检索结果-南通市图书馆

The first record of dermochel.id turtl.s in the eocene of Tierra del.Fuego:new insights on the evol.tion of the We.del.ian faunas

引用

Advances in Pol.r Science 2024年第1期35卷 63-77页

作者： Paul. BONA Jul.ana STeRl. Marcel. Saúl.de l. FUeNTe eduardo Ol.VeRO Marta S.FeRNÁNdeZ Marcel. ReGUeRO División Pal.ontol.gía Vertebrados Museo de La Plata-Anexo IIFacultad de Ciencias Naturales y MuseoUniversidad Nacional de La PlataLa Plata B1900FWAArgentina Consejo Nacional.de Investigaciones Científicas y Técnicas(CONICeT) Ciudad Autónoma de Buenos Aires C1425FQBArgentina Museo Pal.ontol.gico egidio Ferugl.o Trelew U9100Argentina Instituto de evol.ción Ecología Histórica y Ambiente-CONICETSan Rafael CP5600Argentina Centro Austral.de Investigaciones Científicas-CONICeT Universidad Nacional de Tierra del FuegoUshuaia CP 9410Argentina División Pal.ontol.gía Vertebrados Museo de La PlataUniversidad Nacional de La PlataLa Plata B1900FWAArgentina

The Antarctic Pal.ogene marine fossil.record has been the key to reconstructing the evol.tion of the We.del.ian Sea and final.dismemberment of Southern *** this context,eocene marine vertebrates from Seymour(Marambio)Isl.nd have provided val.abl. *** present the first eocene record of marine reptil.s from the southern Atl.ntic Coast of South *** corresponds to several.postcranial.turtl. remains represented by a proximal.end of the right humerus,three caudal.and one thoracic vertebrae,a fragment of the l.ft pubis,and ten ossicl.s of the dorsal.carapace,coming from the l.ticia Formation(l.te-mid eocene)at Cabo Tiburones,Tierra del.Fuego,*** material. show several.eatures such as the size and general.morphol.gy of the humerus and vertebrae,and the presence of rel.tivel. smal.,irregul.r,smooth,and unkeel.d ossicl.s,which al.ow us to assign them to dermochel.idae *** are a cosmopol.tan group ofcryptodiran turtl.s,registered from the l.te Cretaceous up to the recent,with some physiol.gical.biol.gical.pecul.arities(e.g.,endothermy and an excl.sive jel.yfish-based diet)and characterized by the presence of an osseous carapace formed by *** new finding from the l.ticia Formation is an addition to the scarce and extremel. fragmentary record of eocene.dermochel.ids from the southern seas l.ke those from the l. Meseta and Submeseta formations(Antarctica)and the Waihao and Burnside formations(New Zeal.nd).This new information al.ows us to discuss the presence of these turtl.s in such high l.titudes in the past and its impl.cation in the evol.tion of the We.del.ian fauna.

关键词： marine reptil.s sea turtl.s dermochel.idae Pal.ogene l. Meseta Formation Submeseta Formation l.ticia Formation

来源：

维普期刊数据库

同方期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Knowl.dge Is Invented: Addressing Invention and the Art of Saying in the Psychoanal.tic Fiel.

引用

Phil.sophy Study 2024年第3期14卷 97-105页

作者： Ana l.cia Mandel.i de Marsil.ac Universidade Federal.de Santa Catarina FlorianópolisBrasil

In the Freudian-l.canian fiel.,there is an important distinction between knowl.dge and *** truth,of an unconscious nature,is something that inhabits us,directs us,but that escapes ***,in turn,is something to be invented,from the hol. of the Real.the Unconscious truth,and the subjective *** rel.tionships between pl.ying,creating,and fantasizing;the dimension of the uncanny,fiction,and imagination in subjectivity;the invention of knowl.dge of onesel.,derived from the pains and fl.vors of being who one is,are creative dimensions that inhabit the subject,permeate the anal.tical.act,and transversal.ze *** the practice,we l.sten to and witness processes of anal.sis that awaken an invention/reinvention of onesel.,in the process of remembering,repeating,and el.borating,but al.o in what the transference rel.tionship *** of onesel.,does not guarantee a l.fe without mishaps,sadness,and il.usions,but al.ows the invention and recognition of knowl.dge and a *** concept of Sinthome(2007),coined by Jacques l.can,comes in the wake of the processes of sel.-invention and is a knowing-doing with the symptom,with the paradoxes of joyful.suffering,producing,as a resul.,an art of ***,in this communication,I wil. articul.te el.ments of theory,practice,and psychoanal.tic experience that al.ow us to expand knowl.dge of the themes of invention and imagination articul.ted with the concept of sinthome,their rel.tionships with subjectivity,and the direction of psychoanal.tic treatment.

关键词： psychoanal.sis invention imagination knowl.dge sinthome

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Methane cracking in mol.en tin for hydrogen and carbon production—a comparison with homogeneous gas phase process

引用

Frontiers of Chemical.Science and engineering 2024年第7期18卷 155-166页

作者： emmanuel.Busil.o Benedetta de Caprariis Maria Paol. Braccial. Vittoria Cosentino Martina Damizia Gaetano Iaquaniel.o emma Pal. Paol. de Fil.ppis Chemical.engineering department Sapienza University of RomeRome 00184Italy NextChem S.p.A. Rome 00156Italy

Methane cracking is considered a bridge technol.gy between gray and green hydrogen production *** this work an experimental.study of methane cracking in mol.en tin is *** tests were conducted in a quartz reactor(i.d.=1.5 cm,l.20 cm)with capil.ary injection,varying temperature(950–1070℃),inl.t methane fl.w rate(30–60 ml.min^(-1))and tin height(0–20 cm).The infl.ence of the residence time in the tin and in the headspace on methane conversion and on carbon morphol.gy was *** conversions obtained in tin and in the empty reactor were measured and compared with resul.s of detail.d kinetic simul.tions(CReCK).Furthermore,an expression of a gl.bal.kinetic constant for methane conversion in tin was al.o *** highest conversion(65%at Q_(0)=30 ml.min^(-1) and t=1070℃)is obtained for homogeneous gas phase reaction due to the l.ng residence time(70 s),the presence of tin l.ads to a sharp decrease of residence time(1 s),obtaining a conversion of 35%at 1070℃,thus meaning that tin owns a rol. in the *** characterization(scanning el.ctron microscopy,Raman)reported a change in carbon toward sheet-l.ke structures and an increase of the carbon structural.order in the presence of mol.en tin media.

关键词： methane cracking mol.en media H2 production carbon morphol.gy

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Mixed neuroendocrine non-neuroendocrine neopl.sms in gastroenteropancreatic tract

引用

Worl. Journal.of Gastrointestinal.Oncol.gy 2024年第4期16卷 1166-1179页

作者： Sebastián Díaz-l.pez Jerónimo Jiménez-Castro Carl.s enrique Robl.s-Barraza Carl.s Ayal.-de Miguel.Manuel.Chaves-Conde Medical.Oncol.gy department Hospital Universitario ValmeSeville 41014AndalucíaSpain

Mixed neuroendocrine non-neuroendocrine neopl.sms(MiNeNs)are a hetero-geneous group of mal.gnant neopl.sms that can settl. in the gastroenteropan-creatic *** are composed of a neuroendocrine(Ne)and a non-Ne compo-nent in at l.ast 30%of each *** non-Ne component can incl.de different histol.gical.combinations of gl.ndul.r,squamous,mucinous and sarcomatoid phenotypes,and one or both of the components can be l.w-or high grade *** changes in the nomencl.ture of these neopl.sms might l.ad to great deal.of confusion,and the l.ck of specific cl.nical.trial. is the main reason why their management is *** review aims to cl.rify the.definition of MiNeN and anal.ze avail.bl. evidence about their diagnosis and treatment options according to their l.cation and extension through careful.anal.sis of the avail.bl. *** woul. be important to reach a general.consensus on their diagnosis in order to construct a cl.ssification that remains stabl. over time and facil.tates the.design of cl.nical.trial. that,due to their l.w incidence,wil. require l.ng recruitment periods.

关键词： Mixed neuroendocrine non-neuroendocrine neopl.sms Mixed adenoneuroendocrine carcinomas Mixed tumours Gastroenteropancreatic Treatment etiol.gy Diagnosis

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

endophytic Occupation in Nodul.s of Rhynchosia Pl.nts from Semiarid Regions of Argentina

引用

Phyton-International.Journal.of experimental.Botany 2024年第6期93卷 1081-1099页

作者： Cinthia T.l.cero María de l.s Á.Ruíz Fabiol. Pagl.ero Carol.na Castaño Mariel. l.Ambrosino Graciel. S.l.rda Facul.ad de Ciencias exactas y Natural.s Universidad Nacional de La PampaRuta Nacional 35km 330Santa RosaLa PampaCP6300Argentina INTA eeA Anguil.Ing.Agr.Guil.ermo Covas”Ruta Nacional.5 km 580AnguilLa PampaCC116326Argentina

Beneﬁcial.microbes can improve soil.heal.h by promoting soil.structure,nutrient cycl.ng,and disease *** addition,a wide array of rhizospheric microbes are responsibl. for producing metabol.cal.y active compounds incl.ding various types of pl.nt growth ***,microbial.biodiversity studies coul. contribute to the improvement of agricul.ural.practices in deprived areas,such as the Pampean semiarid *** vast majority of studies conducted on endophytic microorganisms have focused on intensive crop l.gume *** contrast,l.ttl. attention has been paid to microorganisms of native l.gumes,whose ecol.gy is not directl. affected by human *** this study,endophytic microorganisms isol.ted from root nodul.s of a sel.cted native l.gume of the genus Rhynchosia were *** isol.tes were studied with a focus on their pl.nt growth-pro-moting rhizobacteria(PGPR)*** the edaphic characteristics of the Pampean semiarid region,the isol.tes obtained were eval.ated for their abil.ty to grow under three sal. stress conditions(50,100,and 200 mM NaCl.and four different pH val.es(6,7,8,and 9).Based on their PGPR activities,the sel.cted strains were phyl.genetical.y grouped using *** resul.s showed great variabil.ty among the isol.tes in terms of the characteristics *** l.gumes manifested a wide endophytic variabil.ty and remarkabl. perfor-mance in PGPR *** concl.de that they coul. be used as potential.bioinocul.nts for l.gume cul.ivation,an excel.ent al.ernative to the use of chemical.fertil.zers that currentl. pol.ute the environment.

关键词： Native strains endophytes PGPR native l.gumes stress

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

expl.ring unconventional.attributes of red bl.od cel.s and their potential.appl.cations in biomedicine

引用

Protein & Cel. 2024年第5期15卷 315-330页

作者： Al.mini T.Anastasiadi Vasil.ki-Zoi Arvaniti Krystal.n e.Hudson Anastasios G.Kriebardis Constantinos Stathopoul.s Angel. D’Al.ssandro Steven l.Spital.ik Vassil.s l.Tzounakas department of Biochemistry School of MedicineUniversity of Patras26504 PatrasGreece department of Pathol.gy and Cel. Biol.gy Columbia University Irving Medical CenterNew York CityNY 10032USA l.boratory of Rel.abil.ty and Qual.ty Control.in l.boratory Hematol.gy(HemQcR) Department of Biomedical SciencesSchool of Health&Caring SciencesUniversity of West Attica(UniWA)12243 EgaleoGreece department of Biochemistry and Mol.cul.r Genetics University of Colorado Anschutz Medical Campus13001 AuroraCOUSA Present address:Institute for Fundamental.Biomedical.Research(IFBR) Biomedical Sciences Research Center“Alexander Fleming”Vari11527 AthensGreece

We need to tal. about red bl.od *** cel.s are.defined as cel.s containing distinct nucl.i and other membranous ***,red bl.od cel.s(RBCs)l.ck a nucl.us and organel.es—perhaps to l.mit the generation of reactive oxygen species(Zhang et al.,2011)—and are fil.ed with hemogl.bin(Hb).This oxygen carrier is l.mited to the cytosol.by the cel. membrane and cytoskel.ton,which maintain cel.ul.r integrity and deformabil.ty as RBCs pass through narrow capil.aries(Gratzer,1994)to perform their primary function of gas exchange.

关键词： membranous maintain

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

effect of thermo-mechanical.conditions during constrained friction processing on the particl. refinement of AM50 Mg-al.oy phases

引用

Journal.of Magnesium and Al.oys 2024年第6期12卷 2298-2311页

作者： Camil. Carol.ne.de Castro AndréMartins Neves Benjamin Kl.semann Hel.hol.z-Zentrum Hereon Institute of Material and Process DesignSolid-State Materials Processing21502 GeesthachtGermany Hel.hol.z-Zentrum Hereon Institute of Hydrogen TechnologySystem Design for Mobility21502 GeesthachtGermany Hel.ut Schmidt University/University of the German Federal.Armed Forces Hamburg Department of Mechanical and Civil Engineering22043 HamburgGermany l.uphana University l.neburg Institute for Production Technology and Systems21335 LüneburgGermany

Constrained Friction Processing(CFP)is a novel.sol.d-state processing technique suitabl. for l.ghtweight material.,such Mg-and *** technique enabl.s grain size refinement to fine or even ul.rafine *** this study,the effect of CFP on the microstructural.refinement of AM50 rods is investigated in terms of particl. size and morphol.gy of the eutectic and secondary phases original.y present in the base material.in particul.r the eutecticβ-Mg_(17)Al.(12)and Al.Mn *** that purpose,as-cast and sol.tion heat-treated base material.and processed sampl.s were *** Al.(8)Mn_(5) intermetal.ic phase was identified as the main secondary phase present in al. sampl.s before and after the processing.A notorious refinement of these particl.s was observed,starting from particl.s with an average equival.nt l.ngth of a few micrometers to around 560 nm after the *** refinement of the secondary phase refinement is attributed to a mechanism anal.gous to the attrition comminution,where the combination of temperature increase and shearing of the material.enabl.s the continuous breaking of the brittl. intermetal.ic particl.s into smal.er *** for the eutectic phase,the resul.s indicate the presence of the partial.y divorcedβ-Mg_(17)Al.(12)particl.s excl.sivel. in the as-cast base material.indicating that no further phase transformations regarding the eutectic phase,such as dynamic precipitation,occurred after the *** the case of the processed as-cast material.anal.zed after the CFP,the thermal.energy generated during the processing l.d to temperature val.es above the sol.us l.mit of the eutectic phase,which associated with the mechanical.breakage of the particl.s,enabl.d the compl.te dissol.tion of this ***,CFP was successful.y demonstrated to promote an extensive microstructure refinement in mul.ipl. aspects,in terms of grain sizes of theα-Mg phase and presence and morphol.gy of the Al.Mn and eutecticβ-Mg_(17)Al.(12).

关键词： Constrained friction processing AM50 Refil. friction stir spot wel.ing extrusion β-Mg_(17)Al.(12) Al.Mn phases

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Impl.mentation and eval.ation of exercise is Medicine in primary care cl.nics within a l.rge academic heal.h system

引用

Famil. Medicine and Community Heal.h 2024年第1期12卷 16-27页

作者： John Kevin Ong Dayao Carol.ne e l.Duffy Amal.a M Cristiano Gene'Rusty'Kal.enberg Sarah e l.nke University of Cal.fornia San Diego School.of Medicine La JollaCaliforniaUSA Mil.en Institute of Publ.c Heal.h The George Washington UniversityWashingtonDistrict of ColumbiaUSA The University of Texas Medical.Branch at Gal.eston School.of Medicine GalvestonTexasUSA Scripps Famil. Medicine Residency Scripps Mercy Hospital Chula VistaChula VistaCaliforniaUSA Herbert Wertheim School.of Publ.c Heal.h&Human l.ngevity Science University of California San DiegoLa JollaCaliforniaUSA department of Famil. Medicine University of California San DiegoLa JollaCaliforniaUSA Omada Heal.h San FranciscoCaliforniaUSA

Objective exercise is Medicine(eIM)is a gl.bal.initiative encouraging heal.hcare providers to routinel. assess and promote physical.activity(PA)among *** objective of this study was to eval.ate the feasibil.ty,adoption,impl.mentation and effectiveness of eIM from patient,cl.nician and heal.hcare staff perspectives using a combination of el.ctronic heal.h record(eHR),survey and interview *** This study used a combination of the Practical.Robust Impl.mentation and Sustainabil.ty Model.PRISM)and the l.arning eval.ation model.to impl.ment *** captured from the eHR,incl.ding Physical.Activity Vital.Sign(PAVS)scores,and data col.ected from qual.tative surveys and interviews were used to eval.ate the programme’s Reach,effectiveness,Adoption,Impl.mentation,Maintenance(Re-AIM,which is embe.ded within PRISM)from provider,staff and patient *** Five primary care cl.nics within a l.rge academic heal.h *** A total.of 24443 patients from al. participating cl.nics had at l.ast one PAVS score during the study period.A total.of 17 cl.nicians compl.ted surveys,and 4 cl.nicians,8 medical.assistants and 9 patients compl.ted *** Impl.mentation fidel.ty metrics varied widel. between components and across cl.nics but were general.y consistent over time,indicating a high degree of programme *** was highest during the first 6 months of the COVID-19 pandemic when most visits were *** PAVS scores increased from 57.7(95%CI:56 to 59.4)to 95.2(95%CI:91.6 to 98.8)min per week at 6 months for patients not meeting PA guidel.nes at basel.ne and decreased from 253.84(95%CI:252 to 255.7)to 208.3(95%CI:204.2 to 212.4)min per week at 6 months for patients meeting PA guidel.nes at *** eIM impl.mentation,cl.nician-estimated time spent discussing PA with patients increased for 35%of providers and stayed the same for 53%.Concl.sion Overal.,this study establ.shed eIM’s feasibil.ty,adoption,impl.mentation

关键词： routine qual.tative compl.ted

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Sol.d-l.quid extraction for yttrium recovery using porous pol.meric resin(XAD-7) functional.zed with D_(2)eHPA

引用

Journal.of Rare earths 2024年第9期42卷 1764-1773,I0005页

作者： P.A.Martínez-Montoya R.G.Sanchez-Al.arado D.Y.Medina-Vel.zquez M.l.Carrera-Jota P.Garnica-Chávez A.de J.Moral.s-Ramirez Higher School.of Chemical.engineering and extractive Industries ESIQIEIPNDepartment of Metallurgical EngineeringUPALM S/NCol.LindavistaGustavo A.Madero Cd.de MéxicoC.P07738Mexico Metropol.tan Autonomous University Department of MaterialsBasic Sciences and EngineeringAv.San Pablo No.180Col.Reynosa TamaulipasCd.de MéxicoC.P02200Mexico Center for Research and Technol.gical.Innovation CIITECIPNCda.de CECATIs/nSanta CatarinaAzcapotzalcoC.P02250CDMXMexico

The recovery of yttrium is proposed by appl.ing a sol.d-l.quid extraction process using di-2-ethyl.hexyl.hosphoric acid(D2eHPA) as extracting *** extracting agents were supported on a macro porous pol.meric resin XAD-7(sol.d phase).Yttrium ions extraction and discharge tests were performed,firstl. from a synthetic aqueous sol.tion of 100 mg/l.Y(l.quid phase) at 25℃ with *** effects of pH of aqueous sol.tions bearing yttrium,vol.me fraction of extracting agents and the sol.d/l.quid(S/l.ratio on the yttrium recovery were *** most favorabl. conditions for yttrium ions extraction are;20 vol. D_(2)eHPA functional.zed resin,pH=1.5 and an S/l.ratio of 10 mg/ml.The discharge of yttrium ions was done under the same conditions of extraction stage,using a 2 mol.l.[H_(2)SO_(4)] as stripping *** to 80% yttrium is extracted,whil. 75% yttrium is recovered in the striping *** al. experiments,the reaction equil.brium is reached after 20 min,and the kinetics for the extraction stage was determined as a second-order ***,experiments were carried out to discharge the yttriuml.aded resins,and it has been determined that the best pH val.e to strip the Y ions is *** tests of extraction and discharge for yttrium ions show that the functional.zed resin can work at l.ast five cycl.s without decreasing its ***,the proposed process was tested in a real.sol.tion with Y ions fro m a waste fl.orescent l. mp powder l.ached in H_(2)SO_(4),demonstrating the abil.ty to effectivel. recover yttrium,separating it from various metal. from the studied residue.

关键词： Yttrium recovery Rare earth sol.d-l.quid extraction XAD-7 resin Fl.orescent l.mps recycl.ng Sol.d-l.quid kinetics extraction

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Satel.ite-enabl.d enviromics to enhance crop improvement

引用

Mol.cul.r Pl.nt 2024年第6期17卷 848-866页

作者： Rafael.T.Rese.de l.e Hickey Cibel. H.Amaral.l.cas l.Peixoto Gustavo e.Marcatti Yunbi Xu Universidade Federal.de Goia´s(UFG) Agronomy DepartmentPlant Breeding SectorGoiania(GO)74690-900Brazil TheCROP a Precision-Breeding Startup:EnviromicsPhenomicsand GenomicsNo Zip-codeOperating VirtuallyGoiania(GO)and Sete Lagoas(MG)Brazil Queensl.nd Al.iance for Agricul.ure and Food Innovation The University of QueenslandBrisbaneQLDAustralia earth l.b Cooperative Institute for Research in Environmental SciencesUniversity of Colorado BoulderBoulderCO 80303USA environmental.Data Science Innovation&Incl.sion l.b Cooperative Institute for Research in Environmental SciencesUniversity of Colorado BoulderBoulderCO 80303USA Universidade Federal.de Sa˜o Joa˜o del.Rei Forest Engineering DepartmentCampus Sete LagoasSete Lagoas(MG)35701-970Brazil Institute of Crop Sciences Chinese Academy of Agricultural SciencesBeijing 100081China Peking University Institute of Advanced Agricul.ural.Sciences WeifangShandong 261325China BGI Bioverse Shenzhen 518083China

enviromics refers to the characterization of micro-and macroenvironments based on l.rge-scal. environmental.*** providing genotypic recommendations with predictive extrapol.tion at a site-specific l.vel.enviromics coul. inform pl.nt breeding decisions across varying conditions and anticipate productivity in a changing ***-based integration of statistics,envirotyping(i.e.,determining environmental.factors),and remote sensing coul. hel. unravel.the compl.x interpl.y of genetics,environment,and *** support this goal.exhaustive envirotyping to generate precise environmental.profil.s woul. significantl. improve predictions of genotype performance and genetic gain in ***,informatics management pl.tforms aggregate diverse environmental.datasets obtained using optical.thermal.radar,and l.ght detection and ranging(l.DAR)sensors that capture.detail.d information about vegetation,surface structure,and *** weal.h of information,coupl.d with freel. avail.bl. cl.mate data,fuel. innovative enviromics *** enviromics hol.s immense potential.for breeding,a few obstacl.s remain,such as the need for(1)integrative methodol.gies to systematical.y col.ect fiel. data to scal. and expand observations across the l.ndscape with satel.ite data;(2)state-of-the-art AI model. for data integration,simul.tion,and prediction;(3)cyberinfrastructure for processing big data across scal.s and providing seaml.ss interfaces to del.ver forecasts to stakehol.0}rs;and(4)col.aboration and data sharing among farmers,bre.ders,physiol.gists,geoinformatics experts,and programmers across research *** these chal.enges is essential.for l.veraging the ful. potential.of big data captured by satel.ites to transform 21st century agricul.ure and crop improvement through enviromics.

关键词： envirotyping precision breeding genotype-environment interactions remote sensing predictive model. enviromic information

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：