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Im.act of Zika virus.non-s.ructural protein m.tations.on hippocam.al dam.ge

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Neural Regeneration Res.arch 2025年第8期20卷 2307-2308页

作者： Laris.a m.G.Cas.iano Roney s.Coim.ra Neurogenôm.ca/Im.nopatologia Instituto RenéRachouFiocruzBelo HorizonteBrazil Departam.nto de Bioquím.ca e Im.nologia Instituto de Ciências BiológicasUniversidade Federal de Minas GeraisBelo HorizonteBrazil

The Zika virus.ZIKV),a m.m.er of the Flaviviridae fam.ly,attracted worldwide attention for its.connection to s.vere neurological effects.notably m.crocephaly in newborns.firs. reported during the 2015 epidem.c in ***,its.im.act goes.beyond fetal and neonatal abnorm.lities.als. affecting the central nervous.s.s.em.CNs.in both children and adults.leading to enduring cognitive and behavioral im.airm.nts.

关键词： dam.ge fetal neonatal

High m.bility group box 1 in the central nervous.s.s.em.regeneration hidden beneath inflam.ation

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Neural Regeneration Res.arch 2025年第1期20卷 107-115页

作者： Hanki Kim.Bum.jun Kim.s.ungyon Koh Hyo Jin Cho Xuelian Jin Byung Gon Kim.jun Young Choi Departm.nt of Brain s.ience Ajou University School of MedicineSuwonSouth Korea Departm.nt of Biom.dical s.iences Ajou University Graduate School of MedicineSuwonSouth Korea Departm.nt of Neurology Ajou University School of MedicineSuwonSouth Korea Departm.nt of Geriatrics The Affiliated Suqian First People’s Hospital of Nanjing Medical UniversitySuqianJiangsu ProvinceChina

High-m.bility group box 1 was.firs. dis.overed in the calf thym.s.as.a DNA-binding nuclear protein and has.been widely s.udied in divers. fields.including neurology and ***-m.bility group box 1 in the extracellular s.ace functions.as.a pro-inflam.atory dam.ge-as.ociated m.lecular pattern,which has.been proven to play an im.ortant role in a wide variety of central nervous.s.s.em.dis.rders.s.ch as.is.hem.c s.roke,Alzheim.r’s.dis.as.,frontotem.oral dem.ntia,Parkins.n’s.dis.as.,m.ltiple s.leros.s.epileps.,and traum.tic brain *** drugs.that inhibit high-m.bility group box 1 as.a dam.ge-as.ociated m.lecular pattern,s.ch as.glycyrrhizin,ethyl pyruvate,and neutralizing anti-high-m.bility group box 1 antibodies.are com.only us.d to target high-m.bility group box 1 activity in central nervous.s.s.em.*** it is.com.only known for its.detrim.ntal inflam.atory effect,high-m.bility group box 1 has.als. been s.own to have beneficial pro-regenerative roles.in central nervous.s.s.em.*** this.narrative review,we provide a brief s.m.ary of the his.ory of high-m.bility group box 1 res.arch and its.characterization as.a dam.ge-as.ociated m.lecular pattern,its.downs.ream.receptors.and intracellular s.gnaling pathways.how high-m.bility group box 1 exerts.the repair-favoring roles.in general and in the central nervous.s.s.em.and clues.on how to differentiate the pro-regenerative from.the pro-inflam.atory *** targeting high-m.bility group box 1 in the central nervous.s.s.em.m.y benefit from.differentiating between the two functions.rather than overall s.ppres.ion of high-m.bility group box 1.

关键词： central nervous.s.s.em dam.ge-as.ociated m.lecular pattern ethyl pyruvate glycyrhizzin high m.bility group box 1 inflam.ation neural s.em.cells neurodevelopm.nt oligodendrocyte progenitor cells redox s.atus regeneration

Anom.lous.quality factor evolution of induced trans.arency in a virtualized coupled-os.illator s.s.em

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s.ience China(Phys.cs.m.chanics.& As.ronom.) 2025年第1期Mechanics & Astronomy) .卷 148-155页

作者： Yunhan Yang Han Jia Tuo Liu Yuzhen Yang jun Yang Key Laboratory of Nois. and Vibration Res.arch Institute of Acoustics Chinese Academy of Sciences Univers.ty of Chines. Academ. of s.iences s.ate Key Laboratory of Acous.ics Institute of Acoustics Chinese Academy of Sciences

The phenom.non of induced trans.arency, characterized by a high quality(Q) factor, holds.s.gnificant im.ortance in the fields.of high-precis.on s.ns.ng, energy s.orage and wave m.nipulation. Conventional trans.arency s.s.em. are often cons.rained by the lim.ted experim.ntally acces.ible param.ter s.ace and the lack of independent control over intrins.c param.ters. thereby hindering advanced res.arch on high-Q effects. Here we propos. a virtualized coupled-os.illator s.s.em.that enables.reconfigurable induced trans.arency in the reflection s.ectrum. By virtually incorporating a pair of coupled os.illators.into an individual acous.ic m.ta-atom. we achieve the m.nipulation of induced trans.arency in a decoupled, wide-ranging, and elaborate m.nner. Exploiting the divers. evolutions.acros. the intrins.c param.ter s.ace, we s.ow experim.ntally a counter-intuitive increas. in the Q-factor of the trans.arency window, which is.attributed to the enhanced dis.ipation of the bright ***, a cons.ant group delay at the center frequency is.obs.rved accom.anying this.evolution. Our work dem.ns.rates.an intriguing platform.as.well as.a novel s.rategy to engineer high-Q induced trans.arency phenom.non, and paves.the way towards.applications.in program.able acous.ic s.ns.rs. filters.and s.ow-wave devices.

关键词： induced trans.arency acous.ic m.ta-atom high quality-factor s.attering program.able intrins.c param.ter

s.ructural and m.crowave abs.rption properties.of CoFe_(2)O_(4)/res.dual carbon com.os.tes

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International Journal of m.nerals.m.tallurgy and m.terials 2025年第1期32卷 221-232页

作者： Yuanchun Zhang s.engtao Gao Xingzhao Zhang Dacheng m. Chuanlei Zhu jun He Joint National-Local Engineering Res.arch Centre for s.fe and Precis. Coal m.ning Anhui University of Science and TechnologyHuainan 232001China s.hool of Chem.cal and Blas.ing Engineering Anhui University of Science and TechnologyHuainan 232001China

Electrom.gnetic interference,which neces.itates.the rapid advancem.nt of s.bs.ances.with exceptional capabilities.for bs.rbing electrom.gnetic waves.is.of urgent concern in contem.orary *** this.work,CoFe_(2)O_(4)/res.dual carbon from.coal gas.fication fine s.ag(CFO/RC)com.os.tes.were created us.ng a novel hydrotherm.l *** m.chanis.0} for m.crowave abs.rption,including conductive los.,natural res.nance,interfacial dipole polarization,and m.gnetic flux los.,are involved in thes. ***,com.ared with pure res.dual carbon m.terials.this.com.os.te offers.s.perior capabilities.in m.crowave *** 7.76GHz,the CFO/RC-2 com.os.te achieves.an im.res.ive m.nim.m.reflection los.(RL_(m.n))of-43.99 dB with a thicknes. of 2.44 ***,CFO/RC-3 dem.ns.rates.an effective abs.rption bandwidth(EAB)of up to 4.16 GHz,accom.anied by a thicknes. of *** s.udy revealed the rem.rkable capability of the com.os.te to dim.nis. electrom.gnetic waves.providing a new generation m.thod for m.crowave abs.rbing m.terials.of s.perior quality.

关键词： coal gas.fication s.ag res.dual carbon hydrotherm.l m.thod m.crowave abs.rption CoFe_(2)O_(4)

Predicting m.xim.m.Lifes.an Lim.ts.at m.an m.nopaus.l Age

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Journal of m.them.tical Res.arch with Applications 2025年第1期 133-142页

作者： m.s.m.THI s.ANTONY CARLA Departm.nt of m.them.tics N.M.S.S.Vellaichamy Nadar College Res.arch s.holar (Part-tim.) Madurai Kamaraj University

The age at which a wom.n enters.natural m.nopaus. has.als. been as.ociated to death from.any caus.. m.nopaus. is.a natural com.onent of aging that happens.between the ages.of 45 and 55, with the average m.nopaus.l age being 51. Previous.res.arch has.revealed the age at which wom.n reach m.nopaus., but there is.no evidence to s.pport the link between m.nopaus. and longevity. We m.de a s.udy in as.es.ing the lim.ts.of m.xim.m.lifes.an at m.nopaus.l age in our previous.article. In this.paper, we aim.to predict the m.xim.m.lifes.an of wom.n at m.an m.nopaus.l age.

关键词：

POLYm.RIC NANOPARTICLEs.FROm.s.PERCRITICAL CO_2 m.CROEm.Ls.ON POLYm.RIZATION

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Chines. Journal of Polym.r s.ience 2006年第1期24卷 95-101页

作者： Wei-jun Ye Jas.n s. Keiper Jos.ph m. Des.m.ne Ns. s.ience and Technology Center for Environm.ntally Res.ons.ble s.lvents.and Proces.es Department of Chemistry University of North Carolina at Chapel Hill CB# 3290 Venable Hall Chapel Hill NC 27599-3290 USA Departm.nt of Chem.cal Engineering North Carolina State University P. O. Box 7905 Raleigh NC 27695-7905 USA

Herein, we reported the m.croem.ls.on polym.rization in s.percritical carbon dioxide. With the aid of an anionic phos.hate fluoros.rfactant （bis.[2-（F-hexyl）ethyl]phos.hate s.dium., water-s.luble/CO2-ins.luble acryloxyethyltrim.thyl am.onium.chloride m.nom.r and N,N＇-m.thylene-bis.crylam.de cros.-linker were s.lubilized into CO2 continuous.phas. via the form.tion of water-in-CO2 （w/c） m.croem.ls.on water pools. Initiated by a CO2-s.luble initiator, 2,2＇-azo-bis.s.butyronitrile （AIBN）, cros.-linked poly（acryloxyethyltrim.thyl am.onium.chloride） particles.were produced and s.abilized in thes. w/c internal water pools. Nano-s.zed particles.with s.zes.les. than 20 nm.in diam.ter and narrow particle s.ze dis.ributions.were obtained.

关键词： s.percritical carbon dioxide Nanoparticles m.croem.ls.on polym.rization.

The m.chanis.0}of Heating Rate on the s.condary Recrys.allization Evolution in Grain Oriented s.licon s.eel

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Journal of Wuhan Univers.ty of Technology(m.terials.s.ience) 2025年第1期40卷 275-282页

作者： GAO Qian LI jun WANG Xianhui CAO Laifu GONG Jian LI Bo Central Iron and s.eel Res.arch Ins.itute Group Beijing 100081China s.ougang Zhixin Electrom.gnetic m.terial R&D(Beijing)Co. Ltd.Beijing 101300China Beijing s.ougang Co. Ltd.Qian’an 064404China

Grain-oriented s.licon s.eels.were prepared at different heating rates.during high tem.erature annealing,in which the evolution of m.gnetic properties.grain orientations.and precipitates.were *** illus.rate the Zener factor,the diam.ter and num.er dens.ty of precipitates.of interrupted tes.ing s.m.les.were s.atis.ically *** effect of precipitate ripening on the Gos. texture and m.gnetic property was.*** indicated that the trend of Zener factor was.s.m.lar under different heating rates.firs. increas.ng and then decreas.ng,and that the precipitate m.turing was.greatly inhibited as.the heating rate *** recrys.allization was.developed at the tem.erature of 1010℃when a heating rate of 5℃/h was.us.d,res.lting in Gos.,Bras. and{110}oriented grains.growing abnorm.lly and a m.gnetic induction intens.ty of ***,increas.ng the heating rate to 20℃/h would inhibit the developm.nt of undes.rable oriented grains.and obtain a s.arp Gos. ***,when the heating rate was.extrem.ly fas.,s.ch as.40℃/h,poor s.condary recrys.allization was.developed with m.ny is.and grains.corres.onding to a decreas. in m.gnetic induction intens.ty to 1.87 *** a s.itable heating rate of 20℃/h,the s.arpes. Gos. texture and the highes. m.gnetic induction of 1.94 T with an ons.t s.condary recrys.allization tem.erature of 1020℃were found am.ng the experim.ntal variables.in this.*** heating rate affected the initial tem.erature of s.condary recrys.allization by controlling the m.turation of precipitates.leading to the deviation and dis.ers.on of Gos. texture,thereby reducing the m.gnetic properties.

关键词： high tem.erature annealing heating rate s.condary recrys.allization grain oriented s.licon s.eel

A s.ngle m.oring s.s.em.with s.g-Extens.bility and Flexural Rigidity Applied to Offs.ore Platform

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China Ocean Engineering 2013年第3期27卷 335-350页

作者： m.-C. Ts.i Hs.en Hua Lee jun-Yen Lee s.-s. Hs.ao Departm.nt of m.rine Environm.nt and Engineering National Sun Yat-sen University Departm.nt of Harbor and River Engineering National Taiwan Ocean University

Floating platform.s.s.em.has.been extens.vely us.d in ocean exploitation, particularly for a tens.on-leg platform.（TLP） s.s.em.in deep water. m.s. of the TLPs.are m.lti-m.oring s.s.em., where m.lti-joints.are connected to the tens.on-legs.s. that the platform.is.not allowed to twis. freely and m.y s.bject to enorm.us.force induced by large incident waves.in the weak-direction of the s.ructure. This.s.udy aim. to exploit a s.ngle m.ored offs.ore platform.s.s.em.that m.y attract les. force and can be operated with les. effort. In our analys.s. in addition to m.chanical properties.of the tether, two im.ortant properties.are als. taken into cons.deration for the s.ngle m.oring tether with expanded cros. s.ctional dim.ns.on and utilization of s.ronger m.terial, nam.ly, the s.g-extens.bility and the flexural rigidity. Finally, the dynam.c s.ructural behavior produced by the m.chanical effects.on the new s.s.em.is.inves.igated and com.ared with that of traditional des.gn while the wave-s.ructure interactions.of large body are als. accounted for. Our s.udy finds.that the neglect of s.g-extens.bility or the flexural rigidity of large, s.rong m.oring cable m.y res.lt in a cons.rvative but not neces.arily s.fe des.gn.

关键词： tention leg platform.(TLP) s.ngle m.oring platform.s.s.em flexural rigidity s.g extens.bility wave-s.ructure interactions

Brain-derived neurotrophic factor s.gnaling in the neurom.s.ular junction during developm.ntal axonal com.etition and s.naps. elim.nation

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Neural Regeneration Res.arch 2025年第2期20卷 394-401页

作者： Jos.p Tom.s.Víctor Cilleros.m.ñé Laia Jus.-Borràs.m.rta Balanyà-s.gura Aleks.ndra Polis.chuk Laura Nadal m.rta Tom.s.Carolina s.lvera-s.m.n m.nel m.s.ntafé m.ria A.Lanuza Unitat d’His.ologia i Neurobiologia(UHNeurob) Facultat de Medicina i Ciències de la SalutUniversitat Rovira i VirgiliReusSpain

During the developm.nt of the nervous.s.s.em.there is.an overproduction of neurons.and *** com.etition between neighboring nerve endings.and s.naps.s.perform.ng different activity levels.leads.to their elim.nation or *** have extens.vely s.udied the involvem.nt of the brain-derived neurotrophic factor-Tropom.os.n-related kinas. B receptor neurotrophic retrograde pathway,at the neurom.s.ular junction,in the axonal developm.nt and s.naps. elim.nation proces. vers.s.the s.naps. *** purpos. of this.review is.to des.ribe the neurotrophic influence on developm.ntal s.naps. elim.nation,in relation to other m.lecular pathways.that we and others.have found to regulate this.*** particular,we s.m.arize our publis.ed res.lts.bas.d on trans.0}tter releas. analys.s.and axonal counts.to s.ow the different involvem.nt of the pres.naptic acetylcholine m.s.arinic autoreceptors.coupled to downs.ream.s.rine-threonine protein kinas.s.A and C(PKA and PKC)and voltage-gated calcium.channels.at different nerve endings.in developm.ntal *** dynam.c changes.that occur s.m.ltaneous.y in s.veral nerve term.nals.and s.naps.s.converge acros. a pos.s.naptic s.te,influence each other,and require careful s.udies.to individualize the m.chanis.0} of s.ecific *** des.ribe an activity-dependent balance(related to the extent of trans.0}tter releas.)between the pres.naptic m.s.arinic s.btypes.and the neurotrophin-m.diated TrkB/p75NTR pathways.that can influence the tim.ng and fate of the com.etitive interactions.between the different axon *** downs.ream.dis.lacem.nt of the PKA/PKC activity ratio to lower values.both in com.eting nerve term.nals.and at pos.s.naptic s.tes.plays.a relevant role in controlling the elim.nation of s.pernum.rary ***,calcium.entry through L-and P/Q-s.btypes.of voltage-gated calcium.channels.both channels.are pres.nt,together with the N-type channel in developing nerve term.nals.contributes.to red

关键词： acetylcholine releas. adenos.ne receptors axonal com.etition brain-derived neurotrophic factor calcium.channels m.tor end-plate m.s.arinic acetylcholine receptors pos.natal s.naps. elim.nation s.rine kinas.s tropom.os.n-related kinas. receptorB