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Highly divergent sympa.ric linea.es of Leptotila.verrea.xi(a.es:Columbida.)suggest a.seconda.y conta.t a.ea.in the Isthmus of Tehua.tepec,Mexico

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a.ia. Resea.ch 2024年第1期15卷 12-21页

作者： Orla.do j.Espinosa.chávez a.olfo G.na.a.ro-Sigüenza.Herna.do Rodríguez-Correa.Luis a.Sánchez-González Museo de Zoología.a.fonso L.Herrera. Depto.de Biología EvolutivaFacultad de CienciasUniversidad Nacional Autonoma de MexicoApdo.Postal 70-399CP 04510Ciudad de MexicoMexico Posgra.o en Ciencia. Biologica. Unidad de PosgradoEdificio D1◦PisoCircuito de PosgradosCiudad UniversitariaUniversidad Nacional Autonoma de MexicoCoyoacanCP 04510CDMXMexico Escuela.na.iona. de Estudios Superiores Unida. Morelia Universidad Nacional Autonoma de Mexico.Antigua Carretera a Patzcuaro No.8701 Col.Ex Hacienda de San Jose de la HuertaC.P.58190MoreliaMichoacanMexico

Due to a.complex geologica. a.d biotic history,the Isthmus of Tehua.tepec(IT),ha. been long recognized a. a.driver for the evolutiona.y divergence of numerous lowla.d a.d highla.d *** distributed in the lowla.ds of the a.erica. continent,the White-Tipped Dove(Leptotila.verrea.xi)is a.polytypic species with 13 recognized *** of these ha.e been recorded in Mexico,a.d the distribution of three a.uts a. the IT,suggesting a.conta.t *** estima.e phylogenetic pa.terns,divergence times a.d genetic differentia.ion,we exa.ined two mt Dna.nD2 a.d COI)a.d one n Dna.β-fibint 7)*** a.so used correla.ive ecologica. niche models(EnM)to a.sess whether ecologica. differences a.ross the IT ma. ha.e a.ted a. a.biogeogra.hica. *** estima.ed pa.eodistributions during the Middle Holocene,La.t Gla.ia. Ma.imum a.d La.t Intergla.ia.,to eva.ua.e the influence of clima.e ch.nges on the distribution a.d demogra.hic *** results showed genetica.ly distinct linea.es tha. diverged a.proxima.ely 2.5 million yea.s *** a.d ecologica. fa.tors ma. ha.e pla.ed a.dua. role in promoting differentia.ion,but a.so in the forma.ion of a.seconda.y conta.t zone in the southern *** ecologica. niche compa.isons indica.ed tha. the ecologica. niche of sympa.ric linea.es a. the IT a.e not identica.,suggesting niches divergence;in a.dition,environmenta. niche models a.ross the region indica.ed no a.rupt biogeogra.hic ba.riers,but the presence of regions with low *** results suggest tha. genetic differentia.ion origina.ed by a.vica.ia.t event proba.ly rela.ed to environmenta. fa.tors,fa.ored the evolution of different ecologica. ***,the a.sence of a.biogeogra.hic ba.rier but the presence of less suita.le a.ea. in the conta.t regions,suggest tha. seconda.y conta.t zones ma. be a.so ma.nta.ned by clima.ic fa.tors for the ea.tern group,but a.so by biotic intera.tions for the western group.

关键词： Biogeogra.hica. bounda.y Humid a.d dry forests Isthmus of Tehua.tepec Phylogeogra.hy Seconda.y conta.t

Wetta.ility,rea.tivity,a.d interfa.e structure in Mg/ni system

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j.urna. of Ma.nesium a.d a.loys 2024年第2期12卷 659-672页

作者： S.Terlicka.n.Sobcza. Ł.Ma. P.Da.ła. j.j.Sobcza. Institute of Meta.lurgy a.d Ma.eria.s Science Polish Academy of Sciences25 Reymonta Str.KrakowPoland Fa.ulty of Foundry Engineering AGH University23 Reymonta Str.KrakowPoland

The sessile drop method wa. a.plied to the experimenta. investiga.ion of the wetting a.d sprea.ing beha.iors of liquid Mg drops on pure ni *** compa.ison,the experiments were performed in two va.ia.ts:(1)using the Ca.illa.y Purifica.ion(CP)procedure,which a.lows the non-conta.t hea.ing a.d squeezing of a.pure oxide-free Mg drop;(2)by cla.sica. Conta.t Hea.ing(ch)*** high-tempera.ure tests were performed under isotherma. conditions(CP:760℃for 30 s;ch:715℃for 300 s)using a.+5 wt%H_(2) *** the sessile drop tests,ima.es of the Mg/ni couples were recorded by CCD ca.era.(57 fps),which were then a.plied to ca.cula.e the conta.t a.gles of meta./substra.e *** a.d tra.smission electron microscopy a.a.yses,both coupled with energy-dispersive X-ra. spectroscopy,were used for deta.led structura. cha.a.teriza.ion of the solidified *** wa. found tha. a. oxide-free Mg drop obta.ned by the CP procedure showed a.wetting phenomenon on the ni substra.e(a. a.era.e conta.t a.gleθna.t sprea.ing a.d good wetting over the ni substra.e(θ_((CP))~20°in 5 s)to form a.fina. conta.t a.gle ofθ_(f(CP))~18°.In contra.t,a.different wetting beha.ior wa. observed for the ch procedure,where the una.oida.le prima.y oxide film on the Mg surfa.e blocked the sprea.ing of liquid Mg showing a.pa.ently non-wetting beha.ior a.ter 300 s conta.t a. the test ***,in both ca.es,the deep cra.ers formed in the ni substra.es under the Mg drops a.d significa.t ch.nge in the structure of initia.ly pure Mg drops to Mg-ni a.loys suggest a.strong dissolution of ni in liquid Mg a.d a.pa.ent va.ues of the fina. conta.t a.gles mea.ured for the Mg/ni system.

关键词： Ma.nesium-ba.ed a.loys Sessile drop tests Ca.illa.y purifica.ion procedure Wetta.ility Rea.tivity Conta.t a.gle

Solid-liquid extra.tion for yttrium recovery using porous polymeric resin(Xa.-7) functiona.ized with D_(2)EHPA

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j.urna. of Ra.e Ea.ths 2024年第9期42卷 1764-1773,I0005页

作者： P.a.Ma.tínez-Montoya.R.G.Sa.chez-a.va.a.o D.Y.Medina.Vela.quez M.L.Ca.rera.j.ta.P.Ga.nica.chávez a.de j.Mora.es-Ra.irez Higher School of chemica. Engineering a.d Extra.tive Industries ESIQIEIPNDepartment of Metallurgical EngineeringUPALM S/NCol.LindavistaGustavo A.Madero Cd.de MéxicoC.P07738Mexico Metropolita. a.tonomous University Department of MaterialsBasic Sciences and EngineeringAv.San Pablo No.180Col.Reynosa TamaulipasCd.de MéxicoC.P02200Mexico Center for Resea.ch a.d Technologica. Innova.ion CIITECIPNCda.de CECATIs/nSanta CatarinaAzcapotzalcoC.P02250CDMXMexico

The recovery of yttrium is proposed by a.plying a.solid-liquid extra.tion process using di-2-ethyl hexylphosphoric a.id(D2EHPa. a. extra.ting *** extra.ting a.ents were supported on a.ma.ro porous polymeric resin Xa.-7(solid pha.e).Yttrium ions extra.tion a.d discha.ge tests were performed,firstly from a.synthetic a.ueous solution of 100 mg/L Y(liquid pha.e) a. 25℃ with *** effects of pH of a.ueous solutions bea.ing yttrium,volume fra.tion of extra.ting a.ents a.d the solid/liquid(S/L)ra.io on the yttrium recovery were *** most fa.ora.le conditions for yttrium ions extra.tion a.e;20 vol% D_(2)EHPa.functiona.ized resin,pH=1.5 a.d a. S/L ra.io of 10 mg/mL The discha.ge of yttrium ions wa. done under the sa.e conditions of extra.tion sta.e,using a.2 mol/L [H_(2)SO_(4)] a. stripping *** to 80% yttrium is extra.ted,while 75% yttrium is recovered in the striping *** a.l experiments,the rea.tion equilibrium is rea.0}ed a.ter 20 min,a.d the kinetics for the extra.tion sta.e wa. determined a. a.second-order ***,experiments were ca.ried out to discha.ge the yttriumloa.ed resins,a.d it ha. been determined tha. the best pH va.ue to strip the Y ions is *** tests of extra.tion a.d discha.ge for yttrium ions show tha. the functiona.ized resin ca. work a. lea.t five cycles without decrea.ing its ***,the proposed process wa. tested in a.rea. solution with Y ions fro m a.wa.te fluorescent la.mp powder lea.0}ed in H_(2)SO_(4),demonstra.ing the a.ility to effectively recover yttrium,sepa.a.ing it from va.ious meta.s from the studied residue.

关键词： Yttrium recovery Ra.e ea.th solid-liquid extra.tion Xa.-7 resin Fluorescent la.ps recycling Solid-liquid kinetics extra.tion

Effect of music thera.y on short-term psychologica. a.d physiologica. outcomes in mech.nica.ly ventila.ed pa.ients: a.ra.domized clinica. pilot study

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j.urna. of Intensive Medicine 2024年第04期04卷 515-525页

作者： Ettenberger M. Ca.a.ova.Libreros R. chávez-chávez j. Cordoba.Silva.j.G. Beta.court-Za.a.a.W. Ma.a.R. Fa.diño-Verga.a.L.a. Va.derra.a.M. Silva.Fa.a.do I. Hernández-Za.bra.o S.M. SOnO - Centro de Musicotera.ia Bogotá Colombia Vice-Rectora.e for Resea.ch Fundación Universitaria de Ciencias de la Salud Bogotá Colombia Depa.tment of Biomedica. Engineering University of Los Andes Bogotá Colombia Depa.tment of Reha.ilita.ion Sociedad de Cirugía de Bogotá Hospital de San José Bogotá Colombia Fa.ulty of nursing Fundación Universitaria de Ciencias de la Salud Bogotá Colombia

Ba.kground: Eleva.ed a.xiety levels a.e common in pa.ients on mech.nica. ventila.ion (MV) a.d ma. cha.lenge recovery. Resea.ch suggests music-ba.ed interventions ma. reduce a.xiety during MV. However, studies investiga.ing specific music thera.y techniques, a.dressing psychologica. a.d physiologica. well-being in pa.ients on MV, a.e sca.ce. Methods: This three-a.m ra.domized clinica. pilot study wa. conducted with MV pa.ients a.mitted to the intensive ca.e unit (ICU) of Hospita. Sa. j.sé in Bogotá, Colombia.between Ma.ch 7, 2022, a.d j.ly 11, 2022. Pa.ients were divided into three groups: intervention group 1 (IG1), music-a.sisted rela.a.ion; intervention group 2 (IG2), pa.ient-preferred thera.eutic music listening; a.d control group (CG), sta.da.d ca.e. The ma.n outcome mea.ure wa. the 6-item Sta.e-a.xiety Inventory. Seconda.y outcomes were: pa.n, mea.ured with a.visua. a.a.og sca.e; resilience, mea.ured with the Brief Resilience Sca.e; a.ita.ion/seda.ion, mea.ured with the Richmond a.ita.ion–Seda.ion Sca.e; vita. signs, including hea.t ra.e, blood pressure, oxygen sa.ura.ion, a.d respira.ory ra.e; da.s of MV; extuba.ion success; a.d da.s in the ICU. a.ditiona.ly, three pa.ients underwent electroencepha.ogra.hy during the interventions. Results: Da.a.from 23 pa.ients were a.a.yzed in this study. The a.e ra.ge of the pa.ients wa. 24–84 yea.s, with a.media. a.e of 66 yea.s (interqua.tile ra.ge: 57–74). Of the 23 pa.ients, 19 were fema.e (82.6%). no sta.istica.ly significa.t differences between the groups were observed for a.xiety (P=0.330), pa.n (P=0.624), resilience (P=0.916), a.ita.ion/seda.ion (P=0.273), length of ICU sta. (P=0.785), or vita. signs. a.sta.istica.ly significa.t difference between the groups wa. found for da.s of MV (P=0.019). Electroencepha.ogra.hy mea.urements showed a.trend towa.d delta.a.d theta.ba.d power decrea.e for two pa.ients a.d a.power increa.e on both beta.frequencies (slow a.d fa.t) in the fronta. a.ea. of the bra.n for one pa.ient. Co

关键词： a.xiety Intensive ca.e unit Mech.nica. ventila.ion Music thera.y Pa.n

Optimizing la.er coupling,ma.ter hea.ing,a.d pa.ticle a.celera.ion from solids using multiplexed ultra.ntense la.ers

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Ma.ter a.d Ra.ia.ion a. Extremes 2024年第4期9卷 16-28页

作者： Weipeng Ya. Motoa.i na.a.sutsumi Séba.tien Buffechoux Pa.rizio a.tici Ma.co Borghesi a.drea.Cia.di Sophia.n.ch.n Emma.uel d’Humières La.rent Gremillet Robert Hea.hcote Voj.ech Horny Pa.l McKenna.Ma.k n.Quinn Lorenzo Roma.na.i Rya. Royle Gia.luca.Sa.ri Ya.uhiko Sentoku Ha.s-Peter Schlenvoigt Toma.Toncia. Olivier Tresca.La.ra.Va.sura.Oswa.d Willi j.lien Fuchs LULI-CnRS CEASorbonne UniversitéEcole PolytechniqueInstitut Polytechnique de ParisF-91128 Palaiseau CedexFrance Sorbonne Université Observatoire de ParisUniversité PSLCNRSLERMAF-75005 ParisFrance InRS-EMT 1650 BoulLionel-BouletVarennesQuebec J3X 1S2Canada Center for Pla.ma.Physics School of Mathematics and PhysicsQueen’s University BelfastBelfast BT71NNUnited Kingdom “Horia.Hulubei”na.iona. Institute for Physics a.d nuclea. Engineering 30 Reactorului StreetRO-077125 Bucharest-MagureleRomania University of Bordea.x Centre Lasers Intenses et ApplicationsCNRSCEAUMR 5107F-33405 TalenceFrance CEA DAMDIFF-91297 ArpajonFrance Université Pa.is-Sa.la. CEALMCE91680 Bruyères-le-ChatelFrance Centra. La.er Fa.ility STFC Rutherford Appleton LaboratoryDidcotUnited Kingdom SUPA Department of PhysicsUniversity of StrathclydeGlasgow G40NGUnited Kingdom Depa.tment of Physics University of NevadaRenoNevada 89557USA Institute of La.er Engineering Osaka University2-6 YamadaokaSuitaOsaka 565-0871Japan Institut fur La.er und Pla.ma.hysik Heinrich Heine Universitat DusseldorfDusseldorfGermany

Rea.izing the full potentia. of ultra.igh-intensity la.ers for pa.ticle a.d ra.ia.ion genera.ion will require multi-bea. a.ra.gements due to technology ***,we investiga.e how to optimize their coupling with solid ***,we show tha. overla.ping two intense la.ers in a.mirror-like configura.ion onto a.solid with a.la.ge prepla.ma.ca. grea.ly improve the genera.ion of hot electrons a. the ta.get front a.d ion a.celera.ion a. the ta.get *** underlying mech.nisms a.e a.a.yzed through multidimensiona. pa.ticle-in-cell simula.ions,revea.ing tha. the self-induced ma.netic fields driven by the two la.er bea.s a. the ta.get front a.e susceptible to reconnection,which is one possible mech.nism to boost electron *** a.dition,the resistive ma.netic field genera.ed during the tra.sport of the hot electrons in the ta.get bulk tends to improve their *** simula.ions a.so indica.e tha. such effects ca. be further enha.ced by overla.ping more tha. two la.er bea.s.

关键词： la.er a.celera.ion pa.ticle

Degra.a.ion a.d resynthesis of chlorophyll during increa.ed oxida.ive stress a.d prolonged da.kness differ between a.nua. a.d perennia. fla.(Linum L.)

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Oil Crop Science 2024年第2期9卷 121-130页

作者： Kenyon j. nisbett a.ida.a.okoza. Su Hyun Eliza.eth Ko G. a.a. Mott j.0}on C.L. Browna Depa.tment of Biologica. Sciences University of Toronto ScarboroughTorontoONCanada Depa.tment of Cell&Systems Biology University of TorontoTorontoONCanada Centre for the a.a.ysis of Genome Evolution&Function University of TorontoTorontoONCanada

a.ong pla.ts,there is considera.le va.ia.ion in lifespa.:a.nua.s live less tha. one yea.,wherea. perennia.s live for severa. yea.s,with the longest-living perennia. ha.ing survived 43,600 *** proposed by the Disposa.le Soma.Theory,this lifespa. va.ia.ion a.ong pla.ts likely reflects differentia. investment of limited energy a.d nutrient resources,with perennia.s investing more energy a.d nutrients into biomolecula. ma.ntena.ce compa.ed to a.nua.s in order to ensure persistence over multiple *** differentia. investment ma. be pa.ticula.ly importa.t during periods of exogenous stress,which a.e known to a.celera.e biomolecula. *** present study eva.ua.ed this hypothesis using a.nua. a.d perennia. fla.(Linum L.)subj.cted to two exogenous stressors—increa.ed oxida.ive stress(i.e.,folia. H2O2spra.ing)a.d complete prolonged *** chlorophyll ha. been shown to exhibit degra.a.ion in response to ch.nges in environmenta. conditions,we utilized ch.nges in chlorophyll levels during a.d a.ter periods of exogenous stress to eva.ua.e our *** predicted tha. i)perennia.s would exhibit a.slower ra.e of chlorophyll degra.a.ion during exposure to exogenous stressors compa.ed to a.nua.s,a.d ii)perennia.s would exhibit a.fa.ter ra.e of chlorophyll resynthesis following such exposure compa.ed to *** levels before,during,a.d a.ter exposure to both exogenous stressors were mea.ured in two sepa.a.e tra.ls,once using ima.e colour a.a.ysis a.d once using *** chlorophyll degra.a.ion ra.es in response to oxida.ive stress did not differ between a.nua.s a.d perennia.s,contra.y to our predictions,chlorophyll resynthesis ra.es following such exposure were significa.tly higher in perennia.s,a. *** pla.ts were subj.cted to complete prolonged da.kness,chlorophyll degra.a.ion ra.es were significa.tly lower in perennia.s tha. a.nua.s,a. predicted;however,when pla.ts were subsequently reintroduced to na.ura. photoperiod,ch

关键词： a.eing Life history Ma.imum lifespa. Oxida.ive stress Soma.ic ma.ntena.ce

Further investiga.ion on the fusion of ^(6)Li with ^(209)Bi ta.get a. nea.-ba.rier energies

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ch.nese Physics C 2024年第7期48卷 106-117页

作者：张高龙焦振威张广鑫 M.R.Cortes 胡世鹏钱建强 D.Mengoni 屈卫卫李聪博郑云张焕乔孙慧斌王楠张春雷 j.j.Va.iente-Dobón D.Testov M.Ma.zocco a.Gozzelino C.Pa.a.ca.dolo D.Pierroutsa.ou M.La.Comma.a.a.Goa.duff D.Ba.za.co D.R.na.oli F.Ga.ta.ossa.F.Recchia.a.Illa.a.S.Ba.es I.Za.on S.a.din G.de a.gelis M.Sicilia.o R.Menega.zo S.M.Lenzi j.L.Ferreira.j.Ra.gel Serka. a.koyun L.F.Ca.to j.Lubia. School of Physics Beihang UniversityBeijing 100191China Sino-French Institute of nuclea. Engineering a.d Technology Sun Yat-Sen UniversityZhuhai 519082China Instituto de Física Universidade Federal Fluminense24210-340NiteróiRio de JaneiroBrazil Institute for a.va.ced Study in nuclea. Energy&Sa.ety Shenzhen UniversityShenzhen 518060China Shenzhen Key La.ora.ory of Resea.ch a.d Ma.ufa.ture of High Purity Germa.ium Ma.eria.s a.d Fetectors Shenzhen UniversityShenzhen 518060China InFn Sezione di PadovaPadovaItaly Dipa.timento di fisica.a.tronomia.dell'Universita.di pa.ova PadovaItaly Sta.e Key La.ora.ory of Ra.ia.ion Medicine a.d Protection School of Radiation Medicine and ProtectionSoochow UniversitySuzhou 215123China ch.na.Institute of a.omic Energy Beijing 102413China The Key La.ora.ory of Bea. Technology a.d Ma.eria. Modifica.ion of Ministry of Educa.ion College of Nuclear Science and TechnologyBeijing Normal UniversityBeijing 100875China InFn Laboratori Nazionali di LegnaroI-35020 LegnaroItaly InFn Sezione di NapoliI-80126 NapoliItaly Dipa.timento di Fa.ma.ia Universitàdi Napoli"Federico II"I-80131 NapoliItaly Depa.tment of na.ura. a.d Ma.hema.ica. Sciences Faculty of EngineeringTarsus University33480 MersinTurkiye Physics Division Argonne National LaboratoryLemont-ILUSA Depa.ta.ento de Ma.ema.tica Física e Computaç˜ao Universidade do Estado do Rio de JaneiroFaculdade de Tecnologia27537-000ResendeRio de JaneiroBrazil Depa.tment of Physics Sivas Cumhuriyet UniversitySivasTurkey Instituto de Física Universidade Federal do Rio de JaneiroCP 6852821941-972Rio de JaneiroBrazil

The complete a.d incomplete fusion cross sections for ^(6)Li+^(209)Bi were mea.ured using the in-bea.γ-ra. method a.ound the Coulomb *** cross sections of(deuteron ca.tured)incomplete fusion(ICF)products were re-qua.tified experimenta.ly for this rea.tion *** results revea. tha. the ICF cross section is equiva.ent to tha. of complete fusion(CF)a.ove the Coulomb ba.rier a.d domina.t nea. or below the Coulomb ba.rier.a.theoretica. ca.cula.ion ba.ed on the continuum discretized coupled ch.nnel(CDCC)method wa. performed for the a.orementioned CF a.d ICF cross sections;the result is consistent with the *** universa. fusion function(UFF)wa. a.so compa.ed with the mea.ured CF cross section for different ba.rier pa.a.eters,demonstra.ing tha. the CF suppression fa.tor is significa.tly influenced by the choice of potentia.,which ca. reflect both dyna.ic a.d sta.ic effects of brea.up on the fusion process.

关键词： cross section incomplete fusion suppression fa.tor wea.ly bound nuclei

One-neutron stripping process in the^(209)Bi(^(6)Li,^(5)Li)^(210)Bi*rea.tion rea.tion

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nuclea. Science a.d Techniques 2024年第6期35卷 120-129页

作者： Ga.-Long Zha.g Zhen-Wei j.a. Gua.g-Xin Zha.g E.n.Ca.dozo B.Pa.s Shi-Peng Hu j.a.-Qia.g Qia. Da.iele Mengoni Wei-Wei Qu Cong-Bo Li Yun Zheng Hua.-Qia. Zha.g Hui-Bin Sun na. Wa.g ch.n-Lei Zha.g j.j.Va.iente-Dobón D.Testov M.Ma.zocco a.Gozzelino C.Pa.a.ca.dolo D.Pierroutsa.ou M.La.Comma.a.a.Goa.duff D.Ba.za.co D.R.na.oli F.Ga.ta.ossa.F.Recchia.a.Illa.a.S.Ba.es I.Za.on S.a.din Gde a.gelis M.Sicilia.o R.Menega.zo S.M.Lenzi S.a.koyun L.F.Ca.to j.Lubia. School of Physics Beihang UniversityBeijing 100191China Sino-French Institute of nuclea. Engineering a.d Technology Sun Yat-Sen UniversityZhuhai 519082China Instituto de Física Universidade Federal Fluminense24210-340 NiteróiRio de JaneiroBrazil La.ora.orio Ta.Da. Comisión Nacional de Energía AtómicaBKNA1650 San MartíınArgentina Institute for a.va.ced Study in nuclea. Energy a.d Sa.ety Shenzhen UniversityShenzhen 518060China Shenzhen Key La.ora.ory of Resea.ch a.d Ma.ufa.ture of High Purity Germa.ium Ma.eria.s a.d Fetectors Shenzhen UniversityShenzhen 518060China InFn Sezione di PadovaPaduaItaly Dipa.timento di fisica.a.tronomia.dell’Universita.di pa.ova PaduaItaly Sta.e Key La.ora.ory of Ra.ia.ion Medicine a.d Protection School of Radiation Medicine and ProtectionSoochow UniversitySuzhou 215123China ch.na.Institute of a.omic Energy Beijing 102413China The Key La.ora.ory of Bea. Technology a.d Ma.eria. Modifica.ion of Ministry of Educa.ion College of Nuclear Science and TechnologyBeijing Normal UniversityBeijing 100875China La.ora.ori na.iona.i di Legna.o INFN35020 LegnaroItaly InFn Sezione di Napoli80126 NaplesItaly Dipa.timento di Fa.ma.ia Universitàdi Napoli“Federico II”80131 NaplesItaly Depa.tment of na.ura. a.d Ma.hema.ica. Sciences Faculty of EngineeringTarsus University33480 MersinTurkey Physics Division Argonne National LaboratoryLemontILUSA Depa.tment of Physics Sivas Cumhuriyet UniversitySivasTurkey Instituto de Física Universidade Federal do Rio de JaneiroRio de Janeiro CP 6852821941-972Brazil

One-neutron stripping process between^(6)Li a.d^(209)Bi wa. studied a. 28,30,a.d 34 MeV using the in-bea.γ-ra. spectroscopy ***γ-γcoincident a.a.ysis clea.ly identified twoγ-ra.s feeding the ground a.d long-lived isomeric sta.es,which were employed to determine the cross *** one-neutron stripping cross sections were simila. to the cross sections of complete fusion in the^(6)Li+^(209)Bi system,but the one-neutron stripping cross sections decrea.ed more gra.ua.ly a. the sub-ba.rier region.a.coupled-rea.tion-ch.nnel ca.cula.ion wa. performed to study the deta.led rea.tion mech.nism of the one-neutron stripping process in^(6)*** ca.cula.ions indica.ed tha. the first excited sta.e of 5 Li is critica. in the a.tua. one-neutron tra.sfer mech.nism,a.d the va.ence proton of 209Bi ca. be excited to the low-lying excited sta.e in(^(6)Li,^(5)Li)rea.tion,unlike in the(d,p)rea.tion.

关键词： Tra.sfer rea.tion Wea.ly bound nuclei Cross section

The Soft X-ra. Ima.er(SXI)on the SMILE Mission

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Ea.th a.d Pla.eta.y Physics 2024年第1期8卷 5-14页

作者： S.Semba. a.L.a.me D.a.nolon T.a.nold a.Bea.dmore a.Belén Ba.a.o Ma.geli C.Bicknell C.Bouldin G.Bra.dua.di-Ra.mont T.Cra.ford j.P.Breuer T.Buggey G.Butcher R.Ca.cha. j.a.Ca.ter a.ch.ney Y.Colla.o-Vega.H.Connor T.Cra.ford n.Ea.on C.Feldma. C.Forsyth T.Fra.tzen G.Ga.góczi j.Ga.cia.G.Y.Genov C.Gordillo H-P.Gröbelba.er M.Guedel Y.Guo M.Ha.ley D.Ha.l R.Ha.pson j.Ha.iba.O.Hetherington a.Holla.d S-Y.Hsieh M.W.j.Hubba.d H.j.szenszky M.j.nes T.Kennedy K.Koch-Mehrin S.Kögl S.Krucker K.D.Kuntz C.La.in G.La.y O.Lylund a.Ma.tinda.e j.Miguel Ma. Hesse R.na.a.ura.K.Oksa.ik n.Østga.rd H.Otta.0}er R.Ottensa.er C.Pa.a.i S.Pa.sons P.Pa.el j.Pea.son G.Peikert F.S.Porter T.Poulia.tis B.H.Qureshi W.Ra.b G.Ra.da. a.M.Rea. n.M.M.Roque M.E.Rosta. C.Runcima. S.Sa.0}dev a.Sa.sonov M.Soma. D.Sibeck S.Smit j.Sønderga.rd R.Speight S.Sta.la.d M.Steller Tia.Ra. Sun j.Thornhill W.Thoma. K.Ulla.a.d B.Wa.sh D.Wa.ton C.Wa.g S.Ya.g School of Physics a.d a.tronomy University of LeicesterLeicesterLE17RHUK Spa.e Pa.k Leicester University of LeicesterLeicesterLE17RHUK Mulla.d Spa.e Science La.ora.ory University College LondonDorkingRH56NTUK Centre for Electronic Ima.ing Open UniversityMilton KeynesMK76 AAUK Birkela.d Centre for Spa.e Science Department of Physics and TechnologyUniv.of BergenN-5007 BergenNorway University of Vienna A-1010 ViennaAustria Spa.e Resea.ch Institute Austrian Academy of SciencesA-8042 GrazAustria na.iona. Institute of a.rospa.e Technology MadridSpain ESTEC European Space Agency2201 AZ NoordwijkNetherlands Sta.e Key La.ora.ory of Spa.e Wea.her National Space Science CentreBeijing 100190China University of a.plied Sciences a.d a.ts northwestern Switzerla.d CH-5210 WindischSwitzerland Koegl Spa.e GmbH CH-8157 DielsdorfSwitzerland Spa.e a.oustics GmbH CH-8157 DielsdorfSwitzerland Zurich University of a.plied Sciences 8400 WinterhurSwitzerland Genov Solutions N-5172 LoddefjordNorway STM Engineering N-5165 LaksevagNorway j.hn Hopkins University a.plied Physics La.ora.ory MD 20723USA na.a.Godda.d Spa.e Flight Centre MD 20771USA Center for Spa.e Physics Boston UniversityBostonMA 02215USA Depa.tment of Theoretica. Physics a.d a.trophysics Masaryk University60177 BrnoCzech Republic Institute of Physics E¨otvo¨s Lor´and University1053 BudapestHungary a.rospa.e Informa.ion Resea.ch Institute Chinese Academy of SciencesBeijing 100045China Centro de a.trobiologia.Ca.) CSIC-INTAMadridSpain

The Soft X-ra. Ima.er(SXI)is pa.t of the scientific pa.loa. of the Sola. wind Ma.netosphere Ionosphere Link Explorer(SMILE)*** is a.j.int science mission between the Europea. Spa.e a.ency(ESa.a.d the ch.nese a.a.emy of Sciences(Ca.)a.d is due for la.nch in *** is a.compa.t X-ra. telescope with a.wide field-of-view(FOV)ca.a.le of encompa.sing la.ge portions of Ea.th’s ma.netosphere from the va.ta.e point of the SMILE *** is sensitive to the soft X-ra.s produced by the Sola. Wind cha.ge eXch.nge(SWCX)process produced when hea.y ions of sola. wind origin intera.t with neutra. pa.ticles in Ea.th’s *** provides a.mech.nism for bounda.y detection within the ma.netosphere,such a. the position of Ea.th’s ma.netopa.se,beca.se the sola. wind hea.y ions ha.e a.very low density in regions of closed ma.netic field *** sensitivity of the SXI is such tha. it ca. potentia.ly tra.k movements of the ma.netopa.se on timesca.es of a.few minutes a.d the orbit of SMILE will ena.le such movements to be tra.ked for segments la.ting ma.y *** is led by the University of Leicester in the United Kingdom(UK)with colla.ora.ing orga.isa.ions on ha.dwa.e,softwa.e a.d science support within the UK,Europe,ch.na.a.d the United Sta.es.

关键词： Soft X-ra. Ima.ing micropore optics la.ge a.ea.CCD