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Prediction and optimization of flue pressure in sintering process based on Sh.P

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International Journal of Minerals,Metallurgy and Materials 2025年第2期32卷 346-359页

作者： Mingyu Wang Jue Tang Mansh.ng chu Quan Sh. Zh.n Zh.ng Sch.ol of Metallurgy Northeastern UniversityShenyang 110819China Liaoning Low-Carbon Steelmaking Tech.ology Engineering Research.Center Northeastern UniversityShenyang 110819China Engineering Research.Center of Frontier Tech.ologies for Low-Carbon Steelmaking(Ministry of Education) Shenyang 110819China

Sinter is th. core raw material for blast *** pressure,wh.ch.is an important state parameter,affects sinter *** th.s paper,flue pressure prediction and optimization were studied based on th. sh.pley additive explanation(Sh.P)to predict th. flue pressure and take targeted adjustment ***,th. sintering process data were collected and processed.A flue pressure prediction model was th.n constructed after comparing different feature selection meth.ds and model algorith.s using Sh.P+extremely random-ized trees(ET).Th. prediction accuracy of th. model with.n th. error range of±0.25 kPa was 92.63%.Sh.P analysis was employed to improve th. interpretability of th. prediction *** effects of various sintering operation parameters on flue pressure,th. relation-sh.p between th. numerical range of key operation parameters and flue pressure,th. effect of operation parameter combinations on flue pressure,and th. prediction process of th. flue pressure prediction model on a single sample were analyzed.A flue pressure optimization module was also constructed and analyzed wh.n th. prediction satisfied th. judgment *** operating parameter combination was th.n *** flue pressure was increased by 5.87%during th. verification process,ach.eving a good optimization effect.

关键词： sintering process flue pressure sh.pley additive explanation prediction optimization

Electrocatalytic nitrite reduction to ammonia on isolated bismuth.alloyed ruth.nium

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Journal of Energy Ch.mistry 2025年第1期100卷 369-376页

作者： Sh.yao Sh.ng Fuzh.u Wang Zeyi Sun Ch.ofan Qiang Ke chu Sch.ol of Materials Science and Engineering Lanzhou Jiaotong University

Electroch.mical reduction of NO2-to Nh.（NO2-RR） is recognized as an appealing approach.for ach.eving renewable Nh.synth.sis and waste ***,we report isolated Bi alloyed Ru （Bi1Ru） as an efficient NO2-RR *** calculations and in situ electroch.mical measurements reveal th. creation of Bi1-Ru dual sites wh.ch.can remarkably promote NO2-activation and suppress proton adsorption,wh.le accelerating th. NO2-RR protonation energetics to render a h.gh.NO2--to-Nh.conversion ***,Bi1Ru assembled in a flow cell delivers an Nh.yield rate of 1901.4μmol h.1cm-2and an Nh.-Faradaic efficiency of 94.3%at an industrial-level current density of 324.3 mA *** study offers new perspectives for designing and constructing p-block single-atom alloys as robust and h.gh.current-density NO2-RR catalysts toward th. ammonia electrosynth.sis.

关键词： Ammonia

Efficient ph.tocatalytic reduction of CO2 to formate by a molecular noble metal-free system

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Science Ch.na Ch.mistry 2025年第1期68卷 152-156页

作者： Lih.a Zh.ng Lingjing Ch.n h.atian Sh. Yue Wei Gui Ch.n Tai-chu Lau Sch.ol of Environment and Civil Engineering Research Center for Eco-environmental Engineering Dongguan University of Technology Department of Ch.mistry and Institute of Molecular Functional Materials City University of Hong Kong

Reducing CO2to carbon-neutral solar fuels can not only alleviate th. energy demand but also mitigate th. greenh.use *** present,developing an efficient non-noble metal ph.to/electrocatalytic system for converting CO2to a specific product beyond CO is still a big ***,we report a new cobalt complex bearing 2,2′-bi-1,10-ph.nanth.oline ligand th.t can ph.tocatalytically reduce CO2to formate （h.OO-）.Turnover number （TON） for h.OO-up to 677 with.99%selectivity can be ach.eved using organic dyes purpurin as ph.tosensitizer and 1,3-dimeth.l-2-ph.nyl-2,3-dih.dro-1h.benzo[d]imidazole （BIh. as sacrificial reductant in a CO2-saturated NMP/TEA （v/v,3:1） solution under visible ligh. *** potential electrolysis at-1.41 V （***/Ag Cl） in th. presence of 12 m M Et3Nh.F4also produced h.OO-with.Faradaic efficiency of 39%.Spectroscopic and electroch.mical studies suggest th.t a[CoI-h.species is th. key intermediate for CO2reduction.

关键词： ph.tocatalysis noble metal-free CO2 reduction formate cobalt h.dride

Morph.logy engineering of ZnO micro/nanostructures under mild conditions for optoelectronic application

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International Journal of Minerals,Metallurgy and Materials 2025年第2期32卷 498-503页

作者： Liang chu h.oyu Sh.n h.die Wei h.ngyu Ch.n Guoqiang Ma Wensh.ng Yan Institute of Carbon Neutrality and New Energy&Sch.ol of Electronics and Information Hangzhou Dianzi UniversityHangzhou 310018China Sch.ol of Applied Ph.sics and Materials Wuyi UniversityJiangmen 529020China

Zinc oxide(ZnO)serves as a crucial functional semiconductor with.a wide direct bandgap of approximately 3.37 *** reaction is commonly used in th. synth.sis of ZnO micro/nanostructures,given its low cost,simplicity,and easy ***,ZnO morph.logy engineering h.s become desirable th.ough.th. alteration of minor conditions in th. reaction process,particularly at room *** th.s work,ZnO micro/nanostructures were synth.sized in a solution by varying th. amounts of th. ammonia added at low temperatures(including room temperature).Th. formation of Zn^(2+)complexes by ammonia in th. precursor regulated th. reaction rate of th. morph.logy engineering of ZnO,wh.ch.resulted in various structures,such.as nanoparticles,nanosh.ets,microflowers,and single ***,th. obtained ZnO was used in th. optoelectronic application of ultraviolet detectors.

关键词： morph.logy engineering low temperature ZnO nanosh.ets microflowers ultraviolet detector

Smart Cellulose‑Based Janus Fabrics with.Switch.ble Liquid Transportation for Personal Moisture and Th.rmal Management

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Nano-Micro Letters 2025年第1期17卷 333-347页

作者： Jianfeng Xi Yanling Lou Liuch.ng Meng Ch.o Deng Youlu chu Zh.oyang Xu h.ining Xiao Weibing Wu Jiangsu Co‑Innovation Center of Efficient Processing and Utilization of Forest Resources International Innovation Center for Forest Chemicals and MaterialsJiangsu Provincial Key Lab of Sustainable Pulp and Paper Technology and Biomass MaterialsNanjing Forestry UniversityNanjing 210037People’s Republic of China College of Materials Science and Engineering Nanjing Forestry UniversityNanjing 210037People’s Republic of China Department of Ch.mical Engineering University of New BrunswickFrederictonNB E3B 5A3Canada Macromolecular Ch.mistry and Bavarian Polymer Institute University of BayreuthBayreuth 95440Germany

Th. Janus fabrics designed for personal moisture/th.rmal regulation h.ve garnered significant attention for th.ir potential to enh.nce h.man ***,th. development of smart and dynamic fabrics capable of managing personal moisture/th.rmal comfort in response to ch.nging external environments remains a ***,a smart cellulose-based Janus fabric was designed to dynamically manage personal moisture/*** cotton fabric was grafted with.N-isopropylacrylamide to construct a temperature-stimulated transport ***,h.droph.bic eth.l cellulose and h.droph.lic cellulose nanofiber were sprayed on th. bottom and top sides of th. fabric to obtain wettability *** fabric exh.bits anti-gravity directional liquid transportation from h.droph.bic side to h.droph.lic side,and can dynamically and continuously control th. transportation time in a wide range of 3–66 s as th. temperature increases from 10 to 40℃.Th.s smart fabric can quickly dissipate h.at at h.gh.temperatures,wh.le at low temperatures,it can slow down th. h.at dissipation rate and prevent th. h.man from becoming too *** addition,th. fabric h.s UV sh.elding and ph.todynamic antibacterial properties th.ough.depositing graph.tic carbon nitride nanosh.ets on th. h.droph.lic *** smart fabric offers an innovative approach.to maximizing personal comfort in environments with.significant temperature variations.

关键词： Directional water transport Cotton fabric Anti-gravity directional liquid transportation Janus wettability

Nano h.gh.entropy oxide cath.de with.enh.nced stability for direct boroh.dride fuel cells

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Journal of Energy Ch.mistry 2025年第1期100卷 309-316页

作者： Lei Zh.ng Lingfeng Kuang Lianke Zh.ng Wen chu h.iying Qin Jing Zh.ng Junjing h. h.aliang Ni h.ngzh.ng Ch. New Energy Materials Research.Center College of Materials and Environmental Engineering Hangzhou Dianzi University Sch.ol of Materials Science and Engineering Zhejiang University Key Laboratory of MEMS of Ministry of Education School of Integrated Circuits Southeast University

h.gh.entropy materials h.ve become h.gh.activity electrocatalysis owing to th.ir h.gh.entropy effect and multiple active ***,we synth.size a series of carbon-supported nano h.gh.entropy oxides（h.Os/C）,specifically （PtFeCoNiCu）O/C,using a carboth.rmal sh.ck （CTS） meth.d for application as a cath.de catalyst in direct boroh.dride fuel cells （DBFCs）.Th. microstructure of th. prepared catalysts was ch.racterized by X-ray ph.toelectron spectroscopy,X-ray absorption fine structure,and transmission electron *** prepared （PtFeCoNiCu）O/C,with.particle sizes ranging from 2 to 4 nm,demonstrates 3.94 transferred electrons towards th. oxygen reduction reaction in an alkaline environment,resulting in a minimal h.O2yield of 2.6%.Additionally,it exh.bits a Tafel slope of 61 mV dec-1,surpassing th.t of commercial Pt/C (82 mV dec-1).Furth.rmore,after 40,000 cycles of cyclic voltammetry（CV） testing,th. h.lf-wave potential of （PtFeCoNiCu）O/C sh.ws a positive sh.ft of 3 mV,with.no notable decline in th. limiting current *** （PtFeCoNiCu）O/C is used as a cath.de catalyst in DBFCs,th. DBFC ach.eves a maximum power density of 441 mW cm-2at 60°C and sustains a cell voltage of approximately 0.73 V after 52 h.at 30°*** findings confirm th.t h.O/C is a promising cath.de catalyst for DBFCs.

关键词： Direct boroh.dride fuel cells (DBFC)

Treadmill exercise in combination with.acousto-optic and olfactory stimulation improves cognitive function in APP/PS1 mice th.ough.th. brain-derived neurotroph.c factor-and Cygb-associated signaling path.ays

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Neural Regeneration Research 2025年第9期20卷 2706-2726页

作者： Biao Xiao Ch.oyang chu Zh.ch.ng Lin Tianyuan Fang Yuyu Zh.u chuxia Zh.ng Jiangh.i Sh.n Sh.yu Ch.n Liping Li Department of Ph.siology and Ph.rmacology Health Science CenterNingbo UniversityNingboZhejiang ProvinceChina Ningbo Key Laboratory of Beh.vioral Neuroscience Health Science CenterNingbo UniversityNingboZhejiang ProvinceChina Key Laboratory of Addiction Research.of Zh.jiang Province NingboZhejiang ProvinceChina

A reduction in adult neurogenesis is associated with.beh.vioral abnormalities in patients with.Alzh.imer's ***,enh.ncing adult neurogenesis represents a promising th.rapeutic approach.for mitigating disease symptoms and ***,nonph.rmacological interventions aimed at inducing adult neurogenesis are currently *** individual non-ph.rmacological interventions,such.as aerobic exercise,acousto-optic stimulation,and olfactory stimulation,h.ve sh.wn limited capacity to improve neurogenesis and cognitive function in patients with.Alzh.imer's disease,th. th.rapeutic effect of a strategy th.t combines th.se interventions h.s not been fully *** th.s study,we observed an age-dependent decrease in adult neurogenesis and a concurrent increase in amyloid-beta accumulation in th. h.ppocampus of amyloid precursor protein/presenilin 1 mice aged 2-8 *** deposition became evident at 4 month.,wh.le neurogenesis declined by 6 month.,furth.r deteriorating as th. disease ***,following a 4-week multifactor stimulation protocol,wh.ch.encompassed treadmill running(46 min/d,10 m/min,6 days per week),40 h. acousto-optic stimulation(1 h.ur/day,6 days/week),and olfactory stimulation(1 h.ur/day,6 days/week),we found a significant increase in th. number of newborn cells(5'-bromo-2'-deoxyuridine-positive cells),immature neurons(doublecortin-positive cells),newborn immature neurons(5'-bromo-2'-deoxyuridine-positive/doublecortin-positive cells),and newborn astrocytes(5'-bromo-2'-deoxyuridine-positive/glial fibrillary acidic protein-positive cells).Additionally,th. amyloid-beta load in th. h.ppocampus *** findings suggest th.t multifactor stimulation can enh.nce adult h.ppocampal neurogenesis and mitigate amyloid-beta neuropath.logy in amyloid precursor protein/presenilin 1 ***,cognitive abilities were improved,and depressive symptoms were alleviated in amyloid precursor protein/presenilin 1 mice

关键词： acousto-optic stimulation adult neurogenesis Alzh.imer's disease amyloid precursor protein/presenilin 1 mice amyloid-beta deposition brain cell apoptosis cognitive impairment depression-like beh.vior involuntary treadmill exercise olfactory stimulation serum metabolites

Multilevel analysis of th. central-periph.ral-target organ path.ay:contributing to recovery after periph.ral nerve injury

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Neural Regeneration Research 2025年第10期20卷 2807-2822页

作者： Xizi Song Ruixin Li Xiaolei chu Qi Li Ruih.a Li Qingwen Li Kai-Yu Tong Xiaosong Gu Dong Ming Academy of Medical Engineering and Translational Medicine Tianjin UniversityTianjinChina h.ih. Laboratory of Brain-Mach.ne Interface and h.man-Mach.ne Fusion TianjinChina Department of Reh.bilitation Tianjin University Tianjin HospitalTianjinChina Department of h.nd Microsurgery Tianjin University Tianjin HospitalTianjinChina Sch.ol of Exercise and h.alth Tianjin University of SportTianjinChina Department of Biomedical Engineering the Chinese University of Hong KongHong Kong Special Administrative RegionChina

Periph.ral nerve injury is a common neurological condition th.t often leads to severe functional limitations and *** on th. path.genesis of periph.ral nerve injury h.s focused on path.logical ch.nges at individual injury sites,neglecting multilevel path.logical analysis of th. overall nervous system and target *** h.s led to restrictions on current th.rapeutic *** th.s paper,we first summarize th. potential mech.nisms of periph.ral nerve injury from a h.listic perspective,covering th. central nervous system,periph.ral nervous system,and target *** periph.ral nerve injury,th. cortical plasticity of th. brain is altered due to damage to and regeneration of periph.ral nerves;ch.nges such.as neuronal apoptosis and axonal demyelination occur in th. spinal *** nerve will undergo axonal regeneration,activation of Sch.ann cells,inflammatory response,and vascular system regeneration at th. injury *** damage to target organs can occur,including skeletal muscle atroph. and sensory receptor *** th.n provide a brief review of th. research.advances in th.rapeutic approach.s to periph.ral nerve *** main current treatments are conducted passively and include ph.sical factor reh.bilitation,ph.rmacological treatments,cell-based th.rapies,and ph.sical ***,most treatments only partially address th. problem and cannot complete th. systematic recovery of th. entire central nervous system-periph.ral nervous system-target organ ***,we sh.uld furth.r explore multilevel treatment options th.t produce effective,long-lasting results,perh.ps requiring a combination of passive(traditional)and active(novel)treatment meth.ds to stimulate reh.bilitation at th. central-periph.ral-target organ levels to ach.eve better functional recovery.

关键词： central nervous system central periph.ral target organ multilevel path.logical analysis nerve regeneration periph.ral nerve injury periph.ral nervous system target organs th.rapeutic approach

Nanomaterials-mediated lysosomal regulation:a robust protein-clearance approach.for th. treatment of Alzh.imer’s disease

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Neural Regeneration Research 2025年第2期20卷 424-439页

作者： Mengqi h.o Jianjian chu Tinglin Zh.ng Tong Yin Yuankai Gu Wendanqi Liang Wenbo Ji Jianh.a Zh.ang Yan Liu Jie Gao You Yin Department of Neurology Second Affiliated Hospital of Naval Medical University(Shanghai Changzheng Hospital)ShanghaiChina Sch.ol of h.alth.Science and Engineering University of Shanghai for Science and TechnologyShanghaiChina Ch.ngh.i Clinical Research.Unit Shanghai Changhai HospitalNaval Medical UniversityShanghaiChina Department of Clinical Ph.rmacy Xinhua HospitalShanghai Jiao Tong University School of MedicineShanghaiChina Department of Neurology Shanghai East HospitalSchool of MedicineTongji UniversityShanghaiChina

Alzh.imer’s disease is a debilitating,progressive neurodegenerative disorder ch.racterized by th. progressive accumulation of abnormal proteins,including amyloid plaques and intracellular tau tangles,primarily with.n th. ***,crucial intracellular organelles responsible for protein degradation,play a key role in maintaining cellular *** studies h.ve suggested a link between th. dysregulation of th. lysosomal system and path.genesis of neurodegenerative diseases,including Alzh.imer’s *** th. normal ph.siological function of lysosomes h.ld th. potential to reduce th. path.logical burden and improve th. symptoms of Alzh.imer’s ***,th. efficacy of drugs in treating Alzh.imer’s disease is limited,with.major ch.llenges in drug delivery efficiency and ***,nanomaterials h.ve gained widespread use in Alzh.imer’s disease drug research.owing to th.ir favorable ph.sical and ch.mical *** review aims to provide a compreh.nsive overview of recent advances in using nanomaterials(polymeric nanomaterials,nanoemulsions,and carbon-based nanomaterials)to enh.nce lysosomal function in treating Alzh.imer’s *** review also explores new concepts and potential th.rapeutic strategies for Alzh.imer’s disease th.ough.th. integration of nanomaterials and modulation of lysosomal *** conclusion,th.s review emph.sizes th. potential of nanomaterials in modulating lysosomal function to improve th. path.logical features of Alzh.imer’s *** application of nanotech.ology to th. development of Alzh.imer’s disease drugs brings new ideas and approach.s for future treatment of th.s disease.

关键词： Alzh.imer’s disease autoph.gy dysfunction lysosomal acidification lysosomal system nanomaterials neurodegenerative diseases