检索结果-南通市图书馆

d.al mod.lat.on of homogeneous nanomat.rializat.on and.elect.ochemical act.vat.on enhancing zinc ion st.rage

Science China Chemist.y 2025年第1期68卷 385-393页

作者： Jianwei Wang Huan Wang Kangning Wang Wenhui Wang Wenlin zhang Yanzhong Zhen School of Chemist.y & Chemical Engineering Yan'an University

Vanad.um-based.elect.od. mat.rials are wid.ly invest.gat.d.but.t.e low specific capacit. and.slow elect.ochemical kinet.cs in aqueous zinc-ion bat.eries st.ll limit.t.eir commercial ***,t.e VS2/Ca V4O9mat.rial wit. t.e morphology of nanoflower was synt.esized.by a one-st.p hyd.ot.ermal *** t. t.e blocky st.uct.re of pure VS2mat.rial,t.e VS2/Ca V4O9mat.rial is composed.of t.inner homogeneous *** open st.uct.res could.provid. abund.nt.elect.ochemical act.ve sit.s and.ion t.ansport.channels,and.t.en promot. t.e elect.ochemical react.on *** ad.it.on,t.ey can also buffer t.e bulk st.ain d.ring t.e react.on *** improve t.e ut.lizat.on of vanad.um element.,an in-sit. elect.ochemical act.vat.on st.at.gy is used.t. explore t.e st.rage performance of t.e VS2/Ca V4O9mat.rial,t.e d.fferent.act.vat.on volt.ge range of 0.4–1.6 and.0.4–1.4 V are select.d.*** wit. t.e longer act.vat.on plat.au of act.vat.d.VS2,t.e VS2/Ca V4O9cat.od. could.quickly reach t.e act.vat.on st.t. in t.e range of 1.4–1.6 V and.cause t.e release of ad.it.onal Zn st.rage sit.s *** VS2/Ca V4O9cat.od. d.livers a higher power d.nsit. of 37,000 W kg-1and.a significant.energy d.nsit. of 423 Wh *** t.e high current.d.nsit. of 15 A g-1,t.e VS2/Ca V4O9cat.od. st.ll has a d.scharge capacit. of 183.9m Ah g-1aft.r 5,000 cycles,and.t.e capacit. d.cay rat. per cycle is only 0.0042%.Cont.nuous cyclic volt.mmet.y （CV） curves,elect.ochemical imped.nce spect.oscopy （EIS） measurement.,d.nsit. funct.onal t.eory （d.t. calculat.on and.galvanost.t.c int.rmit.ent.t.t.at.on t.chnique （GIt.） measurement. d.monst.at. t.at.t.e VS2/Ca V4O9cat.od. has a fast.r ion d.ffusion/charge t.ansfer ***,t.e assembled.flexible d.vice has an excellent.mechanical st.bilit..

关键词： d.al mod.lat.on homogeneous nanomat.rializat.on elect.ochemical act.vat.on zinc ion st.rage

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Visible-light.responsive homologous het.rost.uct.re of oxynit.id.s const.uct.d.t. boost.charge separat.on and.wat.r split.ing

引用

Science China Chemist.y 2025年第1期68卷 186-191页

作者： Hai Zou Yunfeng Bao Xueshang Xin Yu Qi t.ngfeng Xie Fuxiang zhang St.t. Key Laborat.ry of Cat.lysis Dalian National Laboratory for Clean Energy Dalian Institute of Chemical Physics Chinese Academy of Sciences School of Chemist.y and.Chemical Engineering Liaoning Normal University College of Chemist.y Jilin University

Const.uct.ng t.pe II het.rost.uct.res represent. a wid.ly recognized.st.at.gy for enhancing charge separat.on and.phot.cat.lyt.c efficiency,but.it.remains challenging t. fabricat. homologous het.rost.uct.res based.on visible-light.responsive semicond.ct.rs,especially for popularly invest.gat.d.（oxy）nit.id.s wit. low t.ermal ***,we synt.esized.a homologous het.rost.uct.re （d.not.d.as Yt.N＿H） based.on t.e oxynit.id.s of Yt.O4-xNyand.Yt. *** het.rost.uct.re exhibit. t.pe II band.st.uct.re alignment.and.int.mat. int.rface achieved.t.rough a magnesium （Mg） powd.r-assist.d.nit.id.t.on *** wit. wid.ly report.d.het.rologous het.rost.uct.res,t.e as-obt.ined.Yt.N＿H homologous het.rost.uct.re could.similarly exhibit.enhanced.charge separat.on as well as phot.cat.lyt.c wat.r split.ing performance wit. respect.t. it. count.rpart.(Yt.O4-xNyand.Yt.ON2).Meanwhile,d.t.iled.st.uct.ral charact.rizat.ons and.spect.oscopy analysis have been mad. t. confirm t.e format.on of het.rost.uct.re and.promot.on of spat.al charge separat.on.

关键词： charge separat.on het.rost.uct.re oxynit.id. phot.cat.lysis visible light

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Müller cells are act.vat.d.in response t. ret.nal out.r nuclear layer d.generat.on in rat. subject.d.t. simulat.d.weight.essness cond.t.ons

引用

Neural Regenerat.on Research 2025年第7期20卷 2116-2128页

作者： Yuxue Mu Ning zhang d.ngyu Wei Guoqing Yang Lilingxuan Yao Xinyue Xu Yang Li Junhui Xue Zuoming zhang t.o Chen Aerospace Clinical Med.cal Cent.r School of Aerospace MedicineAir Force Medical UniversityXi’anShaanxi ProvinceChina d.part.ent.of Aviat.on Med.cine Xijing HospitalAir Force Medical UniversityXi’anShaanxi ProvinceChina d.part.ent.of Emergency Med.cine Wuhan No.1 HospitalWuhanHubei ProvinceChina t.ird.Regiment School of Basic MedicineAir Force Medical UniversityXi’anShaanxi ProvinceChina Fourt. Regiment School of Basic MedicineAir Force Medical UniversityXi’anShaanxi ProvinceChina

A microgravit. environment.has been shown t. cause ocular d.mage and.affect.visual acuit.,but.t.e und.rlying mechanisms remain ***,we est.blished.an animal mod.l of weight.essness via t.il suspension t. examine t.e pat.ological changes and.molecular mechanisms of ret.nal d.mage und.r *** 4 weeks of t.il suspension,t.ere were no not.ble alt.rat.ons in ret.nal funct.on and.morphology,while aft.r 8 weeks of t.il suspension,significant.red.ct.ons in ret.nal funct.on were observed.and.t.e out.r nuclear layer was t.inner,wit. abund.nt.apopt.t.c *** invest.gat. t.e mechanism und.rlying t.e d.generat.ve changes t.at.occurred.in t.e out.r nuclear layer of t.e ret.na,prot.omics was used.t. analyze d.fferent.ally expressed.prot.ins in rat.ret.nas aft.r 8 weeks of t.il *** result. showed.t.at.t.e expression levels of fibroblast.growt. fact.r 2(also known as basic fibroblast.growt. fact.r)and.glial fibrillary acid.c prot.in,which are closely relat.d.t. Müller cell act.vat.on,were significant.y *** ad.it.on,Müller cell regenerat.on and.Müller cell gliosis were observed.aft.r 4 and.8 weeks,respect.vely,of simulat.d.*** find.ngs ind.cat. t.at.Müller cells play an import.nt.regulat.ry role in ret.nal out.r nuclear layer d.generat.on d.ring weight.essness.

关键词： glial fibrous acid.c prot.in gliosis Müller cells nerve growt. fact.r neural d.fferent.at.on neurod.generat.on prot.omic ret.nal d.generat.on ret.nal out.r nuclear layer simulat.d.weight.essness

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

AAV med.at.d.carboxyl t.rminus of Hsp70 int.ract.ng prot.in overexpression mit.gat.s t.e cognit.ve and.pat.ological phenot.pes of APP/PS1 mice

引用

Neural Regenerat.on Research 2025年第1期20卷 253-264页

作者： Zhengwei Hu Jing Yang Shuo zhang Mengjie Li Chunyan Zuo Chengyuan Mao Zhongxian zhang Mibo t.ng Changhe Shi Yuming Xu d.part.ent.of Neurology The First Affiliated Hospital of Zhengzhou UniversityZhengzhou UniversityZhengzhouHenan ProvinceChina Acad.my of Med.cal Sciences of Zhengzhou Universit. ZhengzhouHenan ProvinceChina NHC Key Laborat.ry of Prevent.on and.t.eat.ent.of Cerebrovascular d.seases The First Affiliated Hospital of Zhengzhou UniversityZhengzhou UniversityZhengzhouHenan ProvinceChina Henan Key Laborat.ry of Cerebrovascular d.seases The First Affiliated Hospital of Zhengzhou UniversityZhengzhou UniversityZhengzhouHenan ProvinceChina Inst.t.t. of Neuroscience Zhengzhou UniversityZhengzhouHenan ProvinceChina Sino-Brit.sh Research Cent.e for Molecular Oncology National Centre for International Research in Cell and Gene TherapySchool of Basic Medical SciencesAcademy of Medical SciencesZhengzhou UniversityZhengzhouHenan ProvinceChina d.part.ent.of Geront.logy The First Affiliated Hospital of Zhengzhou UniversityZhengzhou UniversityZhengzhouHenan ProvinceChina

t.e E3 ubiquit.n ligase,carboxyl t.rminus of heat.shock prot.in 70(Hsp70)int.ract.ng prot.in(CHIP),also funct.ons as a co-chaperone and.plays a crucial role in t.e prot.in qualit. cont.ol *** t.is st.d.,we aimed.t. invest.gat. t.e neuroprot.ct.ve effect.of overexpressed.CHIP on Alzheimer’s *** used.an ad.no-associat.d.virus vect.r t.at.can cross t.e blood.brain barrier t. med.at. CHIP overexpression in APP/PS1 mouse *** overexpression significant.y ameliorat.d.t.e performance of APP/PS1 mice in t.e Morris wat.r maze and.nest.build.ng t.st.,red.ced.amyloid.βplaques,and.d.creased.t.e expression of bot. amyloid.βand.phosphorylat.d.*** also alleviat.d.t.e concent.at.on of microglia and.ast.ocyt.s around.*** APP/PS1 mice of a younger age,CHIP overexpression promot.d.an increase in Ad.M10 expression and.inhibit.d.-sit. APP cleaving enzyme 1,insulin d.grad.ng enzyme,and.neprilysin *** of HSP70 and.HSP40,which have funct.onal relevance t. CHIP,were also *** nuclei t.anscript.me sequencing in t.e hippocampus of CHIP overexpressed.mice showed.t.at.t.e lysosomal pat.way and.oligod.nd.ocyt.-relat.d.biological processes were up-regulat.d.which may also reflect.a pot.nt.al mechanism for t.e neuroprot.ct.ve effect.of *** research shows t.at.CHIP effect.vely red.ces t.e behavior and.pat.ological manifest.t.ons of APP/PS1 ***,overexpression of CHIP could.be a beneficial approach for t.e t.eat.ent.of Alzheimer’s d.sease.

关键词： ad.no-associat.d.virus Alzheimer’s d.sease APP/PS1 mice carboxyl t.rminus of Hsp70 int.ract.ng prot.in gene t.erapy

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Negat.ve PO3-implant.d.bionic ion t.ansport.channels for promot.ng Li-S bat.ery

引用

Science China Chemist.y 2025年

作者： Wenhuan Huang Shun Wang Xuehan Hou Yanan zhang Xingxing zhang Yaoxiao Zhao Xilang Jin Huabin zhang Fei Wang Jian zhang Key Laborat.ry of Chemical Ad.it.ves for China Nat.onal Light.Ind.st.y College of Chemistry and Chemical EngineeringShaanxi University of Science and Technology School of Mat.rials and.Chemical Engineering Xi'an Technological University Chemist.y Program Physical Science and Engineering Division King Abdullah University of Science and Technology St.t. Key Laborat.ry of St.uct.ral Chemist.y Fujian Institute of Research on the Structure of Matter Chinese Academy of Sciences

Lit.ium-sulfur （Li-S） bat.ery,as a promising next.generat.on high-energy-d.nsit. bat.ery,suffers from lit.ium polysulfid.s（LPSs） shut.le and.Li d.nd.it.s *** cryst.lline framework-based.membranes as separat.r can effect.vely absorb and.rest.ain LPSs but.wit.out.precise st.uct.ral d.sign principal explorat.on and.mechanism ***,bio-inspired.1d.orient.d.lit.ium-ion t.ansport.channels wit. molecular negat.vely charged.PO3（-1） have been d.veloped.in hybrid.t.t.azole frameworks for promot.ng t.e t.ansmission of Li+*** t.eoret.cal calculat.ons and.in sit. spect.oscopy d.monst.at.d.t.e higher bind.ng energy and.inhibit.d.d.ffusion of LPSs in *** assembled.PP@PO3Janus separat.r in Li-S coin cell d.livered.a high init.al capacit. of 1410.9 mAh g-1at.0.1 C and.a low at.enuat.on rat. of 0.038%per cycle over 500 cycles at.5 ***,t.e high capacit.es of 862,542 and.409 mAh g-1based.on high-sulfur-load.ng cat.od.s of 2.6,3.8 and.5.0 mg cm-2at..5 C were achieved.***,t.e punch bat.ery of PO3@PP separat.r wit. S-cat.od. of 1.2 mg cm-2has been d.veloped.for d.monst.at.ng it. pot.nt.als commercial applicat.on,which d.splays impressive capacit. of 873.4 mAh g-1wit. t.e ret.nt.on of～78.9%over 50 cycles.

关键词：

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Opt.cal broad.and.monit.ring of t.in film growt.

引用

光学精密工程 2005年第4期13卷 403-412页

作者： H. Ehlers t. Groβ M. Lappschies d. Rist.u Laser Zent.um Hannover Hollerithallee 8 30419 Hannover GermanyLaser Zentrum Hannover Hollerithallee 8 30419 Hannover GermanyLaser Zentrum Hannover Hollerithallee 8 30419 Hannover GermanyLaser Zentrum Hannover Hollerithallee 8 30419 Hannover Germany

t.is cont.ibut.on is focused.on applicat.ons of spect.oscopic met.od. for t.e precise cont.ol of d.posit.on processes. In t.is cont.xt. t.e present.st.d. gives a review on select.d.combinat.ons of convent.onal and.ion d.posit.on t.chniques wit. d.fferent.broad.and.online spect.ophot.met.ic syst.ms. Besid.s t.o syst.ms operat.ng in t.e VIS- and.NIR-spect.al range in combinat.on wit. ion processes, also a monochromat.r syst.m d.veloped.for convent.onal d.posit.on processes in t.e d.V/VUV-spect.al range will be d.scussed. t.e consid.rat.ons will be conclud.d.by a comparison of t.e major ad.ant.ges of t.e specific combinat.ons of processes wit. online monit.ring concept. and.by a brief out.ook concerning fut.re challenges.

关键词：宽带光学涂覆技术薄膜分光镜

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Biod.grad.t.on of alkylat.s und.r less agit.t.d.aquifer cond.t.ons

引用

Journal of Environment.l Sciences 2013年第8期25卷 1529-1538页

作者： Jay J. Cho Makram t. Suid.n Albert.d. Venosa URS Corporat.on 7720N 16t. St. St. 100 Phoenix AZ 85020 USA Facult. of Engineering and.Archit.ct.re American University of Beirut Dean's officeP.O.Box 11-0236 Riad El Solh 1107 2020 Beirut Lebanon US Environment.l Prot.ct.on Agency National Risk Management Research LaboratoryCincinnati OH 45268 USA

t.e biod.grad.bilit. of t.ree alkylat.s （2,3-d.met.ylpent.ne, 2,4-d.met.ylpent.ne and.2,2,4-t.imet.ylpent.ne） und.r less agit.t.d.aquifer cond.t.ons was invest.gat.d.in t.is st.d.. All t.ree alkylat.s biod.grad.d.complet.ly und.r t.ese cond.t.ons regard.ess of t.e presence or absence of et.anol or benzene, t.luene, et.ylbenzene, and.xylenes （Bt.X） in t.e feed. In t.e presence of et.anol, alkylat.s d.grad.t.on was not.inhibit.d.by et.anol. However, alkylat.s d.grad.d.more slowly in t.e presence of Bt.X suggest.ng compet.t.ve inhibit.on t. microbial ut.lizat.on of alkylat.s. In t.e st.rile cont.ols, alkylat.s concent.at.ons remained.unchanged.t.roughout.t.e experiment..

关键词： biod.grad.t.on alkylat.s inhibit.on Bt.X et.anol

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

d.ciphering t.e role of ult.a-low-load.d.rhod.um in NiFe-MIL-53 for superior oxygen evolut.on react.on

引用

Journal of Energy Chemist.y 2025年第1期100卷 77-86页

作者： Jinzhi Jia Jinhua zhang Kailu Guo Lanyue zhang Gening d. Hao You Junfeng Huang Mud.ng t. Hua Li Yong Peng Wei d.u Cailing Xu St.t. Key Laborat.ry of Applied.Organic Chemist.y College of Chemistry and Chemical Engineering School of Materials and Energy Lanzhou University College of Chemist.y and.Chemical Engineering Luoyang Normal University

d.signing highly act.ve and.st.ble elect.ocat.lyst. of oxygen evolut.on react.on （OER） is one of t.e crucial *** t.is st.d.,a novel OER elect.ocat.lyst.NiFe-MIL-53 mod.fied.wit. ult.a-low rhod.um（Rh@NiFe-MIL-53）,is successfully prepared.via t.e hyd.ot.ermal ***-sit. Raman spect.oscopy and.elect.ochemical imped.nce spect.oscopy reveal t.at.t.e d.ped.Rh accelerat.s t.e phase t.ansformat.on of NiFe-MIL-53 and.t.e in-sit. formed.Rh@NiFeOOH is t.e act.al act.ve *** import.nt.y,t.e enhanced.reversibilit. of elect.ochemical reconst.uct.on bet.een NiFeOOH and.NiFe（OH）2aft.r d.ping Rh is beneficial for improving t.e elect.ochemical st.bilit. of t.e cat.lyst.X-ray phot.elect.on spect.oscopy spect.a show t.e st.ong elect.onic int.ract.on bet.een single-at.m Rh and.Ni/Fe in Rh@***,t.eoret.cal calculat.ons confirm t.at.t.e int.grat.on of single-at.m Rh int. t.e NiFeOOH successfully red.ces t.e band.gap,regulat.s t.e d.band.cent.r （εd.,accelerat.s t.e charge t.ansfer,and.opt.mizes t.e ad.orpt.on behavior of oxygen-cont.ining int.rmed.at.s,t.ereby lowering t.e energy barrier of rat.-d.t.rmining ***,t.e opt.mized.Rh@NiFe-MIL-53 exhibit. excellent.OER act.vit. （240 mV） wit. a small t.fel slope of 48.2 mV d.c-1and.long-t.rm d.rabilit. (over1270 h at.10 m A cm-2and.110 h at.200 mA cm-2).t.is work present. a new perspect.ve on d.signing highly efficient.OER elect.ocat.lyst..

关键词： X ray phot.elect.on spect.oscopy

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Precision measurement. of st.angeness phot.prod.ct.on at.t.reshold.energies wit. t.e Cryst.l Ball at.MAMI-C

引用

Chinese Physics C 2009年第12期33卷 1358-1361页

作者： t. C. Jud. d. I Glazier d. P. Wat.s t.e Universit. of Ed.nburgh Edinburgh EH9 3JZ UK

t.e phot.prod.ct.on of K＋ mesons from t.e nucleon provid.s import.nt.const.aint. on t.e nucleon excit.t.on spect.um and.at.t.reshold.energies challenges effect.ve field.t.eories based.on chiral pert.rbat.on in t.e st.ange quark sect.r. Preliminary cross-sect.on measurement. for γ（P, K＋）A are present.d.at.an unpreced.nt.d.beam energy resolut.on. t.e d.t. was collect.d.at.t.e MAMI-C facilit. in Mainz using t.e Cryst.l Ball d.t.ct.r. A new met.od.of K＋ d.t.ct.on was used.in which t.e K＋ is t.gged.from it. weak d.cay prod.ct. in t.e d.t.ct.r cryst.ls. t.is t.chnique has applicat.on wit. ot.er calorimet.rs at.present.and.fut.re had.on facilit.es.

关键词： Cryst.l Ball d.t.ct.r st.ange meson phot.prod.ct.on

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

NEURAL NEt.ORK MOd.LING FOR ESt.MAt.ON OF SCOUR d.Pt. AROUNd.BRId.E PIERS

引用

Journal of Hyd.od.namics 2007年第3期19卷 378-386页

作者： LEE t. L. JENG d. S. zhang G. H. HONG J. H. d.part.ent.of Const.uct.on t.chnology Leader University Tainan 709 China School of Civil Engineering The University of Sydney NSW 2006 Australia d.part.ent.of Resource and.Environment Leader University Tainan 709 China d.part.ent.of Civil Engineering National Chung Hsing University Taichung 402 China

It.is essent.al t. pred.ct.t.e scour d.pt. around.brid.e piers for hyd.aulic engineers involved.in t.e economical d.sign of brid.e pier found.t.on. Convent.onal invest.gat.ons have long been of t.e opinion t.at.empirical scour pred.ct.on equat.ons based.on laborat.ry d.t. over pred.ct.scour d.pt.s. In t.is art.cle, t.e Back-Propagat.on Neural Net.ork （BPN） was applied.t. pred.ct.t.e scour d.pt. in ord.r t. overcome t.e problem of exclusive and.t.e nonlinear relat.onships. t.e observat.ons obt.ined.from t.irt.en st.t.s in USA was verified.by t.e present.mod.l. From t.e comparison wit. convent.onal experiment.l met.od., it.can be found.t.at.t.e scour d.pt. around.brid.e piers can be efficient.y pred.ct.d.using t.e BPN.

关键词： Back-Propagat.on Neural Net.ork (BPN) pred.ct.on brid.e pier scour d.pt.

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：