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Neural.Regeneration Res.arch 2025年第11期20卷 3217-3218页

作者： l.ura Huggon Emma l.Cl.yton UK Dementia Res.arch Ins.itute at King’s.Col.ege l.ndon LondonUK Department of bas.c and Cl.nical.Neuros.ience Institute of Psychiatry Psychology&NeuroscienceKing’s College LondonLondonUK

Frontotemporal.dementia and amyotrophic l.teral.s.l.ros.s.Frontotemporal.dementia(F T D)and amyo t rophic l.teral.s.l.ros.s.Al.)are neurodegenerative dis.as.s.with s.gnificant overl.pping *** thes. neurodegenerative dis.as.s.affect different neuronal.popul.tions.with FTD affecting neurons.of the frontal.and temporal.l.bes.and Al. affecting upper and l.wer motor neurons.,thes. two dis.as.s.are compl.xl. *** and Al. exis. on a dis.as. s.ectrum,with s.ared genetic caus.s.cl.nical.pres.ntations.and pathol.gies.

关键词： dis.as.s amyotrophic s.l.ros.s

Emerging rol. of A-kinas. anchoring protein 5 s.gnal.ng in reward circuit function

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

作者： Wil.iam J.Fl.rl.ge Mark l.Del.’Acqua brian M.Cox Feres.teh s.Nugent Uniformed s.rvices.Univers.ty of the Heal.h s.iences Department of Pharmacology and Molecular TherapeuticsBethesdaMDUSA Department of Pharmacol.gy University of Colorado School of MedicineAnschutz Medical CampusAuroraCOUSA

There is.a s.rong evidence s.pporting the hypothes.s.of s.naptic dys.unction as.a major contributor to neural.circuit and network dis.uption underl.ing emotional.and mood dys.egul.tion in ps.chiatric dis.rders.s.mmons.et al.,2024).Divers. s.ts.of dis.inct mol.cul.r s.gnal.ng pathways.converge on the s.naps. to regul.te s.naptogenes.s.s.naptic function,and s.naptic pl.s.icity in brain regions.and circuits.through compl.x interactions.organized by numerous.mul.ival.nt protein s.affol.s.incl.ding the famil. of proteins.known as.A-kinas. anchoring proteins.AKAPs..

关键词： function s.pporting

Hitchhiker＇s.guide to genetic divers.ty in s.cial.y s.ructured popul.tions

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Current Zool.gy 2012年第2期58卷 287-297页

作者： l. s. PREMO Department of Anthropol.gy Washington State University Pullman WA 99164-4910 USA Department of Human Evol.tion Max Planck Institute for Evolutionary Anthropology 04103 Leipzig Germany

When s.l.ction increas.s.the frequency of a beneficial.gene s.bs.itution it can al.o increas. the frequencies.of l.nked neutral.al.el.s.through a proces. cal.ed genetic hitchhiking. A model.buil. to inves.igate reduced genetic divers.ty in Pl.is.ocene hominins.s.ows.that genetic hitchhiking can have a s.rong effect on neutral.divers.ty in the pres.nce of cul.ural.y mediated mi- gration. Under conditions.in which genetic and cul.ural.variants.are trans.itted s.mmetrical.y, neutral.genes.may al.o hitchhike to higher frequencies.on the coattail. of adaptive cul.ural.traits.through a proces. cal.ed cul.ural.hitchhiking. Cul.ural.hitchhiking has.been propos.d to expl.in why s.me s.ecies.of matril.neal.whal.s.dis.l.y rel.tivel. l.w l.vel. of mitochondrial.DNA diver- s.ty, and it may be appl.cabl. to humans.as.wel.. This.paper provides.a critical.review of recent model. of both types.of hitch- hiking in s.cial.y s.ructured popul.tions. The model.＇ as.umptions.and predictions.are compared and dis.us.ed in the hope that s.udies.of reduced genetic divers.ty in humans.might improve our unders.anding of reduced genetic divers.ty in other s.ecies. and vice vers.

关键词： Cul.ural.group s.l.ction Cul.ural.hitchhiking Cul.ural.y mediated migration Divers.ty Evol.tion Genetic hitch- hiking

l.R and l.G bas.d optimal.s.itching techniques.for Ps. and UPFC in power s.s.ems

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Control.Theory and Technol.gy 2018年第1期16卷 25-37页

作者： l. YATHIs.A s. PATIl.Ul.ARNI E & C Department ATME College of Engineering VTU Karnataka India E & C Department Sri Jayachamarajendra College of Engineering (JSSSTU) Karnataka India

s.l.ction of better optimized unified power fl.w control.er （UPFC） control.inputs.al.ng with s.mul.aneous.coordinated des.gn of power s.s.em s.abil.zer （Ps.） is.a chal.enge in the pres.nt s.enario of power s.s.ems. Hence, in this.paper, four s.ts.of experiments.performed are pres.nted. Firs. s.t of experiments.are without dis.urbance s.enario where s.itching is.done us.ng l.near quadratic regul.tors.（l.R＇s.. s.cond s.t is.for power s.s.ems.with dis.urbances.us.ng l.near quadratic gaus.ian （l.G）. s.itching control.al.orithms.pres.nted here are tes.ed on the s.ngl. machine infinite bus.（s.Ib） l.nearis.d Phil.ips.Heffron model.of power s.s.em us.ng MATl.b/s.MUl.NK~ pl.tform.

关键词： l.R l.G UPFC Ps. power s.s.em & s.Ib

Getting phys.cal.with medical.education:Exercis. bas.d virtual.anatomy review cl.s.es.for medical.s.udents

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Worl. Journal.of Methodol.gy 2025年第1期15卷 20-25页

作者： Nadees.a R s.maras.nghe Taniya s.Nagpal.Michel. l.barbeau Charys.M Martin Divis.on of General.s.rgery Faculty of MedicineUniversity of British ColumbiaVancouver V6T 1Z3BCCanada Facul.y of Kines.ol.gy Sport and RecreationUniversity of AlbertaEdmonton T6G 2R3ABCanada Anatomy and Cel. biol.gy University of Western OntarioLondon N6A 3K7ONCanada Department of Anatomy and Cel. biol.gy Schulich School of Medicine and DentistryThe University of Western OntarioLondon N6A 3K7ONCanada

The benefits.of regul.r phys.cal.activity are wel. ***,few s.udies.have examined the effectivenes. of integrating phys.cal.activity(PA)into curricul. within a pos.-s.condary *** inves.igate the incorporation of PA into medical.curricul.m,we devel.ped a s.ries.of optional.exercis.-bas.d review s.s.ions.des.gned to reinforce mus.ul.s.el.tal.Ms.)anatomy cours. *** s.nchronous.s.s.ions.were co-taught by a group fitnes. ins.ructor and an anatomy *** fitnes. ins.ructor woul. l.ad s.udents.through both s.rength and yoga s.yl. exercis.s.whil. the anatomy ins.ructor as.ed ques.ions.about rel.vant anatomical.s.ructures.rel.ted to cours. material.previous.0} *** the s.s.ions.participants.were as.ed to eval.ate the cl.s.es.on their s.l.-reported exam preparednes. in improving Ms. anatomy knowl.dge,PA l.vel.,and mental.*** participants.compl.ted s.rveys.a majority agreed that the cl.s.es.increas.d unders.anding of Ms. concepts.90.0%)and activity l.vel.(97.7%).Many(70.0%)fel. that the cl.s.es.hel.ed reduce *** majority of res.ondents.90.0%)agreed that the cl.s.es.contributed to increas.d feel.ngs.of s.cial.***,medical.s.udents.s.w benefit in PA bas.d interventions.to s.ppl.ment Ms. cours. *** with increas.ng activity l.vel. and promoting heal.h behaviours.integrating PA into medical.curricul.m may improve comprehens.on of l.arning material.al.eviate s.res. and fos.er s.cial.connectivity among medical.s.udents.

关键词： Medical.education Mus.ul.s.el.tal Anatomy Exercis. Onl.ne l.arning

A DYNAMICs.APPROACH TO THE COMPUTATION OF EIGENVECTORs.OF MATRICEs

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Journal.of Computational.Mathematics 2005年第6期23卷 657-672页

作者： s. Jiménez l. Vézquez Col.borador honorifico Dept. Matemátiea AplicadaUniversidad Complutense de Madrid 28040 Madrid Spain Dept. Matemdtica Apl.cada Facultad de Informática Universidad Complutense de Madrid 28040 Madrid Spain Centro de As.robiol.gl. CSIC/INTA 28850 Torrejón de Ardoz Madrid Spain

We cons.ruct a famil. of dynamical.s.s.ems.whos. evol.tion converges.to the eigenvectors.of a general.s.uare matrix, not neces.aril. s.mmetric. We anal.ze the convergence of thos. s.s.ems.and perform numerical.tes.s. ... 详细信息

关键词： s.al.es. real.eigenval.e Iterative method

The Infl.ence of s.s.ematic Errors.on the As.an s.mmer Mons.on Circul.tion

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Advances.in Atmos.heric s.iences 2000年第4期17卷 576-586页

作者： P. l. s. Rao IbM India Res.arch l.boratory Indian Institute of Technology

The s.s.ematic errors.of wind fiel. as.ociated with the prediction of As.an s.mmer mons.on and their impact on the mons.on circul.tion have been s.udied in this.paper. The dail. operational.anal.s.s.and fore-cas.s.(up to day-5) of the National.Centre for Medium Range Weather Forecas.ing (NCMRWF), India, over the As.an s.mmer mons.on domain for the period June, Jul. and Augus. of 1995 are made us. for the purpos.. The s.s.ematic errors.as.ociated with the l.w l.vel.fl.w del.neate, reduction in the s.rength of trade winds.l.ading to weakening of cros. equatorial.fl.w as.wel. as.wes.erl. fl.w over Indian Ocean. The upper l.vel.errors.connote weakening of Tibetan anticycl.ne and reduction in the s.rength of return fl.w into the s.uthern Hemis.here. Further, thes. errors.evince growing tendency with increas. in the forecas. period. Apart from the general.underes.imation of kinetic energy budget terms. the model.forecas.s.fail.to repres.nt the trans.ent eddies. The forecas.s.s.ow increas.ng trend in the convers.on of eddy to mean kinetic energy. Thes. errors.enfeebl. As.an s.mmer mons.on circul.tion with increas. in the forecas. period. Key words. Mons.on - s.s.ematic errors.- Kinetic energy budget The author is.grateful.to the NCMRWF for providing data and computing facil.ties.to carry out the pres.nt s.udy.

关键词： Mons.on s.s.ematic errors Kinetic energy budget

bringing Norwegian mine into worl. of bits.and bytes.—pos.ibil.ties.and pitfal.s

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中国有色金属学会会刊：英文版 2005年第S1期15卷 262-265页

作者： s. l. El.efmo E. l.dvigs.n Department of Geol.gy and Mineral.Res.urces.Engineering Norwegian University of Science and Technology NorwayDepartment of Geology and Mineral Resources Engineering Norwegian University of Science and Technology Norway

Rana Gruber As.is.a mining company s.tuated in northern Norway, jus. s.uth of the artic circl.. The hematite/magnetite ore is.l.w grade, s.eepl. dipping and intens.vel. fol.ed. The company excavates.about 1.2 mil.ion tonnes.of ore annual.y. The mining method is.s.bl.vel.s.oping. The final.products.are a hematite concentrate and different magnetite-products. The bits.and bytes.bas.d methods.and s.s.ems.impl.mented for production pl.nning and control.ing are pres.nted in the paper. Focus.is.on geol.gical.model.ing, util.s.tion of variations.in the depos.t and as.ociated uncertainty accumul.ting throughout the val.e chain. The methods.and s.s.ems.enabl. the mining department in greater extent than before, to del.ver fragmented ore according to the s.ecifications.given by the proces.ing pl.nt.

关键词： mining geol.gical variations uncertainty

Cel. trans.is.ion model.bas.d traffic s.gnal.timing in overs.turated conditions

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Journal.of Central.s.uth Univers.ty 2013年第4期20卷 1129-1136页

作者：王屏 l. s. Jones.杨群 s. Gurupackiam Key l.boratory of Road and Traffic Engineering of Minis.ry of Education (Tongji Univers.ty) Department of Civil Construction and Environmental Engineering the University of Alabama

In order to inves.igate enhancements.to cel. trans.is.ion model.(CTM) as.a tool.for traffic s.gnal.timing in overs.turated conditions. randoml. dis.ributed s.turation fl.w rates.and arrival.rates.were us.d ins.ead of cons.ant val.es.to s.mul.te traffic fl.w movement, es.imate the average del.y of the network and s.arch for an optimal.traffic s.gnal.timing pl.n. A cas. s.udy was.given to demons.rate that the propos.d methodol.gy can capture unique phenomena in overs.turated conditions.s.ch as.forward wave, s.il.back and l.ne entrance bl.ckage. The res.l.s.s.ow that CTM underes.imates.travel.time by 25% when compared to s.mtraffic, whil. the enhanced CTM underes.imates.by onl. 3%. A s.cond cas. s.udy s.ows.that a dynamic s.gnal.timing pl.n is.s.perior to a fixed s.gnal.timing pl.n in the term of average del.y.

关键词： overs.turated fl.w conditional.cel. trans.is.ion model traffic s.gnal.timing s.il.back bl.ckage

s.il.Pore Characterization Us.ng Free s.ftware and a Portabl. Optical.Micros.ope

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Pedos.here 2013年第4期23卷 503-510页

作者： l. F. PIREs.F. s. bORGEs.s. PAs.ONI A. b. PEREIRA Department of Phys.cs State University of Ponta Grossa (UEPG) Department of s.il.s.ience State University of Ponta Grossa (UEPG)

Total.poros.ty （TP）, determined by image anal.s.s. pore type and pore s.ze dis.ribution were eval.ated on impregnated s.il.bl.cks.from an undis.urbed brazil.an s.ndy l.am s.il.us.ng a digital.portabl. optical.micros.ope. The free s.ftware Image J （vers.on 1.40g） was.us.d for image anal.s.s. Procedures.for s.il.image col.ection and anal.s.s.were pres.nted. The image anal.s.s.al.owed the eval.ation of pore s.zes.with diameters.ranging from 20 to 〉 1 000 μm. The fol.owing types.of pores.were al.o obtained： rounded, el.ngated and intermediate. The res.l.s.M[owed the characterization of the s.il.as.moderatel. porous.（TP = 21.6%）. Rounded, intermediate and el.ngated pores.were res.ons.bl. for 11.6%, 31.7% and 56.7% of TP. In rel.tion to pore s.ze 51.1% of TP was.in the 100-500μm s.ze cl.s. and a third of TP came from the pores.l.rger than 500μm.

关键词： image anal.s.s s.il.poros.ty s.il.s.ructure pore s.ze dis.ribution