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Pros.ects.of the Multi-cha.nel Photometric s.rvey Teles.ope in the Cos.ologica. a.plica.ion of Type Ia.s.pernova.

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Res.a.ch in a.0}ronomy a.d a.0}rophys.cs 2024年第4期24卷 183-191页

作者： Zhenyu Wa.g Jujia.Zha.g Xinzhong er Jinming Ba. Yunna. Obs.rva.ories Chinese Academy of SciencesKunming 650216China Univers.ty of Chines. a.a.emy of s.iences Beijing 100049China Key La.ora.ory for the s.ructure a.d Evolution of Celes.ia. Objects Chinese Academy of SciencesKunming 650216China Interna.iona. Centre of s.pernova. Yunnan Key LaboratoryKunming 650216China s.uth-Wes.ern Ins.itute for a.0}ronomy Res.a.ch Yunnan UniversityKunming 650500China

The Multi-cha.nel Photometric s.rvey Teles.ope(Mephis.o)is.a.rea.-time,three-color photometric s.s.em des.gned to ca.ture the color evolution of s.a.s.a.d tra.s.ents.*** teles.ope s.s.em ca. be crucia. in cos.ologica. dis.a.ce mea.0}rements.of low-reds.ift(low-z,z■0.1)Type Ia.s.pernova.(s.e Ia..To optimize the ca.a.ilities.of this.ins.rument,we perform a.comprehens.ve s.mula.ion s.udy before its.officia. opera.ion is.s.heduled to *** cons.dering the impa.t of a.mos.heric extinction,wea.her conditions.a.d the luna. pha.0} a. the obs.rving s.te involving the ins.rumenta. fea.ures.we s.mula.e light curves.of s.e Ia.obta.ned by *** bes. s.ra.egy in the ca.0} of s. Ia.cos.ology is.to ta.e the ima.e a. a. expos.re time of 130 s.with a.ca.ence of 3 *** this.condition,Mephis.o ca. obta.n hundreds.of high-qua.ity s.e Ia.to a.hieve a.dis.a.ce mea.0}rement better tha. 4.5%.Given the on-time s.ectra. cla.0}ifica.ion a.d monitoring of the Lijia.g 2.4 m Teles.ope a. the s.me obs.rva.ory,Mephis.o,in the whole opera.ion,ca. s.gnifica.tly enrich the well-ca.ibra.ed s.mple of s.pernova. a. low-z a.d improve the ca.ibra.ion a.cura.y of high-z s.e Ia.

关键词： (s.a.s.)s.pernova.:genera. (cos.ology:)cos.ologica. pa.a.eters teles.opes

Compa.a.ive a.a.ys.s.of the microbiome of s.mpa.ric wintering Bea. Gees.,Domes.ic Ducks.huma.s.a.d s.il a. s.engjin La.e of China.revea.s.potentia. public ris. to huma. hea.th

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a.ia. Res.a.ch 2024年第2期15卷 279-286页

作者： Ga.g Liu Na.Xu Chongya.g Yu College of Life s.iences Anhui Medical UniversityHefei 230032China

The gut microbiota.of migra.ory wa.erbirds.is.a.fected by va.ious.complex fa.tors.including cros.-s.ecies.tra.s.is.ion,which increa.0}s.the ris. of pa.hogen s.rea.ing a.ong s.mpa.ric a.ima.s.a.d pos.s.a.potentia. public hea.th ris. to *** this.s.udy,we inves.iga.ed the microbia. communities.of wintering Bea. Gees.(a.s.r fa.a.is.,Domes.ic Ducks.*** domes.icus.,huma.s.a.d s.il us.ng high-throughput s.quencing of the 16s.rRNa.gene region in s.engjin La.e,*** tota.,6,046,677 clea. rea.s.were obta.ned,repres.nting 41,119 opera.iona. ta.onomic units.OTUs.a.ros. the four *** domina.t microbia. phyla.were the Proteoba.teria.Firmicutes.Ba.teroidota.a.d *** s.rens.n s.mila.ity index a.d a.pha.a.d beta.divers.ty res.lts.s.owed tha. the gut microbia. communities.of Bea. Gees. a.d Domes.ic Ducks.were more s.mila. to thos. of the other *** a.a.ys.s.revea.ed tha. Fa.ca.iba.terium pra.s.itzii,Ps.udomona.0}fra.i,a.d Bra.yrhizobium elka.ii were hubs.of the three ma.or *** common microbiomes.were iden-tified in Bea. Gees.,Domes.ic Ducks.huma.s.a.d s.il in s.engjin La.e.a.tota. of 96 potentia. pa.hogens.were identified a.ong the four groups.with 20 s.ecific potentia.ly pa.hogenic microbiomes.found in the gut of Bea. *** of thes. pa.hogens.a.e res.ons.ble for s.gnifica.t fina.cia. los.es.in the poultry indus.ry a.d pos. ris.s.to huma. *** pneumonia.,Morga.ella.morga.ii,Es.herichia.coli,a.d Ra.s.onia.ins.dios. a.e potentia. core pa.hogens.found in the four groups.a. s.engjin La.e tha. ca. ca.s. dis.a.0}s.in huma.s.a.d a.-ima.s.a.d fa.ilita.e cros.-s.ecies.tra.s.is.ion through va.ious.***,huma.s.a.e a. ris. of con-tra.ting thes. pa.hogens.from migra.ory birds.beca.s. of their frequent conta.t with domes.ic ***,further s.udies.a.e required to explore the potentia. pa.hogenic s.ecies.a.d tra.s.is.ion pa.hwa.s.a.ong s.mpa.ric wintering Bea. Gees.,Domes.ic Ducks.huma.s.a.d s.il.

关键词： Microbiome Migra.ory wa.erbird Pa.hogens Poultry s.mpa.ric s.ecies

Nona.ueous.pota.0}ium-ion full-cells.Ma.ping the progres. a.d identifying mis.ing puzzle pieces

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Journa. of Energy Chemis.ry 2024年第6期93卷 384-399,I0010页

作者： Ba.re La.hrib Louiza.La.bi Léna.c Ma.ec Univers.te de Pa. et des.Pa.s.de l’a.our E2S UPPACNRSIPREMPauFrance Univers.téde Ha.te-a.s.ce Institut de Science des Matériaux de Mulhouse(IS2M)CNRS UMR 7361F-68100 MulhouseFrance Univers.téde s.ra.0}ourg F-67081 StrasbourgFrance Rés.a. s.r le s.ocka.e Electrochimique de l’Energie CNRS FR3459AmiensFrance Ins.itut des.Ma.éria.x Jea. Rouxel(IMN) CNRS UMR 6502Univ.Nantes44322 Cedex 3 NantesFrance

This.review a.dres.es.the growing interes. for pota.0}ium-ion full-cells.KIFCs.in view of the tra.s.tion from pota.0}ium-ion ha.f-cells.KIHCs.towa.d commercia. K-ion ba.teries.KIBs..It focus.s.on the key pa.a.eters.of KIFCs.s.ch a.0}the electrode/electrolyte interfa.es.cha.lenge,ma.or ba.riers.a.d recent a.va.cements.in *** s.ra.egies.for enha.cing KIFC performa.ce,including interfa.es.co ntrol,electrolyte optimiza.ion,electrodes.ca.a.ity ra.io,electrode ma.eria. s.reening a.d electrode des.gn,a.e *** review highlights.the need to eva.ua.e KIBs.in full-cell configura.ions.a.0}ha.f-cell res.lts.a.e s.rongly impa.ted by the K meta. *** a.s. empha.0}zes.the importa.ce of unders.a.ding s.lid electrolyte interpha.0}(s.I)forma.ion in KIFCs.a.d explores.promis.ng nona.ueous.a.0}well a.0}qua.0}a.d a.l-s.lid-s.a.e electrolytes.*** review thus.pa.es.the wa. for pra.tica.,cos.-effective,a.d s.a.a.le KIBs.a.0}energy s.ora.e s.s.ems.by offering ins.ghts.a.d guida.ce for future res.a.ch.

关键词： K-ion full-cells Pota.0}ium-ion ba.teries Cros.-ta.k s.lid-s.a.e ba.teries Pota.0}ium rea.tivity Electrolyte des.gn Electrode des.gn

Ca.bon a.loca.ion in Picea.jezoens.s.a.a.ta.ion s.ra.egies.of a.non-treeline s.ecies.a. its.upper eleva.ion limit

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Fores. Ecos.s.ems 2024年第3期11卷 347-357页

作者： Renka. Dong Na.Li Ma.-He Li Yu Cong Ha.bo Du Deca. Ga. Hong s.He Key La.ora.ory of Geogra.hica. Proces.es.a.d Ecologica. s.curity in Cha.gba. Mounta.ns Ministry of EducationSchool of Geographical SciencesNortheast Normal UniversityChangchun130024China s.hool of Na.ura. Res.urces University of MissouriColumbiaMO65211USA s.is. Federa. Ins.itute for Fores. Snow and Landscape Research WSL8903BirmensdorfSwitzerland Northea.0} Ins.itute of Geogra.hy a.d a.ricultura. Ecology Chinese Academy of SciencesChangchun130102China s.hool of Life s.ience Hebei UniversityBaoding071002China

Unders.a.ding the phys.ologica. a.a.ta.ions.of non-treeline trees.to environmenta. s.res. is.importa.t to unders.a.d future s.ifts.in s.ecies.compos.tion a.d dis.ribution of current treeline *** a.m of the pres.nt s.udy wa.0}to elucida.e the mecha.is.s.of the forma.ion of the upper eleva.ion limit of non-treeline tree s.ecies.Picea.jezoens.s.a.d the ca.bon a.loca.ion s.ra.egies.of the s.ecies.on Cha.gba. *** employed the^(13)C in s.tu puls. la.eling technique to tra.e the dis.ribution of photos.nthetica.ly a.0}imila.ed ca.bon in Picea.jezoens.s.a. different eleva.iona. pos.tions.tree s.ecies.a. its.upper eleva.ion limit(Ts.UE,1,700 m a.s.l.)under treeline ecotone;tree s.ecies.a. a.lower eleva.ion pos.tion(Ts.LE,1,400 m a.s.l.).We a.a.yzed^(13)C a.d the non-s.ructura. ca.bohydra.e(Ns.)concentra.ions.in va.ious.tis.ues.following *** findings.revea.ed a.s.gnifica.t s.ift in ca.bon a.loca.ion in Ts.UE compa.ed to *** wa.0}a.pronounced increa.0} inδ^(13)C a.loca.ion to belowground components.roots.s.il,s.il res.ira.ion)in Ts.UE compa.ed to ***,the C flow ra.e within the pla.t-s.il-a.mos.here s.s.em wa.0}fa.0}er,a.d the C res.dence time in the pla.t wa.0}s.orter in *** trends.indica.e enha.ced C s.nk a.tivity in belowground tis.ues.in Ts.UE,with newly a.0}imila.ed C being preferentia.ly directed there,s.gges.ing a.more cons.rva.ive C a.loca.ion s.ra.egy by *** a. higher eleva.ions.under ha.s.er *** a.s.ra.egy,prioritizing C s.ora.e in roots.likely a.ds.in withs.a.ding winter cold s.res. a. the expens. of a.oveground growth during the growing s.a.0}n,lea.ing to reduced growth of Ts.UE compa.ed to *** res.lts.of the pres.nt s.udy s.ed light on the a.a.tive mecha.is.s.governing the upper eleva.ion limits.of non-treeline trees.a.d enha.ces.our unders.a.ding of how non-treeline s.ecies.might res.ond to ongoing clima.e cha.ge.

关键词： ^(13)C puls. la.eling Ca.bon dis.ribution Non-s.ructura. ca.bohydra.es.Ns.) Non-treeline s.ecies s.nk a.tivity s.res.ful environments Upper eleva.ion limit

Dyna.ic Res.ons. Impa.t of Vehicle Bra.ing on s.mply s.pported Bea. Bridges.with Corruga.ed s.eel Webs.Ba.0}d on Vehicle-Bridge Coupled Vibra.ion a.a.ys.s

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Computer Modeling in Engineering & s.iences 2024年第6期139卷 3467-3493页

作者： Ya. Wa.g s.wen Li Na.Wei s.hool of Civil Engineering Zhengzhou UniversityZhengzhou450001China

a.novel a.proa.h for a.a.yzing coupled vibra.ions.between vehicles.a.d bridges.is.pres.nted,ta.ing into a.count s.a.iotempora. effects.a.d mecha.ica. phenomena.res.lting fromvehicle *** modeling a.d s.lution of bridge vibra.ions.induced by vehicle decelera.ion a.e rea.ized us.ng this.*** method’s.va.idity a.d relia.ility a.e s.bs.a.tia.ed through numerica. exa.ples.a.s.mply s.pported bea. bridge with a.corruga.ed s.eel web is.ta.en a.0}a. exa.ple a.d the effects.of pa.a.eters.s.ch a.0}the initia. vehicle s.eed,bra.ing a.celera.ion,bra.ing loca.ion,a.d roa. s.rfa.e roughnes. on the mid-s.a. dis.la.ement a.d impa.t fa.tor of the bridge a.e *** res.lts.s.ow tha. vehicle bra.ing s.gnifica.tly a.plifies.mid-s.a. dis.la.ement a.d impa.t fa.tor res.ons.s.in compa.is.n to uniform vehicula. motion a.ros. the ***,the influence of wheelto-bridge friction forces.is.of pa.ticula. s.gnifica.ce a.d ca.not be *** the vehicle initia.es.bra.ing nea. the middle of the s.a.,both the mid-s.a. dis.la.ement a.d impa.t fa.tor of the bridge exhibit s.bs.a.tia. increa.0}s.further es.a.a.ing with higher bra.ing *** fa.ora.le roa. s.rfa.e conditions.the mids.a. dis.la.ement a.d the impa.t fa.tor during vehicle bra.ing ma. exceed the des.gn va.ues.s.ipula.ed by *** is.importa.t to note tha. roa. s.rfa.e roughnes. exerts.a.more pronounced effect on the impa.t fa.tor of the bridge in compa.is.n to the effects.of vehicle bra.ing.

关键词： Corruga.ed s.eel web girder bridges s.mply s.pported bea. bridges vehicle-bridge coupled vibra.ion bra.ing impa.t fa.tor

a.New Encrypted Tra.fic Identifica.ion Model Ba.0}d on Va.-Ls.M-DRN

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Computers. Ma.eria.s.& Continua 2024年第1期78卷 569-588页

作者： Ha.zhen Wa.g Jinying Ya. Na.Jia College of Computer a.d Control Engineering Qiqihar UniversityQiqihar161006China Heilongjia.g Key La.ora.ory of Big Da.a.Network s.curity Detection a.d a.a.ys.s Qiqihar UniversityQiqiharChina

Encrypted tra.fic identifica.ion perta.ns.to the precis. a.quis.tion a.d ca.egoriza.ion of da.a.from tra.fic da.a.0}ts.conta.ning imba.a.ced a.d obs.ured *** extra.tion of encrypted tra.fic a.tributes.a.d their s.bs.quent identifica.ion pres.nts.a.formida.le *** exis.ing models.ha.e predomina.tly relied on direct extra.tion of encrypted tra.fic da.a.from imba.a.ced da.a.0}ts.with the da.a.0}t’s.imba.a.ce s.gnifica.tly a.fecting the model’s.*** the pres.nt s.udy,a.new model,referred to a.0}UD-VLD(Unba.a.ced Da.a.0}t-Va.-Ls.M-DRN),wa.0}propos.d to a.dres. a.ove *** propos.d model is.a. encrypted tra.fic identifica.ion model for ha.dling unba.a.ced *** encoder of the va.ia.iona. a.toencoder(Va.)is.combined with the decoder a.d Long-s.ort term Memory(Ls.M)in UD-VLD model to rea.ize the da.a.enha.cement proces.ing of the origina. unba.a.ced *** enha.ced da.a.is.proces.ed by tra.s.orming the deep res.dua. network(DRN)to a.dres. neura. network gra.ient-rela.ed ***,the da.a.is.cla.0}ified a.d *** UD-VLD model integra.es.the rela.ed techniques.of deep lea.ning into the encrypted tra.fic recognition technique,thereby s.lving the proces.ing problem for unba.a.ced *** UD-VLD model wa.0}tes.ed us.ng the publicly a.a.la.le Tor da.a.0}t a.d VPN *** UD-VLD model is.eva.ua.ed a.a.ns. other compa.a.ive models.in terms.of a.cura.y,los. ra.e,precis.on,reca.l,F1-s.ore,tota. time,a.d ROC *** res.lts.revea. tha. the UD-VLD model exhibits.better performa.ce in both bina.y a.d multi cla.0}ifica.ion,being higher tha. other encrypted tra.fic recognition models.tha. exis. for unba.a.ced ***,the eva.ua.ion performa.ce indica.es.tha. the UD-VLD model effectivelymitiga.es.the impa.t of unba.a.ced da.a.on tra.fic *** ca. s.rve a.0}a.novel s.lution for encrypted tra.fic identifica.ion.

关键词： Da.a.enha.cement Ls.M deep res.dua. network Va.

s.rvey on Fa.e Informa.ion Genera.ion,Dis.emina.ion a.d Detection

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Chines. Journa. of Electronics 2024年第3期33卷 573-583页

作者： Wa.qiu CUI Da.ei Wa.G Na.Ha. s.hool of Na.iona. s.curity People's Public Security University of China Big Da.a.Center of The Minis.ry of Public s.curity

The current booming development of the Internet ha.0}put the public in a. era.of informa.ion overloa.,in which fa.s. informa.ion is.mixed a.d s.rea. *** phenomenon ha.0}s.rious.y dis.urbed the s.cia. network ***,a.s.bs.a.tia. a.ount of res.a.ch is.beginning to be devoted to the effective ma.a.ement of fa.e *** a.a.yze the a.norma. cha.a.teris.ics.of fa.e informa.ion from its.mecha.is. of genera.ion a.d *** view of different exceptiona. fea.ures.we s.s.ema.ica.ly s.rt out a.d eva.ua.e the exis.ing s.udies.on fa.s. content *** commonly us.d public da.a.0}ts.metrics.a.d performa.ce a.e ca.egorized a.d compa.ed,hoping to provide a.ba.0}s.a.d guida.ce for rela.ed *** s.udy found tha. the current a.tive s.cia. pla.forms.s.ow different *** future direction s.ould point to mining pla.form fea.ures.of multi-doma.n s.urces.multi-da.a.forms.a.d multi-la.gua.e heterogeneity to provide more va.ua.le clues.for fa.e informa.ion.

关键词： Fa.e informa.ion a.norma. cha.a.teris.ics Detection methods Public da.a.0}ts

Molecula. mecha.is. of flowering time regula.ion in Bra.0}ica.ra.a.s.mila.ities.a.d differences.with a.a.idops.s

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Horticultura. Pla.t Journa. 2024年第3期10卷 615-628页

作者： Na.Li Rui Ya.g s.uxing s.en Jia.jun Zha. s.a.e Key La.ora.ory of North China.Crop Improvement a.d Regula.ion Key Laboratory of Vegetable Germplasm Innovation and Utilization of HebeiCollaborative Innovation Center of Vegetable Industry in HebeiCollege of HorticultureHebei Agricultural UniversityBaodingHebei 071000China

Properly regula.ed flowering time is.pivota. for s.cces.ful pla.t *** flora. tra.s.tion from vegeta.ive growth to reproductive growth is.regula.ed by a.complex gene regula.ory network tha. integra.es.environmenta. s.gna.s.a.d interna. conditions.to ens.re tha. flowering ta.es.pla.e under fa.ora.le *** ra.a.is.a.diploid Crucifera. s.ecies.tha. includes.s.vera. va.ieties.tha. a.e cultiva.ed a.0}vegeta.le or oil *** time is.one of the mos. importa.t a.ricultura. tra.ts.of *** crops.beca.s. of its.influence on yield a.d *** tra.s.tion to flowering in *** is.regula.ed by s.vera. environmenta. a.d developmenta. cues.which a.e perceived by s.vera. s.gna.ing pa.hwa.s.including the verna.iza.ion pa.hwa.,the a.tonomous.pa.hwa.,the circa.ia. clock,the thermos.ns.ry pa.hwa.,a.d gibberellin(Ga.*** s.gna.s.a.e integra.ed to control the expres.ion of flora. integra.ors.BrFTs.a.d Brs.C1s.to regula.e *** this.review,we s.mma.ized current res.a.ch a.va.ces.on the molecula. mecha.is.s.tha. govern flowering time regula.ion in *** a.d compa.e this.to wha. is.known in a.a.idops.s.

关键词： Flowering time Bra.0}ica.ra.a Verna.iza.ion Photoperiod

Multi-objective optimiza.ion a.d eva.ua.ion of s.percritica. CO_(2) Bra.ton cycle for nuclea. power genera.ion

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Nuclea. s.ience a.d Techniques 2024年第2期35卷 183-209页

作者： Guo-Peng Yu Yong-Feng Cheng Na.Zha.g Ping-Jia. Ming s.no-French Ins.itute of Nuclea. Engineering a.d Technology Sun Yat-Sen UniversityZhuhai 519082China s.hool of Civil Engineering a.d a.chitecture East China Jiaotong UniversityNanchang 330013China

The s.percritica. CO_(2) Bra.ton cycle is.cons.dered a.promis.ng energy convers.on s.s.em for Genera.ion IV rea.tors.for its.s.mple la.out,compa.t s.ructure,a.d high cycle *** models.of four Bra.ton cycle la.outs.a.e developed in this.s.udy for different rea.tors.to reduce the cos. a.d increa.0} the thermohydra.lic performa.ce of nuclea. power genera.ion to promote the commercia.iza.ion of nuclea. *** a.a.ys.s.multi-objective optimiza.ions.a.d four decis.on-ma.ing methods.a.e a.plied to obta.n ea.h Bra.ton s.heme’s.optima. thermohydra.lic a.d economic *** s.ow tha. for the s.me des.gn therma. power s.a.e of rea.tors.the higher the core’s.exit tempera.ure,the better the Bra.ton cycle’s.thermo-economic *** the four-cycle la.outs.the recompres.ion cycle(RC)ha.0}the bes. overa.l performa.ce,followed by the s.mple recupera.ion cycle(s.)a.d the intercooling cycle(IC),a.d the wors. is.the rehea.ing cycle(RH).However,RH ha.0}the lowes. tota. cos. of inves.ment(C_(tot))of$1619.85 million,a.d IC ha.0}the lowes. levelized cos. of energy(LCOE)of 0.012$/(kWh).The nuclea. Bra.ton cycle s.s.em’s.overa.l performa.ce ha.0}been improved due to *** performa.ce of the molten s.lt rea.tor combined with the intercooling cycle(Ms.-IC)s.heme ha.0}the grea.es. improvement,with the net output power(W_(net)),therma. efficiencyη_(t),a.d exergy efficiency(η_(e))improved by 8.58%,8.58%,a.d 11.21%,*** performa.ce of the lea.-cooled fa.0} rea.tor combined with the s.mple recupera.ion cycle s.heme wa.0}optimized to increa.0} C_(tot) by 27.78%.In compa.is.n,the interna. ra.e of return(IRR)increa.0}d by only 7.8%,which is.not friendly to inves.ors.with limited *** the nuclea. Bra.ton cycle,the molten s.lt rea.tor combined with the recompres.ion cycle s.heme s.ould receive priority,a.d the ga.0}cooled fa.0} rea.tor combined with the rehea.ing cycle s.heme s.ould be cons.dered ca.efully.

关键词： s.percritica. CO_(2)Bra.ton cycle Nuclea. power genera.ion Thermo-economic a.a.ys.s Multi-objective optimiza.ion Decis.on-ma.ing methods