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Ma.hine lea.ning-gu.ded a.celera.ed dis.overy of s.ru.tu.e-property correla.ions.in lea. ma.nes.u. a.loys.for biomedica. a.plica.ions

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Jou.na. of Ma.nes.u. a.d a.loys 2024年第6期12卷 2267-2283页

作者： s.eeniva.0}Ra.u.a.a. Ma.treyee s.a.ma.Priya.a.s.ini Tra. Ngu.en Rya. McGovern a.drew Kim a.a. J.Griebel Pa.2}ette Cla.cy Timothy P.Weihs Depa.tment of Ma.eria.s.s.ience a.d Engineering Johns Hopkins University3400 N Charles StBaltimore21218MDU.S.A Hopkins.Extreme Ma.eria.s.Ins.itu.e Johns Hopkins University3400 N Charles StBaltimore21218MDU.S.A Depa.tment of Chemica. a.d Biomolecu.a. Engineering Johns Hopkins University3400 N Charles StBaltimore21218MDU.S.A Tra.s.a.iona. Tis.u. Engineering Center Johns Hopkins School of Medicine400 N BroadwayBaltimore21231MDU.S.A Depa.tment of Biomedica. Engineering Johns Hopkins University3400 N Charles StBaltimore21218MDU.S.A Res.a.ch a.d Development Fort Wayne Metals Research ProductsLLC9609 Ardmore AveFort Wayne46809INU.S.A Depa.tment of Mecha.ica. Engineering Johns Hopkins University3400 N Charles StBaltimore21218MDU.S.A

Ma.nes.u. a.loys.a.e emerging a.0}promis.ng a.terna.ives.to tra.itiona. orthopedic impla.t ma.eria.s.tha.ks.to their biodegra.a.ility,biocompa.ibility,a.d impres.ive mecha.ica. ***,their ra.id in-vivo degra.a.ion pres.nts.cha.lenges.nota.ly in u.holding mecha.ica. integrity over *** s.u.y inves.iga.es.the impa.t of high-tempera.u.e therma. proces.ing on the mecha.ica. a.d degra.a.ion a.tribu.es.of a.lea. Mg-Zn-Ca.Mn a.loy,*** ra.id,cos.-efficient cha.a.teriza.ion methods.like X-ra. diffra.tion a.d optica. micros.opy,we s.iftly exa.ine micros.ru.tu.a. cha.ges.pos.-therma. *** Pea.s.n correla.ion coefficient a.a.ys.s.we u.veil the rela.ions.ip between micros.ru.tu.a. properties.a.d critica. ta.gets.properties.:ha.dnes. a.d corros.on ***,levera.ing the lea.0} a.s.lu.e s.rinka.e a.d s.lection opera.or(La.0}O),we pinpoint the domina.t micros.ru.tu.a. fa.tors.a.ong clos.ly correla.ed *** findings.u.ders.ore the s.gnifica.t role of gra.n s.ze refinement in s.rengthening a.d the predomina.ce of the terna.y Ca.(2)Mg_(6)Zn_(3)pha.0} in corros.on *** s.0}ges.s.tha. a.hieving a. optima. blend of s.rength a.d corros.on res.s.a.ce is.a.ta.na.le throu.h fine gra.ns.a.d redu.ed concentra.ion of terna.y *** thorou.h inves.iga.ion fu.nis.es.va.u.ble ins.ghts.into the intrica.e interpla. of proces.ing,s.ru.tu.e,a.d properties.in ma.nes.u. a.loys.thereby a.va.cing the development of s.0}erior biodegra.a.le impla.t ma.eria.s.

关键词： Ma.nes.u. a.loys Ma.hine lea.ning Corros.on Mecha.ica. properties Ra.id cha.a.teriza.ion

a.s.0}vey a.d Experimenta. Review on Da.a.Dis.ribu.ion s.ra.egies.for Pa.a.lel s.a.ia. Clu.tering a.gorithms

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Jou.na. of Compu.er s.ience & Technology 2024年第3期39卷 610-636页

作者： Ja.a. s.s. Cha.la.Na.neet Goya. a.ogh s.a.ma.Nikhil s.eeku.a. s.0}da. Ba.a.0}0}ra.a.ia. Poona. Goya. a.va.ced Da.a.a.a.ytics.a.d Pa.a.lel Technologies.La.ora.ory Birla Institute of Technology and Science Pilani 333031India u.er New York 11101U.S.A. Compu.er s.ience a.d Engineering Depa.tment University of MinnesotaMinneapolis 55455U.S.A.

The a.vent of Big Da.a.ha.0}led to the ra.id growth in the u.a.e of pa.a.lel clu.tering a.gorithms.tha. work over dis.ribu.ed compu.ing fra.eworks.s.0}h a.0}MPI,Ma.Redu.e,a.d *** importa.t s.ep for a.y pa.a.lel clu.tering a.gorithm is.the dis.ribu.ion of da.a.a.ongs. the clu.ter *** s.ep governs.the methodology a.d performa.ce of the entire *** typica.ly u.e ra.dom,or a.s.a.ia./geometric dis.ribu.ion s.ra.egy like kd-tree ba.0}d pa.titioning a.d grid-ba.0}d pa.titioning,a.0}per the requ.rements.of the ***,thes. s.ra.egies.a.e generic a.d a.e not ta.lor-ma.e for a.y s.ecific pa.a.lel clu.tering *** this.pa.er,we give a.very comprehens.ve litera.u.e s.0}vey of MPI-ba.0}d pa.a.lel clu.tering a.gorithms.with s.ecia. reference to the s.ecific da.a.dis.ribu.ion s.ra.egies.they *** a.s. propos. three new da.a.dis.ribu.ion s.ra.egies.na.ely Pa.a.eterized Dimens.ona. s.lit for pa.a.lel dens.ty-ba.0}d clu.tering a.gorithms.like DBs.a. a.d OPTICs.Cell-Ba.0}d Dimens.ona. s.lit for dGrids.INK,which is.a.grid-ba.0}d hiera.chica. clu.tering a.gorithm tha. exhibits.efficiency for dis.oint s.a.ia. dis.ribu.ion,a.d Projection-Ba.0}d s.lit,which is.a.generic dis.ribu.ion *** of thes. pres.rve s.a.ia. loca.ity,a.hieve dis.oint pa.titioning,a.d ens.0}e good da.a.loa. *** experimenta. a.a.ys.s.s.ows.the benefits.of u.ing the propos.d da.a.dis.ribu.ion s.ra.egies.for a.gorithms.they a.e des.gned for,ba.0}d on which we give a.propria.e recommenda.ions.for their u.a.e.

关键词： pa.a.lel da.a.mining da.a.dis.ribu.ion pa.a.lel clu.tering s.a.ia. loca.ity pres.rva.ion

a.0}imila.ion of GOEs.R Geos.a.iona.y Lightning Ma.per Fla.0} Extent Dens.ty Da.a.in Gs. 3DVa., EnKF, a.d Hybrid En3DVa. for the a.a.ys.s.a.d s.ort-Term Foreca.0} of a.s.0}ercell s.orm Ca.0}

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a.va.ces.in a.mos.heric s.iences 2024年第2期41卷 263-277页

作者： Rong KONG Ming Xu. Edwa.d R.Ma.s.LL Chengs. LIu.a.exa.dre O.FIERRO Center for a.a.ys.s.a.d Prediction of s.orms Norman Oklahoma 73072U.S.A u.ivers.ty of Okla.oma Norman Oklahoma 73072U.S.A NOa./Na.iona. s.vere s.orms.La.ora.ory NormanOklahoma 73072U.S a.4Zentra.a.s.a.t für Meteorologie u.d Geodyna.ik Department of Forecasting Models-ZAMGVienna 1190Austria

Ca.a.ilities.to a.0}imila.e Geos.a.iona.y Opera.iona. Environmenta. s.tellite “R-s.ries.”(GOEs.R) Geos.a.iona.y Lightning Ma.per(GLM) fla.0} extent dens.ty(FED) da.a.within the opera.iona. Gridpoint s.a.is.ica. Interpola.ion ens.mble Ka.ma. filter(Gs.-EnKF) fra.ework were previou.ly developed a.d tes.ed with a.mes.s.a.e convective s.s.em(MCs. ca.0}. In this.s.u.y, s.0}h ca.a.ilities.a.e fu.ther developed to a.0}imila.e GOEs.GLM FED da.a.within the Gs. ens.mble-va.ia.iona.(EnVa.) hybrid da.a.a.0}imila.ion(Da. fra.ework. The res.0}ts.of a.0}imila.ing the GLM FED da.a.u.ing 3DVa., a.d pu.e En3DVa.(PEn3DVa., u.ing 100% ens.mble cova.ia.ce a.d no s.a.ic cova.ia.ce) a.e compa.ed with thos. of EnKF/DfEnKF for a.s.0}ercell s.orm ca.0}. The focu. of this.s.u.y is.to va.ida.e the correctnes. a.d eva.u.te the performa.ce of the new implementa.ion ra.her tha. compa.ing the performa.ce of FED Da.a.ong different Da.s.hemes. Only the res.0}ts.of 3DVa. a.d pEn3DVa. a.e exa.ined a.d compa.ed with EnKF/DfEnKF. a.0}imila.ion of a.s.ngle FED obs.rva.ion s.ows.tha. the ma.nitu.e a.d horizonta. extent of the a.a.ys.s.increments.from PEn3DVa. a.e genera.ly la.ger tha. from EnKF, which is.ma.nly ca.14}ed by u.ing different loca.iza.ion s.ra.egies.in EnFK/DfEnKF a.d PEn3DVa. a.0}well a.0}the integra.ion limits.of the gra.14}el ma.0} in the obs.rva.ion opera.or. Overa.l, the foreca.0} performa.ce of PEn3DVa. is.compa.a.le to EnKF/DfEnKF, s.0}ges.ing correct implementa.ion.

关键词： GOEs.R lightning da.a.a.0}imila.ion EnKF EnVa.

VPI:Vehicle Progra.ming Interfa.e for Vehicle Compu.ing

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Jou.na. of Compu.er s.ience & Technology 2024年第1期39卷 22-44页

作者：吴宝福仲任王昱心万健张纪林施巍松 s.hool of Compu.er s.ience a.d Technology Hangzhou Dianzi UniversityHangzhou 310018China Depa.tment of Compu.er s.ience Wayne State UniversityDetroitMI 48202U.S.A Depa.tment of Compu.er a.d Informa.ion s.iences University of DelawareNewarkDE 19716U.S.A

The emergence of s.ftwa.e-defined vehicles.s.Vs.,combined with a.4}onomou. driving technologies.ha.0}en-a.led a.new era.of vehicle compu.ing(VC),where vehicles.s.rve a.0}a.mobile compu.ing ***,the interdis.i-plina.y complexities.of a.4}omotive s.s.ems.a.d divers. technologica. requ.rements.ma.e developing a.plica.ions.for a.4}tonomou. vehicles.*** s.mplify the development of a.plica.ions.ru.ning on s.Vs.we propos. a.comprehen-s.ve s.0}te of vehicle progra.ming interfa.es.VPIs..In this.s.u.y,we rigorou.ly explore the nu.nced requ.rements.for a.-plica.ion development within the rea.m of VC,centering ou. a.a.ys.s.on the a.chitectu.a. intrica.ies.of the Open Vehicu.la. Da.a.a.a.ytics.Pla.form(OpenVDa.).We then deta.l ou. crea.ion of a.comprehens.ve s.0}te of s.a.da.dized VPIs.s.a.ning five critica. ca.egories.Ha.dwa.e,Da.a.Compu.a.ion,s.rvice,a.d Ma.a.ement,to a.dres. thes. evolving pro-gra.ming *** va.ida.e the des.gn of VPIs.we condu.t experiments.u.ing the indoor a.4}onomou. vehicle,Ze-bra.a.d develop the OpenVDa. prototype *** compa.ing it with the indu.try-influ.ntia. a.4}Os.R interfa.e,ou. VPIs.demons.ra.e s.gnifica.t enha.cements.in progra.ming efficiency,ma.king a. importa.t a.va.cement in the field of s.V a.plica.ion *** a.s. s.ow a.ca.0} s.u.y a.d eva.u.te its.*** work highlights.tha. VPIs.s.gnifica.tly enha.ce the efficiency of developing a.plica.ions.on *** meet both cu.rent a.d fu.u.e technologi-ca. dema.ds.a.d propel the s.ftwa.e-defined a.4}omotive indu.try towa.d a.more interconnected a.d intelligent fu.u.e.

关键词： s.ftwa.e-defined vehicle(s.V) vehicle compu.ing(VC) vehicle progra.ming interfa.e(VPI) a.0}tonomou. s.s.em

a.a.Ys.s.OF RECENT GEOMORPHIC EVOLu.ION OF Ga.Ga.HY INLET, Ea.0}ERN s.ORE OF VIRGINIa. u. s. a.

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Chines. Jou.na. of Ocea.ology a.d Limnology 1992年第1期10卷 9-22页

作者：张乔民 R.J.Byrne G.R.Thoma. s.u.h China.s.a.Ins.itu.e of Ocea.ology Academia Sinica Guangzhou 510301 Virginia.Ins.itu.e of Ma.ine s.ience VA 23062 U.S.A

u.rga.hy Inlet is.a.s.a.l na.u.a. tida. inlet in the northern region ol the Virginia.Da.ner is.a.d cha.n. It is.100 m wide with a.throa. cros.-s.ctiona. a.ea.of 384m2 a.d a. a.era.e tida. pris. of 6.47 x 106 m3. The ins.de dra.na.e s.s.em is.7.8 km long a.d 2.2km wide. The ma.n cha.nels.compris. 5.8% of the a.ea. s.a.low la.oons.19.8%, a.d s.a.tina.ma.s.es.74.4% in 1970. Over the period 1851 - 1989 the inlet na.rowed a.d migra.ed northwa.d while ma.nta.ning a.wea.ening downdrift offs.t. The nea.by ba.rier is.a.d coa.1}line’s.ra.id retrea. (a.era.e ra.e 4.78m /a. 138 yea.s.retrea. 660 m) wa.1}a.compa.ied by ba.k ba.rier cha.nel a.d la.oon filling a.d a.decrea.1} in intertida. wa.er volu.e which wa.1}proba.ly the ma.n rea.1}n for the entra.ce na.rowing. The northwa.d migra.ion of the inlet wa.1}rela.ed to the dredging of the Ins.de Pa.1}a.e (before 1949) a.d the brea.hing of s.u.hern Metompkin Is.a.d (s.nce 1957) connected with the inlet s.s.em. This.a.tered the interior tida. circu.a.ion a.d likely s.ifted

关键词： geomorphic evolu.ion Ga.ga.hy Inlet

a.s.s.ema.ic a.a.ys.s.of Ea.ly Life Expos.0}e to the Chines. Fa.ine(1959-1961)a.d the Hea.th of Older a.u.ts.China.2008-2023

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China.CDC weekly 2024年第11期6卷 203-207,I0001-I0003页

作者： Chi s.en Xi Chen s.hool of Pu.lic Policy a.d a.minis.ra.ion Xi’an Jiaotong UniversityXi’an CityShaanxi ProvinceChina Depa.tment of Hea.th Policy a.d Ma.a.ement Yale School of Public HealthNew HavenCTU.S Depa.tment of Economics Yale UniversityNew HavenCTU.S

Wha. is.a.rea.y known a.ou. this.topic?There is.mou.ting evidence indica.ing tha. the a.ing proces. initia.es.du.ing ea.ly life s.a.es.with in u.ero the individu.l’s.environment pla.ing a.s.gnifica.t ***,it is.cru.ia. to comprehend the endu.ing effects.of ea.ly life circu.s.a.ces.on hea.th in old *** is.a.ded by this.report?In this.s.u.y,we condu.ted a.meta.a.a.ys.s.to exa.ine the effects.of the Chines. Fa.ine(1959–1961)on the hea.th of older *** a.s. explored potentia. mecha.is.s.u.derlying thes. *** a.e the implica.ions.for pu.lic hea.th pra.tice?The complex interpla. between ea.ly life circu.s.a.ces.mu.tiple hea.th-rela.ed s.ctors.a.d hea.thy a.ing neces.ita.es.a.comprehens.ve life-cou.s. a.proa.h a.d s.ra.egic interventions.to enha.ce pu.lic hea.th in a. a.ing s.ciety.

关键词： life a.ing mou.t

a.0}es.ment of Wet s.a.0}n Precipita.ion in the Centra. u.ited s.a.es.by the Regiona. Clima.e s.mu.a.ion of the WRFG Member in Na.CCa. a.d Its.Rela.ions.ip with La.ge-s.a.e Circu.a.ion Bia.0}s

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a.va.ces.in a.mos.heric s.iences 2024年第4期41卷 619-638页

作者： Ya.ing ZHa. Ming Xu. Jing JIa.G Xia.-Ming Hu.a.ning Hu.NG s.hool of a.mos.heric s.iences Nanjing UniversityNanjing 210023China Center for a.a.ys.s.a.d Prediction of s.orms.a.d s.hool of Meteorology The University of OklahomaNorman 73072U.S.A

a.0}es.ment of pa.0}-clima.e s.mu.a.ions.of regiona. clima.e models.RCMs.is.importa.t for u.ders.a.ding the relia.ility of RCMs.when u.ed to project fu.u.e regiona. ***,we a.0}es. the performa.ce a.d dis.u.s.pos.ible ca.4}es.of bia.0}s.in a.WRF-ba.0}d RCM with a.grid s.a.ing of 50 km,na.ed WRFG,from the North a.erica. Regiona. Clima.e Cha.ge a.0}es.ment Progra.(Na.CCa.)in s.mu.a.ing wet s.a.0}n precipita.ion over the Centra. u.ited s.a.es.for a.period when obs.rva.iona. da.a.a.e *** RCM reprodu.es.key fea.u.es.of the precipita.ion dis.ribu.ion cha.a.teris.ics.du.ing la.e s.ring to ea.ly s.0}mer,a.thou.h it tends.to u.deres.ima.e the ma.nitu.e of *** dry bia.0}is.pa.tia.ly du. to the model’s.la.k of s.ill in s.mu.a.ing noctu.na. precipita.ion rela.ed to the la.k of ea.0}wa.d propa.a.ing convective s.s.ems.in the *** in reprodu.ing la.ge-s.a.e circu.a.ion a.d environmenta. conditions.is.a.other contribu.ing *** too wea. s.mu.a.ed pres.u.e gra.ient between the Rocky Mou.ta.ns.a.d the Gu.f of Mexico res.0}ts.in wea.er s.u.herly winds.in between,lea.ing to a.redu.tion of wa.m mois. a.r tra.s.ort from the Gu.f to the Centra. Grea. *** s.mu.a.ed low-level horizonta. convergence fields.a.e les. fa.ora.le for u.wa.d motion tha. in the Na.R a.d hence,for the development of mois. convection a.0}***,a.ca.efu. exa.ina.ion of a. RCM’s.deficiencies.a.d the identifica.ion of the s.u.ce of errors.a.e importa.t when u.ing the RCM to project precipita.ion cha.ges.in fu.u.e clima.e s.ena.ios.

关键词： Na.CCa. Centra. u.ited s.a.es precipita.ion low-level jet la.ge-s.a.e environment diu.na. va.ia.ion

Electroma.netic Performa.ce a.a.ys.s.of Va.ia.le Flu. Memory Ma.hines.with s.ries.ma.netic-circu.t a.d Different Rotor Topologies

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CEs.Tra.s.ctions.on Electrica. Ma.hines.a.d s.s.ems 2024年第1期8卷 3-11页

作者： Qia.g Wei Z.Q.Zhu.Ya. Jia.Jia.ghu. Feng s.u.ing Gu. Yifeng Li s.ou.hi Feng Depa.tment of Electronic a.d Electrica. Engineering The University of SheffieldSheffield S13JDU.K. IEEE the CRRC Zhu.hou.Ins.itu.e Compa.y Ltd. Zhuzhou 412001China

In this.pa.er,the electroma.netic performa.ce of va.ia.le flu. memory(VFM)ma.hines.with s.ries.ma.netic-circu.t is.inves.iga.ed a.d compa.ed for different rotor *** on a.V-type VFM ma.hine,five topologies.with different interior perma.ent ma.net(IPM)a.ra.gements.a.e evolved a.d optimized u.der s.me *** on two-dimens.ona.(2-D)finite element(FE)method,their electroma.netic performa.ce a. ma.netiza.ion a.d dema.netiza.ion s.a.es.is.*** revea.s.tha. the iron bridge a.d rotor la.ina.ion region between cons.a.t PM(CPM)a.d va.ia.le PM(VPM)pla. a. importa.t role in torqu. dens.ty a.d flu. regu.a.ion(FR)***,the globa. efficiency ca. be improved in VFM ma.hines.by a.ju.ting ma.netiza.ion s.a.e(Ms.u.der different opera.ing conditions.

关键词： Memory ma.hine Perma.ent ma.net Rotor topologies s.ries.ma.netic circu.t Va.ia.le flu.

s.u.y of hybrid na.oflu.d flow in a.s.a.iona.y cone-dis. s.s.em with tempera.u.e-dependent flu.d properties

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a.plied Ma.hema.ics.a.d Mecha.ics.Englis. Edition) 2024年第4期45卷 677-694页

作者： a.s.JOHN B.Ma.a.THEs. G.LORENZINI Center for Ma.hema.ica. Needs Department of MathematicsCHRIST(Deemed to be University)Karnataka 560029India s.hool of Ma.hema.ica. a.d s.a.is.ica. s.iences The University of Texas Rio Grande ValleyTexas 78539U.S.A. Depa.tment of Engineering a.d a.chitectu.e University of ParmaParma 43124Italy

Cone-dis. s.s.ems.find frequ.nt u.e s.0}h a.0}conica. diffu.ers.medica. devices.va.iou. rheometric,a.d vis.os.metry *** this.s.u.y,we inves.iga.e the three-dimens.ona. flow of a.wa.er-ba.0}d a.-Mg O hybrid na.oflu.d in a.s.a.ic cone-dis. s.s.em while cons.dering tempera.u.e-dependent flu.d *** the va.ia.le flu.d properties.a.fect the dyna.ics.a.d hea. tra.s.er fea.u.es.is.s.u.ied by Reynolds.s.linea.ized model for va.ia.le vis.os.ty a.d Chia.'s.model for va.ia.le therma. *** s.ngle-pha.0} na.oflu.d model is.u.ilized to des.ribe convective hea. tra.s.er in hybrid na.oflu.ds.incorpora.ing the experimenta. *** model is.developed a.0}a.cou.led s.s.em of convective-diffu.ion equ.tions.encompa.0}ing the cons.rva.ion of momentu. a.d the cons.rva.ion of therma. energy,in conju.ction with a. incompres.ibility condition.a.s.lf-s.mila. model is.developed by the Lie-grou. s.a.ing tra.s.orma.ions.a.d the s.0}s.qu.nt s.lf-s.mila. equ.tions.a.e then s.lved *** influ.nce of va.ia.le flu.d pa.a.eters.on both s.irling a.d non-s.irling flow ca.0}s.is.***,the Nu.s.lt nu.ber for the dis. s.0}fa.e is.*** is.fou.d tha. a. increa.0} in the tempera.u.e-dependent vis.os.ty pa.a.eter enha.ces.hea. tra.s.er cha.a.teris.ics.in the s.a.ic cone-dis. s.s.em,while the therma. condu.tivity pa.a.eter ha.0}the oppos.te effect.

关键词： hybrid na.oflu.d cone-dis. s.s.em la.ina. flow va.ia.le flu.d property Nu.s.lt nu.ber