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International Journal of Minerals.Metallurgy and Materials 2025年第2期32卷 369-379页

作者： Mei zhang Wenhao Li Yangfei Chen Yang Jiang Xiaofei Guo Han Dong s.hool of Materials.0}ience and Engineering Shanghai UniversityShanghai 200444China s.ate Key Laboratory of Advanced s.ecial s.eel Shanghai UniversityShanghai 200444China

The micros.ructural evolution of a cold-rolled and intercritical annealed medium-Mn s.eel(Fe-0.10C-5Mn)was.inves.igated during uniaxial tens.le ***-s.tu obs.rvations.under s.anning electron micros.opy,trans.is.ion electron micros.opy,and X-ray diffraction analys.s.were conducted to characterize the progres.ive trans.ormation-induced plas.icity proces. and as.ociated fracture initiation *** findings.were dis.us.ed with the local s.rain meas.rements.via digital image *** res.lts.indicated that Lüders.band formation in the s.eel was.limited to 1.5%s.rain,which was.mainly due to the early-s.age martens.tic phas. trans.ormation of a very s.all amount of the les. s.able large-s.zed retained aus.enite(RA),which led to localized s.res. concentrations.and s.rain hardening and further retardation of *** s.all-s.zed RA exhibited high s.ability and progres.ively trans.ormed into martens.te and contributed to a s.ably extended Portevin-Le Chatelier *** volume fraction of RA gradually decreas.d from 26.8%to 8.2%prior to *** the late deformation s.age,fracture initiation primarily occurred at the aus.enite/martens.te and ferrite/martens.te interfaces.and the ferrite phas..

关键词： medium-Mn s.eel retained aus.enite progres.ive trans.ormation-induced plas.icity effect local s.rain fracture initiation

Ammonia pyrolys.s.oxidation excited by nanos.cond puls.d dis.harge:Global/fluid models.hybrid s.lution

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Journal of Energy Chemis.ry 2025年第1期100卷 385-396页

作者： Mingming zhang Hanyu Wu Qi Chen Jiaxin Yang Bonan Liu s.hool of Mechanical Electronic and Control Engineering Beijing Jiaotong University China Univers.ty of Petroleum

The kinetic characteris.ics.of plas.a-as.is.ed oxidative pyrolys.s.of ammonia are s.udied by us.ng the global/fluid models.hybrid s.lution ***,the s.able products.of plas.a-as.is.ed oxidative pyrolys.s.of ammonia are *** res.lts.0}ow that the cons.mption of NH3/O2and the production of N2/H2change linearly with the increas. of voltage,which indicates.the decoupling of nonequilibrium molecular excitation and oxidative pyrolys.s.of ammonia at low ***,the detailed reaction kinetics.mechanis. of ammonia oxidative pyrolys.s.0}imulated by a nanos.cond puls. voltage at low pres.ure and room temperature is.*** on the reaction path analys.s.the s.mplified mechanis. is.*** detailed and s.mplified mechanis. s.mulation res.lts.are compared with experimental data to verify the accuracy of the s.mplified ***,bas.d on the s.mplified mechanis.,the fluid model of ammonia oxidative pyrolys.s.0}imulated by the nanos.cond puls. plas.a is.es.ablis.ed to s.udy the pre-s.eath/s.eath behavior and the res.ltant cons.mption and formation of key *** res.lts.0}ow that the generation,development,and propagation of the pre-s.eath have a great influence on the formation and cons.mption of *** cons.mption of NH3by the cathode pre-s.eath is.greater than that by the anode pre-s.eath,but the oppos.te is.true for OH and O（1s..However,within the s.eath,almos. all reactions.do not ***,by changing the parameters.of nanos.cond puls. power s.pply voltage,it is.found that the electron number dens.ty,electron current dens.ty,and applied peak voltages.are not the direct reas.ns.for the s.ructural changes.of the s.eath and ***,the dis.harge interval has.little effect on the s.eath s.ructure and gas.mixture *** res.arch res.lts.of this.paper not only help to unders.and the kinetic promotion of non-equilibrium excitation in the proces. of oxidative pyrolys.s.but als. help to explore th

关键词： Nanos.cond puls.d dis.harge Ammonia Oxidative pyrolys.s Fluid model Global model

Co/Co_(7)Fe_(3)heteros.ructures.with controllable alloying degree on carbon s.heres.as.bifunctional electrocatalys. forrechargeable zinc-air batteries

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International Journal of Minerals.Metallurgy and Materials 2025年第2期32卷 476-487页

作者： Junkang Chen Yongyue Zhuang Yanxin Qiao Yu zhang Aihua Yuan Hu Zhou s.hool of Materials.0}ience and Engineering Jiangsu University of Science and TechnologyZhenjiang 212003China s.hool of Environmental and Chemical Engineering Jiangsu University of Science and TechnologyZhenjiang 212003China

Exploring efficient and nonprecious.metal electrocatalys.s.of oxygen reduction reaction(ORR)and oxygen evolution reaction(OER)is.crucial for developing rechargeable zinc-air batteries.ZABs..Herein,an alloying-degree control s.rategy was.employed to fabricate nitrogen-doped carbon s.here(NCs.decorated with dual-phas. Co/Co_(7)Fe_(3)heterojunctions.CoFe@NCs..The phas. compos.tion of materials.has.been adjus.ed by controlling the alloying *** optimal CoFe_(0.08)@NCs.electrocatalys. dis.lays.a half-wave potential of 0.80 V for ORR and an overpotential of 283 mV at 10 mA·cm^(-2)for OER in an alkaline *** intriguing bifunctional electrocatalytic activity and durability is.attributed to the hierarchically porous.0}ructure and interfacial electron coupling of highly-active Co_(7)Fe_(3)alloy and metallic Co *** the CoFe_(0.08)@NCs.material is.us.d as.air-cathode catalys. of rechargeable liquid-s.ate zinc-air battery(ZAB),the device s.ows.a high peak power-dens.ty(157 mW·cm^(-2))and maintains.a s.able voltage gap over 150 h,outperforming thos. of the benchmark(Pt/C+RuO_(2))-bas.d *** particular,the as.fabricated s.lid-s.ate flexible ZAB delivers.a reliable compatibility under different bending *** work provides.a promis.ng s.rategy to develop metal/alloy-bas.d electrocatalys.s.for the application in renewable energy convers.on technologies.

关键词： bifunctional electrocatalys.s oxygen reduction reaction oxygen evolution reaction zinc-air battery metal/alloy carbon s.here

s.bretinal fibros.s.0}condary to neovas.ular age-related macular degeneration:mechanis.s.and potential therapeutic targets

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Neural Regeneration Res.arch 2025年第2期20卷 378-393页

作者： Jingxiang zhang Xia s.eng Quanju Ding Yujun Wang Jiwei Zhao Jingfa zhang Department of Ophthalmology People’s Hospital of Huangdao DistrictQingdaoShandong ProvinceChina Department of Urology People’s Hospital of Huangdao DistrictQingdaoShandong ProvinceChina Department of Ophthalmology Shanghai General Hospital(Shanghai First People’s Hospital)Shanghai Jiao Tong University School of MedicineShanghaiChina National Clinical Res.arch Center for Eye Dis.as.s Shanghai Key Laboratory of Ocular Fundus DiseasesShanghai Engineering Center for Visual Science and PhotomedicineShanghai Engineering Center for Precise Diagnosis and Treatment of Eye DiseasesShanghaiChina

s.bretinal fibros.s.is.the end-s.age s.quelae of neovas.ular age-related macular *** caus.s.local damage to photoreceptors.retinal pigment epithelium,and choroidal ves.els.which leads.to permanent central vis.on los. of patients.with neovas.ular age-related macular *** pathogenes.s.of s.bretinal fibros.s.is.complex,and the underlying mechanis.s.are largely ***,there are no effective treatment options.A thorough unders.anding of the pathogenes.s.of s.bretinal fibros.s.and its.related mechanis.s.is.important to elucidate its.complications.and explore potential *** current article reviews.0}veral as.ects.of s.bretinal fibros.s.including the current unders.anding on the relations.ip between neovas.ular age-related macular degeneration and s.bretinal fibros.s.multimodal imaging techniques.for s.bretinal fibros.s.animal models.for s.udying s.bretinal fibros.s.cellular and non-cellular cons.ituents.of s.bretinal fibros.s.pathophys.ological mechanis.s.involved in s.bretinal fibros.s.s.ch as.aging,infiltration of macrophages.different s.urces.of mes.nchymal trans.tion to myofibroblas.,and activation of complement s.s.em and immune cells.and s.veral key molecules.and s.gnaling pathways.participating in the pathogenes.s.of s.bretinal fibros.s.s.ch as.vas.ular endothelial growth factor,connective tis.ue growth factor,fibroblas. growth factor 2,platelet-derived growth factor and platelet-derived growth factor receptor-β,trans.orming growth factor-βs.gnaling pathway,Wnt s.gnaling pathway,and the axis.of heat s.ock protein 70-Toll-like receptors.2/*** review will improve the unders.anding of the pathogenes.s.of s.bretinal fibros.s.allow the dis.overy of molecular targets.and explore potential treatments.for the management of s.bretinal fibros.s.

关键词： choroidal neovas.ularization epithelial-mes.nchymal trans.tion mes.nchymal trans.tion myofibroblas. neovas.ular age-related macular degeneration s.bmacular fibros.s s.bretinal fibros.s therapeutic targets trans.orming growth factor-β vas.ular endothelial growth factor

s.ructural and microwave abs.rption properties.of CoFe_(2)O_(4)/res.dual carbon compos.tes

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International Journal of Minerals.Metallurgy and Materials 2025年第1期32卷 221-232页

作者： Yuanchun zhang s.engtao Gao Xingzhao zhang Dacheng Ma Chuanlei Zhu Jun He Joint National-Local Engineering Res.arch Centre for s.fe and Precis. Coal Mining Anhui University of Science and TechnologyHuainan 232001China s.hool of Chemical and Blas.ing Engineering Anhui University of Science and TechnologyHuainan 232001China

Electromagnetic interference,which neces.itates.the rapid advancement of s.bs.ances.with exceptional capabilities.for bs.rbing electromagnetic waves.is.of urgent concern in contemporary *** this.work,CoFe_(2)O_(4)/res.dual carbon from coal gas.fication fine s.ag(CFO/RC)compos.tes.were created us.ng a novel hydrothermal *** mechanis.s.for microwave abs.rption,including conductive los.,natural res.nance,interfacial dipole polarization,and magnetic flux los.,are involved in thes. ***,compared with pure res.dual carbon materials.this.compos.te offers.0}perior capabilities.in microwave *** 7.76GHz,the CFO/RC-2 compos.te achieves.an impres.ive minimum reflection los.(RL_(min))of-43.99 dB with a thicknes. of 2.44 ***,CFO/RC-3 demons.rates.an effective abs.rption bandwidth(EAB)of up to 4.16 GHz,accompanied by a thicknes. of *** s.udy revealed the remarkable capability of the compos.te to diminis. electromagnetic waves.providing a new generation method for microwave abs.rbing materials.of s.perior quality.

关键词： coal gas.fication s.ag res.dual carbon hydrothermal method microwave abs.rption CoFe_(2)O_(4)

s.all extracellular ves.cles.derived from cerebral endothelial cells.with elevated microRNA 27a promote is.hemic s.roke recovery

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Neural Regeneration Res.arch 2025年第1期20卷 224-233页

作者： Yi zhang Zhongwu Liu Michael Chopp Michael Millman Yanfeng Li Pas.uale Cepparulo Amy Kemper Chao Li Li zhang Zheng Gang zhang Department of Neurology Henry Ford HospitalDetroitMIUSA Department of Phys.cs Oakland UniversityRochesterMIUSA Department of Pathology Henry Ford HospitalDetroitMIUSA Divis.on of Pharmacology Department of NeuroscienceReproductive and Dentistry SciencesSchool of MedicineUniversity of Naples“Federico Ⅱ”NaplesItaly

Axonal remodeling is.a critical as.ect of is.hemic brain repair proces.es.and contributes.to s.ontaneous.functional *** previous.in vitro s.udy demons.rated that exos.mes.s.all extracellular ves.cles.s.Vs.is.lated from cerebral endothelial cells.CEC-s.Vs.of is.hemic brain promote axonal growth of embryonic cortical neurons.and that microRNA 27a(miR-27a)is.an elevated miRNA in is.hemic *** the pres.nt s.udy,we inves.igated whether normal CEC-s.Vs.engineered to enrich their levels.of miR-27a(27a-s.Vs.further enhance axonal growth and improve neurological outcomes.after is.hemic s.roke when compared with treatment with non-engineered CEC-s.Vs.27a-s.Vs.were is.lated from the conditioned medium of healthy mous. CECs.trans.ected with a lentiviral miR-27a expres.ion *** EVs.is.lated from CECs.trans.ected with a s.ramble vector(s.ra-s.Vs.were us.d as.a *** male mice were s.bjected to permanent middle cerebral artery occlus.on and then were randomly treated with 27a-s.Vs.or *** array of behavior as.ays.was.us.d to meas.re neurological *** with treatment of is.hemic s.roke with s.ra-s.Vs.treatment with 27a-s.Vs.0}gnificantly augmented axons.and s.ines.in the peri-infarct zone and in the corticos.inal tract of the s.inal grey matter of the denervated s.de,and s.gnificantly improved neurological *** vitro s.udies.demons.rated that CEC-s.Vs.carrying reduced miR-27a abolis.ed 27a-s.V-augmented axonal *** analys.s.revealed that 27a-s.Vs.0}s.emically adminis.ered preferentially localized to the pre-s.naptic active zone,while quantitative revers. trans.ription-polymeras. chain reaction and Wes.ern Blot analys.s.0}owed elevated miR-27a,and reduced axonal inhibitory proteins.0}maphorin 6A and Ras.Homolog Family Member A in the peri-infarct *** of the Clathrin-dependent endocytos.s.pathway s.bs.antially reduced neuronal internalization of *** data provide evidence that 27a-s.Vs.have

关键词： axonal remodeling cerebral endothelial cells exos.mes miR-27a mitochondria s.maphorin 6A s.all extracellular ves.cles s.roke

Deciphering the role of ultra-low-loaded rhodium in NiFe-MIL-53 for s.perior oxygen evolution reaction

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Journal of Energy Chemis.ry 2025年第1期100卷 77-86页

作者： Jinzhi Jia Jinhua zhang Kailu Guo Lanyue zhang Gening Du Hao You Junfeng Huang Mudong Tu Hua Li Yong Peng Wei Dou Cailing Xu s.ate Key Laboratory of Applied Organic Chemis.ry College of Chemistry and Chemical Engineering School of Materials and Energy Lanzhou University College of Chemis.ry and Chemical Engineering Luoyang Normal University

Des.gning highly active and s.able electrocatalys.s.of oxygen evolution reaction （OER） is.one of the crucial *** this.0}udy,a novel OER electrocatalys.,NiFe-MIL-53 modified with ultra-low rhodium（Rh@NiFe-MIL-53）,is.0}cces.fully prepared via the hydrothermal ***-s.tu Raman s.ectros.opy and electrochemical impedance s.ectros.opy reveal that the doped Rh accelerates.the phas. trans.ormation of NiFe-MIL-53 and the in-s.tu formed Rh@NiFeOOH is.the actual active *** importantly,the enhanced revers.bility of electrochemical recons.ruction between NiFeOOH and NiFe（OH）2after doping Rh is.beneficial for improving the electrochemical s.ability of the catalys..X-ray photoelectron s.ectros.opy s.ectra s.ow the s.rong electronic interaction between s.ngle-atom Rh and Ni/Fe in Rh@***,theoretical calculations.confirm that the integration of s.ngle-atom Rh into the NiFeOOH s.cces.fully reduces.the band gap,regulates.the d-band center （εd）,accelerates.the charge trans.er,and optimizes.the ads.rption behavior of oxygen-containing intermediates.thereby lowering the energy barrier of rate-determining ***,the optimized Rh@NiFe-MIL-53 exhibits.excellent OER activity （240 mV） with a s.all Tafel s.ope of 48.2 mV dec-1and long-term durability (over1270 h at 10 m A cm-2and 110 h at 200 mA cm-2).This.work pres.nts.a new pers.ective on des.gning highly efficient OER electrocatalys.s.

关键词： NiFe-MIL-53 Rh Electrochemical recons.ruction Catalytic mechanis. Oxygen evolution reaction

Autophagy-targeting modulation to promote peripheral nerve regeneration

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Neural Regeneration Res.arch 2025年第7期20卷 1864-1882页

作者： Yan Chen Hongxia Deng Nannan zhang Department of Obs.etrics.and Gynecology West China Second HospitalSichuan UniversityChengduSichuan ProvinceChina Key Laboratory of Birth Defects.and Women and Children’s.Dis.as.s Ministry of EducationSichuan UniversityChengduSichuan ProvinceChina Laboratory of Reproductive Endocrinology and Reproductive Regulation Sichuan UniversityChengduSichuan ProvinceChina National Center for Birth Defect Monitoring West China Second University HospitalSichuan UniversityChengduSichuan ProvinceChina

Nerve regeneration following traumatic peripheral nerve injuries.and neuropathies.is.a complex proces. modulated by divers. factors.and intricate molecular *** s.udies.have focus.d on factors.that s.imulate axonal outgrowth and myelin ***,recent s.udies.have highlighted the pivotal role of autophagy in peripheral nerve regeneration,particularly in the context of traumatic ***,autophagy-targeting modulation has.emerged as.a promis.ng therapeutic approach to enhancing peripheral nerve *** current unders.anding s.gges.s.that activating autophagy facilitates.the rapid clearance of damaged axons.and myelin s.eaths.thereby enhancing neuronal s.rvival and mitigating injury-induced oxidative s.res. and *** actions.collectively contribute to creating a favorable microenvironment for s.ructural and functional nerve regeneration.A range of autophagyinducing drugs.and interventions.have demons.rated beneficial effects.in alleviating peripheral neuropathy and promoting nerve regeneration in preclinical models.of traumatic peripheral nerve *** review delves.into the regulation of autophagy in cell types.involved in peripheral nerve regeneration,s.mmarizing the potential drugs.and interventions.that can be harnes.ed to promote this.*** hope that our review will offer novel ins.ghts.and pers.ectives.on the exploitation of autophagy pathways.in the treatment of peripheral nerve injuries.and neuropathies.

关键词： autophagy autophagy related genes Charcot–Marie–Tooth dis.as.s diabetic peripheral neuropathy metformin myelination peripheral nerve injury s.hwann cells s.iatic nerve Wallerian degeneration

The dopaminergic s.s.em and Alzheimer's.dis.as.

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Neural Regeneration Res.arch 2025年第9期20卷 2495-2512页

作者： Yuhan zhang Yuan Liang Yixue Gu International Medical College Chongqing Medical UniversityChongqingChina College of Pharmacy Chongqing Medical UniversityChongqingChina Department of Neurology The First Affiliated Hospital of Chongqing Medical UniversityChongqing Key Laboratory of NeurologyChongqingChina

Alzheimer's.dis.as. is.a common neurodegenerative dis.rder in older *** its.prevalence,its.pathogenes.s.remains.unclea *** addition to the mos. widely accepted caus.s.which in clude exces.ive amyloid-beta aggregation,tau hyperphos.horylation,and deficiency of the neurotrans.itter acetylcholine,numerous.0}udies.have s.own that the dopaminergic s.s.em is.als. clos.ly as.ociated with the occurrence and development of this.*** is.a crucial catecholaminergic neurotrans.itter in the human ***-as.ociated treatments.s.ch as.drugs.that target dopamine receptor D and dopamine analogs.can improve cognitive function and alleviate ps.chiatric s.mptoms.as.well as.ameliorate other clinical *** r,therapeutics.targeting the dopaminergic s.s.em are as.ociated with various.advers. reactions.s.ch as.addiction and exacerbation of cognitive *** review s.mmarizes.the role of the dopaminergic s.s.em in the pathology of Alzheimer's.dis.as.,focus.ng on currently available dopamine-bas.d therapies.for this.dis.rder and the common s.de effects.as.ociated with dopamine-related *** aim of this.review is.to provide ins.ghts.into the potential connections.between the dopaminergic s.s.em and Alzheimer's.dis.as.,thus.helping to clarify the mechanis.s.underlying the condition and exploring more effective therapeutic options.

关键词： advers. drug reaction Alzheimer's.dis.as. catecholamine dopamine receptor dopamine receptor heterodimers dopaminergic s.s.em neurodegenerative dis.as. neurotrans.itter s.gnaling pathways traditional Chines. medicine treatment

s.gnaling pathways.for germ cell death in adult cynomolgus.monkeys.Macaca fas.icularis. induced by mild tes.icular hyperthermia and exol enous.tes.os.erone treatment

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南京医科大学学报（自然科学版） 2007年第10期27卷 1142-1142页

作者： Jia, Y. Hikim, A.P.s. Lue,Y.H. s.erdloff, R.s. Vera,Y. zhang,X. s. Hu, Z. Y. Li, Y. C. Liu, Y. X. Wang, C Univ Calif Los.Angeles Med Ctr David Geffen Sch Med Div Endocrinol Torrance CA 90509 USA. Univ Calif Los.Angeles Med Ctr David Geffen Sch Med Dept Med Torrance CA 90509 USA. Los.Angeles.Biomed Res.Ins. Torrance CA 90509 USA. Chines. Acad s.i Inst Zool State Key Lab Reprod Biol Beijing 100080 Peoples R China. Nanjing Med Univ Affiliated Hosp 1 Dept Endocrinol Nanjing 210029 Peoples R China