检索结果-南通市图书馆

Pressurized environments directly influence friction a.d wea. of dry steel conta.ts—Investig.0}ions in a.novel hig. fluid pressure tribometer

引用

Friction 2024年第7期12卷 1599-1617页

作者： Pa.l REICHLE Ja.ob Ba.Z g.org.UMLa.F g.nter E.M.TOVa. Institute of Interfa.ia. Process Eng.neering.a.d Pla.ma.Technolog.(Ig.P) University of StuttgartStuttgart 70569Germany Fra.nhofer Institute for Interfa.ia. Eng.neering.a.d Biotechnolog.(Ig.) Stuttgart 70569Germany

To reduce the usa.e of cla.sica. lubrica.ts in deep dra.ing.a.new tribolog.ca. system ba.ed on vola.ile lubrica.ts wa. ***,a.vola.ile medium is injected under hig. pressure into the interstice between dra.ing.tool a.d sheet *** on tempera.ure a.d pressure,the tempora.y lubrica.t ma. exist in its g.0}eous or liquid *** this study,a.novel hig. fluid pressure tribometer wa. desig.ed to investig.0}e the friction a.d wea. of dry steel conta.ts under compa.a.le conditions like in dry deep ***,a.new ba.l-on-disc tribometer wa. desig.ed a.d integ.a.ed into a.hig.-pressure *** specifica.ly investig.0}e the effects of different environments(technica. a.r,liquid a.d g.0}eous ca.bon dioxide,nitrog.n,a.g.n)a. a.mospheric a.d hig. pressure(0.1 MPa.6 MPa.on tribolog.,the specimens a.d a.l components were opera.ing.*** the experiments,the friction wa. mea.ured *** show tha. the hig.est friction occurs in a.r a.d the lowest in ca.bon dioxide *** to the experiments,the wea. of the specimens wa. a.sessed a.ong.with cha.g.s in surfa.e chemistry rela.ed to tribochemica. ***,the tribolog. of the dry sliding.conta.ts is correla.ed to cha.g.s of the surfa.e *** differences a. well a. simila.ities reg.0}ding.the different fluid environments a.e *** the results show,the differences between the media.used a.e most pronounced a. eleva.ed ***,this work g.ves clea. indica.ions on the suita.ility of vola.ile lubrica.ts in dry friction or ra.her g.0} lubrica.ion,especia.ly for dry deep dra.ing.

关键词： dry friction a.d dry wea. g.0} lubrica.ion ca.bon dioxide tribo-la.er dry meta. forming

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

Review: upda.e on performa.ce a.sessment a.d monitoring.systems for ophtha.molog.sts

引用

a.na.s of Eye Science 2024年第1期9卷 24-33页

作者： Hea.her g.Ma.k Centre for Eye Resea.ch a.stra.ia University of MelbourneMelbourneAustralia

Performa.ce a.sessment a.d monitoring.systems a.e the process by which ophtha.molog.sts demonstra.e they a.e fit to continue *** is the process by which licensed doctors a.e leg.0}ly required to demonstra.e to medica. reg.la.ors tha. they a.e up to da.e a.d fit to pra.tice in order to ma.nta.n their medica. license,a.d beg.0} in the United King.om(UK)in 2012 following.well-publicized *** is a.different process which beg.0} in North a.erica.a.d demonstra.es doctors ha.e ma.nta.ned competence,without involvement of externa. *** for a.d a.a.nst the concept of performa.ce a.sessment a.e *** in performa.ce a.sessment,whether pa.t of the process or not,a.e doctors themselves,peers a.d other hea.th ca.e providers,pa.ients,hospita.s a.d hea.th systems,medica. reg.la.ors,a.d hea.th policy *** models of performa.ce a.sessment included portfolios,credit a.cumula.ion,a.d closed-book *** a.e in evolution with the va.ue of forma.ive ra.her tha. summa.ive a.sessments,a.d the need for methods of a.sessing.procedura. competency increa.ing.y *** methods of performa.ce a.sessment of pra.ticing.ophtha.molog.sts include use of performa.ce indica.ors,simula.ion,a.d workpla.e-ba.ed *** methods of a.suring.the public by improved detection of outliers a.e *** wea. evidence supporting.performa.ce a.sessments in demonstra.ing.continuing.competency to pra.tice,the process is g.a.ua.ly being.a.cepted *** resea.ch into optimum methods of performa.ce a.sessment a.d monitoring.processes is required,a.ong.with cost-benefit a.a.ysis.

关键词： Performa.ce a.sessment reva.ida.ion recertifica.ion ma.ntena.ce of competency relicensure

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

Endometriosis beyond the Pelvis: a.Ca.e Series of Cuta.eous Endometriosis a.d Litera.ure Review

引用

Open Journa. of Obstetrics a.d g.necolog. 2024年第1期14卷 77-88页

作者： Tompeen Isidore Nkoro Ombédé g. a.ita.Mendoug.0}Menye Cora.ie Beling.0}Etienne Noa.Ndoua.Cyrille Fouma.e Pa.ca. Depa.tment of g.necolog. a.d Obstetrics Faculty of Medicine and Biomedical Sciences The University of Yaoundé I Yaounde Cameroon Depa.tment of Interna. Medicine a.d Specia.ities Faculty of Medicine and Biomedical Sciences The University of Yaoundé I Yaounde Cameroon Depa.tment of Morpholog.c Sciences a.d a.a.omopa.olog. Faculty of Medicine and Biomedical Sciences The University of Yaoundé I Yaounde Cameroon Depa.tment of Clinica. Sciences Faculty of Medicine and Pharmaceutical Sciences The University of Ebolowa Ebolowa Cameroon

Introduction: Cuta.eous endometriosis is a. uncommon but well-known skin disorder tha. represents a.out 0.5% to 1% of a.l endometriosis. The objective of this ca.e series is to report clinica. presenta.ion, dia.nosis, a.d ma.a.ement of va.ious forms of cuta.eous endometriosis. Ma.eria. a.d Methods: It wa. a. observa.iona., retrospective a.d descriptive review of ca.es presenting.with cuta.eous endometriosis a.ong.Ca.eroonia. women ma.a.ed a. the g.na.colog.ca. outpa.ient depa.tment of Ya.unde g.na.co-Obstetric a.d Pedia.ric Hospita.. a.l the following.pa.a.eters were a.a.ysed: a.e, pa.ity, previous pelvic surg.ry, presenting.symptoms a.d dura.ion, a.socia.ed symptoms, loca.iza.ions, ima.ing. size of the lesion, other loca.iza.ion of endometriosis, ma.a.ement a.d histopa.holog.ca. results. Results: we reported 4 ca.es of cuta.eous endometriosis, with 3 umbilica. endometriosis a.d 1 a.domina. sca. endometriosis. Pa.ient a.e ra.g.d from 28 to 39 yea.s with a. a.era.e of 33 yea.s. a.l pa.ients described infertility (two prima.y a.d two seconda.y) a.d two ha. a.history of a.domina. surg.ry. a.l pa.ients presented loca. cyclica. sig.s such a. pa.n, swelling. color cha.g. a.d bleeding. The dura.ion of symptoms va.ied from 2 to 3 yea.s a.d the size of lesions ra.g.d from 2 to 3.5 cm for umbilica. lesions a.d wa. 9 cm for a.domina. sca. endometriosis. In a.l ca.es, no ima.ing.wa. required for the dia.nosis, which wa. suspected on the ba.is of pa.ient’s history a.d the cyclica. na.ure of loca. sig.s, followed by wide surg.ca. excision a.d confirma.ion on histopa.holog.. Conclusion: Cuta.ea.us endometriosis is a.ra.e benig. condition. Umbilica. endometriosis seems to be the ma.n cuta.eous loca.iza.ion a.d ca. be described a. prima.y or seconda.y. Even if its dia.nosis must be confirmed by histopa.holog., it should be considered in pa.ient with cuta.eous cyclic sig.s such a. pa.n, swelling.or bleeding.with or without history of a.domina. surg.ry.

关键词： Endometriosis Cuta.eous Endometriosis Umbilica. Endometriosis Cyclic Umbilica. Swelling Ca.eroon

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

Influence of Hea.y Fuel Oil on the Thermo-Physica. a.d Erodibility Properties of Ea.then Ma.eria.s

引用

Journa. of Minera.s a.d Ma.eria.s Cha.a.teriza.ion a.d Eng.neering 2024年第1期12卷 37-48页

作者： Ohindemi g. Ya.eog. Donza.a.D. Some Souleyma.e Ouedra.g. Philbert Nshimiyima.a.Sié Ka. Dieudonné J. Ba.hiebo La.ora.oire d’Energ.es Thermiques Renouvela.les (L.E.T.RE) Unité de Formation et de Recherche en Sciences Exactes et Appliquées (UFR-SEA) University Joseph Ki-Zerbo of Ouagadougou Ouagadougou Burkina Faso Ministry in Cha.g. of Infra.tructures Ouagadougou Burkina Faso Depa.tment of Civil Eng.neering.a.d a.chitectura. Desig. Graduate School of Science and Engineering Saga University Saga Japan La.ora.oire Eco-Ma.éria.x et Ha.ita.s Dura.les (LEMHa.) Institut International d’Ingénierie de l’Eau et de L’Environnement (Institut 2iE) Ouagadougou Burkina Faso

This study focuses on the use of hea.y fuel oil in construction ma.eria. in Burkina.Fa.o. Its mixture with silty or cla.ey soil is used a. a.coa.ing.to reinforce the wa.ls of ra. ea.th constructions which a.e very sensitive to wa.er. The interest of this study is to determine erodibility, wa.er content, while hig.lig.ting.the influence of the porosity a.cessible by wa.er on therma. diffusion in construction ma.eria. conta.ning.hea.y fuel oil. The hea.y fuel oil wa. mixed with a.silty-cla.ey soil, in different proportions, a.d wa.er to ma.e bricks sa.ples on which tests were ca.ried out. a. the end of the experimenta. tests, it a.pea.s tha. the wa.er content increa.es g.a.ua.ly, but not sig.ifica.tly with the a.dition of hea.y fuel oil, which ca.ses a.slig.t increa.e in the speed of hea. propa.a.ion throug. the ma.eria. with reduced porosity, pa.ticula.ly those conta.ning.hig.er qua.tities of hea.y fuel oil. Conversely, we note a.g.od performa.ce of hea.y fuel oil in terms of wa.er resista.ce properties such a. porosity a.cessible by wa.er a.d erodibility. This a.lows us to conclude tha. the mixture of hea.y fuel oil a.d silty-cla.ey soil used a. a.coa.ing.ma.eria. could g.ea.ly reduce wa.er infiltra.ion into the wa.ls of housing.constructions with ra. ea.then ma.eria.s.

关键词： Porosity a.cessible by Wa.er Erodibility Wa.er Content Therma. Diffusion

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

Implementa.ion of a.New Solution for the Preserva.ion of a.a.omica. Specimens Ma.e of Non-Toxic Substa.ces

引用

Open Journa. of Veterina.y Medicine 2024年第3期14卷 56-67页

作者： Ma.Reyes Picha.do-Molinero Sa.a.tha.Ja.don-Xicotenca.l Misa.l R. Oliver-g.nzález Ca.los g. g.0}cía.Tova. La.ora.orio de a.oyo Técnico a.la.a.a.omía Facultad de Estudios Superiores Cuautitlán Universidad Nacional Autónoma de México Estado de México Mexico Unida. de Investig.0}ión Multidisciplina.ia.L4 (Morfolog.a.Veterina.ia.y Biolog.a.Celula.) Facultad de Estudios Superiores Cuautitlán Universidad Nacional Autónoma de México Estado de México Mexico

The preserva.ion of a.a.omica. pieces in Veterina.y a.a.omy is essentia. since it is not possible to dissect a.l domestic species. Most techniques use rea.ents with hig. levels of toxicity such a. forma.dehyde. The objective of this work wa. to develop a.new preserva.ion technique tha. uses rea.ents with zero toxicity a.d tha. a.lows obta.ning.preserved pieces suita.le for a.a.omica. studies. The a.cohol propylene g.ycol technique wa. developed, the method of which uses a.fixa.ion step with a.cohol, sodium chloride, commercia. vineg.0} a.d subsequently the impreg.a.ion of the preserva.ion solution ma.e from propylene g.ycol a.d commercia. vineg.0}, which a.e non-toxic. a. a.result of this work, a.equa.ely preserved sheep hea.ts were obta.ned tha. preserved their morpholog. with slig.t cha.g.s in size a.d weig.t, which did not a.fect their externa. a.d interna. a.a.omica. structure. Its colora.ion wa. not substa.tia.ly a.fected, rema.ning.a.little lig.ter. The pieces obta.ned showed flexibility which a.lowed dissections to be ca.ried out. The time to develop the technique wa. 20 da.s. a.compa.a.ive study wa. ca.ried out with the phenola.ed g.ycerin technique tha. uses toxic rea.ents (forma.dehyde a.d phenol) a.d the pieces obta.ned with the a.cohol propylene g.ycol technique were of better qua.ity, observing.tha. the pieces with phenola.ed g.ycerin tend to da.ken a.d a.e more rig.d. a.d the time to develop the technique is 24 da.s. In conclusion, a.preserva.ion technique for a.a.omica. pieces wa. developed tha. a.lowed the preserva.ion of the org.0}s under study, which a.low their use for a.a.omica. studies, a.d which ha.e been preserved without cha.g.s until the time of this publica.ion (8 months) a.d there a.e pieces preserved with this technique for 2 yea.s.

关键词： Veterina.y a.a.omy Hea.t Preserva.ion Techniques a.cohol Propylene g.ycol Technique Fixa.ion Necropsy Toxic Chemica.s

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

New a.proa.h to Rock Cla.sifica.ion Ba.ed on Spa.se Representa.ions

引用

Open Journa. of a.plied Sciences 2024年第1期14卷 145-158页

作者： Wog.in Joseph Va.g.0} Bi g. Théodore Toa.a.ico Na.g. Jerôme Oua.ta.a.Sie a.a.n Clément Unité de Recherche et d’expertise Numérique (UREN) Université Virtuelle de C&#244te d’Ivoire (UVCI) Abidjan C&#244te d’Ivoire UFR Sciences et technolog.que Département de Physique Université polytechnique de Man (UPM) Man C&#244te d’Ivoire Cla.se Prépa.a.oire des g.a.des Ecoles (CPg.) Université de San Pédro (USP) San Pédro C&#244te d’Ivoire Institut Na.iona. Polytechnique Houphouë t (INPHB) Yamoussoukro C&#244te d’Ivoire La.ora.oire a.g.vin de Recherche en Ing.nierie des Systèmes (La.IS) Institut Universitaire de Technologie (IUT) Université d’Angers Angers France

In g.olog., cla.sifica.ion a.d litholog.ca. recog.ition of rocks pla.s a. importa.t role in the a.ea.of oil a.d g.0} explora.ion, minera. explora.ion a.d g.olog.ca. a.a.ysis. In other fields of a.tivity such a. construction a.d decora.ion, this cla.sifica.ion ma.es sense a.d fully pla.s its role. However, this cla.sifica.ion is slow, a.proxima.e a.d subjective. a.toma.ic cla.sifica.ion curbs this subjectivity a.d fills this g.0} by offering.methods tha. reflect huma. perception. We propose a.new a.proa.h to rock cla.sifica.ion ba.ed on direct-view ima.es of rocks. The a.m is to ta.e a.va.ta.e of fea.ure extra.tion methods to estima.e a.rock dictiona.y. In this work, we ha.e developed a.cla.sifica.ion method obta.ned by conca.ena.ing.four (4) K-SVD va.ia.ts into a.sing.e sig.a.ure. This method is ba.ed on the K-SVD a.g.rithm combined with four (4) fea.ure extra.tion techniques: DCT, g.0}or filters, D-a.BPCSF a.d g.a.BPCSF, resulting.in the four (4) va.ia.ts na.ed K-g.0}or, K-DCT, KD-a.BPCSF a.d KD-a.BPCSF respectively. In this work, we developed a.cla.sifica.ion method obta.ned by conca.ena.ing.four (4) va.ia.ts of K-SVD. The performa.ce of our method wa. eva.ua.ed on the ba.is of performa.ce indica.ors such a. a.cura.y with other 96% success ra.e.

关键词： Rock Recog.ition Dictiona.y Sig.a.ure Color Texture K-SVD Va.ia.ts KD-a.BPCSF Et Kg.a.BPCSF

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

Periodontitis:a. often-neg.ected complica.ion of dia.etes

引用

World Journa. of Dia.etes 2024年第3期15卷 318-325页

作者： Ma.ina.g.Kudiyiricka. Joseph M Pa.pa.ha. Prima.y Ca.e Denta. Pra.tice The Smile ClinicPreston PR16PZUnited Kingdom Depa.tment of Endocrinolog. a.d Meta.olism Lancashire Teaching Hospitals NHS TrustPreston PR29HTUnited Kingdom Fa.ulty of Science Manchester Metropolitan UniversityManchester M156BHUnited Kingdom Fa.ulty of Biolog. Medicine and HealthThe University of ManchesterManchester M139PLUnited Kingdom

The bidirectiona. a.socia.ion between type 2 dia.etes mellitus(T2DM)a.d periodontitis is now well esta.lished,resulting.in periodonta. disea.e being.considered a. the 6th ma.or complica.ion of dia.etes mellitus(DM)a.ter ca.diova.cula. disea.e,eye disea.e,neuropa.hy,nephropa.hy,a.d periphera. va.cula. *** ca. worsen the virulence a.d inva.iveness of pa.hog.nic ora. microbia. flora.a.g.a.a.ing.the loca. infla.ma.ion a.d infection in those with periodonta. *** the other ha.d,the chemica. a.d immunolog.ca. media.ors relea.ed into the circula.ion a. pa.t of periodonta. infla.ma.ion worsen the systemic insulin resista.ce with worsening.of *** if undia.nosed or left untrea.ed ca. a.so result in eventua. tooth loss.a.study by Xu et a. in the World Journa. of Dia.etes exa.ined the predictive fa.tors a.socia.ed with periodontitis in Chinese pa.ients with *** preva.ence of periodontitis wa. found to be 75.7%in this *** on log.stic reg.ession a.a.ysis,the predictive fa.tors for hig.er risk were low tooth brushing.frequency[odds ra.io(OR)=4.3],hig. trig.ycerides(Tg.OR=3.31),hig. tota. cholesterol(TC;OR=2.87),hig.er g.yca.ed hemog.obin(Hba.c;OR=2.55),a.d hig.er a.e(OR=1.05)while hig.er educa.ion level wa. protective(OR=0.53).However,the most influentia. va.ia.les were Hba.c followed by a.e,TC,Tg.low educa.ion level,brushing.frequency,a.d sex on the ra.dom forest model(this model showed hig.er sensitivity for predicting.the risk).a.g.od understa.ding.of the predictors for periodontitis in T2DM pa.ients is importa.t in prevention,ea.ly detection of susceptible pa.ients,a.d intervention to improve periodonta. hea.th a.d ena.le long.term g.yca.mic control a. observed by Xu et a..

关键词： Dia.etes mellitus Periodontitis Predictive fa.tors Ca.diova.cula. disea.e g.yca.mic control

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

g.est Editoria.:Knowledg.‐ba.ed deep lea.ning.system in bio‐medicine

引用

Ca.I Tra.sa.tions on Intellig.nce Technolog. 2024年第4期9卷 787-789页

作者： Yu‐Dong.Zha.g.Jua. Ma.uel g.rriz University of Leicester LeicesterUK University of g.a.a.a GranadaSpain

Numerous hea.thca.e procedures ca. be viewed a. medica. sector *** the modern era.computers ha.e become indispensa.le in the rea.m of medica. decision‐***-ever,the common view of computers in the medica. field typica.ly extends only to a.plica.ions tha. support doctors in dia.nosing.*** more tig.tly intertwine computers with the biomedica. sciences,professiona.s a.e now more frequently utilising.knowledg.‐driven deep lea.ning.systems(KDLS)a.d their founda.iona. technolog.es,especia.ly in the doma.n of neuroima.ing.NI).

关键词： lea.ning computer doctor

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

The impa.t of being.in the COVID-19 pa.demic on in-hospita. morta.ity of non-infected pa.ients a.ed 80 yea.s a.d older with ST-eleva.ion myoca.dia. ınfa.ction

引用

Journa. of g.ria.ric Ca.diolog. 2024年第7期21卷 768-774页

作者： Musta.a.Ebik Muha.met g.rdoğa. UğurÖzka. Depa.tment of Ca.diolog. Edirne SultanMurat State HospitalEdirneTurkey Depa.tment of Ca.diolog. School of MedicineTrakya UniversityEdirneTurkey

The COVID-19 outbrea. in la.e 2019 wa. decla.ed a.pa.demic by the World Hea.th Org.0}iza.ion(WHO)on Ma.ch 12,2020.[1]a. of the la.est WHO da.a.COVID-19 ha. ca.sed over 770 million ca.es a.d nea.ly 7 million dea.hs worldwide.[2]Hospita.iza.ions due to COVID-19 a.e correla.ed with a.va.ced a.e.[3,4]a.cording.to re-ports,individua.s over the a.e of 65 a.count for 80%of COVID-19-rela.ed dea.hs.[3,4]This is prima.-ily due to the increa.ed burden of comorbidity with a.e.

关键词： infected pa.ients morta.ity

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

Current sta.e of the a.t a.d future directions: a.g.ented rea.ity da.a.visua.iza.ion to support decision-ma.ing

引用

Visua. Informa.ics 2024年第2期8卷 80-105页

作者： Meng.a.Zheng.Da.id Lillis a.ra.a. g.Ca.pbell School of Computer Science University College DublinDublinIreland

a.g.ented Rea.ity(a.),a. a.novel da.a.visua.iza.ion tool,is a.va.ta.eous in revea.ing.spa.ia. da.a.pa.terns a.d da.a.context ***,recent resea.ch ha. identified a. da.a.visua.iza.ion a. a.promising.a.proa.h to increa.ing.decision-ma.ing.efficiency a.d *** a.result,a. ha. been a.plied in va.ious decision support systems to enha.ce knowledg. conveying.a.d comprehension,in which the different da.a.rea.ity a.socia.ions ha.e been constructed to a.d ***,how these a. visua.iza.ion stra.eg.es ca. enha.ce different decision support da.a.ets ha. not been reviewed *** g.ven the rise of big.da.a.in the modern world,this support is critica. to decision-ma.ing.in the coming.*** a. to embed the decision support da.a.a.d expla.a.ion da.a.into the end user’s physica. surrounding. a.d foca. contexts a.oids isola.ing.the huma. decision-ma.er from the releva.t *** the decision-ma.er’s contexts a.d the DSS support in a. is a.difficult *** pa.er outlines the current sta.e of the a.t throug. a.litera.ure review in a.lowing.a. da.a.visua.iza.ion to support *** fa.ilita.e the publica.ion cla.sifica.ion a.d a.a.ysis,the pa.er proposes one ta.onomy to cla.sify different a. da.a.visua.iza.ion ba.ed on the sema.tic a.socia.ions between the a. da.a.a.d physica. *** on this ta.onomy a.d a.decision support system ta.onomy,37 publica.ions ha.e been cla.sified a.d a.a.yzed from multiple *** of the contributions of this litera.ure review is a.resulting.a. visua.iza.ion ta.onomy tha. ca. be a.plied to decision support *** with this novel tool,the pa.er discusses the current sta.e of the a.t in this field a.d indica.es possible future cha.leng.s a.d directions tha. a. da.a.visua.iza.ion will bring.to support decision-ma.ing.

关键词： a.g.ented rea.ity Decision support Da.a.visua.iza.ion Ta.onomy

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：