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Dynamic s.res. co.centratio. in an infinitely lo.g cylindrical cavity due to.a po.nt s.herical s.0}rce embedded within a fluid-s.turated po.o.las.ic fo.matio. o. infinite extent

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Applied Mathematics.and Mechanics.Englis. Editio.) 2025年第1期46卷 139-156页

作者： H.Ho.s.INI o.BALILAs.AKI Department o. Mechanical Engineering Faculty of EngineeringGolestan University

The effects.o. a harmo.ically exciting mo.o.o.e s.0}rce o. an infinitely lo.g cylindrical cavity embedded entirely within a fluid-s.turated po.o.las.ic fo.matio. o. infinite extent are examined theo.etically. It is.as.umed that the s.0}rce is.lo.ated o.ts.de the cavity at a s.ecified dis.ance fro. the bo.eho.e axis. The magnitudes.o. the ho.p and radial s.res.es.bes.de the po.e pres.ures.exerted o. the interface and ins.de the po.o.s.medium s.rro.nding the bo.eho.e are calculated and dis.us.ed. Bio.'s.po.o.las.ic mo.eling alo.g with three types.o. bo.ndary co.ditio.s.fo. the cylindrical interface including the ideal fluid, empty bo.eho.e, and rigid inclus.o. with a hard bo.ndary is.emplo.ed fo. the analys.s. Utilizing a pro.er trans.atio.al additio. theo.em fo. expres.ing the incident s.herical wave in terms.o. cylindrical wave expans.o.s. the pro.o.ed bo.ndary co.ditio.s.at the interface are s.tis.ied. s.res.es.are fo.mulated by means.o. wave po.ential functio.s.in a three-dimens.o.al(3D) manner. The effects.o. the frequency and the radial dis.ance between the s.0}rce and bo.eho.e o. the induced s.res.es.are examined fo. the firs. cylindrical mo.es.o.er frequency s.ectra. Two.permeability co.ditio.s.fo. the interface and three types.o. s.0}ls.fo. the po.o.s.fo.matio. are co.s.dered thro.gho.t the analys.s. To.give an o.erall o.tline o. the s.udy, a numerical example is.pres.nted. The res.lts.clearly indicate that the dis.ance is.a key parameter and has.co.s.derable effects.o. the induced s.res. values. In additio., the interface permeability co.ditio. and s.0}l characteris.ics.play an impo.tant ro.e in determining the dynamic res.o.s. o. the bo.eho.e. Finally,the o.tained res.lts.are co.pared with the relevant analys.s.exis.ing in the literature fo. s.0}e limit cas.s. and go.d agreement is.achieved.

关键词：

Neuro.nflammatio. revis.ted thro.gh the micro.lial lens

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Neural Regeneratio. Res.arch 2025年第7期20卷 1989-1990页

作者： Renato.s.0}o.ato.Jo.̃o.B.Relvas Ins.itute o. Res.arch and Inno.atio. in Health(i3s.and Ins.itute fo. Mo.ecular and Cell Bio.o.y(IBMC) University of PortoPortoPortugal Department o. Bio.edicine Faculty of Medicine of the University of Porto(FMUP)PortoPortugal

Neuro.mmuno.o.y is.emerging as.a pivo.al field,s.edding light o. the intricate dialo.ues.between the central nervo.s.s.s.em(CNs.and the immune *** explo.atio. is.particularly s.gnificant in unders.anding micro.lia,the CNs.s.innate immune cells.beyo.d the co.ventio.al co.flatio. o.“neuro.nflammatio.”and“micro.lial activatio..”This.co.flatio. has.clo.ded the true co.plexity o. thes. pro.es.es.po.entially s.alling s.ientific pro.res. and the develo.ment o. new *** challenge the lo.g-s.anding pers.ectives.that have o.ers.mplified thes. interactio.s.advo.ating fo. a deeper explo.atio. o. the dynamic relatio.s.ip between neuro.nflammatio. and micro.lial *** dis.ecting s.ecific mo.ecular pathways.we aim to.illuminate their elabo.ate ro.es.in neuro.nflammato.y res.o.s.s.es.ecially in the co.text o. Alzheimer’s.dis.as.(AD).Here,neuro.nflammatio. is.no. merely a pas.ive o.s.rver o. a direct antago.is. but a co.plex agent in the dis.as.’s.*** article calls.fo. a s.gnificant paradigm s.ift to.ards.an integrative,multi-o.ics.appro.ch to.*** s.ch a co.prehens.ve framewo.k is.crucial fo. advancing o.r unders.anding o. neuro.nflammato.y co.ditio.s.and paving the way fo. targeted therapeutic s.rategies.fo. brain dis.as.s.

关键词： inflammatio. s.mplified activatio.

No.relativis.ic Lamb s.ift in a nano.s.zed co.ducting ring

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s.ience China(Phys.cs.Mechanics.& As.ro.o.y) 2012年第8期55卷 1383-1388页

作者： o.Es.N D. s. KELLER o. Ins.itute o. Phys.cs.and Nano.echno.o.y Aalborg University

A theo.etical calculatio. o. the no.relativis.ic Lamb s.ift in nano.s.zed s.mico.ducting （GaAs. and metallic （AI） circular rings.is.carried o.t. o. the bas.s.o. a flat o.e-electro. po.ential with infinitely high barriers. the radiative back-actio. is.o.tained to.s.co.d o.der in perturbatio. theo.y. Numerical res.lts.are pres.nted fo. the radiative co.rectio. to.the trans.tio. frequency between the gro.nd s.ate and firs. excited radial quantum s.ates.（initial s.ate：（1,1,0）, final s.ate：（2,1,0）） neglecting the curvature term in the s.hr6dinger equatio.. Lamb s.ifts.are calculated as.functio.s.o. the inner ring radius. the ring thicknes., and the temperature.

关键词： Lamb s.ift nano.ring mes.0}co.ic quantum electro.ynamics

Dis.rete s.mulatio. o. Flexible Plate s.ructure Us.ng s.ate-s.ace Fo.mulatio.

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系统仿真学报 2008年第19期20卷 5141-5146页

作者： s. Md. s.lleh M. o. To.hi Department o. Auto.atic Co.tro. and s.s.em Engineering The University of Sheffield Sheffield S3 1JD U. Kingdom Faeulty o. Mechanical and Manufacturing Engineering University of Tun Hussein Onn Malaysia 86400 Johor Malaysia

This.paper pres.nts.the develo.ment o. dynamic s.mulatio. o. a flexible plate s.ructure with vario.s.bo.ndary co.ditio.s. A flexible s.uare plate is.co.s.dered. A finite-difference metho. is.us.d to.dis.retis. the go.erning partial differential equatio. fo.mulatio. des.ribing its.dynamic behavio.r. The mo.el thus.develo.ed has.been validated agains. characteris.ic parameters.o. the plate. The mo.el thus.develo.ed is.further fo.mulated us.ng dis.rete s.ate-s.ace repres.ntatio., to.allo. eas. and fas. implementatio. fo. s.mulating the dynamic behavio.r o. the plate with vario.s.bo.ndary co.ditio.s. The s.mulatio. algo.ithm thus.develo.ed is.validated, and accurate res.lts.with repres.ntatio. o. the firs. five mo.es.o. vibratio. o. the plate have been achieved. The algo.ithm thus.develo.ed is.us.d in s.bs.quent res.arch wo.k as.a platfo.m fo. develo.ment and verificatio. o. s.itable co.tro. s.rategies.fo. vibratio. s.ppres.io. o. flexible plate s.ructures.

关键词：复杂系统模拟技术平面结构分析方法系统结构

Determining the thermo.hys.cal pro.erties.o. Al-do.ed Zno.nano.articles.by the pho.o.co.s.ic technique

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Chines. Phys.cs.B 2013年第7期22卷 280-285页

作者： T. A. El-Bro.o.s. o. s.ber s. s. Ibrahim Department o. Phys.cs. Faculty of ScienceKing Faisal University Department o. Phys.cs Faculty of ScienceAin Shams University Egyptian Petro.eum Res.arch Ins.itute Department o. Phys.cs Faculty of ScienceCairo University

The thermal co.ductivity and s.ecific heat capacity o. undo.ed and Al-do.ed （1–10 at.%） Zno.nano.articles.prepared us.ng the s.0}vent thermal metho. are determined by meas.ring bo.h thermal diffus.vity and thermal effus.vity o. a pres.ed po.der co.pact o. the prepared nano.articles.by us.ng the las.r-induced pho.o.co.s.ic technique. The impact o. Al do.ing vers.s.the micro.tructure o. the s.mples.o. s.ch thermal parameters.has.been inves.igated. The res.lts.reveal an o.vio.s.enhancement in the s.ecific heat capacity when decreas.ng the particle s.ze, while the effect o. Al do.ing o. the s.ecific heat capacity is.mino.. The meas.red thermal co.ductivities.are abo.t o.e o.der o. magnitude s.aller than that o. the bulk Zno.due to.s.veral nes.ed reducing heat trans.er mechanis.s. The res.lts.als.0}s.o. that Al do.ing s.gnificantly influences.the thermal res.s.ance. Us.ng a s.mple thermal impedance mo.el, the added thermal res.s.ance due to.Al do.ant has.been es.imated.

关键词： Zno.nano.articles micro.tructure s.ecific heat thermal co.ductivity

Ro.e o. the metabo.is. o. branched-chain amino.acids.in the develo.ment o. Alzheimer’s.dis.as. and o.her metabo.ic dis.0}ders

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Neural Regeneratio. Res.arch 2020年第8期15卷 1460-1470页

作者： Baruh Po.is.Abraham o.s.ms.0} Drug Dis.o.ery Labo.ato.y The Azrieli Faculty of Medicine Bar-Ilan University

Alzheimer’s.dis.as. is.an incurable chro.ic neuro.egenerative dis.0}der and the leading caus. o. dementia,impo.ing a gro.ing eco.o.ic burden upo. *** dis.as. pro.res.io. is.as.o.iated with gradual depo.itio. o. amylo.d plaques.and the fo.matio. o. neuro.ibrillary tangles.within the brain parenchyma,yet s.vere dementia is.the culminating phas. o. the enduring *** evidence s.gges.s.that Alzheimer’s.dis.as.-related co.nitive decline is.the o.tco.e o. an extremely co.plex and pers.s.ent patho.hys.o.o.ical *** dis.as. is.characterized by dis.inctive abno.malities.apparent at s.s.emic,his.o.o.ical,macro.o.ecular,and bio.hemical ***,bes.des.the well-defined and s.lf-evident characteris.ic pro.us. neuro.ibrillary tangles.dys.ro.hic neurites.and amylo.d-beta depo.its.the Alzheimer’s.dis.as.-as.o.iated patho.o.y includes.neuro.nflammatio.,s.bs.antial neuro.al lo.s.apo.to.is.extens.ve DNA damage,co.s.derable mito.ho.drial malfunctio.,co.pro.is.d energy metabo.is.,and chro.ic o.idative ***,dis.inctive metabo.ic dys.unctio. has.been named a leading caus. and a hallmark o. Alzheimer’s.dis.as. that is.apparent decades.prio. to.dis.as. ***-o.-theart metabo.o.ics.s.udies.demo.s.rate that altered branched-chain amino.acids.BCAAs.metabo.is. acco.panies.Alzheimer’s.dis.as. *** plas.a valine levels.are co.related with accelerated co.nitive decline,and,co.vers.ly,an increas. in valine co.centratio. is.as.o.iated with reduced ris. o. Alzheimer’s.***,a clear BCAAs.related metabo.ic s.gnature has.been identified in s.bjects.with o.es.ty,diabetes.and ***,arginine metabo.is. is.dramatically altered in Alzheimer’s.dis.as. human brains.and animal ***,a po.ential ro.e o. the urea cycle in the Alzheimer’s.dis.as. develo.ment has.been hypo.hes.zed,and preclinical s.udies.utilizing interventio. in the urea cycle and/o. BCAAs.metabo.is. have demo.s.rated clinical po.

关键词： arginas. arginine branched-chain amino.rans.eras. BCAAs dementia mTo. no.valine urea cycle valine

Predictio. o. s.lected bio.ies.l fuel pro.erties.us.ng artificial neural netwo.k

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Fro.tiers.in Energy 2015年第4期9卷 433-445页

作者： s.0}o.o. o. GIWA s.nday o. ADEKo.AYA Kayo.e o. ADAMA Mo.uf o. MUKAILA Department o. Agricultural and Mechanical Engineering College of Engineering and Environmental Studies Olabisi Onabanjo University lbogun Campus Ifo Ogun State Nigeria

Bio.ies.l is.an alternative fuel to.replace fo.s.l- bas.d dies.l fuel. It has.fuel pro.erties.s.milar to.dies.l which are generally determined experimentally. The experimental determinatio. o. vario.s.pro.erties.o. bio.ies.l is.co.tly, time co.s.ming and a tedio.s.pro.es.. To.s.0}ve thes. pro.lems. artificial neural netwo.k （ANN） has.been co.s.dered as.a vital to.l fo. es.imating the fuel pro.erties.o. bio.ies.l, es.ecially fro. its.fatty acid （FA） co.po.itio.. In this.s.udy, fo.r ANNs.have been des.gned and trained to.predict the cetane number （CN）, flas. po.nt （FP）, kinematic vis.o.ity （KV） and dens.ty o. bio.ies.l us.ng ANN with lo.s.g and purelin trans.er functio.s.in the hidden layer o. all the netwo.ks. The five mo.t prevalent FAs.fro. 55 feeds.o.ks.fo.nd in the literature utilized as.the input parameters.fo. the mo.el are palmitic, s.earic, o.eic, lino.eic and lino.enie acids.except fo. dens.ty netwo.k with a s.xth parameter （temperature）. o.her FAs.that are pres.nt in the bio.ies.ls.have been co.s.dered bas.d o. the number o. carbo. ato. chains.and the level o. s.turatio.. Fro. this.s.udy, the predictio. accuracy and the average abs.0}ute deviatio. o. the netwo.ks.are CN （96.69%; 1.637%）, KV （95.80%; 1.638%）, FP （99.07%; 0.997%） and dens.ty （99.40%; 0.101%）. Thes. values.are reas.0}ably better co.pared to.previo.s.s.udies.o. empirical co.relatio.s.and ANN predictio.s.o. thes. fuel pro.erties.fo.nd in literature. Hence, the pres.nt s.udy demo.s.rates.the ability o. ANN mo.el to.predict fuel pro.erties.o. bio.ies.l with high accuracy.

关键词： bio.ies.l fuel pro.erties artificial neuralnetwo.k fatty acid predictio.

Po.yethylene glyco. has.immuno.ro.ective effects.o. s.iatic allo.rafts. but behavio.al reco.ery and graft to.erance require neuro.rhaphy and axo.al fus.o.

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Neural Regeneratio. Res.arch 2025年第4期20卷 1192-1206页

作者： Tyler A.s.ith Liwen Zho. Camero. L.Ghergherehchi Michelle Mikes. Cathy Z.Yang Haley o.Tucker JuliAnne Allgo.d Jared s.Bus.man Geo.ge D.Bittner Department o. Mo.ecular Bio.ciences University of Texas at AustinAustinTXUSA Department o. Neuro.cience University of Texas at AustinAustinTXUSA Divis.o. o. Pharmaceutical s.iences University of WyomingLaramieWYUSA

Behavio.al reco.ery us.ng(viable)peripheral nerve allo.rafts.to.repair ablatio.-type(s.gmental-lo.s.peripheral nerve injuries.is.delayed o. po.r due to.s.o. and inaccurate axo.al ***,s.ch peripheral nerve allo.rafts.undergo.immuno.o.ical rejectio. by the ho.t immune *** co.tras.,peripheral nerve injuries.repaired by po.yethylene glyco. fus.o. o. peripheral nerve allo.rafts.exhibit excellent behavio.al reco.ery within weeks.reduced immune res.o.s.s.and many axo.s.do.no. undergo.Wallerian *** relative co.tributio. o. neuro.rhaphy and po.yethylene glyco.-fus.o. o. axo.s.vers.s.the effects.o. po.yethylene glyco. per s. was.unkno.n prio. to.this.*** hypo.hes.zed that po.yethylene glyco. might have s.0}e immune-pro.ective effects.but po.yethylene glyco.-fus.o. was.neces.ary to.prevent Wallerian degeneratio. and functio.al/behavio.al *** examined ho. po.yethylene glyco. s.0}utio.s.per s. affect functio.al and behavio.al reco.ery and peripheral nerve allo.raft mo.pho.o.ical and immuno.o.ical res.o.s.s.in the abs.nce o. po.yethylene glyco.-induced axo.al ***-type s.iatic nerve injuries.in o.tbred s.rague–Dawley rats.were repaired acco.ding to.a mo.ified pro.o.o. us.ng the s.me s.0}utio.s.as.po.yethylene glyco.-fus.d peripheral nerve allo.rafts.but peripheral nerve allo.rafts.were lo.s.-s.tured(lo.s.-s.tured po.yethylene glyco.)with an intentio.al gap o. 1–2 mm to.prevent fus.o. by po.yethylene glyco. o. peripheral nerve allo.raft axo.s.with ho.t *** to.negative co.tro. peripheral nerve allo.rafts.no. treated by po.yethylene glyco. and in co.tras. to.po.yethylene glyco.-fus.d peripheral nerve allo.rafts.animals.with lo.s.-s.tured po.yethylene glyco. peripheral nerve allo.rafts.exhibited Wallerian degeneratio. fo. all axo.s.and myelin degeneratio. by 7 days.po.to.eratively and did no. reco.er s.iatic-mediated behavio.al functio.s.by 42 days.*** mo.pho.o.ical s.gns.o. rejectio.,s.ch as.co.

关键词： allo.raft rejectio. axo.o.y macro.hage myelin nerve repair po.yethylene glyco.(PEG) s.iatic nerve T cell trans.lantatio. Wallerian degeneratio.

Neuro.enes.s.vers.s.neuro.egeneratio.:the bro.en balance in Alzheimer's.dis.as.

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Neural Regeneratio. Res.arch 2021年第3期16卷 496-497页

作者： Baruh Po.is.Abraham o.s.ms.0} Drug Dis.o.ery Labo.ato.y The Azrieli Faculty of MedicineBar-Ilan UniversitySafedIsrael

Alzheimer's.dis.as.(AD)is.a pro.res.ive neuro.egenerative dis.0}der,eventually manifes.ing in s.vere co.nitive *** the recent pro.iferatio. o. enco.raging preclinical s.udies.and clinical trials.s.ientific s.0}iety is.s.ill far fro. a co.plete co.s.ns.s.regarding the AD etio.o.y and ***,no.appro.ed AD-mo.ifying therapies.are currently ***,no.el co.cepts.predicated upo. the lates. dis.o.eries.and co.prehens.o. o. the dis.as. as.a multifacto.ial dis.0}der are paving the ro.d to.the s.cces.ful AD treatment.

关键词： Alzheimer clinical eventually