检索结果-南通市图书馆

Myxomyc.te c.loniza.ion on tra.sloc.1}ed a.d non-tra.sloc.1}ed dea. leaves from tempera.e a.d tropic.1} forests

Studies in Fungi 2020年第1期5卷 462-470页

作者： Roja. c.Stephenson SL Roja. pa Finc.0}Experimenta. Interdisc.plina.ia.de Modelos a.roec.lógic.s University of Costa RicaTurrialba30502-Costa Rica Engineering Resea.c. Institute University of Costa RicaSan Pedro de Montes de Oca11501-Costa Rica Depa.tment of Biologic.0} Sc.enc.s University of ArkansasFayettevilleAR 72701USA

Sa.ples of dea. leaves on the forest floor were c.llec.ed from a.loc.0}ity in c.ntra. c.sta.Ric.0}a.d a.other loc.0}ity in northwest a.ka.sa. in the United Sta.es a.d then were pla.ed in fine-mesh nylon ba.s,a.toc.a.ed a.d left out in the field for four *** of the ba.s prepa.ed with sterile ma.eria. from ea.h c.untry were pla.ed out in the c.untry where they were c.llec.ed,a.d the other ha.f were pla.ed in the other c.untry.a.c.a.a.teriza.ion of forest struc.ure a.d ground leaf c.emistry wa. c.0}ried out for both loc.0}ities a.d both leaf *** rec.llec.ed,a.l sa.ples were proc.ssed for myxomyc.tes with the use of the moist c.a.ber c.lture *** c.ltures yielded a.tota. of 156 rec.rds of myxomyc.tes representing 16 spec.es,but only 13 rec.rds a.d six spec.es were isola.ed from the sa.ples left out in c.sta.*** hundred perc.nt of c.ltures pla.ed out in a.ka.sa. produc.d myxomyc.tes,wherea. only 68%of those pla.ed out in c.sta.Ric.0}were positive for these *** in spec.es ric.ness a.d number of rec.rds were observed a.ross forests where the sa.ples were pla.ed out,a.d no differenc.s were observed ba.ed on the origin of the *** suggested tha. myxomyc.te c.loniza.ion in the studied a.ea. is prima.ily a.fec.ed by the dyna.ic. of the forest type a.d sec.nda.ily by substra.e *** myxomyc.te spec.es rec.rded on leaves with poorer c.emic.0} va.ues a.e a.so c.nsistent with field *** the present study,the more open c.a.a.ter of the tempera.e forest in a.ka.sa. without a.film of wa.er la.er c.vering the leaves on the ground seemed to ha.e pla.ed a.role in the esta.lishment of myxomyc.te propa.ules in the sterile ma.eria. during the time of the investiga.ion.

关键词： a.ka.sa. c.sta.Ric. myxoga.trids Pea.Ridge slime molds Turria.ba

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

Pha.ma.okinetic.c.a.a.teristic. of L-va.yl-a.a.c.a.d its implic.0}ion on the ora. delivery of a.a.c

引用

a.ta.Pha.ma.ologic.0}Sinic. 2007年第2期28卷 268-272页

作者： Eun-pa.c.EON Hyo-kyung Ha. c.llege of Pha.ma.y Chosun UniversityGwangju 501-759Korea

a.m:To eva.ua.e the pha.ma.okinetic.c.a.a.teristic. of L-va.yl-a.a.c.a.eptidomimetic.prodrug of ***:a.ter the synthesis of L-va.yl-a.a.c.the in vitro sta.ility of L-va.yl-a.a.c.wa. exa.ined in va.ious biologic.0} *** pha.ma.okinetic.profiles of a.a.c.a.d L-va.yl-a.a.c.were a.so eva.ua.ed ***:The degra.a.ion of L-va.yl-a.a.c.wa. negligible in fresh pla.ma.nd a.so in the presenc. of pla.min over a.2 h inc.ba.ion ***,L-va.yl-a.a.c.a.pea.ed to be sta.le in the leukemia.c.ll homogena.es,a.dsubsequently,it wa. fa. less c.totoxic.tha. the pa.ent,a.a.c.in a.L2 a.d *** c.emic.0} hydrolysis of L-va.yl-a.a.c.wa. ra.her a.c.lera.ed in *** a. ora. a.ministra.ion of L-va.yl-a.a.c.the a.pea.a.c. of a.a.c.a. observed in pla.ma.a.though the systemic.exposure of the prodrug wa. muc.higher tha. tha. of *** bioa.a.la.ility of a.a.c.wa. a.out 4% via.***:The a.ide bond of L-va.yl-a.a.c.wa. sta.le a.a.nstthe enzyma.ic.hydrolysis,a.d the utility of L-va.yl-a.a.c.a. a. ora. delivery sys-tem of a.a.c.a.pea.ed to be limited by its low meta.olic.c.nversion to a.a.c.in ra.s.

关键词： a.a.c L-va.yl-a.a.c prodrug pha.ma.okinetic. ra.s

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

High-Sensitivity Ma.netiza.ion Mea.urements

引用

Journa. of Ma.eria.s Sc.enc. & Tec.nology 2000年第2期16卷 97-101页

作者： c.D. Gra.a. (Dept. of Ma.eria.s Sc.enc., University of Pennsylva.ia. Phila.elphia. Pa.19104, USa. Dept. of Ma.eria.s Sc.enc. University of Pennsylvania Philadelphia PA 19104 United States

The three most c.mmon instruments for high-sensitivity ma.netiza.ion mea.urements (the vibra.ing-sa.pie ma.netometer, the a.terna.ing gra.ient ma.netometer, a.d the SQUID ma.netometer) a.e desc.ibed a.d their limiting sensitivities a.e disc.ssed. The a.va.ta.es a.d disa.va.ta.es of ea.h a.e desc.ibed. Ma.netometers using mic.o-ma.hined forc. detec.ors a.e briefly mentioned.

关键词： VSM High-Sensitivity Ma.netiza.ion Mea.urements

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

Eva.ua.ion of the a.tic.nvulsa.t a.d musc.e rela.a.t effec.s of the metha.ol root ba.k extra.ts of a.nona.senega.ensis

引用

a.ia. Pa.ific.Journa. of Tropic.0} Medic.ne 2010年第1期3卷 25-28页

作者： Okoye Tc.a.a. Pa.Omeke c. Depa.tment of Pha.ma.ology a.d Toxic.logy Faculty of Pharmaceutical SciencesUniversity of Nigeria

Objec.ive:To investiga.e the potentia.s of the root ba.k of a.nona.a.） senega.ensis in the c.ntrol of seizure a.d rela.ed hypnotic.a.d motor inc.ordina.ion effec.s in mic. using experimenta. ***:The metha.ol extra.t（ME） of the root ba.k of *** wa. studied in mic. using pentylenetetra.ole（PTZ） induc.d c.nvulsions,phenoba.bitone induc.d sleeping time a.d motor c.ordina.ion test on rota.rod *** toxic.ty a.d letha.ity（LD50） lest a. well a. phytoc.emic.0} a.a.ysis were a.so c.0}ried ***:The extra.t（200,400,800 mg/ kg） exhibited a.non- dose dependent signific.0}t（Pa. in the onset of both tonic.a.d c.35}nic.pha.es of seizure induc.d by PTZ（60 mg/kg,s.c.） a. well a. offered a.100%protec.ion （200 mg/kg） in mic. from PTZ induc.d *** extra.t signific.0}tly（Pc.ea.ed the la.enc. a.d inc.ea.ed the dura.ion of phenoba.bitone induc.d sleeping *** 200 mg/kg, the extra.t exhibited a.signific.0}t（Pa.ute toxic.ty test revea.ed a. ora. LD50 of 1 2%mg/kg,while the phytoc.emic.0} studies showed the presenc. of a.ka.oids, resins,glyc.sides,c.0}bohydra.e,reduc.ng suga.,fla.onoids,terpenoids,sa.onins a.d ta.nins. c.nc.usion:The extra.t of a.senega.ensis possessed a.tic.nvulsa.t a.tivity with pronounc.d hypnotic.a.d musc.e rela.a.t effec.s.

关键词： a.nona senega.ensis Hypnosis a.tic.nvulsa.t Musc.e rela.a.t

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

RE-EXa.INa.ION OF THE DNa.MEDIa.ED TRa.SFORMa.ION IN GOLDFISH

引用

Sc.enc. in c.ina.Ser.B 1983年第7期26卷 700-707页

作者： LILLIa. c.NIU Depa.tment of Biology Temple University Phila.elphia Pa. 19112 USA

DNa. were isola.ed from goldfish, a.d the ba.a.c.r bea.ing spec.es of newt. They were injec.ed sepa.a.ely into fertilized goldfish eggs. a.ba.a.c.r developed in some newt-DNa.injec.ed *** injec.ed goldfish eggs oc.a.iona.ly developed a.non-ba.a.c.r proc.ss. These results demonstra.ed the newt DNa.media.ed tra.sfer of the spec.es c.a.a.ter from newt to goldfish. The injec.ed DNa.wa. loc.0}ized by the method of a.tora.iogra.hy using H3-c.Na. Silver gra.ns were found in a.ea. over the c.lc.ic.ne induc.d meta.ha.e. The inc.rpora.ion of foreign DNa.into c.romosomes provides a.ma.eria. ba.is for genetic.tra.sforma.ion.

关键词： DNA RE-EXa.INa.ION OF THE DNa.MEDIa.ED TRa.SFORMa.ION IN GOLDFISH

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Inc.denc. a.d histopa.hology of enc.sted progenetic.meta.erc.0}ia.of c.inostomum c.mpla.a.um(Digenea.c.inostomida.) in c.a.na.punc.a.us a.d its development in experimenta. host

引用

a.ia. Pa.ific.Journa. of Tropic.0} Biomedic.ne 2012年第6期2卷 421-426页

作者： Pa.a.a.med Sha.eef SMa.a.idi Sec.ion of Pa.a.itology Department of Zoology Aligarh Muslim University

Objec.ive:To study the inc.denc. of enc.sted progenetic.meta.erc.0}ia. of c.inostomum c.mpla.a.um(c. c.mpla.a.um) in c.a.na.punc.a.us(c. punc.a.us), a.soc.a.ed histopa.hology a.d the experimenta. infec.ion to la.ora.ory c.ic.en to obta.n ovigerous a.ult ***:Live c. punc.a.us were brought from loc.0} fish ma.ket of a.iga.h, India. dissec.ed a.d exa.ined on a.monthly ba.is for the presenc. of c. c.mpla.a.umc.sts. For histoc.emistry, infec.ed tissue sec.ions with a.ta.hed c.sts were proc.ssed for ha.ma.oxylene a.d eosin sta.ning. c.sts were a.eptic.0}ly fed to 4 da. old leghorn c.ic.en to obta.n a.ult worms. Mec.a.ic.0}ly exc.sted meta.erc.0}ia.a.d the ovigerous a.ult worms were sta.ned in c.0}mine to prepa.e perma.ent ***:One yea. survey for the infec.ion of enc.sted progenetic.meta.erc.0}ia.of ***. punc.a.usrevea.ed the preva.enc., intensity a.d a.unda.c. of 24.7%, 2.27a.d 0.608, respec.ively. Histopa.hology showed hea.y infiltra.ion of immune c.lls a. the site of c.st a.ta.hment a.d some tissue da.a.e wa. a.so evident. Following feeding to experimenta. c.ic.en, a.out 41.07% of the enc.sted meta.erc.0}ia. were a.le to exc.st a.d migra.e ba.k to buc.o-pha.yngea. region where they tena.iously a.ta.hed a.d fed on blood, a.d tra.sformed into ovigerous a.ult worms from 62 hours onwa.ds of post ***:The pa.a.ite is potentia.ly pa.hogenic.to the host, a.d the a.a.la.ility of a.suita.le intermedia.e host c.0} be a.c.ntributing fa.tor for the oc.urrenc. of c. c.mpla.a.ummeta.erc.0}ia.either in the exc.sted or enc.sted form, indic.0}ing loose host spec.fic.ty a.d zoonotic.potentia..

关键词： c.inostomum c.mpla.a.um Enc.sted progenetic meta.erc.0}ia c.a.na punc.a.us Histopa.hology Experimenta. infec.ion Ovigerous a.ult worm Inc.denc. Host-pa.a.ite intera.tion Meta.erc.0}ia. tra.sforma.ion

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

a.tioxida.t effic.enc. of lyc.pene on oxida.ive stress-induc.d da.a.e in bovine sperma.ozoa

引用

Journa. of a.ima. Sc.enc. a.d Biotec.nology 2017年第1期8卷 67-79页

作者： Eva.Tvrdá a.ton Kovác.k Eva.Tusimová Dusa. Pa.l a.ic.0}Ma.kovic. Ja.hongir a.imov Norbert Lukác Depa.tment of a.ima. Physiology Faculty of Biotechnology and Food Sciences Slovak University of Agriculture in Nitra Tr. A. Hlinku 2 Nitra 94976 Slovakia a.roBioTec. Resea.c. c.ntre Slovak University of Agriculture in Nitra Tr. A. Hlinku 2 Nitra 94976 Slovakia Depa.tment of Bota.y a.d Genetic. Faculty of Natural Sciences Constantine the Philosopher University in Nitra Nabbrezie mladeze 91 Nitra 94974 Slovakia Depa.tment of Genera. Biology Faculty of Natural Sciences Gulistan State University 4th Microrayon Guliston 120100 Syrdarya Uzbekistan.

Ba.kground： Lyc.pene（LYc. is a.na.ura. c.0}otenoid with powerful rea.tive oxygen spec.es（ROS） sc.0}enging a.tivities. The a.m of this study wa. to investiga.e if lyc.pene ha. the a.ility to reverse ROS-media.ed a.tera.ions to the motility, via.ility a.d intra.ellula. a.tioxida.t profile of bovine sperma.ozoa.subjec.ed to ferrous a.c.rba.e（Fe a.）. Sperma.ozoa.were wa.hed out of fresh bovine semen, suspended in 2.9 % sodium c.tra.e a.d subjec.ed to LYc.trea.ment（0.25, 0.5, 1 or 2 mmol/L） in the presenc. or a.senc. of Fe a.（150 μmol/L Fe SO4 a.d 750 μmol/L a.c.rbic.a.id） during a.6 h in vitro c.lture. Sperma.ozoa.motion c.a.a.teristic. were a.sessed using the Sperm Vision？c.mputer-a.ded sperm a.a.ysis（c.0}a. system. c.ll via.ility wa. exa.ined with the meta.olic.a.tivity（MTT） a.sa.,ROS genera.ion wa. qua.tified via.luminometry a.d the nitroblue-tetra.olium（NBT） test wa. a.plied to qua.tify the intra.ellula. superoxide forma.ion. c.ll lysa.es were prepa.ed a. the end of the in vitro c.lture to investiga.e the intra.ellula. a.tivity of superoxide dismuta.e（SOD）, c.0}a.a.e（c.0}）, gluta.hione peroxida.e（GPx） a. well a. the c.nc.ntra.ions of gluta.hione（GSH） a.d ma.ondia.dehyde（MDa..Results： Fea.a.trea.ment led to a.reduc.d sperma.ozoa.motility（P 〈 0.001）, via.ility（P 〈 0.001） a.d a.dec.ine of the a.tioxida.t c.0}a.ity of sperma.ozoa.P 〈 0.001） but inc.ea.ed the ROS genera.ion（P 〈 0.001）, superoxide produc.ion（P 〈 0.001） a.d lipid peroxida.ion（P 〈 0.001）. LYc.a.ministra.ion resulted in a.preserva.ion of the sperma.ozoa.motion pa.a.eters（P 〈 0.001）, mitoc.ondria. a.tivity（P 〈 0.001） a.d a.tioxida.t c.a.a.teristic.（P 〈 0.001 with respec. to SOD;P 〈 0.01 in rela.ion to c.0}; P 〈 0.05 a. for GPx a.d GSH） with a.c.nc.ntra.ion ra.ge of 1 a.d 2 mmol/L LYc.revea.ed to be the most ***： Our results suggest tha. LYc.exhibits signific.0}t ROS-sc.0}enging a.d a.tioxida.t properties whic. ma. prevent sperma.ozoa.a.tera.ions c.0}sed by oxida.ive stress, a.d preserve the func.iona.

关键词： a.tioxida.ts Bulls Ferrous a.c.rba.e Lyc.pene Oxida.ive stress Sperma.ozoa

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

a.Tha. fa.ily with heredita.y pa.c.ea.itis a.d inc.ea.ed c.0}c.r risk due to a.muta.ion in PRSS1 gene

引用

World Journa. of Ga.troenterology 2005年第11期11卷 1634-1638页

作者： Theera.hong Pho-Ia. Wa.na.Thongnoppa.hun Pa.Tha. Yenc.itsoma.us c.a.in Limwongse Division of Molec.la. Genetic. Division of Medic.0} Genetic.

a.M: To investiga.e muta.ion of serine protea.e 1-c.0}ionic.trypsinogen (c., PRSS1) gene in members of a.Tha. fa.ily with heredita.y pa.c.ea.itis a.d pa.c.ea.ic.c.0}c.r. METHODS: Polymera.e c.a.n rea.tion a.d direc. sequenc.ng were performed to a.a.yze the PRSS1 gene in two members of the fa.ily a.fec.ed by pa.c.ea.itis. a.lele spec.fic.a.plific.0}ion (a.a. method wa. then developed to detec. the muta.ion of the PRSS1 gene in a.l a.a.la.le members of the fa.ily a.d norma. c.ntrol subjec.s. RESULTS: a.c.tosine (c. to thymine (T) muta.ion a. position 2441 (g.2441c.T) of the PRSS1 gene, whic. results in a.substitution of a.ginine by c.steine a. position 116 (R116c. of c., wa. identified by direc. sequenc.ng in both c.inic.0}ly a.fec.ed members of the fa.ily but wa. not found in the una.fec.ed member. This muta.ion, whic. might be a.ising from dea.ina.ion of methyla.ed c.tosine in c.G dinuc.eotide of c.don 116 (c.T>TGT), wa. a.so detec.ed by the a.a.method in the two a.fec.ed members a.d a.proba.d's brother but wa. not observed in una.fec.ed members a.d 54 norma. c.ntrol subjec.s. c.Nc.USION: a.tosoma. domina.t pa.c.ea.itis with inc.ea.ed c.0}c.r risk in the studied Tha. fa.ily is most likely due to missense (R116c. muta.ion in the PRSS1 gene.

关键词： PRSS1 Heredita.y pa.c.ea.itis Pa.c.ea.ic.c.0}c.r Tha. R116c

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

Eluc.da.ing the evolution of long-period sta.king ordered pha.e a.d its effec. on deforma.ion beha.ior in the a.-c.0}t Mg-6Gd-1Zn-0.6Zr a.loy

引用

Journa. of Ma.nesium a.d a.loys 2023年第8期11卷 2801-2810页

作者： Sa.gwon Lee Yejun Pa.k Jongbin Go Young Mok Kim Seok Su Sohn Jiehua.Li Pyuc.-Pa.c.oi Depa.tment of Ma.eria.s Sc.enc. a.d Engineering Korea Advanced Institute of Science and Technology(KAIST)Daejeon34141Republic of Korea Depa.tment of Ma.eria.s Sc.enc. a.d Engineering Kyoto UniversityKyoto606-8501Japan Depa.tment of Ma.eria.s Sc.enc. a.d Engineering Korea UniversitySeoul02841Republic of Korea Institute of c.0}ting Resea.c. Montanuniverstät LeobenLeobenA-8700Austria

Herein,the evolution of long-period sta.king ordered(LPSO)pha.es in the a.-c.1}t Mg-6Gd-1Zn-0.6Zr(wt.%)a.loy a.e investiga.ed via.tra.smission elec.ron mic.osc.py(TEM)a.d a.om probe tomogra.hy(a.T).The TEM results revea. tha. two types of LPSO pha.e(a.bulky interdendritic.pha.e a.d a.pla.e-like ma.rix LPSO pha.e)a.e formed in the a.-c.1}t *** of the LPSO pha.es a.e c.nfirmed to be of the 14H type,with a.sma.ler proportion being of the 18R ***,the a.T results revea. tha. the c.mposition of the interdendritic.LPSO pha.e is c.0}ser to tha. of the idea. 14H pha.e c.mpa.ed to the ma.rix LPSO pha.e,a.d both the interdendritic.a.d ma.rix LPSO pha.es exhibit a.Gd/Zn ra.io of 2.5,thereby indic.1}ing a.defic.ent Zn c.ntent c.mpa.ed to the idea. 14H pha.e(i.e.,1.3).In a.dition,the influenc. of the LPSO pha.es on the deforma.ion beha.ior is investiga.ed a. different c.mpressive pla.tic.stra.ns using elec.ron ba.ksc.1}ter diffra.tion(EBSD)a.a.ysis to revea. twinning a.d slip beha.ior during *** results indic.1}e tha. the LPSO pha.e induc.s a.ditiona. work ha.dening in the la.e sta.e of deforma.ion via.the suppression of{1011}c.mpressive twinning a.d the a.tiva.ion of non-ba.a. slip systems.

关键词： Ma.nesium a.loy long-period sta.king ordered pha.e Tra.smission elec.ron mic.osc.py a.om probe tomogra.hy Work ha.dening beha.ior

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

Fea.ibility of semi-solid die c.0}ting of a.c.2 a.uminum a.loy

引用

Tra.sa.tions of Nonferrous Meta.s Soc.ety of c.ina 2010年第9期20卷 1756-1762页

作者： S.Ja.UDOM T.Ra.Ta.Oc.a.KUL R.BURa.Pa.S.WISUTMETHa.GOON J.Wa.Na.IN Depa.tment of Mining a.d Ma.eria.s Engineering Faculty of EngineeringPrince of Songkla University Depa.tment of Industria. Engineering Faculty of Engineering Rajamangala University of Technology Srivijaya Depa.tment of Mec.a.ic.0} Engineering Faculty of EngineeringPrince of Songkla University

The fea.ibility of semi-solid die c.0}ting of a.c.2 a.uminum a.loy wa. studied. The effec.s of plunger speed, ga.e thic.ness, a.d solid fra.tion of the slurry on the defec.s were determined. The defec.s investiga.ed a.e ga. a.d shrinka.e porosity. In the experiments, semi-solid slurry wa. prepa.ed by the ga.-induc.d semi-solid （GISS） tec.nique. Then, the slurry wa. tra.sferred to the shot sleeve a.d injec.ed into the die. The die a.d shot sleeve tempera.ures were kept a. 180 ℃ a.d 250 ℃, respec.ively. The results show tha. the sa.ples produc.d by the GISS die c.0}ting give little porosity, no blister a.d uniform mic.ostruc.ure. From a.l the results, it c.0} be c.nc.uded tha. the GISS proc.ss is fea.ible to a.ply in the a.c.2 a.uminum die c.0}ting proc.ss. In a.dition, the GISS proc.ss c.0} give improved properties suc. a. dec.ea.ed porosity a.d inc.ea.ed mic.ostruc.ure uniformity.

关键词： a.c.2 a.uminum a.loys semi-solid die c.0}ting ga. induc.d semi-solid (GISS) rheoc.0}ting

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

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：