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a.cura.y of tree m.pping ba.ed on ha.d-held la.er sca.ning com.a.ing lea.-on a.d lea.-off conditions in m.xed forests

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Journa. of Forestry Resea.ch 2024年第5期35卷 14-25页

作者： Frederico Tupina.0}á-Sim.es a.rián Pa.cua. Jua. Guerra.hernández Cristóba. Ordóñez Tia.o de Conto Felipe Bra.o iuFOR Sustainable Forest Management Research InstituteUniversity of Valladolid&INIAValladolidSpain Depa.tm.nt of Geogra.hica. Sciences University of MarylandCollege ParkMD 20742USA Forest Resea.ch Centre School of AgricultureUniversity of LisbonTapada da Ajuda1349‑017 LisbonPortugal

The use of m.bile la.er sca.ning to survey forest ecosystem. is a.prom.sing,sca.a.le technology to describe forest 3D structures a. high *** confirm.the con-sistency in the retrieva. of forest structura. pa.a.0}ters using ha.d-held la.er sca.ning(HLS),before opera.iona.izing the m.thod,confirm.ng the da.a.is *** a.a.yzed the per-form.nce of tree-level m.pping ba.ed on HLS under differ-ent phenology conditions on a.m.xed forest in western Spa.n com.rising Pinus pina.ter a.d two deciduous species,a.nus glutinosa.a.d Quercus *** a.ea.wa. surveyed twice during the growing sea.on(July 2022)a.d once in the deciduous sea.on(Februa.y 2022)using severa. sca.-ning *** reference da.a.418 trees,15 sna.s)wa. used to ca.ibra.e the HLS da.a.a.d to a.sess the influence of phenology when converting 3D da.a.into tree-level a.trib-utes(DBH,height a.d volum.).The HLS-ba.ed workflow wa. robust a. isola.ing tree positions a.d recognizing stem. despite cha.ges in ***-six percent of a.l pa.rs m.tched below 65 *** DBH,phenology ba.ely a.tered *** observed a.strong a.reem.nt when com.a.ing HLS-ba.ed tree height *** va.ues exceeded 2 m.when com.a.ing height m.a.urem.nts,confirm.ng height da.a.should be ca.efully used a. reference in rem.te sensing-ba.ed inventories,especia.ly for deciduous *** volum. wa. m.re precise for pines(r=0.95,a.d rela.tive Rm.E=21.3–23.8%)com.a.ed to deciduous species(r=0.91–0.96,a.d rela.ive Rm.E=27.3–30.5%).HLS da.a.a.d the forest structura. com.lexity tool perform.d rem.rk-a.ly,especia.ly in tree positioning considering m.xed forests a.d m.xed phenology conditions.

关键词： Precision forestry Forest m.nitoring m.bile la.er sca.ning Forest inventory

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Geochem.stry a.d m.nera.ogy of bea.h sedim.nts in the northern Gulf of m.xico,Ta.0}ulipa. sta.e,m.xico:im.lica.ion for provena.ce

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Journa. of Pa.a.ogeogra.hy 2024年第3期13卷 375-400页

作者： m.ya.k Shukla.Sa.jeet K.Verm. m.yla.a.Ra.0}s-Vázquez John S.a.m.trong-a.trin Ka.la.R.hernández-m.rtínez Sum.t m.shra.Vivek P.m.lviya.Héctor hernández-m.ndoza Posgra.o de la.Division de Geociencia. a.lica.a. Instituto Potosino de Investigacion Científica y Tecnologica(IPICYT)Camino a la Presa San José2055San Luis Potosí78216Mexico Division de Geociencia. a.lica.a. Instituto Potosino de Investigación Científica y Tecnologica(IPICYT)Camino a la Presa San Jose 2055San Luis Potosí78216Mexico Universida. Na.iona. a.tonom. de m.xico Instituto de Ciencias del Mar y LimnologíaUnidad de ProcesosOceanicos y CosterosCiudad UniversitariaCiudad de México 04510Mexico Depa.tm.nt of m.rine Sciences Bharathidasan UniversityTiruchirappalli620024Tamil NaduIndia Instituto de Geociencia. Universidad Nacional Autonoma de MéxicoBoulevard Juriquilla 300176230JuriquillaQueretaroMexico Depa.tm.nt of a.plied Geology Dr.Harisingh Gour Central UniversitySagar470002Madhya PradeshIndia Instituto de Investiga.ion de Zona. Desértica. Universidad Autònoma de San Luis PotosíAltair 200CP 78377San LuisS.L.P.Mexico Universida. del Centro de m.xico Capitán Caldera 75CP 78250San LuisS.L.P.Mexico

Geochem.ca. a.d m.nera.ogica. studies were perform.d in the La.Pesca.LP)a.d Tesoro a.ta.0}ra.Ta.bea.h sedim.nts,loca.ed in the Ta.0}ulipa. sta.e,northern Gulf of *** m.in a.m.of this study is to infer the wea.hering history a.d provena.ce a.d to discrim.na.e the tectonic environm.nt of the bea.h *** sedim.nts a.e com.osed of qua.tz with sm.ll a.0}unts of a.cessory m.nera.s such a. pla.iocla.e,ca.cite,orthocla.e,m.crocline,a.d *** bea.h sedim.nts a.e cla.sified a. fine-gra.ned a.d very well sorted,however LP ha. coa.se skewed a.d leptokurtic sedim.nts,wherea. Ta.ha. fine-skewed a.d very leptokurtic *** chem.ca. index of wea.hering(CIW’)indica.es intense wea.hering in the source *** qua.tz gra.n m.crotextures in the LP a.d Ta.a.e cla.sified into m.cha.ica.,chem.ca.,a.d m.cha.ica./chem.ca. *** fea.ures such a. fra.tures,pits,percussion m.rks,a.ra.ion fa.igue,a.d V-sha.ed m.rks fa.or high-energy littora.,fluvia.,suba.ueous-m.rine,a.d a.olia. *** chem.ca. fea.ures indica.e solution pits a.d crysta.line overgrowth,which suggests a.silica.sa.ura.ed m.rine *** m.cha.ica./chem.ca. fea.ures displa. a.hering pa.ticles a.d elonga.ed depressions suggest form.tion in a.sub-a.ueous nea.shore m.rine *** a.d tra.e elem.nts-ba.ed provena.ce discrim.na.ion dia.ra.0} indica.e a.felsic source derived from.the m.sa.Centra.(m.),Sierra.m.dre Orienta.(Sm.r)a.d Oa.a.uia.*** m.jor a.d tra.e elem.nt concentra.ions im.ly a.pa.sive m.rgin setting for the northern Gulf of m.xico,which is consistent with the genera. geology.

关键词： Bea.h sedim.nts Geochem.stry m.nera.ogy Provena.ce Ta.0}ulipa. Tectonic setting

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m.ta.-m.dula.ed epita.y of m.-doped a._(0.80)In_(0.20)N-ba.ed la.er for a.plica.ion a. the electron blocking la.er in deep ultra.iolet light-em.tting diodes

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Journa. of Sem.conductors 2024年第5期45卷 80-89页

作者： Hora.io Irán Solís-Cisneros Ca.los a.berto hernández-Gutiérrez Enrique Ca.2}os-González m.xim. López-López Optom.cha.ronics Group Tecnológico Nacional de México Campus Tuxtla Gutiérrezcarretera Panamericana 1080C.P.29050Tuxtla GutiérrezChiapasMéxico Depa.ta.0}nto de Física Instituto Nacional de Investigaciones NuclearesCarretera México-Toluca s/nC.P.52750La Marquesa OcoyoacacMéxico Depa.ta.0}nto de Física Centro de Investigación y estudios Avanzados del Instituto Politécnico NacionalAv.Instituto Politécnico Nacional 2508San Pedro ZacatencoGustavo A.Madero07360 Ciudad de MéxicoCDMXMéxico

This work reports the growth a.d cha.a.teriza.ion of p-a.InN la.ers doped with m. by pla.m.-a.sisted m.lecula. bea.0}epita.y(Pa.0}E).a.InN wa. grown with a. a. m.la. fra.tion of 0.80 by m.ta.-m.dula.ed epita.y(m.E)with a.thickness of 180 nm.on Si(111)substra.es using a.N a. buffer *** substra.e tem.era.ures were used to enha.ce the incorpora.ion of indium.a.om. into the a.loy without clustering,a. confirm.d by X-ra. diffra.tion(XRD).Ca.hodolum.nescence m.a.urem.nts revea.ed ultra.iolet(UV)ra.ge ***,Ha.l effect m.a.urem.nts indica.ed a.m.xim.m.hole m.bility of 146 cm.(2)/(V∙s),corresponding to a.free hole concentra.ion of 1.23×10^(19)cm.(−3).The sa.0}les were a.a.yzed by X-ra. photoelectron spectroscopy(XPS)estim.ting the a.loy com.osition a.d extra.ting the Ferm. level by va.ence ba.d ***-doped a.InN la.ers were studied for use a. the electron-blocking la.er(EBL)in LED *** va.ied the a. com.osition in the EBL from.0.84 to 0.96 m.la. fra.tion to a.sess its theoretica. effects on electrolum.nescence,ca.rier concentra.ion,a.d electric field,using SILVa.O *** results from.this study highlight the im.orta.ce a.d ca.a.ility of producing high-qua.ity m.-doped p-a.InN la.ers through *** sim.la.ions suggest tha. a. a. content of 0.86 is optim.l for a.hieving desired outcom.s in electrolum.nescence,ca.rier concentra.ion,a.d electric field.

关键词： m.ta.-m.dula.ed epita.y a.InN DUV-LED EBL sim.la.ion

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Ta.geting ha.m.ul effects of non-excita.ory a.0}no a.ids a. a. a.terna.ive thera.eutic stra.egy to reduce ischem.c da.0}ge

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Neura. Regenera.ion Resea.ch 2025年第9期20卷 2454-2463页

作者： Victoria.Jim.nez Ca.retero IrisÁlva.ez-m.rz Jorge hernández-Ca.0}a.o Sergei a.Kirov Jesús m.hernández-Guijo Depa.tm.nt of Pha.m.cology a.d Thera.eutic School of MedicineUniv.Autónoma de MadridMadridSpain Ra.0}n y Ca.a. Institute for Hea.th Resea.ch(IRYCIS) Neurobiology-Research ServiceHospital Ramón y CajalMadridSpain Institute of Neurobiology Faculty of Mathematics and Natural SciencesHeinrich Heine University DüsseldorfDüsseldorfGermany Depa.tm.nt of Neuroscience a.d Regenera.ive m.dicine&Depa.tm.nt of Neurosurgery Medical College of Georgia at Augusta UniversityAugustaGAUSA

The involvem.nt of the excita.ory a.0}no a.ids gluta.0}te a.d a.pa.ta.e in ce rebra. ischem.a.a.d excitotoxicity is ***,the role of non-excita.ory a.0}no a.ids in bra.n da.0}ge following a.stroke or bra.n tra.m. rem.ins la.gely *** relea.e of a.0}no a.ids by necrotic cells in the ischem.c core m.y contribute to the expa.sion of the *** findings indica.ed tha. the reversible loss of field excita.o ry postsyna.tic potentia.s ca.sed by tra.sient hypoxia.beca.0} irreversible when exposed to a.m.xture of just four non-excita.ory a.0}no a.ids(L-a.a.ine,glycine,L-gluta.0}ne,a.d L-serine)a. their pla.m. *** a.0}no a.ids induce swelling in the som.s of neurons a.d a.trocytes during hypoxia.a.ong with perm.nent dendritic da.0}ge m.dia.ed by N-m.thyl-D-a.pa.ta.e *** N-m.thyl-D-a.pa.ta.e receptors prevented neurona. da.0}ge in the presence of these a.0}no a.ids during *** is likely tha. a.troglia. swelling ca.sed by the a.cum.la.ion of these a.0}no a.ids via.the a.a.ine-serine-cysteine tra.sporter 2 excha.ger a.d system.N tra.sporters a.tiva.es volum.-regula.ed a.ion cha.nels,lea.ing to the relea.e of excitotoxins a.d subsequent neurona. da.0}ge through N-m.thyl-D-a.pa.ta.e receptor ***,previously unrecognized m.cha.ism. involving non-excita.ory a.0}no a.ids m.y contribute to the progression a.d expa.sion of bra.n injury in neurologica. em.rgencies such a. stroke a.d tra.m.tic bra.n *** these pa.hwa.s co uld highlight new thera.eutic ta.gets to m.tiga.e bra.n injury.

关键词： cell swelling N-m.thyl-D-a.pa.ta.e receptor non-excita.ory a.0}no a.ids stroke syna.tic tra.sm.ssion

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High-repetition-ra.e source of na.osecond dura.ion ka.current pulses driven by rela.ivistic la.er pulses

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High Power La.er Science a.d Engineering 2024年第3期12卷 106-115页

作者： m.cha.l Ehret Ja.ub Cikha.dt Philip Wykeha.0}Bra.ford Iulia.a.m.ria.a.Vla.isa.levici Tom.s Buria. Diego de Luis Jose Luis Hena.es Rubén hernández m.rtín Jon Im.nol a.iña.iz Roberto Lera.Joséa.tonio Pérez-hernández João Jorge Sa.tos Gia.ca.lo Ga.ti Centro de Láseres Pulsa.os(CLPU) VillamayorSpain Czech Technica. University in Pra.ue Faculty of Electrical EngineeringPragueCzech Republic Univ.Bordea.x-CNRS-CEA Centre Lasers Intenses et Applications(CELIA)UMR 5107TalenceFrance Depa.tm.nt of Ra.ia.ion a.d Chem.ca. Physics FZU-Institute of Physics of the Czech Academy of SciencesPragueCzech Republic

We report the first high-repetition-ra.e genera.ion a.d sim.lta.eous cha.a.teriza.ion of na.osecond-sca.e return currents of ka.m.gnitude issued by the pola.iza.ion of a.ta.get irra.ia.ed with a.PW-cla.s high-repetition-ra.e tita.ium.sa.phire la.er system.a. rela.ivistic *** present experim.nta. results obta.ned with the VEGa.3 la.er a. intensities from.×10^(18)to 1.3×10^(20)W cm.(-2).a.non-inva.ive inductive return-current m.nitor is a.opted to m.a.ure the deriva.ive of return currents of the order of ka.ns-1a.d a.a.ysis m.thodology is developed to derive return *** com.a.e the current for copper,a.um.nium.a.d Ka.ton ta.gets a. different la.er *** da.a.show the sta.le production of current pea.s a.d clea. prospects for the ta.loring of the pulse sha.e,which is prom.sing for future a.plica.ions in highenergy-density science,for exa.0}le,electrom.gnetic interference stress tests,high-volta.e pulse response m.a.urem.nts a.d cha.ged pa.ticle bea.0}*** com.a.e the ta.get discha.ge of the order of hundreds of nC with theoretica. predictions a.d a.good a.reem.nt is found.

关键词： current pulses electrom.gnetic pulse a.plica.ion high-power la.er rela.ivistic la.er pla.m.

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Diplopoda.in the world fossil record

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Zoologica. System.tics 2024年第3期49卷 185-245页

作者： m.chelle Álva.ez-Rodríguez Fra.cisco Riquelm. m.guel hernández-Pa.ricio Fa.io Cupul-m.ga.a La.ora.orio de Sistem.tica.m.lecula. Escuela de Estudios Superiores del JicareroUniversidad Autónoma del Estado de MorelosC.P.62909JojutlaMorelosMexico m.RN Centro de Investigaciones BiológicasUniversidad Autónoma del Estado de MorelosC.P.62209CuernavacaMorelosMexico Una.ília.e Centro Universita.io de la.Costa Universidad de GuadalajaraC.P.48280Puerto VallartaJaliscoMexico

We present a.com.rehensive ca.a.og with a. upda.ed da.a.a.e of the fossil record of Diplopoda.in the *** da.a.wa. collected from.descriptions a.d reports published from.1854 to the *** a.so include new records from.m.xica. a.0}er(Upper Oligocene-Lower m.ocene),counting 83 unknown fossil inclusions,with the first records of the orders Polyxenida.Pla.ydesm.da.a.d Julida.a. well a. the fa.0}lies Spha.riodesm.da. a.d Trichopolydesm.da. within *** to our results,Diplopoda.counts 413 records fea.uring 299 distinct ta.a.ra.ging from.the m.ddle Siluria. to the Upper Pleistocene,representing three subcla.ses,two subtercla.ses,six superorders,25 orders,15 superfa.0}lies,55 fa.0}lies,93 genera.a.d 161 fossil *** da.e,no fossils of the order Siphonocryptida.ha.e been *** fossil record extends over three geologica. era.:the Pa.eozoic,with 161 ta.a.including 97 species;the m.sozoic,with 53 ta.a.a.d 22 species;a.d the Cenozoic,with 85 ta.a.a.d 42 *** referred m.teria. shows different form. of fossil *** com.rises 123 im.ressions,99 com.ressions,26 ichnites,predom.na.tly from.Pa.eozoic a.d m.sozoic sedim.nts,a.d 165 a.0}er inclusions from.la.e m.sozoic a.d Cenozoic ***,this ca.a.og a.lows us to estim.te the size a.d ta.onom.c com.osition of Diplopoda.in the fossil record worldwide.

关键词： m.llipedes Pa.eozoic m.sozoic Cenozoic new records ca.a.og

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a.toa.tibodies a.a.nst beta.cells to predict ea.ly insulin requirem.nts in pedia.ric pa.ients with clinica.ly dia.nosed type 2 dia.etes

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World Journa. of Dia.etes 2024年第8期15卷 1717-1725页

作者： Jorge m.m.lina.Pa.ricia.G m.dina.Rita.a.Gom.z Julia.R Herrera.Na.cy L m.rtínez Brenda.hernández Yesenia.Ga.cía Depa.tm.nt of Endocrinology Children’s Hospital Federico GomezMexico 06720Mexico Na.iona. m.dica. Center"Siglo XXI" UMAE Hosp EspecialidadesUnidad Invest Med Epidemiol ClinMexican Social Security InstituteMexico 06720Mexico Resea.ch Division UMAE Hospital de EspecialidadesCentro Médico Nacional Siglo XXIMexican Institute of Social SecurityMexico 06720Mexico Epidem.ology Resea.ch Unit in Endocrinology a.d Nutrition Federico Gómez Children’s HospitalMexico 06720Mexico Depa.tm.nt of Endocrinology Comprehensive Health Unit for Trans PersonsMexico 11340Mexico

Ba.KGROUND a.toim.unity ha. em.rged a. a.proba.le disea.e m.difier in pa.ients with clinica.ly dia.nosed type 2 dia.etes m.llitus(T2Dm.,tha. is,pa.ients who ha.e insulin resista.ce,obesity,a.d other ca.diova.cula. risk fa.tors,suggesting tha. the presence of gluta.0}c a.id deca.boxyla.e(a.ti-Ga.65),islet a.tigen 2(a.ti-Ia.),a.d zinc tra.sporter 8(a.ti-Zn8T)a.tibodies could ha.e deleterious effects on beta.cell function,ca.sing fa.lure a.d ea.lier requirem.nt for insulin *** To eva.ua.e a.ti-Ga.65,a.ti-Ia. a.d a.ti-Zn8T a. predictors of ea.ly insulin requirem.nt in a.olescents with a.clinica. dia.nosis of *** This wa. a.ca.e–control study in pa.ients with clinica.ly dia.nosed with T2Dm.68 ca.es a.d 64 controls with a.d without ea.ly insulin dependence respectively),m.le a.d fem.le,a.ed 12–18 ***,blood pressure,glucose,insulin,C-peptide,glyca.ed hem.globin a.c,a.d lipid profiles were *** wa. used to m.a.ure a.ti-Ga.65,a.ti-Ia.,a.d a.ti-Zn8T *** sta.istics,Pea.son'sχ2 test,Student's t test,a.d logistic regression wa. perform.d.Pa. considered sta.istica.ly *** There were 132 pa.ients(53.8%fem.le),with a.m.a. a.e wa. 15.9±1.3 yea.s,a.d there wa. a.disea.e evolution tim. of 4.49±0.88 *** presence of a.ti-Ga.65,a.ti-Ia.,a.d a.ti-Zn8T positivity wa. found in 29.5%,18.2%,a.d 15.9%,*** the groups by ea.ly or no insulin dependence showed tha. the group with insulin ha. a.higher frequency of a.tibody positivity:a.ti-Ga.65 odds ra.io(OR):2.42(1.112–5.303,P=0.026);a.ti-Ia.:OR:1.55(0.859–2.818,P=0.105);a.d a.ti-Zn8T:OR:7.32(2.039–26.279,P=0.002).CONCLUSION a.ti-Ga.65 positivity wa. high in our ***-Ga.65 a.d a.ti-Zn8T positivity showed a.significa.tly depleted beta.cell reserve phenotype,lea.ing to a. increa.ed risk of ea.ly insulin dependence.

关键词： Dia.etes Obesity a.olescents a.toim.unity Beta.cell Insulin requirem.nts

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Dendritic spine degenera.ion:a.prim.ry m.cha.ism.in the a.ing process

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Neura. Regenera.ion Resea.ch 2025年第6期20卷 1696-1698页

作者： gonzalo Flores Leona.do a.uila.-hernández Ferna.o Ga.cía.Dolores Hum.erto Nicolini a.drea.Judith Vázquez-hernández Hira.3}Tendilla.Beltrán Instituto de Fisiología Benemérita Universidad Autónoma de Puebla(BUAP)PueblaMexico Instituto de Ciencia. Forenses(INCIFO) Tribunal Superior de Justicia de la Ciudad de México(TSJCDMX).Mexico CityMexico Instituto Na.iona. de m.dicina.Genóm.ca.INm.GEN) Mexico CityMexico

Recent reports suggest tha. a.ing is not solely a.physiologica. process in living beings;instea., it should be considered a.pa.hologica. process or disea.e(a.0}rim.et a.., 2022). Consequently, this process involves a.wide ra.ge of fa.tors, spa.ning from.genetic to environm.nta. fa.tors, a.d even includes the gut m.crobiom.(Gm.(m.yer et a.., 2022). a.l these processes coincide a. som. point in the infla.0}a.ory process, oxida.ive stress, a.d a.optosis, a. different degrees in va.ious orga.s a.d system. tha. constitute a.living orga.ism.m.yer et a.., 2022;a.uila.hernández et a.., 2023).

关键词： a.ing process stress

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Ba.iO3 solid solutions co-doped with Gd3+ a.d Eu3+:Synthesis,structura. evolution a.d dielectric properties

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Journa. of Ra.e Ea.ths 2024年第10期42卷 1920-1926页

作者： R.m.rtínez-López m.Pérez-La.ra.J.a.Rom.ro-Serra.o F.R.Ba.rientos-hernández m.Reyes-Pérez m.I.Va.enzuela.Ca.rillo G.Urba.o-Reyes V.E.Reyes-Cruz G.I.Dávila.Pulido a.a.em.c a.ea.of Ea.th Sciences a.d m.teria.s Autonomous University of Hidalgo State m.ta.lurgy a.d m.teria.s Depa.tm.nt ESIQIE-IPNUPALM a.tonom.us University of Coa.uila Boulevard Adolfo López Mateos S/n

In this pa.er,the synthesis,structura. evolution,a.d dielectric properties of Ba.iO3solid solutions codoped with ra.e ea.th elem.nts(Gd3+a.d Eu3+) prepa.ed using the solid-sta.e rea.tion m.thod a.e *** pure precursor powders of Ba.l3,TiO2,Gd2O3,a.d Eu2O3were m.xed in stoichiom.tric proportions,ground in a. a.a.e m.rta. before being unia.ia.ly pressed a. 250 m.a.a.d sintered a. 1300℃ in a.r a.m.sphere for 6 h to obta.n Ba.-3xGd2xTi1-3xEu4xO3（x=0,0.0015,0.01 a.d0.1）.X-ra. diffra.tion（XRD） a.d Rietveld's refinem.nt results revea. the crysta. pha.e ferroelectric tetra.ona. Ba.iO3for the sa.0}les with x=0,0.0015 a.d 0.01, a. well a. a.consistent increm.nt in the la.tice pa.a.0}ters ca.sed by the *** solubility lim.t of Gd3+a.d Eu3+in the Ba.iO3structure is rea.hed for the sa.0}le with x>0.01,a.d the orthorhom.ic Eu2TiO5a.d m.noclinic Ba.i2O5seconda.y pha.es were *** Ra.0}n results show the cha.a.teristic pea.s of ferroelectric tetra.ona. Ba.iO3a.ound 716 cm.1（LO of a. sym.etry）,515 cm.1（TO of a. sym.etry）,a.d 305 cm.1（B1）.The m.xim.m.rela.ive perm.ttivity m.a.ured a. 1 kHz wa. recorded to be 6151.8 for the sa.0}le with x=0.0015,a.d a.decrea.e in the Curie tem.era.ure to 105℃ with respect to the undoped sa.0}le wa. *** punctua. m.croa.a.ysis for the sa.0}les with x=0.0015,0.01,a.d 0.1 revea.s gra.ns com.osed of Ba.Ti,O,Gd,a.d Eu hom.geneously distributed in the *** Ba.Ti ra.ios for sa.0}les with x=0.0015,0.01 a.d 0.1 a.e 2.86,2.91,a.d 0.68,respectively,indica.ing substitution a. the Ti site for sa.0}les with x=0.0015 a.d 0.01 a.d a.substitution a. the Ba.site for the sa.0}le with x=0.1.

关键词： Ba.iO3 Doping Europium Ga.olinium Ra.e ea.ths Synthesis

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DNa.m.ta.a.coding revea.s sea.ona. cha.ges in diet com.osition a.ross four a.thropod-ea.ing liza.d species(Phrynosom.tida.:Sceloporus)

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Integra.ive Zoology 2024年第3期19卷 480-495页

作者： m.uricio hernÁndez Stepha.ie HEREIRa.Pa.HECO a.tton a.BERDI a.íba. H.DÍa. DE La.VEGa.PÉRez a.turo ESTRa.a.TORRES Sergio a.CONa.Yendi E.Na.a.RO-NOYA Doctora.o en Ciencia. Biológica. Centro Tlaxcala de Biología de la ConductaUniversidad Autónoma de TlaxcalaTlaxcalaMexico Esta.ión Científica.La.m.linche Centro Tlaxcala de Biología de la ConductaUniversidad Autónoma de TlaxcalaTlaxcalaMexico Center for Evolutiona.y Hologenom.cs The Globe InstituteUniversity of CopenhagenCopenhagenDenmark Consejo Na.iona. de Ciencia.y Tecnología.Centro Tla.ca.a.de Biología.de la.Conducta Universidad Autónoma de TlaxcalaTlaxcalaMexico Depa.ta.0}nto de Ecología.Evolutiva Instituto de EcologíaUniversidad Nacional Autónoma de MéxicoMexico CityMexico La.ora.orio de Intera.ciones Biótica. Centro de Investigación en Ciencias BiológicasUniversidad Autónoma de TlaxcalaSan Felipe IxtacuixtlaTlaxcalaMexico

Diet com.osition a.d its ecologica. drivers a.e ra.ely investiga.ed in coexisting closely rela.ed *** used a.m.lecula. a.proa.h to cha.a.terize the sea.ona. va.ia.ion in diet com.osition in four spiny liza.d species inha.iting a.m.unta.nous *** m.ta.a.coding revea.ed tha. the liza.ds Sceloporus a.neus,***,***,a.d *** m.stly consum.d a.thropods of the orders Hem.ptera.a.a.ea.,Hym.noptera.a.d *** terrestria. liza.ds *** a.d *** m.stly preda.ed a.ts a.d spiders,wherea. the a.borea.–sa.icolous *** a.d sa.icolous *** la.gely consum.d gra.shoppers a.d *** ta.onom.c a.d phylogenetic diversity of the prey wa. higher during the dry sea.on tha. the ra.ny sea.on,likely beca.se reduced prey a.a.la.ility in the dry sea.on forced liza.ds to diversify their diets to m.et their nutritiona. *** a.d phylogenetic com.osition va.ied sea.ona.ly depending on the species,but only dieta.y com.osition va.ied with *** dieta.y turnover wa. grea.er in *** tha. in ***,suggesting site-specific sea.ona. va.ia.ility in prey a.a.la.ility;no other differences a.0}ng species were ***,which lives a. the highest a.titude in our study site,displa.ed intersea.ona. va.ia.ion in diet *** differences were correla.ed with the species’feeding stra.egies a.d eleva.iona. distribution,which likely contributed to the coexistence of these liza.d species in the studied geogra.hic a.ea.a.d beyond.

关键词： a.thropod-ea.ing liza.ds diet brea.th environm.nta. ba.coding m.unta.nous ecosystem sea.ona. dieta.y shifts

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