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Acta Me.hanica Sinica 2013年第1期29卷 73-84页

作者： Y.-F. Zhao X.-C. Shang e. pan De.t. of Civil e.gine.ring University of Akron De.t. of Applie. Me.hanics University of Science and Technology

In this pape., we.de.ive.the.analytical solutions in a thre.-dime.sional anisotropic magne.oe.e.troe.astic bimate.ial space.subje.t to uniform e.te.de. dislocations and tractions within a horizontal circular are.. By virtue.of the.Stroh formalism and Fourie. transformation, the.final e.pre.sion of solutions in the.physical domain contains only line.inte.rals ove. [0, 2π] rathe. than infinite.inte.rals. As the.re.uce. case., the.half-space.and homoge.e.us full-space.solutions can be.dire.tly de.ive. from the.pre.e.t solutions. Also, in te.ms of mate.ial domains, the.pre.e.t solutions can be.re.uce. to the.pie.oe.e.tric, pie.omagne.ic, pure.y e.astic mate.ials with diffe.e.t symme.rie. of mate.ial prop- e.ty. To carry out nume.ical calculations, Gauss quadrature.is adopte.. In the.nume.ical e.ample., the.e.fe.t of diffe.e.t loading locations on the.re.ponse.at the.inte.face.is analyze.. It is shown that, whe. the.magne.ic traction or e.e.tric dislocation is applie., the.physical quantitie. on the.inte.face.may not de.re.se.monotonically as the.loading are. move. away from the.inte.face. The.distributions of diffe.e.t in-plane.physical quantitie. on the.uppe. and lowe. inte.face. unde. various e.te.de. horizontal loadings are.compare. and the.diffe.e.ce. are.discusse.. The.work pre.e.te. in this pape. can se.ve.as be.chmarks for future.nume.ical studie. in re.ate. re.e.rch fie.ds.

关键词： Anisotropic bimate.ial space. Magne.oe.e.troe. lastic e.te.de. dislocations e.te.de. tractions Circular loading Analytic solutions

Human e.trace.lular matrix(e.M)-like.collage. and its bioactivity

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Re.e.e.ative.Biomate.ials 2024年第4期3卷 14-26页

作者： Hui Zhou We.we. Li Lixin pan Tianci Zhu Te.g Zhou e.Xiao Qiang We. State.Ke. Laboratory of Polyme. Mate.ials and e.gine.ring College of Polymer Science and EngineeringSichuan UniversityChengdu 610065China Hunan Maybio Bio-Pharmace.tical Co. LtdChangsha 410000China

Collage.,the.most abundant structural prote.n in the.human e.trace.lular matrix(e.M),provide. e.se.tial support for tissue. and guide. tissue.*** its wide.pre.d use.in tissue.e.gine.ring,the.e.re.ains unce.tainty re.arding the.optimal se.e.tion of collage. ***-de.ive. source. pose.challe.ge. such as immunoge.icity,while.the.re.ombinant syste. is hinde.e. by diminishe. *** this study,we.hypothe.ize. that human e.M-like.collage.(hCol)could offe. an alte.native.for tissue.*** this study,a facile.platform was provide. for ge.e.ating hCol de.ive. from me.e.chymal ste. ce.ls with a hie.archical structure.and bioche.ical prope.tie. re.e.bling native.*** re.ults furthe. de.onstrate. that hCol could facilitate.basal biological be.aviors of human adipose.de.ive. ste. ce.ls,including viability,prolife.ation,migration and adipocyte.like.***,it could promote.cutane.us wound *** to its high similarity to native.collage. and good bioactivity,hCol holds promise.as a prospe.tive.candidate.for in vitro and in vivo applications in tissue.e.gine.ring.

关键词： e.trace.lular matrix native.like.collage. ce.l-de.ive. matrix hie.archical structure

Ple.morphic rhabdomyosarcoma of the.vagina: A case.re.ort

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World Journal of Clinical Case. 2024年第14期12卷 2396-2403页

作者： pan Xu Shan-Shan Ling e.Hu Bi-Xia Yi De.artme.t of Gyne.ology The Affiliated Jinhua Hospital of Wenzhou Medical UniversityJinhua 321000Zhejiang ProvinceChina Zhe.iang Unive.sity School of Me.icine Hangzhou 310006Zhejiang ProvinceChina

BACKGROUND Rhabdomyosarcoma(RMS)of the.vagina in postme.opausal wome. is an e.tre.me.y rare.malignant tumor that was originally de.cribe. as a unique.group of soft tissue.sarcomas originating from primitive.me.e.chymal *** was first re.porte. in postme.opausal wome. in 1970,and fe.e. than 50 postme.opausal patie.ts have.be.n re.orte. to *** SUMMARY A 68-ye.r-old multiparous fe.ale.was admitte. to the.hospital on Octobe. 11,2023,with the.chie. complaint of a mass causing vaginal prolapse.with incomple.e.urination that had pe.siste. for 4 *** vaginal mass was approximate.y the.size.of a pige.n e.g;afte. lying down,the.vaginal mass *** re.e.tion was pe.forme.,and vaginal ple.morphic RMS was diagnose. base. on pathology and immunohistoche.ical staining *** patie.t is curre.tly unde.going *** pre.e.t study also re.ie.e. the.clinical,histolo-gical,and immunohistoche.ical fe.ture. and late.t tre.tme.t re.omme.dations for vaginal *** abnormal vaginal mass should be.promptly inve.tigate. through pe.vic e.amination and appropriate.*** curre.t initial tre.t-me.t for vaginal RMS is biopsy and primary *** Whe. surge.y is planne. for vaginal RMS,an organ-pre.e.ving approach should be.conside.e..

关键词： Rhabdomyosarcoma Vagina Postme.opausal woman Ple.morphic Case.re.ort

D-A-D-structure. boron-dipyrrome.he.e.with aggre.ation-induce. e.hance. photothe.ape.tic e.ficie.cy for ne.r-infrare. fluore.ce.t and photoacoustic imaging-guide. syne.gistic photodynamic and photothe.mal cance. the.apy

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Chine.e.Che.ical Le.te.s 2024年第10期35卷 299-304页

作者： Xue.ian Xing pan Zhu e.pang Shaojing Zhao Yu Tang Zhe.u Hu Quchang Ouyang Minhuan Lan Ke. Laboratory of Hunan Province.for Wate. e.vironme.t and Agriculture.Product Safe.y College of Chemistry and Chemical EngineeringCentral South UniversityChangsha 410083China School of Che.istry and Che.ical e.gine.ring Neijiang Normal UniversityNeijiang 641100China Me.ical De.artme.t of Bre.st Cance. Hunan Cancer HospitalChangsha 410083China Me.ical De.artme.t of Bre.st Cance. The Affiliated Cancer Hospital of Xiangya School of MedicineCentral South UniversityChangsha 410083China

Clinical photothe.anostic age.ts suffe. from low absorption in ne.r-infrare.(NIR)re.ion,de.re.sing single. oxyge. quantum yie.d(^(1)O_(2)QY)cause. by aggre.ation in wate.,and low photothe.mal conve.sion e.ficie.cy(PCe.,all of which are.factors we.ke.ing the.r photothe.anostic ***,we.de.igne. and synthe.ize. a donor-acce.tor-donor(D-A-D)structure. boron-dipyrrome.he.e.de.ivative.B-2TPA)which e.hibite. NIR absorption and *** be.ng e.capsulate. in amphiphilic diste.royl phosphoe.hanolamine.polye.hyle.e.lycol 2000(DSPe.Pe.-2000),the.wate.-soluble.B-2TPA nanoparticle.(NPs)had incre.sing^(1)O_(2)QY(6.7%)due.to the.inte.mole.ular aggre.ation-induce. de.re.se.in the.e.e.gy gap be.we.n single. and triple. e.cite. ***,the.que.che. fluore.ce.ce.and stable.twiste. intramole.ular charge.transfe. in aggre.ate. furthe. incre.se. the.PCe.of B-2TPA NPs to 60.1%.In vitro and in vivo studie. confirme. that B-2TPA NPs could be.use. in NIR fluore.ce.ce.and photoacoustic imagingguide. syne.gistic photodynamic and photothe.mal the.apy in tumor tre.tme.t.

关键词： Boron-dipyrrome.he.e Aggre.ation Inte.syste. crossing Twiste. intramole.ular charge.transfe. Photodynamic the.apy Photothe.mal the.apy

Channe. e.timation for Re.onfigurable.Inte.lige.t Surface.Aide. Multiuse. Millime.e.-Wave.THz Syste.s

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China Communications 2024年第3期21卷 91-103页

作者： Chu Hongyun pan Xue.Li Baijiang School of Communications and Information e.gine.ring Xi’an University of Posts and TelecommunicationsXi’an 710121China

It is assume. that re.onfigurable.inte.lige.t surface.RIS)is a ke. te.hnology to e.able.the.pote.tial of mmWave.*** passivity of the.RIS make. channe. e.timation difficult be.ause.the.channe. can only be.me.sure. at the.transce.ve. and not at the.*** this pape.,we.propose.a nove. se.arate.channe. e.timator via e.ploiting the.cascade. sparsity in the.continuously value. angular domain of the.cascade. channe. for the.RIS-e.able. millime.e.-wave.Te.a-Hz syste.s,i.e.,the.two-stage.e.timation me.hod whe.e.the.cascade. channe. is se.arate. into the.base.station(BS)-RIS and the.RIS-use.(Ue.***,we.first re.e.l the.cascade. sparsity,i.e.,the.sparsity e.ists in the.hybrid angular domains of BS-RIS and the.RIS-Ue. se.arate. channe.s,to construct the.spe.ific sparsity structure.for RIS e.able. multi-use. ***,we.formulate.the.channe. e.timation proble. using atomic norm minimization(ANM)to e.hance.the.propose. sparsity structure.in the.continuous angular domains,whe.e.a low-comple.ity channe. e.timator via Alte.nating Dire.tion Me.hod of Multiplie.s(ADMM)is *** findings de.onstrate.that the.propose. channe. e.timator outpe.forms the.curre.t state.of-the.arts in te.ms of pe.formance.

关键词： atomic norm minimization cascade. channe. e.timation conve. optimization mmWave.THz re.onfigurable.inte.lige.t surface.RIS) sparsity

A re.ie. on curre.t de.e.opme.t of the.mophotovoltaic te.hnology in he.t re.ove.y

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Inte.national Journal of e.tre.e.Manufacturing 2024年第2期6卷 297-323页

作者： Shuni Che. Yanming Guo Qinghui pan Yong Shuai Ministry of Industry and Information Te.hnology Ke. Laboratory of Ae.ospace.The.mophysics School of Energy Science and EngineeringHarbin Institute of TechnologyHarbin 150001People’s Republic of China

The.burning of fossil fue.s in industry re.ults in significant carbon e.issions,and the.he.t ge.e.ate. is ofte. not fully *** high-te.pe.ature.industrie.,the.mophotovoltaics(TPVs)is an e.fe.tive.me.hod for waste.he.t *** re.ie. cove.s two aspe.ts of high-e.ficie.cy TPV syste.s and industrial waste.he.t *** the.syste. le.e.,re.re.e.tative.re.ults of TPV comple.e.the.syste.s,while.se.e.tive.e.itte.s and photovoltaic ce.ls in the.last de.ade.are.*** ke. points of compone.ts to improve.the.e.e.gy conve.sion e.ficie.cy are.furthe. analyze.,and the.re.ate. micro/nano-fabrication me.hods are.*** the.application le.e.,the.fe.sibility of TPV applications in high-te.pe.ature.industrie. is shown from the.world waste.he.t utilization *** pote.tial of TPV in waste.he.t re.ove.y and carbon ne.trality is illustrate. with the.ste.l industry as an e.ample.

关键词： the.mophotovoltaic waste.he.t re.ove.y micro/nano-fabrication carbon ne.trality

A re.uce.-orde. mode. for fast pre.icting ionize. flows of hype.sonic ve.icle. along flight traje.tory

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Chine.e.Journal of Ae.onautics 2024年第1期37卷 89-105页

作者： Jingchao ZHANG Chunshe.g NIe.Jinshe.g CAI Shuche.g pan School of Ae.onautics Northwestern Polytechnical UniversityXi’an 710072China Scie.ce.and Te.hnology on Space.Physics Laboratory China Academy of Launch Vehicle TechnologyBeijing 100076China Institute.of e.tre.e.Me.hanics Northwestern Polytechnical UniversityXi’an 710072China

An improve. Re.uce.-Orde. Mode.(ROM)is propose. base. on a flow-solution pre.roce.sing ope.ation and a fast sampling strate.y to e.ficie.tly and accurate.y pre.ict ionize. hype.sonic *** ROM is ge.e.ate. in low-dime.sional space.by pe.forming the.Prope. Orthogonal De.omposition(POD)on snapshots and is couple. with the.Radial Basis Function(RBF)to achie.e.fast pre.iction ***,due.to the.disparate.scale. in the.ionize. flow fie.d,the.conve.tional ROM usually ge.e.ate. spurious ne.ative.***,this issue.is addre.se. by pe.forming flow-solution pre.roce.sing in logarithmic space.to improve.the.conve.tional ***,e.tra orthogonal polynomials are.introduce. in the.RBF inte.polation to achie.e.additional improve.e.t of the.pre.iction *** addition,to construct high-e.ficie.cy snapshots,a traje.tory-constraine. adaptive.sampling strate.y base. on conve. hull optimization is *** e.aluate.the.pe.formance.of the.propose. fast pre.iction me.hod,two hype.sonic ve.icle. with classic configurations,i.e.a wave.ride. and a re.ntry capsule.are.use. to validate.the.propose. *** two case. show that the.propose. fast pre.iction me.hod has high accuracy ne.r the.ve.icle.surface.and the.fre.-stre.m re.ion whe.e.the.flow fie.d is *** with the.conve.tional ROM pre.iction,the.pre.iction re.ults are.significantly improve. by the.propose. me.hod around the.discontinuitie.,*** shock wave.and the.ionize. *** a re.ult,the.propose. fast pre.iction me.hod re.uce. the.e.ror of the.conve.tional ROM by at le.st 45%,with a spe.dup of approximate.y 2.0×105compare. to the.Computational Fluid Dynamic(CFD)*** te.t case. de.onstrate.that the.me.hod de.e.ope. he.e.is e.ficie.t and accurate.for pre.icting ionize. hype.sonic flows.

关键词： Re.uce.-orde. mode. Radial basis function Constraine. sampling Transfe. function Fast flow pre.iction Ionize. hype.sonic flows

Re.e.e.ation of coppe. catalysts me.iate. by molybde.um-base. oxide.

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Journal of e.e.gy Che.istry 2024年第8期95卷 618-625,I0013页

作者： Changyu Ding Xiaoli pan Isla e.Gow Xia Wu Hongche. Cao Zhounan Yu Xiaoyan Liu Xiaofe.g Yang Qinggang Liu Yanqiang Huang CAS Ke. Laboratory of Scie.ce.and Te.hnology on Applie. Catalysis Dalian Institute of Chemical PhysicsChinese Academy of SciencesDalian 116023LiaoningChina Unive.sity of Chine.e.Acade.y of Scie.ce. Beijing 100049China Cardiff Catalysis Institute School of ChemistryTranslational Research HubCardiff UniversityCardiff CF244HQUnited Kingdom Colle.e.of Che.istry Chemical Engineering and Resource UtilizationNortheast Forestry UniversityHarbin 150040HeilongjiangChina

Cu catalysts,known for the.r unparalle.e. catalytic capabilitie. due.to the.r unique.e.e.tronic structure.have.face. inhe.e.t challe.ge. in maintaining long-te.m e.fe.tive.e.s unde. harsh hydroge.ation ***,we.de.onstrate.a molybde.um-me.iate. re.ispe.sion be.avior of Cu unde. highte.pe.ature.oxidation *** oxidize. Cu nanoparticle. with rich me.al-support inte.face. te.d to dissolve.into the.MoO_(3)support upon he.ting to 600℃,which facilitate. the.subse.ue.t re.e.e.ation in a re.ucing atmosphe.e.A similar re.ispe.sion phe.ome.on is obse.ve. for Cu nanoparticle. supporte. on Zn O-modifie. MoO_(3).The.modification of ZnO significantly improve. the.pe.formance.of the.Cu catalyst for CO_(2)hydroge.ation to me.hanol,with the.high activity be.ng we.l maintaine. afte. four re.e.te. oxidation-re.uction *** situ spe.troscopic and the.re.ical analyse. sugge.t that the.inte.action involve. in the.formation of the.coppe. molybdate.like.compound is the.driving force.for the.re.ispe.sion of *** me.hod is applicable.to various Mo-base. oxide.supports,offe.ing a practical strate.y for the.re.e.e.ation of sinte.e. Cu particle. in hydroge.ation applications.

关键词： Cu-base. catalysts Aggre.ation Re.e.e.ation Oxidation CO_(2)hydroge.ation

Toughe.ing additive.manufacture. Zr-base. bulk me.allic glass composite. by marte.site.phase.transformation

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Journal of Mate.ials Scie.ce.& Te.hnology 2024年第3期170卷 95-102页

作者： Pe.gche.g Zhang Che.g Zhang Jie.pan Di Ouyang Lin Liu State.Ke. Laboratory of Mate.ials Proce.sing and Die.Mould Te.hnology School of Materials Science and EngineeringHuazhong University of Science and TechnologyWuhan 430074China

Additive.manufacturing te.hnology base. on lase. powde. be. fusion(LPBF)offe.s a nove. approach for fabricating bulk me.allic glass(BMG)products without re.triction in size.and ***,the.BMGs pre.are. by LPBF usually suffe.e. from le.s plasticity and poore. fracture.toughne.s as compare. to the.r cast counte.parts due.to partial crystallization in he.t-affe.te. zone.(HAZs).Since.crystallization in HAZs is hard to avoid comple.e.y in LPBF BMGs,it is de.irable.to de.ign a suitable.alloy syste.,in which only ductile.crystalline.phase.inste.d of brittle.inte.me.allics,is forme. in *** unique.structure.could e.fe.tive.y incre.se.the.toughne.s/plasticity of the.LPBF *** achie.e.this goal,a quate.nary BMG syste. with a composition of Zr_(47.5)Cu_(45.5)Al_(5)Co_(2)is adopte. and subje.te. to *** is found that ne.rly a single.phase.of B_(2)-ZrCu is pre.ipitate. in HAZs,while.a fully amorphous phase.is forme. in molte. pools(MPs).This B_(2)phase.re.nforce. BMG composite.e.hibits e.ce.le.t me.hanical prope.tie. with e.hance. plasticity and ***,it is e.sy to modulate.the.me.hanical prope.tie. by alte.ing the.amount of the.B_(2)phase.via adjusting the.lase. e.e.gy ***,the.be.t combination of stre.gth,plasticity,and notch toughne.s is obtaine. in the.BMG composite.containing 27.4%B_(2)phase.and 72.6%amorphous phase.which e.hibits yie.d stre.gth(σ_(s))of 1423 MPa,plastic strain(ε_(p))of 4.65%,and notch toughne.s(K_(q))of 53.9 MPa m 1/***,a notable.strain-harde.ing is also *** improve.e.t of plasticity/toughne.s and appe.rance.of strain-harde.ing be.avior are.mainly due.to the.marte.site.phase.transformation from the.B_(2)phase.to the.Cm phase.during plastic de.ormation(i.e.,the.phase.transformation-induce. plasticity e.fe.t).The.curre.t work provide. a guide.for making advance. BMGs and BMG composite. by additive.manufacturing.

关键词： Lase. powde. be. fusion Bulk me.allic glass composite. Phase.transformation-induce. plasticity De.ormation me.hanism

Frustrate. supe.conductivity and se.te.ting orde.

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Scie.ce.China(Physics,Me.hanics & Astronomy) 2024年第8期67卷 168-176页

作者： Zhiming pan Che. Lu Fan Yang Congjun Wu Institute.for The.re.ical Scie.ce. Westlake UniversityHangzhou 310024China Ne. Corne.stone.Scie.ce.Laboratory Department of PhysicsSchool of ScienceWestlake UniversityHangzhou 310024China School of Physics Beijing Institute of TechnologyBeijing 100081China Ke. Laboratory for Quantum Mate.ials of Zhe.iang Province School of ScienceWestlake UniversityHangzhou 310024China Institute.of Natural Scie.ce. Westlake Institute for Advanced StudyHangzhou 310024China

The.supe.conducting state.typically favors a uniform spatial distribution akin to ***,the.pair-de.sitywave.state.e.hibits sign change. in the.pairing orde.,le.ding to pote.tial frustrations in phase.*** propose.a me.hanism to the.se.te.ting orde. ste.ming from the.frustrations in the.phase.cohe.e.ce.of a pair-de.sity-wave.state.whose.spatial modulation manife.ts a vorte.-antivorte. hone.comb *** classical ground state.configurations are.mappe. to Baxte.'s thre.-coloring mode.,re.e.ling a macroscopic de.e.e.acy accompanie. by e.te.sive.*** phase.cohe.e.ce.proble. inte.twine. the.U(1)phase. and the.vorticity *** the.re.ultant color and phase.fluctuations suppre.s the.pair-de.sitywave.orde.,the. maintain the.se.te.ting orde. above.the.supe.conducting transition te.pe.ature.T_(c)).The.1/3-fractional vorte. e.e.ge. as the.fundame.tal topological de.e.t in the.se.te.ting *** nove. me.hanism of frustrate. supe.conductivity provide. an alte.native.e.planation for the.e.pe.ime.tal obse.ve. fractional oscillations in CsV_(3)Sb_(5).

关键词： frustrate. supe.conductivity pair de.sity wave charge.6e.orde.