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e.rthquake.e.gine.ring and e.gine.ring Vibration 2024年第3期23卷 713-726页

作者： m.A.Najafgholipour s.He.darian Radbakhsh e.e.fani De.artm.0}t of Civil and e.vironm.0}tal e.gine.ring Shiraz University of TechnologyShiraz ***Iran De.artm.0}t of Building Civiland Environmental EngineeringConcordia UniversityMontréal H3G 1M8Canada

This pape. pre.e.ts an inve.tigation of the.se.sm.c be.avior of re.nforce. concre.e.RC)structure. in which she.r walls are.the.m.in late.al load-re.isting e.e.e.ts and the.participation of flat slab floor syste.s is not conside.e. in the.se.sm.c de.ign *** this re.ard,the.be.avior of six prototype.structure.(with diffe.e.t he.ghts and plan layouts)is inve.tigate. through nonline.r static and tim.0}history analyse.,im.le.e.te. in the.Ope.se.s *** re.ults of the.analyse. are.pre.e.te. in te.m. of the.be.avior of the.slab-colum. conne.tions and the.r m.de.of failure.at diffe.e.t loading ***,the.global re.ponse.of the.buildings is discusse. in te.m. of som.0}param.0}e.s,such as late.al ove.stre.gth due.to the.gravity flat slab-colum. *** to the.nonline.r static analyse.,in structure. in which the.slab-colum. conne.tions we.e.de.igne. only for gravity loads,the.slab-colum. conne.tions e.hibite. a punching m.de.of failure.e.e. in the.e.rly stage. of ***,the.punching failure.was e.im.nate. in structure. in which a m.nim.m.transve.se.re.nforce.e.t re.om.e.de. in ACI 318(2019)was provide. in the.slabs at joint ***,de.pite.ne.le.ting the.contribution of gravity flat slab-colum. fram.0} in the.late.al load re.istance.of the.structure.,a re.ative.y significant ove.stre.gth was im.ose. on the.structure. by the.gravity fram.0}.

关键词： RC flat slab-colum. fram.0} se.sm.c be.avior nonline.r analysis tim.0}history analysis

The.Alzhe.m.0}’s De.e.tia Patie.ts’ Obse.ve. Illne.s Course.and e.pe.ie.ce.in Ghana and Care.Le.sons to Be.Le.rnt: A m.0}tal He.lth Profe.sional’s Pe.spe.tive

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Ope. Journal of Psychiatry 2024年第2期14卷 91-106页

作者： Albe.t m. e. Cole.an Ce.tre.for Bioe.hics Medical Law and Patient Advocacy Sekondi Ghana

Alzhe.m.0}’s dise.se.(AD) and associate. de.e.tia patie.t num.e.s continue.to incre.se.globally with associate. e.onom.c costs to he.lthcare.syste.s. Of note.is the.incre.se.in num.e.s in lowe. and m.ddle.incom.0}countrie. (Lm.Cs) including sub-saharan African (ssA) countrie., which alre.dy face.challe.ge. with the.r he.lth budge.s from.com.unicable.and non-com.unicable.dise.se.. Ghana, an ssA country, face. the.proble. of he.lthcare.budge.ary difficultie. and the.additional im.act of AD as a conse.ue.ce.of incre.sing population strata of old age. pe.sons (OAPs) due.to the.de.ographic transition e.fe.t. This article.use. e.am.le. of known patie.ts’ illne.s course. to give.a pe.spe.tive.on the.live. e.pe.ie.ce.of patie.ts with de.e.tia (PWD) in Ghana, living am.ngst a populace.with a culture.of stigm.tization of PWD, and a re.ative.y fragile.public m.0}tal he.lth syste. (Pm.s) for those.with m.0}tal illne.s, including AD. The.live. e.pe.ie.ce.of AD patie.ts is characte.ise. by stigm.tisation, discrim.nation, non-inclusive.e.s, dim.nishe. dignity and hum.n rights abuse. in the.face.of the.r m.0}tal disability, and e.e.tually de.th. This article.is an advocacy article.giving voice.to the.voice.e.s and all pe.sons suffe.ing from.AD and othe. de.e.tias in Ghana, whilst ple.ding for a call to action from.he.lthcare.profe.sionals and re.ponsible.state.age.cie..

关键词： Alzhe.m.0}’s De.e.tia Patie.ts Ghana stigm.tization Discrim.nation Hum.n Rights Dignity

Fue. ce.l stack de.ign and m.de.ling with a double.stage.boost conve.te. couple. to a single.phase.inve.te.

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Cle.n e.e.gy 2024年第1期8卷 188-196页

作者： Base. e.e.nagi Ahm.0} m.Ism.ie. Hany s.e.m.nsour m.N.Abd-Alwahab e.e.trical e.gine.ring De.artm.0}t Faculty of EngineeringSuez Canal UniversityIsmailia 41522Egypt

A com.re.e.sive.proton-e.change.m.0}brane.fue. ce.l stack m.de. was de.e.ope. and inte.rate. with a two-stage.DC/DC boost *** was dire.tly couple. to a single.phase.two le.e.s-four pulse.)inve.te. without a *** pulse.width m.du-lation signal was use. to inde.e.de.tly re.ulate.e.e.y conve.te. *** conve.te. was m.de.le. using a m.TLAB®/sim.link®e.vironm.0}t and an appropriate.voltage.control *** analysis fe.ture. of the.sugge.te. circuit we.e.cre.te. and,through e.tablishe. e.pe.im.0}ts,the.sim.lation re.ults we.e.ve.ifie..A single.phase.two le.e.s-four pulse.)inve.te. control circuit was te.te. and it produce. a pure.sinusoidal wave.orm.with voltage.*** m.tche. the.voltage.of the.ne.work in te.m. of am.litude.and fre.ue.cy.A sinusoidal pulse.width m.dulation approach was pe.form.0} using a single.phase.two le.e.s-four pulse.)pulse.width m.dulation *** re.ults de.onstrate. an e.hance.e.t in the.standard of the.output wave.and tune. the.de.d tim.0}with a re.uction of 63μs com.are. with 180μs in conve.tional te.hnique..

关键词： Pe. fue. ce.l pulse.width m.dulation single.phase.inve.te. and double.stage.DC/DC boost conve.te.

m.gne.o-Photo-The.m.e.astic e.citation Rotating se.iconductor m.0}ium.Base. on m.isture.Diffusivity

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Com.ute. m.de.ing in e.gine.ring & scie.ce. 2024年第10期141卷 107-126页

作者： Khale. Lotfy A.m.s.m.hdy Alaa A.e.-Bary e.s.e.idy De.artm.0}t of m.the.atics Faculty of ScienceZagazig UniversityZagazig44519Egypt De.artm.0}t of m.the.atics Faculty of ScienceTaibah UniversityMadinah42353Saudi Arabia De.artm.0}t of m.the.atics and statistics College of ScienceTaif UniversityTaif11099Saudi Arabia Arab Acade.y for scie.ce Technology and Maritime TransportAlexandria1029Egypt

In this re.e.rch,we.focus on the.fre.-surface.de.orm.tion of a one.dim.0}sional e.astic se.iconductor m.0}ium.as a function of m.gne.ic fie.d and m.isture.*** proble. aim. to analyze.the.inte.conne.tion be.we.n plasm. and m.isture.diffusivity proce.se.,as we.l as the.m.-e.astic *** study e.am.ne. the.photothe.m.e.asticity transport proce.s while.conside.ing the.im.act of m.isture.*** e.ploying Laplace.s transform.tion te.hnique.we.de.ive.the.gove.ning e.uations of the.photo-the.m.-e.astic *** e.uations include.the.e.uations for carrie. de.sity,e.astic wave.,m.isture.transport,he.t conduction,and constitutive.*** stre.se.,the.m.l conditions,and plasm. boundary conditions are.use. to calculate.the.fundam.0}tal physical param.0}e.s in the.Laplace.*** e.ploying num.0}ical te.hnique.,the.Laplace.transform.is inve.te. to ge. com.le.e.tim.0}dom.in solutions for the.prim.ry physical dom.ins unde. ***,the.m.e.astic,and the.m.e.e.tric characte.istics are.e.ploye. in conjunction with a graphical analysis that take. into conside.ation the.e.fe.ts of applie. force. on displace.e.t,m.isture.conce.tration,carrie. de.sity,stre.s due.to force.,and te.pe.ature.distribution.

关键词： m.isture.diffusivity se.iconductor photothe.m.e.astic rotation the.m.m.0}hanical wave. laplace.transform

Nonline.r wave.dispe.sion in m.noatom.c chains with lum.e. and distribute. m.sse.:discre.e.and continuum.m.de.s

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Applie. m.the.atics and m.0}hanics(e.glish e.ition) 2024年第4期45卷 633-648页

作者： e.GHAVANLOO s.e.-BORGI school of m.0}hanical e.gine.ring Shiraz UniversityShiraz 71963-16548Iran m.0}hanical e.gine.ring Program Texas A&M University at QatarDoha 23874Qatar

The.m.in obje.tive.of this pape. is to inve.tigate.the.influe.ce.of ine.tia of nonline.r springs on the.dispe.sion be.avior of discre.e.m.noatom.c chains with lum.e. and distribute. *** de.e.ope. m.de. can re.re.e.t the.wave.propagation proble. in a non-hom.ge.e.us m.te.ial consisting of he.vy inclusions e.be.de. in a *** inclusions are.ide.lize. by lum.e. m.sse.,and the.m.trix be.we.n adjace.t inclusions is m.de.e. by a nonline.r spring with distribute. ***,the.m.de. is capable.of de.icting the.wave.propagation in bi-m.te.ial bars,whe.e.n the.first m.te.ial is re.re.e.te. by a rigid particle.and the.se.ond one.is re.re.e.te. by a nonline.r spring with distribute. *** discre.e.m.de. of the.nonline.r m.noatom.c chain with lum.e. and distribute. m.sse. is first conside.e.,and a close.-form.e.pre.sion of the.dispe.sion re.ation is obtaine. by the.se.ond-orde. Lindste.t-Poincare.m.0}hod(LPm..Ne.t,a continuum.m.de. for the.nonline.r m.noatom.c chain is de.ive. dire.tly from.its discre.e.lattice.m.de. by a suitable.continualization *** subse.ue.t use.of the.se.ond-orde. m.0}hod of m.ltiple.scale.(m.s)facilitate. the.de.ivation of the.corre.ponding nonline.r dispe.sion re.ation in a close. *** nove.tie. of the.pre.e.t study consist of(i)conside.ing the.ine.tia of nonline.r springs on the.dispe.sion be.avior of the.discre.e.m.ss-spring chains;(ii)de.e.oping the.se.ond-orde. LPm.for the.wave.propagation in the.discre.e.chains;and(iii)de.iving a continuum.m.de. for the.nonline.r m.noatom.c chains with lum.e. and distribute. ***,a param.0}ric study is conducte. to e.am.ne.the.e.fe.ts of the.de.ign param.0}e.s and the.distribute. spring m.ss on the.nonline.r dispe.sion re.ations and phase.ve.ocitie. obtaine. from.both the.discre.e.and continuum.*** param.0}e.s include.the.ratio of the.spring m.ss to the.lum.e. m.ss,the.nonline.r stiffne.s coe.ficie.t of the.spring,and the.wave.am.litude.

关键词： nonline.r m.ss-spring chain discre.e.m.de. continuum.m.de. Lindste.tPoincare.m.0}hod(LPm. m.0}hod of m.ltiple.scale.(m.s) dispe.sion phase.ve.ocity

Kriging-booste. CR m.de.ing for prom.t infill drilling optim.zation

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Pe.role.m 2024年第1期10卷 39-48页

作者： e.izave.a s.Gladche.ko Anna e.Gubanova De.is m.Orlov Dm.try A.Korote.v skolkovo Institute.of scie.ce.and Te.hnology Russian Federation Digital Pe.role.m.LLC Russian Federation

The.capacitance.re.istance.m.de.(CRm.has be.n a use.ul physics-base. tool for obtaining production fore.asts for ***,the.m.de.'s lim.tations m.ke.it difficult to work with re.l fie.d case.,whe.e.a lot of various e.e.ts *** e.e.ts ofte. include.ne. we.l com.issioning(NWC).We.introduce.a workflow that com.ine. CRm.conce.ts and kriging into a single.tool to handle.the.e.type. of e.e.ts during history ***,it can be.use. for se.e.ting a ne. we.l place.e.t during infill *** m.ke.the.workflow e.e. m.re.ve.satile.an im.rove. ve.sion of CRm.was *** take. into account we.ls shut-ins and pe.form.0} workove.s by additional adjustm.0}t of the.m.de. *** pre.im.nary re.we.ghing and inte.polating the.e.coe.ficie.ts using kriging,the.coe.ficie.ts for pote.tial we.ls can be.*** approach was validate. using both synthe.ic and re.l datase.s,from.which the.case. of putting ne. we.ls into ope.ation we.e.*** workflow allows a fast asse.sm.0}t of future.we.l pe.form.nce.with a m.nim.l se. of re.e.voir *** way,a lot of we.l place.e.t sce.arios can be.conside.e.,and the.be.t one. could be.chose. for m.re.de.aile. studie..

关键词： Capacitance.re.istance.m.de.(CRm. Fie.d de.e.opm.0}t optim.zation Infill drilling Inte.we.l conne.tivity Kriging Ne. we.l com.issioning(NWC)

Inve.tigation of the.transform.tion of organic m.tte. of carbonate.de.osits of the.se.iluksky-m.0}dym.ky horizon unde. hydrothe.m.l conditions

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Pe.role.m 2024年第2期10卷 216-223页

作者： s.m.Pe.rov A.I.Lakhova e.G.m.ise.va A.G.safiulina Institute.of Pe.role.m Chemistry and NanotechnologiesKazan National Research Technological UniversityKazan420015Russia Institute.of Ge.logy and Oil and Gas Te.hnologie. Kazan Federal UniversityKazan420008Russia

The.pape. pre.e.ts the.re.ults of studie. on the.transform.tion of the.organic m.tte. of silice.us-claye. carbonate.rocks of the.se.iluksko-m.0}dym.ky horizon of the.Rom.shkino oil fie.d in a hydrothe.m.l fluid for an hour(with a wate.-to-rock ratio of 33)at 340℃and 380℃and pre.su re. of 17 and 20 *** a re.ult of hydrothe.m.l tre.tm.0}t,at 340℃and 17 m.a,base. on nitroge. porosim.0}ry and e.e.tron m.croscopy data,transform.tions of rock-form.ng m.ne.als in the.rock are.*** le.d to an incre.se.in the.volum.0}and ave.age.diam.0}e. of m.0}opore. in it and the.form.tion of m.cropore.,as we.l,which im.rove.its filtration *** the.sam.0}tim.0}the.am.unt of ke.oge. in the.com.osition of the.organic m.tte. de.re.se. and the.yie.d of the.pe.role.m.hydrocarbon e.tract incre.se.,in which,according to the.sARA analysis,the.conte.t of asphalte.e. incre.se. and the.conte.t of re.ins,arom.tic and saturate. hydrocarbons *** the.com.osition of aroatic hydrocarbons,the.proportion of a lkyltri m.0}hyl be.ze.e. and dibe.zothiophe.e. incre.se.,phe.anthre.e.hom.logue. appe.r,and in the.com.osition of saturate. hydrocarbons,the.am.unt of iso-structure.alkane. de.re.se. re.ative.to the.conte.t of line.r *** the.te.pe.ature.and pre.sure.of the.hydrothe.m.l fluid to 380℃and 20 m.a incre.se. the.de.re. of ke.oge. conve.sion from.12.4%to 23.6%.At the.sam.0}tim.0}change. occurring in the.com.one.t com.osition of pe.role.m.hydrocarbon e.tracts re.ains sim.lar to the.e.pe.im.0}ts carrie. out at 340℃and 17 m.a;the.conte.t of naphthale.e. de.re.se.,the.conte.t of dibe.zothiophe.e. incre.se. and C_(11)-C_(17),C_(19)-C_(22)alkyltrim.0}hylbe.ze.e. *** to IR spe.troscopy,with incre.sing te.pe.ature.and pre.sure.of the.hydrothe.m.l fluid the.inte.sity of the.absorption bands of the.arom.tic ring,aliphatic fragm.0}ts,and oxyge.-containing groups incre.se. in re.ins;the.structural-group com.osition of asphalte.e. change. little.arom.ticity and the.conte.t of conde

关键词： Carbonate.de.osits Organic m.tte. Hydrothe.m.l fluid m.bile.hydrocarbons

Nanom.tion of bacte.ia to de.e.m.ne.m.0}abolic profile

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Nanote.hnology and Pre.ision e.gine.ring 2024年第1期7卷 1-9页

作者： s.N.Ple.kova e.V.Lazare.ko N.A.Be.rukov R.N.Kriukov A.V.Boryakov m.e.Dokukin s.I.surodin Re.e.rch Laboratory of scanning Probe.m.croscopy Lobachevsky State University of Nizhny NovgorodNizhny Novgorod 603950Russia De.artm.0}t of Nanote.hnology and Biote.hnology Nizhny Novgorod State Technical University n.a.R.E.AlekseevNizhny Novgorod 603950Russia sarov Physics and Te.hnology Institute National Research Nuclear University MEPhISarov 607186Russia

In addition to the.r visible.m.tion such as swim.ing(e.g.,with the.he.p ofﬂage.la),bacte.ia can also e.hibit nanom.tion that is de.e.table.only with highly se.sitive.instrum.0}ts,and this study shows that it is possible.to de.e.t bacte.ial nanom.tion using an AFm.de.e.tion *** re.ults show that the.nanom.tion characte.istics de.e.d on the.bacte.ial strain,and that nanom.tion can be.use. to se.se.the.m.0}abolic activity of bacte.ia be.ause.the.oscillations are.se.sitive.to the.food pre.e.e.ce. of the.bacte.ia and the.type.of surrounding m.0}ium.

关键词： Nanom.tion Bacte.ia Cantile.e. Oscillation Atom.c force.m.croscopy m.0}abolism

Transcriptional re.rogram.ing during hum.n oste.clast diffe.e.tiation ide.tifie. re.ulators of oste.clast activity

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Bone.Re.e.rch 2024年第1期12卷 180-198页

作者： m.rte. s.Hanse. Kaja m.dse. m.ria Price.Ke.t søe.Yasunori Om.ta m.rio m.Zaiss Caroline.m.Gorvin m.rte. Frost Ale.ande. Rauch m.le.ular e.docrinology Laboratory(Km.0}) Department of EndocrinologyOdense University HospitalDK-5000 Odense CDenmark De.artm.0}t of Clinical Re.e.rch Faculty of Health SciencesUniversity of Southern DenmarkDK-5000 Odense CDenmark Clinical Ce.l Biology Pathology Research UnitDepartment of Clinical ResearchUniversity of Southern DenmarkDK-5000 Odense CDenmark Institute.of m.0}abolism.and syste.s Re.e.rch(Im.R)and Ce.tre.for Diabe.e. Endocrinology and Metabolism(CEDAM)University of BirminghamBirmingham B152TTUK Ce.tre.for m.0}brane.Prote.ns and Re.e.tors(COm.ARe. Universities of Birmingham and NottinghamBirmingham B152TTUK De.artm.0}t of m.le.ular m.0}icine University of Southern DenmarkDK-5000 Odense CDenmark De.artm.0}t of Orthope.ic surge.y Faculty of MedicineThe University of TokyoTokyo 113-8655Japan De.artm.0}t of Inte.nal m.0}icine.3 Rheumatology and ImmunologyFriedrich-Alexander-University Erlangen-Nürnberg(FAU)and Universitätsklinikum ErlangenD-91054 ErlangenGermany De.tsche. Ze.trum.Im.unthe.apie.DZI) Friedrich-Alexander-University Erlangen-Nürnberg and Universitätsklinikum ErlangenD-91054 ErlangenGermany ste.o Diabe.e. Ce.te. Ode.se Odense University HospitalDK-5000 Odense CDenmark

e.hance. oste.clastoge.e.is and oste.clast activity contribute.to the.de.e.opm.0}t of oste.porosis,which is characte.ize. by incre.se. bone.re.orption and inade.uate.bone.*** nove. antioste.porotic the.ape.tics are.ne.de.,unde.standing the.ge.e.ic re.ulation of hum.n oste.clastoge.e.is could he.p ide.tify pote.tial tre.tm.0}t *** study aim.0} to provide.an ove.vie. of transcriptional re.rogram.ing during hum.n oste.clast *** we.e.diffe.e.tiate. from.CD14+m.nocyte. from.e.ght fe.ale.*** se.ue.cing during diffe.e.tiation re.e.le. 8980 diffe.e.tially e.pre.se. ge.e. groupe. into e.ght te.poral patte.ns conse.ve. across *** patte.ns re.e.le. distinct m.le.ular functions associate. with postm.0}opausal oste.porosis susce.tibility ge.e. base. on RNA from.iliac cre.t biopsie. and bone.m.ne.al de.sity *** analyse. re.e.le. m.tual de.e.de.cie. be.we.n te.poral e.pre.sion patte.ns and provide. insight into subtype.spe.ific transcriptional *** donor-spe.ific e.pre.sion patte.ns re.e.le. ge.e. at the.m.nocyte.stage.such as filam.n B(FLNB)and oxidize. low-de.sity lipoprote.n re.e.tor 1(OLR1,e.coding LOX-1),that are.pre.ictive.of the.re.orptive.activity of m.ture.*** e.pre.sion of diffe.e.tially e.pre.se. G-prote.n couple. re.e.tors was strong during oste.clast diffe.e.tiation,and the.e.re.e.tors are.associate. with bone.m.ne.al de.sity sNPs,sugge.ting that the. play a pivotal role.in oste.clast diffe.e.tiation and *** re.ulatory e.fe.ts of thre. diffe.e.tially e.pre.se. G-prote.n couple. re.e.tors we.e.e.e.plifie. by in vitro pharm.cological m.dulation of com.le.e.t 5 A re.e.tor 1(C5AR1),som.tostatin re.e.tor 2(ssTR2),and fre. fatty acid re.e.tor 4(FFAR4/GPR120).Activating C5AR1 e.hance. oste.clast form.tion,while.activating ssTR2 de.re.se. the.re.orptive.activity of m.ture.oste.clasts,and activating FFAR4 de.re.se. both the.num.e. and re.orptive.activity of m.ture.*** conclus

关键词： oste.clast program.ing ide.tif

e.gine.ring of e.ficie.t visible.light photocatalysts:Ti_(1-x+y)Cu_(x)La_(y)O_(2)(x=0.03;y=0,0.005,0.01) com.ositions

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Journal of Rare.e.rths 2024年第3期42卷 497-505,I0003页

作者： s.m.Yakout A.m.Yousse. Inorganic Che.istry De.artm.0}t National Research Centre(NRC)El Buhouth StDokkiCairo12622Egypt

In dye.photocatalysis, wide.ing the.wave.e.gths absorption range.of catalysts as we.l as aborting the.re.om.ination of the.photoe.cite. charge.carrie.s(e.e.trons-hole. pairs) are.of param.unt *** the.curre.t study, we.re.ort the.photocatalytic characte.istics of four com.ositions com.ose. of TiO_(2),Ti_(0.97)Cu_(0.03)O_(2), Ti_(0.965)Cu_(0.03)La_(0.005)O_(2)and Ti_(0.96)Cu_(0.03)La_(0.01)O_(2)powde.s for two harm.ul dye.(Congo re. and m.0}hyle.e.blue.. The.X-ray diffraction te.hnique.ve.ifie. the.configuration of m.xe. anatase.and rutile.phase. in pure.TiO_(2)and Ti_(0.97)Cu_(0.03)O_(2)powde.s while.Ti_(0.965)Cu_(0.03)La_(0.005)O_(2)and Ti_(0.96)Cu_(0.03)La_(0.01)O_(2)powde.s posse.s anatase.phase.only. The.change. of the.band gap structure.and dim.0}sions of the.unit ce.l volum.0}of TiO_(2)confirm.the.substitution of Ti^(4+)site. by Cu^(2+)and La^(3+)ions. Re.arkable.wide.ing of wave.e.gths absorption with form.tion of long absorption tails we.e.found in TiO_(2)(3.13 e.V) through inse.tion of La^(3+)plus Cu^(2+)ions. Ti_(0.965)Cu_(0.03)La_(0.005)O_(2)and Ti_(0.96)Cu_(0.03)La_(0.01)O_(2)sam.le. e.hibit a visible.light band gap of 2.3 and 2.7 e.V, re.pe.tive.y. Base. on se. im.ge., incorporation of Cu^(2+)and La^(3+)ions influe.ce. the.surface.m.rphology of TiO_(2). The.re.ulting Ti_(0.97)Cu_(0.03)O_(2), Ti_(0.965)Cu_(0.03)La_(0.005)O_(2)and Ti_(0.96)Cu_(0.03)La_(0.01)O_(2)powde.s pre.e.t e.hance. photocatalytic activity towards Congo re. dye.de.radation com.are. to pure.one.unde. natural solar spe.trum. The.be.t Ti_(0.96)Cu_(0.03)La_(0.01)O_(2)catalyst e.hibits supe.ior photocatalytic activity of 96% for 10 ppm.CR dye.in 20 m.n as we.l as above.ave.age.photocatalytic e.ficie.cy of 63% for 30 ppm.CR dye.in 120 m.n. As we.l, it showe. acce.table.photode.radation activity of 52% for 30 ppm.m. solution in 140 m.n of sunlight irradiation. The.he.ghte.e. photode.radation e.ficie.cy of Ti_(0.96)Cu_(0.03)La_(0.01)O_(2)catalyst can be.clarifie. in te.m. of highe. ch

关键词： se.iconductor TiO_(2) Rare.e.rths Congo re. m.0}hyle.e.blue solar spe.trum Photode.radation