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Elas.ic and.vis.oelas.ic s.lutions.to rotating functionally grad.d.hollow and.s.lid.cylind.rs

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Applied.m.them.tics.and.m.chanics.Englis. Ed.tion) 2008年第12期29卷 1601-1616页

作者： A. m. Zenkour K. A. Els.bai d. s. m.s.at d.partm.nt of m.them.tics Faculty of Science King Abdulaziz University d.partm.nt of m.them.tics Faculty of Education Kafr El-Sheikh University d.partm.nt of m.them.tics Faculty of Science Mansoura University

Analytical s.lutions.to rotating functionally grad.d.hollow and.s.lid.long cylind.rs.are d.veloped. Young＇s.m.d.lus.and.m.terial d.ns.ty of the cylind.r are as.um.d.to vary exponentially in the rad.al d.rection, and.Pois.on＇s.ratio is.as.um.d.to be cons.ant. A unified.governing equation is.d.rived.from.the equilibrium.equations. com.atibility equation, d.form.tion theory of elas.icity and.the s.res.-s.rain relations.ip. The governing s.cond.ord.r d.fferential equation is.s.lved.in term. of a hypergeom.tric function for the elas.ic d.form.tion of rotating functionally grad.d.cylind.rs. d.pend.nce of s.res.es.in the cylind.r on the inhom.geneous.param.ters. geom.try and.bound.ry cond.tions.is.exam.ned.and.d.s.us.ed. The propos.d.s.lution is.valid.ted.by com.aring the res.lts.for rotating functionally grad.d.hollow and.s.lid.cylind.rs.with the res.lts.for rotating hom.geneous.is.tropic cylind.rs. In ad.ition, a vis.oelas.ic s.lution to the rotating vis.oelas.ic cylind.r is.pres.nted. and.d.pend.nce of s.res.es.in hollow and.s.lid.cylind.rs.on the tim. param.ter is.exam.ned.

关键词： rotating hollow cylind.r s.lid.s.aft functionally grad.d.m.terials

Brain-d.rived.neurotrophic factor s.gnaling in the neurom.s.ular junction d.ring d.velopm.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.nd.a Polis.chuk Laura Nad.l 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

d.ring the d.velopm.nt of the nervous.s.s.em.there is.an overprod.ction of neurons.and.*** com.etition between neighboring nerve end.ngs.and.s.naps.s.perform.ng d.fferent activity levels.lead. to their elim.nation or *** have extens.vely s.ud.ed.the involvem.nt of the brain-d.rived.neurotrophic factor-Tropom.os.n-related.kinas. B receptor neurotrophic retrograd. pathway,at the neurom.s.ular junction,in the axonal d.velopm.nt and.s.naps. elim.nation proces. vers.s.the s.naps. *** purpos. of this.review is.to d.s.ribe the neurotrophic influence on d.velopm.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.2}tter releas. analys.s.and.axonal counts.to s.ow the d.fferent involvem.nt of the pres.naptic acetylcholine m.s.arinic autoreceptors.coupled.to d.wns.ream.s.rine-threonine protein kinas.s.A and.C(PKA and.PKC)and.voltage-gated.calcium.channels.at d.fferent nerve end.ngs.in d.velopm.ntal *** d.nam.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.ud.es.to ind.vid.alize the m.chanis.2} of s.ecific *** d.s.ribe an activity-d.pend.nt balance(related.to the extent of trans.2}tter releas.)between the pres.naptic m.s.arinic s.btypes.and.the neurotrophin-m.d.ated.TrkB/p75NTR pathways.that can influence the tim.ng and.fate of the com.etitive interactions.between the d.fferent axon *** d.wns.ream.d.s.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 d.veloping nerve term.nals.contributes.to red

关键词： acetylcholine releas. ad.nos.ne receptors axonal com.etition brain-d.rived.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

Can Quick Releas. Experim.nts.Reveal the m.s.le s.ructure？ A Bionic Approach

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Journal of Bionic Engineering 2012年第2期9卷 211-223页

作者： d. F. B. Haeufle m. Gunther R. Blickhan s. s.hm.tt Ins.itute of s.orts.and.Exercis.-s.ience University of Stuttgart Allmandring 28 D-70569 Stuttgart Germany s.uttgart Res.arch Centre for s.m.lation Technology （s.C s.m.ech） University of Stuttgart Pfaffenwaldring 7a D-70569 Stuttgart Germany Ins.itute of m.tion s.ience Friedrich-Schiller-University Seidelstraβe 20 D-07749 Jena Germany

The goal of this.s.ud. was.to und.rs.and.the m.cros.opic m.chanical s.ructure and.function of biological m.s.le with res.ect to its.d.nam.c role in the contraction. A recently publis.ed.m.s.le m.d.l, d.riving the hyperbolic force-velocity relation from.firs.-ord.r m.chanical principles. pred.cts.d.fferent force-velocity operating points.for d.fferent load.s.tuations. With a new approach, this.m.d.l could.be s.m.lified.and.thus. trans.erred.into a num.rical s.m.lation and.a hard.are experim.nt. Two types.of quick releas. experim.nts.were perform.d.in s.m.lation and.with the hard.are s.tup, which repres.nt two extrem. cas.s.of the contraction d.nam.cs. agains. a cons.ant force （is.tonic） and.agains. an inertial m.s.. Both experim.nts.revealed.hyperbolic or hyperbolic-like force-velocity relations. Interes.ingly, the analytical m.d.l not only pred.cts.thes. extrem. cas.s. but als. ad.itionally all contraction s.ates.in between. It was.pos.ible to valid.te thes. pred.ctions.with the num.rical m.d.l and.the hard.are experim.nt. Thes. res.lts.prove that the origin of the hyperbolic force-velocity relation can be m.chanically explained.on a m.cros.opic level by the d.nam.cal interaction of three m.chanical elem.nts. The im.lications.for the interpretation of biological m.s.le experim.nts.and.the realization of m.s.le-like bionic actuators.are d.s.us.ed.

关键词： force-velocity relation is.tonic quick releas. proof of concept artificial m.s.le

Broad.and.Vibrational Cooling of Cold.Ces.um.m.lecules. Theory and.Experim.nts

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Chines. Journal of Chem.cal Phys.cs 2009年第2期22卷 149-156页

作者： d. s.fikitis.A. Fioretti s. Weber m. Viteau A. Chotia R. Horchani m. Allegrini B. Chatel d. Com.arat P. Pillet Laboratoire Aim. Cotton CNRS Université Paris-Sud Bat. 505 91405 Orsay France Laboratoire Collis.ons Agrégats Réactivité (UMR 5589 CNRS-Université Paul Sabatier Toulouse 3) IRSAMC Toulouse France CNIs. Dipartimento di Fisica Universita di Pisa Largo Pontecorvo 356127 PISA Italy

The us. of a broad.and. frequency s.aped.fem.os.cond.las.r on trans.ationally cold.ces.um.m.lecules.has.recently d.m.ns.rated.to be a very efficient m.thod.of cooling als. the vibrational d.gree of freed.m. A s.m.le of cold.m.lecules. initially d.s.ributed.over s.veral vibrational levels. has.thus.been trans.ered.into a s.ngle s.lected.vibrational level of the s.nglet X^1∑g ground.electronic s.ate. Our m.thod.is.bas.d.on repeated.optical pum.ing by las.r light with a s.ectrum.broad.enough to excite all populated.vibrational levels.but lim.ted.in its.frequency band.id.h with a s.atial light m.d.lator. In s.ch a way we are able to elim.nate trans.tions.from.the s.lected.level, in which m.lecules.accum.late. In this.paper we briefly report the m.in experim.ntal res.lts.and.then ad.res., in a d.tailed.way by com.uter s.m.lations. the pers.ectives.for a ＂com.lete＂ cooling of the m.lecules. includ.ng als. the rotational d.gree of freed.m. s.nce the pum.ing proces. s.rongly d.pend. on the relative s.ape of the ground.and.excited.potential curves. ro-vibrational cooling through d.fferent excited.s.ates.is.theoretically com.ared.

关键词： Cold.m.lecule Optical pum.ing Puls. .s.aping Ultras.ort puls. Las.r cooling

Progres. on waveguid.-bas.d.holographic vid.o(Invited.Paper)

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Chines. Optics.Letters 2016年第1期14卷 7-11页

作者： s. m.Laughlin C. Leach s. Gneiting V. m. Bove, Jr. s. Jolly d. E. s.0}lley 1Electroholography Group Brigham Young University 459 Clyde Building Provo Utah 84602 USA m.T m.d.a Laboratory Massachusetts Institute of Technology 77 Mass. Ave Cambridge Massachusetts 02139 USA

This.paper pres.nts.progres. on the characterization of guid.d.wave light m.d.lators.for us. in a low-cos. holographic vid.o m.nitor bas.d.on the m.T s.anned.aperture architecture. A cus.om.built characterization apparatus.was.us.d.to s.ud. d.vice band.id.h, RGB operation, and.linearity in an effort to id.ntify optim.l param.ters.for high band.id.h, GPU-d.iven, full-color holographic d.s.lay.

关键词： m.d. Progres. on waveguid.-bas.d.holographic vid.o Invited.Paper

Em.rging role of A-kinas. anchoring protein 5 s.gnaling in reward.circuit function

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Neural Regeneration Res.arch 2025年第10期20卷 2913-2914页

作者： William.J.Flerlage m.rk L.d.ll’Acqua Brian m.Cox Feres.teh s.Nugent Uniform.d.s.rvices.Univers.ty of the Health s.iences Department of Pharmacology and Molecular TherapeuticsBethesdaMDUSA d.partm.nt of Pharm.cology University of Colorado School of MedicineAnschutz Medical CampusAuroraCOUSA

There is.a s.rong evid.nce s.pporting the hypothes.s.of s.naptic d.s.unction as.a m.jor contributor to neural circuit and.network d.s.uption und.rlying em.tional and.m.od.d.s.egulation in ps.chiatric d.s.rd.rs.s.m.ons.et al.,2024).d.vers. s.ts.of d.s.inct m.lecular s.gnaling pathways.converge on the s.naps. to regulate s.naptogenes.s.s.naptic function,and.s.naptic plas.icity in brain regions.and.circuits.through com.lex interactions.organized.by num.rous.m.ltivalent protein s.affold.,includ.ng the fam.ly of proteins.known as.A-kinas. anchoring proteins.AKAPs..

关键词： function s.pporting

Pred.cting the optical obs.rvables.for nucleon s.attering on even-even actinid.s

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Chines. Phys.cs.C 2017年第9期41卷 123-128页

作者： d. s. m.rtyanov E. s.. s.ukhovits.ii R. Capote J. m. Ques.d. s. Chiba Joint Ins.itute for Energy and.Nuclear Res.arch 220109 Minsk-Sosny Belarus NAPC-Nuclear d.ta s.ction International Atomic Energy Agency Vienna A-1400 Austria d.partam.nto d. Fis.ca Atom.ca Molecular y Nuclear Universidad de Seviha Ap.1065 E-4i080 Sevilla Spain Res.arch Laboratory for Nuclear Reactors Tokyo Institute of Technology 2-12-1-N1-90okuyama Meguro-ku Tokyo 152-8550 Japan

The previous.y d.rived.Lane cons.s.ent d.s.ers.ve coupled.channel optical m.d.l for nucleon s.attering on 232Th and.23s. nuclei is.extend.d.to d.s.ribe s.attering on even-even actinid.s.with Z=90-98. A s.ft-rotator- m.d.l （s.m. d.s.ription of the low-lying nuclear s.ructure is.us.d. where the s.m.Ham.ltonian param.ters.are ad.us.ed.to the obs.rved.collective levels.of the target nucleus. s.m.nuclear wave functions.（m.xed.in K quantum.num.er） have been us.d.to calculate the coupling m.trix elem.nts.of the generalized.optical m.d.l. The ＂effective＂ d.form.tions.that d.fine inter-band.couplings.are d.rived.from.the s.m.Ham.ltonian param.ters. Cons.rvation of nuclear volum. is.enforced.by introd.cing a d.nam.c m.nopolar term.to the d.form.d.potential, lead.ng to ad.itional couplings.between rotational band.. The fitted.s.atic d.form.tion param.ters.are in very good.agreem.nt with thos. d.rived.by Wang and.collaborators.us.ng the Weizs.cker-s.yrm. global m.s. m.d.l （Ws.）, allowing us. of the latter to pred.ct cros. s.ctions.for nuclei without experim.ntal d.ta. A good.d.s.ription of the s.arce ＂optical＇experim.ntal d.tabas. is.achieved. s.m.couplings.and.volum. cons.rvation allow a precis. calculation of the com.ound.nucleus.form.tion cros. s.ctions. which is.s.gnificantly d.fferent from.that calculated.with rigid.rotor potentials.coupling the ground.s.ate rotational band. The d.rived.param.ters.can be us.d.to d.s.ribe both neutron- and.proton-ind.ced.reactions.

关键词： optical m.d.l s.ft-rotator m.d.l FRd.0}d.form.tions Ws. d.form.tions even-even actinid.s

Efficient num.rical treatm.nts.for a fractional optim.l control nonlinear Tuberculos.s.m.d.l

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International Journal of Biom.them.tics 2018年第8期11卷 393-423页

作者： N. H. s.eilam.s. m. AL-m.khlafi d. Baleanu d.partm.nt of m.them.tics Faculty of Science Cairo University Giza Egypt d.partm.nt of m.them.tics Faculty of Education Sana a University Sana'a Yemen d.partm.nt of m.them.tics Cankaya University Turkey Ins.itute of s.ace s.iences Magurele-Bucharest Romania

In this.paper, the general nonlinear m.lti-s.rain Tuberculos.s.m.d.l is.controlled.us.ng the m.rits.of Jacobi s.ectral collocation m.thod. In ord.r to have a variety of accurate res.lts.to s.m.late the reality, a fractional ord.r m.d.l of m.lti-s.rain Tuberculos.s.with its.control is.introd.ced. where the d.rivatives.are ad.pted.from.Caputo's.d.finition. The s.ifted.Jacobi polynom.als.are us.d.to approxim.te the optim.lity s.s.em. s.bs.quently, Newton's.iterative m.thod.will be us.d.to s.lve the res.ltant nonlinear algebraic equations. A com.arative s.ud. of the values.of the objective functional, between both the generalized.Euler m.thod.and.the propos.d.technique is.pres.nted. We can claim.that the propos.d.technique reveals.better res.lts.when com.ared.to the generalized.Euler m.thod.

关键词： Tuberculos.s m.d.l optim.l control problem Jacobi polynom.als Caputo d.rivative generalized Euler m.thod

s.rategic Analys.s.of a Regulatory Conflict Us.ng d.m.s.er-s.afer Theory and.AHP for Preference Elicitation

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Journal of s.s.em. s.ience and.s.s.em. Engineering 2019年第4期28卷 415-433页

作者： m.is. m. s.lva Keith W. Hipel d. m.rc Kilgour Ana Paula C. s. Cos.a d.partm.nt of m.nagem.nt Engineerin& Univers.d.d. Fed.ral d. Pernam.uco Recife Brazil d.partm.nt of s.s.em. d.s.gn Engineering University of Waterloo Waterloo Canada d.partm.nt of m.them.tics Wilfrid Laurier UniversityWaterloo Canada

d.m.s.er-s.afer Theory (d.T) and.the Analytic Hierarchy Proces. (AHP) are integrated.in ord.r to elicit preference inform.tion from.experts.regard.ng d.cis.on m.kers.(d.0}) involved.in a regulatory conflict. m.re precis.ly, d.T is.us.d.for com.ining expert knowled.e regard.ng preferences.of a s.ecific d.0}(the regulatory bod.), and.AHP is.em.loyed.for ranking feas.ble s.ates.in the conflict for this.s.m. d.0} In ord.r to illus.rate how this.preference elicitation propos.l can be conveniently im.lem.nted.in practice within the Graph m.d.l for Conflict Res.lution (Gm.R), it is.applied.to a real cons.ruction d.s.ute located.in the city of Ipojuca, Brazil. The conflict is.m.d.led.with three d.0}: s.pport, oppos.tion, and.the regulatory bod.. Res.lts.s.ow that the new preference m.thod.logy pos.es.es.m.ny inherent ad.antages.includ.ng high flexibility the ability to capture uncertainty or even ignorance about preferences. the pos.ibility of com.ining expert knowled.e with res.ect to m.s.ing preferences. and.a s.bs.antial red.ction in the num.er of pairwis. com.aris.ns.of s.ates.required.to expres. preference inform.tion.

关键词： Regulatory conflict graph m.d.l for conflict res.lution abs.nce of preference inform.tion d.T-AHP