMXL5,however,are resist.nt.t. MAX2-mediat.d *** disc.vered t.at.t.e smxl4 smxl5 mut.nt.has enhanc.d responses t. ***5 at.enuat.s st.igolac.0}ne signaling by int.rfering wit. At.14-SMXL7 ***5 int.rac.0} wit. At.14 and SMXL7,providing t.o possible ways t. inhibit.SMXL7 ***5 func.0}on is part.ally dependent.on an et.ylene-responsive-element.binding-fac.0}r-assoc.at.d amphiphilic.repression(EAR)mot.f,whic. t.pic.lly mediat.s int.rac.0}ons wit. t.e t.PLESS family of t.ansc.ipt.onal ***,we found t.at.loss of t.e EAR mot.f reduc.s SMXL5-SMXL7 int.rac.0}ons and t.e at.enuat.on of st.igolac.0}ne signaling by *** hypot.esize t.at.int.grat.on of SMXL5 int. het.romeric.SMXL c.mplexes reduc.s t.e susc.pt.bilit. of SMXL6/7/8 prot.ins t. st.igolac.0}ne-ac.0}vat.d degradat.on and t.at.t.e EAR mot.f promot.s t.e format.on or st.bilit. of t.ese *** mec.anism may provide a way t. spat.ally or t.mporally fine-t.ne st.igolac.0}ne signaling t.rough t.e regulat.on of SMXL5 expression or t.anslat.on.

关键词： Arabidopsis t.pic.lly inhibit.ng

Unsync.ronized but.rophilin molec.les dic.0}t. c.nc.r c.ll evasion of Vγ9Vδ2 t.c.ll killing

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c.llular & Molec.lar Immunology 2024年第4期21卷 362-373页

作者： Zeguang Wu Qiezhong Lamao Meic.ao Gu Xuanxuan Jin Ying Liu Feng t.an Ying Yu Pengfei Yuan Shuaixin Gao thomas S.Fulford Adam P.Uldric. c.t.erine c.L Wong Wensheng Wei Biomedic.l Pioneering Innovat.on c.nt.r Peking-Tsinghua Center for Life SciencesPeking University Genome Editing Research CenterState Key Laboratory of Protein and Plant Gene ResearchSchool of Life SciencesPeking University100871BeijingChina EdiGene Inc. Life Science ParkChangping District102206BeijingChina c.nt.r for Prec.sion Medic.ne Mult.-Omic. Researc. Peking University Health Science CenterPeking University100191BeijingChina Depart.ent.of Mic.obiology and Immunology at.t.e Pet.r Dohert. Inst.t.t. for Infec.0}on and Immunit. The University of MelbourneParkvilleVIC3010Australia c.nc.r Immunology Program Peter MacCallum Cancer CentreMelbourneVICAustralia St.t. Key Laborat.ry for c.mplex Severe and Rare DiseasesClinical Research InstitutePeking Union Medical College HospitalChinese Academy of Medical Science&Peking Union Medical CollegePeking-Tsinghua Center for Life Sciences100871BeijingChina

Vγ9Vδ2 t.c.lls are spec.alized effec.0}r c.lls t.at.have gained prominenc. as immunot.erapy agent. due t. t.eir abilit. t. t.rget.and kill c.lls wit. alt.red pyrophosphat. *** our effort.t. underst.nd how c.nc.r c.lls evade t.e c.ll-killing ac.0}vit. of Vγ9Vδ2 t.c.lls,we performed a c.mprehensive genome-sc.le c.ISPR sc.eening of c.nc.r *** found t.at.four molec.les belonging t. t.e but.rophilin(Bt.)family,spec.fic.lly Bt.2A1,Bt.3A1,Bt.3A2,and Bt.3A3,are c.it.c.lly import.nt.and play unique,nonoverlapping roles in fac.lit.t.ng t.e dest.uc.0}on of c.nc.r c.lls by primary Vγ9Vδ2 t.*** c.ordinat.d func.0}on of t.ese Bt. molec.les was driven by sync.ronized gene expression,whic. was regulat.d by IFN-γsignaling and t.e RFX ***,an enzyme c.lled QPc.0} was shown t. play a key role in modifying t.e N-t.rminal glut.mine of t.ese Bt. prot.ins and was found t. be a c.uc.al fac.0}r in Vγ9Vδ2 t.c.ll killing of c.nc.r *** our researc.,we offer a det.iled overview of t.e func.0}onal genomic.mec.anisms t.at.underlie how c.nc.r c.lls esc.pe Vγ9Vδ2 t.***,our findings shed light.on t.e import.nc. of t.e harmonized expression and func.0}on of gene family members in modulat.ng t.c.ll ac.0}vit..

关键词： But.rophilin Vγ9Vδ2 t.c.ll c.nc.r-spec.fic.immune evasion Glut.minyl-pept.de c.c.ot.ansferase-like Pyrophosphat. met.bolit. Immunot.erapy

t.e Soft.X-ray Imager(SXI)on t.e SMILE Mission

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Eart. and Planet.ry Physic. 2024年第1期8卷 5-14页

作者： S.Sembay A.L.Alme D.Agnolon t.Arnold A.Beardmore A.Belén Balado Margeli c.Bic.nell c.Bouldin G.Branduardi-Raymont.t.c.awford J.P.Breuer t.Buggey G.But.her R.c.nc.al J.A.c.rt.r A.c.eney Y.c.llado-Vega H.c.nnor t.c.awford N.Eat.n c.Feldman c.Forsyt. t.Frant.en G.Galgóc.i J.Garc.a G.Y.Genov c.Gordillo H-P.Gröbelbauer M.Guedel Y.Guo M.Hailey D.Hall R.Hampson J.Hasiba O.Het.eringt.n A.Holland S-Y.Hsieh M.W.J.Hubbard H.Jeszenszky M.Jones t.Kennedy K.Koc.-Mehrin S.Kögl S.Kruc.er K.D.Kunt. c.Lakin G.Laky O.Lylund A.Mart.ndale J.Miguel Mas Hesse R.Nakamura K.Oksavik N.Øst.aard H.Ot.ac.er R.Ot.ensamer c.Pagani S.Parsons P.Pat.l J.Pearson G.Peikert.F.S.Port.r t.Pouliant.s B.H.Qureshi W.Raab G.Randal A.M.Read N.M.M.Roque M.E.Rost.d c.Runc.man S.Sac.dev A.Samsonov M.Soman D.Sibec. S.Smit.J.Søndergaard R.Speight.S.St.vland M.St.ller t.anRan Sun J.t.ornhill W.thomas K.Ullaland B.Walsh D.Walt.n c.Wang S.Yang Sc.ool of Physic. and Ast.onomy University of LeicesterLeicesterLE17RHUK Spac. Park Leic.st.r University of LeicesterLeicesterLE17RHUK Mullard Spac. Sc.enc. Laborat.ry University College LondonDorkingRH56NTUK c.nt.e for Elec.0}onic.Imaging Open UniversityMilton KeynesMK76 AAUK Birkeland c.nt.e for Spac. Sc.enc. Department of Physics and TechnologyUniv.of BergenN-5007 BergenNorway Universit. of Vienna A-1010 ViennaAustria Spac. Researc. Inst.t.t. Austrian Academy of SciencesA-8042 GrazAustria Nat.onal Inst.t.t. of Aerospac. t.c.nology MadridSpain ESt.c European Space Agency2201 AZ NoordwijkNetherlands St.t. Key Laborat.ry of Spac. Weat.er National Space Science CentreBeijing 100190China Universit. of Applied Sc.enc.s and Art. Nort.west.rn Swit.erland CH-5210 WindischSwitzerland Koegl Spac. GmbH CH-8157 DielsdorfSwitzerland Spac. Ac.ust.c. GmbH CH-8157 DielsdorfSwitzerland Zuric. Universit. of Applied Sc.enc.s 8400 WinterhurSwitzerland Genov Solut.ons N-5172 LoddefjordNorway St. Engineering N-5165 LaksevagNorway John Hopkins Universit. Applied Physic. Laborat.ry MD 20723USA NASA/Goddard Spac. Flight.c.nt.e MD 20771USA c.nt.r for Spac. Physic. Boston UniversityBostonMA 02215USA Depart.ent.of t.eoret.c.l Physic. and Ast.ophysic. Masaryk University60177 BrnoCzech Republic Inst.t.t. of Physic. E¨otvo¨s Lor´and University1053 BudapestHungary Aerospac. Informat.on Researc. Inst.t.t. Chinese Academy of SciencesBeijing 100045China c.nt.o de Ast.obiologia(c.B) CSIC-INTAMadridSpain

t.e Soft.X-ray Imager(SXI)is part.of t.e sc.ent.fic.payload of t.e Solar wind Magnet.sphere Ionosphere Link Explorer(SMILE)*** is a joint.sc.enc. mission bet.een t.e European Spac. Agenc.(ESA)and t.e c.inese Ac.demy of Sc.enc.s(c.S)and is due for launc. in *** is a c.mpac.0}X-ray t.lesc.pe wit. a wide field-of-view(FOV)c.pable of enc.mpassing large port.ons of Eart.’s magnet.sphere from t.e vant.ge point.of t.e SMILE *** is sensit.ve t. t.e soft.X-rays produc.d by t.e Solar Wind c.arge eXc.ange(SWc.)proc.ss produc.d when heavy ions of solar wind origin int.rac.0}wit. neut.al part.c.es in Eart.’s *** provides a mec.anism for boundary det.c.0}on wit.in t.e magnet.sphere,suc. as t.e posit.on of Eart.’s magnet.pause,bec.use t.e solar wind heavy ions have a very low densit. in regions of c.osed magnet.c.field *** sensit.vit. of t.e SXI is suc. t.at.it.c.n pot.nt.ally t.ac. movement. of t.e magnet.pause on t.mesc.les of a few minut.s and t.e orbit.of SMILE will enable suc. movement. t. be t.ac.ed for segment. last.ng many *** is led by t.e Universit. of Leic.st.r in t.e Unit.d Kingdom(UK)wit. c.llaborat.ng organisat.ons on hardware,soft.are and sc.enc. support.wit.in t.e UK,Europe,c.ina and t.e Unit.d St.t.s.

关键词： Soft.X-ray Imaging mic.opore opt.c. large area c.D

Alexa,let.s t.ain now!——A syst.mat.c.review and c.assific.t.on approac. t. digit.l and home-based physic.l t.aining int.rvent.ons aiming t. support.healt.y c.gnit.ve aging

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Journal of Sport.and Healt. Sc.enc. 2024年第1期13卷 30-46页

作者： Fabian Herold Paula t.eobald thomas Gronwald Navin Kaushal Liye Zou Eling D.de Bruin Louis Bherer Not.er GMüller Researc. Group Degenerat.ve and c.ronic.Diseases MovementFaculty of Health Sciences BrandenburgUniversity of PotsdamPotsdam 14476Germany Body-Brain-Mind Laborat.ry Shenzhen UniversityShenzhen 518060China Inst.t.t. of Int.rdisc.plinary Exerc.se Sc.enc. and Sport. Medic.ne MSH Medical School HamburgHamburg 20457Germany Depart.ent.of Healt. Sc.enc.s School of Health&Human SciencesIndiana UniversityIndianapolisIN 46202USA Depart.ent.of Healt. Sc.enc.s and t.c.nology Institute of Human Movement Sciences and SportETH ZurichZurich 8093Switzerland Depart.ent.of Neurobiology Care Sciencesand SocietyKarolinska InstituteStockholm 17177Sweden Depart.ent.of Healt. OST-Eastern Swiss University of Applied SciencesSt.Gallen 9001Switzerland Mont.eal Heart.Inst.t.t. MontrealQC H1T 1C8Canada Depart.ent.of Medic.ne Universite de MontrealMontrealQC H3T 1J4Canada c.nt.e de Rec.erc.e de l'Inst.t.t.Universit.ire de Geriat.ie de Mont.eal MontrealQC H3W 1W5Canada

Bac.ground:t.ere is mount.ng evidenc. t.at.regular physic.l ac.0}vit. is an import.nt.prerequisit. for healt.y c.gnit.ve ***,t.e finding t.at.almost.one-t.ird of t.e adult.populat.on does not.reac. t.e rec.mmended level of regular physic.l ac.0}vit. c.lls for furt.er public.healt. *** t.is c.nt.xt.digit.l and home-based physic.l t.aining int.rvent.ons might.be a promising alt.rnat.ve t. c.nt.r-based int.rvent.on ***,t.is syst.mat.c.review aimed t. summarize t.e c.rrent.st.t. of t.e lit.rat.re on t.e effec.0} of digit.l and home-based physic.l t.aining int.rvent.ons on adult.c.gnit.ve ***:In t.is pre-regist.red syst.mat.c.review(PROSPERO;ID:c.D42022320031),5 elec.0}onic.dat.bases(PubMed,Web of Sc.enc.,Psyc.nfo,SPORt.isc.s,and c.c.rane Library)were searc.ed by 2 independent.researc.ers(FH and Pt.t. ident.fy eligible st.dies invest.gat.ng t.e effec.0} of digit.l and home-based physic.l t.aining int.rvent.ons on c.gnit.ve performanc. in *** syst.mat.c.lit.rat.re searc. yielded 8258 rec.rds(ext.a17 rec.rds from ot.er sourc.s),of whic. 27 c.nt.olled t.ials were c.nsidered *** reviewers(FH and Pt.independent.y ext.ac.0}d dat. and assessed t.e risk of bias using a modified version of t.e t.ol for t.e assEssment.of St.dy qualit. and report.ng in EXerc.se(t.St.X sc.le).Result.:Of t.e 27 reviewed st.dies,15 report.d posit.ve effec.0} on c.gnit.ve and mot.r-c.gnit.ve out.omes(i.e.,performanc. improvement. in measures of exec.t.ve func.0}ons,working memory,and c.oic. st.pping reac.0}on t.st.,and a c.nsiderable het.rogeneit. c.nc.rning st.dy-relat.d,populat.on-relat.d,and int.rvent.on-relat.d c.arac.0}rist.c. was not.c.d.A more det.iled analysis suggest. t.at.in part.c.lar,int.rvent.ons using online c.asses and t.c.nology-based exerc.se devic.s(i.e.,st.p-based exergames)c.n improve c.gnit.ve performanc. in healt.y older *** one-half of t.e reviewed st.dies were rat.d as having a high risk of bias wit. respec.

关键词： Brain c.gnit.on Digit.l healt. Exerc.se-c.gnit.on Physic.l ac.0}vit.

ANALYSIS AND MEASUREMENt.OF St.KES LAYER FLOWS IN AN OSc.LLAt.NG NARROW c.ANNEL

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Journal of Hydrodynamic. 2008年第6期20卷 770-775页

作者： PENG Xiao-xing hsu c. t. c.ina Ship Sc.ent.fic.Researc. c.nt.r Wuxi 214082 China Depart.ent.of Mec.anic.l Engineering The Hong Kong University of Science and Technology Hong Kong China

t.e veloc.t.es of boundary layer flows bet.een t.o parallel osc.llat.ng plat.s separat.d by small dist.nc., i.e., in so c.lled narrow c.annel, were t.eoret.c.lly and experiment.lly st.died. t.e foc.s was on t.e laminar c.se where t.e Reynolds number ReA is muc. smaller t.an t.e t.ansit.on value. t.e t.eoret.c.l analysis of t.e St.kes layer in osc.llat.ng flow over a narrow c.annel was made first. t.en Laser Doppler Veloc.met.r （LDV） was employed t. measure t.e St.kes boundary layer above an osc.llat.ng flat.plat. and inside t.e osc.llat.ng narrow c.annel at.various ReH numbers. At.t.e same t.me, t.e phase angle differenc. along t.e vert.c.l direc.0}on in bot. analysis and experiment.were provided. t.e good agreement. are shown bet.een t.e measured result. and t.e t.eoret.c.l solut.on.

关键词： osc.llat.on flow St.kes layer Laser Doppler Veloc.met.r (LDV) narrow c.annel

Performanc. and c.librat.on of quark/gluon-jet.t.ggers using 140 fb^(-1) of pp c.llisions at.√s=13 t.V wit. t.e At.AS det.c.0}r

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c.inese Physic. c 2024年第2期48卷 1-25页

作者： G. Aad B. Abbot. K. Abeling N.J. Abic.t.S.H. Abidi A. Aboulhorma H. Abramowic. H. Abreu Y. Abulait. B.S. Ac.arya c. Adam Bourdarios L. Adamc.yk S.V. Addepalli M.J. Addison J. Adelman A. Adiguzel t. Adye A.A. Affolder Y. Afik M.N. Agaras J. Agarwala A. Aggarwal c. Agheorghiesei A. Ahmad F. Ahmadov W.S. Ahmed S. Ahuja X. Ai G. Aielli A. Aikot.M. Ait.t.mlihat.B. Ait.enc.ikh I. Aizenberg M. Akbiyik t.P.A. Åkesson A.V. Akimov D. Akiyama N.N. Akolkar K. Al Khoury G.L. Alberghi J. Albert.P. Albic.c.o G.L. Albouy S. Alderweireldt.M. Aleksa I.N. Aleksandrov c. Alexa t. Alexopoulos F. Alfonsi M. Algren M. Alhroob B. Ali H.M.J. Ali S. Ali S.W. Aliboc.s M. Aliev G. Alimont. W. Alkakhi c. Allaire B.M.M. Allbrooke J.F. Allen c.A. Allendes Flores P.P. Allport.A. Aloisio F. Alonso c. Alpigiani M. Alvarez Est.vez A. Alvarez Fernandez M. Alves c.rdoso M.G. Alviggi M. Aly Y. Amaral c.ut.nho A. Ambler c. Amelung M. Amerl c.G. Ames D. Amidei S.P. Amor Dos Sant.s K.R. Amos V. Ananiev c. Anast.poulos t. Andeen J.K. Anders S.Y. Andrean A. Andreazza S. Angelidakis A. Angerami A.V. Anisenkov A. Annovi c. Ant.l M.t. Ant.ony E. Ant.pov M. Ant.nelli F. Anulli M. Aoki t. Aoki J.A. Aparisi Pozo M.A. Aparo L. Aperio Bella c. Appelt.A. Apyan N. Aranzabal S.J. Arbiol Val c. Arc.ngelet.i A.t.H. Arc. E. Arena J-F. Arguin S. Argyropoulos J.-H. Arling O. Arnaez H. Arnold G. Art.ni H. Asada K. Asai S. Asai N.A. Asbah J. Assahsah K. Assamagan R. Ast.los S. At.shi R.J. At.in M. At.inson H. At.ani P.A. At.asiddha K. Augst.n S. Auric.hio A.D. Auriol V.A. Aust.up G. Avolio K. Axiot.s G. Azuelos D. Babal H. Bac.ac.u K. Bac.as A. Bac.iu F. Bac.man A. Badea P. Bagnaia M. Bahmani A.J. Bailey V.R. Bailey J.t. Baines L. Baines O.K. Baker E. Bakos D. Bakshi Gupt. V. Balakrishnan R. Balasubramanian E.M. Baldin P. Balek E. Ballabene F. Balli L.M. Balt.s W.K. Balunas J. Balz E. Banas M. Bandieramont. A. Bandyopadhyay S. Bansal L. Barak M. Barakat.E.L. Barberio D. Barberis M. Barbero M.Z. Barel K.N. Barends t. Barillari M-S. Barisit. t. Barklow P. Baron D.A. Baron Mo t.e At.AS c.llaborat.on

t.e ident.fic.t.on of jet. originat.ng from quarks and gluons,oft.n referred t. as quark/gluon t.gging,plays an import.nt.role in various analyses performed at.t.e Large Hadron c.llider,as St.ndard Model measurement. and searc.es for new part.c.es dec.ying t. quarks oft.n rely on suppressing a large gluon-induc.d *** paper desc.ibes t.e measurement.of t.e effic.enc.es of quark/gluon t.ggers developed wit.in t.e At.AS c.llaborat.on,using √s=13 t.V prot.n–prot.n c.llision dat. wit. an int.grat.d luminosit. of 140 fb^(-1) c.llec.0}d by t.e At.AS *** t.ggers wit. high performanc.s in rejec.0}ng jet. from gluon over jet. from quarks are st.died:one t.gger is based on requirement. on t.e number of inner-det.c.0}r t.ac.s assoc.at.d wit. t.e jet.and t.e ot.er c.mbines several jet.subst.uc.0}re observables using a boost.d dec.sion t.ee.A met.od is est.blished t. det.rmine t.e quark/gluon frac.0}on in dat.,by using quark/gluon-enric.ed subsamples defined by t.e jet.*** in t.gging effic.enc. bet.een dat. and simulat.on are provided for jet. wit. t.ansverse moment.m bet.een 500 GeV and 2 t.V and for mult.ple t.gger working point..

关键词： At.AS JEt QUARK GLUON t.GGING

西北太平洋热带气旋频次的延伸期动力-统计预报方法和评估

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大气科学学报 2024年第1期47卷 65-79页

作者：徐邦琪魏澎钱伊恬游立军南京信息工程大学气象灾害教育部重点实验室/气象灾害预报预警与评估协同创新中心江苏南京210044 福建省灾害天气重点实验室/中国气象局海峡灾害天气重点开放实验室福建福州350028 福建省气象信息中心福建福州350028

介绍了西北太平洋热带气旋(t.)频次的延伸期预报方法,比较了新构建的动力-统计和统计预报模型的预测技巧,并探讨了预报误差来源及改进方向。动力-统计预报模型是基于动力模式预测的热带季节内振荡(ISO)信号及ISO-t.生成的同期统计关系... 详细信息

介绍了西北太平洋热带气旋(t.)频次的延伸期预报方法,比较了新构建的动力-统计和统计预报模型的预测技巧,并探讨了预报误差来源及改进方向。动力-统计预报模型是基于动力模式预测的热带季节内振荡(ISO)信号及ISO-t.生成的同期统计关系来进行预报;统计预报模型则是基于t.生成的前兆ISO信号建模预报。预报评估结果显示,动力-统计混合预报模型的预报技巧高于统计预报模型,原因在于影响t.次季节变化的前兆信号并不稳定,且随着预报超前时间迅速消散,无法提供有效且稳定的可预报源;相反地,t.生成与同期的ISO背景场显著相关,动力模式对ISO(预报因子)有较好的预报能力,因此动力-统计相结合的预报方法为t.延伸期预报提供了有效途径。虽然目前动力-统计预报模型的预报技巧可达5~6周,但仍有进一步改进和提高的空间。通过对不同类型t.预报技巧检验和误差分析,研究认为年际和年代际背景场对ISO调控t.活动的影响不可忽略,且热带外ISO信号(如罗斯贝波破碎和西风急流强度等)对t.频次和轨迹也有显著影响,这些因子为t.延伸期预报提供了潜在可预报源。

关键词：热带气旋季节内振荡延伸期预报可预报性来源热带外信号