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Ef.ects of.ba.ement structura. a.d stra.igra.hic herita.es on volca.o beha.iour a.d implica.ions f.r huma. a.tivities （the IGCP project 455）

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Episodes 2005年第3期28卷 158-170页

作者： a.essa.dro Tiba.di alfredo mahar f. a. lagmaye Vera.V. Ponoma.eva Università degli Studi di Mila.o-Bicocca Dipartimento di Scienze Geologiche e Geotecnologie Milan Italy Na.iona. Institute of.Geologica. Sciences Quezon City Philippines Institute of.Volca.ology a.d Seismology Petropavlovsk-Kamchatsky Russia

The IGCP project 455 （2001-2005） is intended to con- tribute to the comprehension of.volca.o beha.iour in dif.erent geodyna.ic settings f.om a.poorly known perspective： the reciproca. inf.uence exerted by volca.oes on their substra.e a.d by the ba.ement on the volca.oes. The ma.n ta.k is to a.sess the role of.this inf.uence in determining na.ura. geologica. ha.a.ds such a. eruptions, la.dslides a.d ea.thqua.es. The geologic-tectonic control of.the substra.e on the volca.oes ha. been usua.ly considered questiona.le or less importa.t tha. the conditions of.the deep ma.ma.source, wherea. the control of.volca.oes on their ba.ement ha. even received very little a.tention. This project improves the comprehension of.these phenomena.by a.strong interdisciplina.y a.proa.h tha. ties da.a.on the va.ious geologica. conditions a.d herita.es of.the ba.ement with the def.rma.ion processes a.d geologica. evolution of.dif.erent volca.ic edif.ces. We compiled stra.igra.hic, structura., geomorphologica., geophysica., geotechnica., petrogra.hic, geochemica. a.d geochronologica. da.a. These da.a.ha.e been tra.sf.rred to the la.ora.ory-working groups, thus providing rea.istic numerica. a.d physica. simula.ion even of.complex geologica. structures. Here we present a.selection of.the ma.n results obta.ned f.r some of.the studied key volca.oes. a.icudi （Ita.y） loca.ed in a.low-tectonic ra.e setting, Stromboli （Ita.y） in extensiona. tectonic setting, Reventa.or （Ecua.or） in compressiona. setting, a.d the Northern Volca.ic Group of.Ka.cha.ka.（Russia., Ga.era. （Colombia. a.d Ma.on （Philippines） in a.tra.stensiona. setting.

关键词：火山地层地质条件人类活动

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Dissemina.ing nea.-rea.-time ha.a.ds inf.rma.ion a.d f.ood ma.s in the Philippines through Web-GIS

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Journa. of.Environmenta. Sciences 2017年第9期29卷 13-23页

作者： alfredo mahar f.a.cisco a.La.ma. Berna.d a.a. Ra.oma.Ken a.ria. a.a.a. Jena.yn a.conis-a.co Iva. Lester Sa.di Na.iona. Institute of.Geologica. Sciences University of the PhilippinesPhilippines

The Philippines being a.locus of.tropica. cyclones, tsuna.is, ea.thqua.es a.d volca.ic eruptions, is a.hotbed of.disa.ters. These na.ura. ha.a.ds inf.ict loss of.lives a.d costly da.a.e to property. Situa.ed in a.region where clima.e a.d geophysica. tempest is common, the Philippines will inevita.ly suf.er f.om ca.a.ities simila. to those experienced recently. With continued development a.d popula.ion growth in ha.a.d prone a.ea., it is expected tha. da.a.e to inf.a.tructure a.d huma. losses would persist a.d even rise unless a.propria.e mea.ures a.e immedia.ely implemented by government. In 2012, the Philippines la.nched a.responsive progra. f.r disa.ter prevention a.d mitiga.ion ca.led the Na.ionwide Opera.iona. a.sessment of.Ha.a.ds（Project NOa.）, specif.ca.ly f.r government wa.ning a.encies to be a.le to provide a.6 hr lea.-time wa.ning to vulnera.le communities a.a.nst impending f.oods a.d to use a.va.ced technology to enha.ce current geo-ha.a.d vulnera.ility ma.s. To dissemina.e such critica. inf.rma.ion to a. wide a. a.dience a. possible, a.Web-GIS using ma.hups of.f.eely a.a.la.le source codes a.d a.plica.ion progra. interf.ce（a.Is） wa. developed a.d ca. be f.und in the URLs http：//*** a.d http：//***/. This Web-GIS tool is now hea.ily used by loca. government units in the Philippines in their disa.ter prevention a.d mitiga.ion ef.orts a.d ca. be replica.ed in countries tha. ha.e a.proa.tive a.proa.h to a.dress the impa.ts of.na.ura. ha.a.ds but la.k suf.icient f.nds.

关键词： Web-GIS Project NOa. Disa.ters

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Liga.d ef.ects on the structure a.d vibra.iona. properties of.the thiola.ed a.18 cluster

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Progress in Na.ura. Science:Ma.eria.s Interna.iona. 2016年第5期26卷 510-515页

作者： alfredo Tla.uice-f.ores CICf.M-f.culta. de Ciencia. f.sico-Ma.emática. Universidad Autónoma de Nuevo León

Most of.the studies devoted to thiola.ed gold clusters suppose tha. their core a.d a.-S f.a.ework do not suf.er f.om distortion independently of.the protecting liga.ds（-SR） a.d it is a.sumed a. correct to simplif. the liga.d a. SCH3. In this work is delivered a.systema.ic study of.the structure a.d vibra.iona. properties（IR a.d Ra.a.）of.the a.18（SR）14cluster. The pursued goa. is to understa.d the dependency of.the displa.ed vibra.iona. properties of.the thiola.ed a.18cluster with the liga.ds type. a.set of.six liga.ds wa. considered during ca.cula.ions of.the vibra.iona. properties ba.ed on density f.nctiona. theory（Df.） a.d in its dispersioncorrected a.proa.h（Df.-D）.

关键词： Gold cluster Liga.d ef.ects Structure Vibra.ion a.18(SR)14 Density f.nctiona. theory

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Hubba.d U through pola.onic def.ct sta.es

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npj Computa.iona. Ma.eria.s 2022年第1期8卷 2504-2511页

作者： Stef.no f.lletta.alfredo Pa.qua.ello Cha.re de Simula.ionàl’Echelle a.omique(CSEa. Ecole Polytechnique Fédérale de Lausanne(EPFL)CH-1015LausanneSwitzerland

Since the prelimina.y work of.a.isimov a.d co-workers,the Hubba.d corrected Df.+U f.nctiona. ha. been used f.r predicting properties of.correla.ed ma.eria.s by a.plying on-site ef.ective Coulomb intera.tions to specif.c ***,the determina.ion of.the Hubba.d U pa.a.eter ha. rema.ned under intense discussion despite the multitude of.a.proa.hes ***,we def.ne a.selection criterion ba.ed on the use of.pola.onic def.ct sta.es f.r the enf.rcement of.the piecewise linea.ity of.the tota. energy upon electron occupa.ion.a.good a.reement with results f.om piecewise linea. hybrid f.nctiona.s is f.und f.r the electronic a.d structura. properties of.pola.ons,including the f.rma.ion *** va.ues of.U determined in this wa. a.e f.und to give a.robust description of.the pola.on energetics upon va.ia.ion of.the considered *** pa.ticula.,we a.so a.dress a.pola.on hopping pa.hwa.,f.nding tha. the determined va.ue of.U lea.s to a.cura.e energetics without requiring a.conf.gura.iona.-dependent *** is empha.ized tha. the selection of.U should be ba.ed on physica. properties directly a.socia.ed with the orbita.s to which U is a.plied,ra.her tha. on more globa. properties such a. ba.d ga.s a.d ba.d *** compa.ison,we a.so determine U through a.well-esta.lished linea.-response scheme f.nding noticea.ly dif.erent va.ues of.U a.d consequently dif.erent f.rma.ion *** origins of.these discrepa.cies a.e *** ca.e studies,we consider the self.tra.ped electron in BiVO_(4),the self.tra.ped hole in MgO,the Li-tra.ped hole in MgO,a.d the a.-tra.ped hole inα-SiO_(2).

关键词： Hubba.d pola.on piecewise

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Pla.a. ma.rices a.d a.ra.s of.f.ynma. dia.ra.s:poles f.r higher k

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Communica.ions in Theoretica. Physics 2024年第4期76卷 1-13页

作者： alfredo Gueva.a.Yong Zha.g Perimeter Institute f.r Theoretica. Physics WaterlooON N2L 2Y5Canada Depa.tment of.Physics&a.tronomy University of WaterlooWaterlooON N2L 3G1Canada Society of.f.llows Harvard UniversityCambridgeMA 02138United States of America Ca. Key La.ora.ory of.Theoretica. Physics Institute of Theoretical PhysicsChinese Academy of SciencesBeijing 100190China School of.Physica. Sciences University of Chinese Academy of SciencesNo.19A Yuquan RoadBejing 100049China

Pla.a. a.ra.s of.tree dia.ra.s were introduced a. a.genera.iza.ion of.f.ynma. dia.ra.s tha. ena.le the computa.ion of.bia.joint a.plitudes m_(n)(^(k))f.r k>*** this f.llow-up work,we investiga.e the poles of.m_(n)(^(k))f.om the perspective of.such *** genera. k,we cha.a.terize the underlying polytope a. a.f.a. Complex a.d propose a.computa.ion of.the a.plitude-ba.ed solely on the knowledge of.the poles,whose number is dra.tica.ly less tha. the number of.the f.ll *** a. exa.ple,we f.rst provide a.l the poles f.r the ca.es(k,n)=(3,7),(3,8),(3,9),(3,10),(4,8)a.d(4,9)in terms of.their pla.a. a.ra.s of.degenera.e f.ynma. *** then implement simple compa.ibility criteria.together with a. a.dition opera.ion between a.ra.s a.d recover the f.ll collections/a.ra.s f.r such *** the wa.,we implement ha.d a.d sof. kinema.ica. limits,which provide a.ma. between the poles in kinema.ic spa.e a.d their combina.oric *** use the opera.ion to give a.proof.of.a.previously conjectured combina.oria. dua.ity f.r a.ra.s in(k,n)a.d(n-k,n).We a.so outline the rela.ion to bounda.y ma.s of.the hypersimplex Δ_(k,n) a.d ra.s in the tropica. Gra.sma.nia. Tr(k,n).

关键词： f.ynma. dia.ra.s bia.joint a.plitudes poles

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Street f.oods in Metro Ma.ila.a.d possible solutions

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Journa. of.Environmenta. Sciences 2017年第9期29卷 39-47页

作者： alfredo mahar La.ma. Jerico Mendoza.f.tima.Cipria.o Pa.ricia.a.ne Delmendo Mica. Nieves La.sa.a.a.Ma.c a.thony Moises Nica.or Pellejera.III Kenneth Nino Puna. Glenn Sa.io La.rize Sa.tos Jona.ha. Serra.o Herbert Ja.es Ta.iza.Neil Eneri Tingin Na.iona. Institute of.Geologica. Sciences University of the PhilippinesQuezon City 1101Philippines Na.ionwide Opera.iona. a.sessment of.Ha.a.ds PhiI-LiDa. 1f.ood Modelling Component UP NIGSQuezon City 1101Philippines

Urba. f.oods f.om thunderstorms ca.se severe problems in Metro Ma.ila.due to roa. tra.0}ic. Using Light Detection a.d Ra.ging（Li Da.）-derived topogra.hy, f.ood simula.ions a.d a.ecdota. reports, the root of.surf.ce f.ood problems in Metro Ma.ila.is *** of.f.ood-prone a.ea. a.e a.ong the intersection of.creeks a.d streets loca.ed in topogra.hic lows. When creeks overf.ow or when ra.idly a.cumula.ed street f.ood does not dra.n f.st enough to the nea.est strea. cha.nel, the intersecting roa. a.so gets *** solutions include the eleva.ion of.roa.s or construction of.well-designed dra.na.e structures lea.ing to the creeks. Proposed solutions to the f.ood problem of.Metro Ma.ila.ma. a.oid pa.a.yzing tra.0}ic problems due to short-lived ra.n events, which a.cording to Ja.a. Interna.iona. Coopera.ion a.ency（JICa. cost the Philippine economy 2.4 billion pesos/da..

关键词： f.ood modeling LiDa. Urba. f.ooding

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Experimenta. modelling of.f.occula.ion processes-the ca.e of.Pa.a.ba.do Sul Estua.y

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Interna.iona. Journa. of.Sediment Resea.ch 2014年第3期29卷 378-390页

作者： alfredo TRENTO Susa.a.VINZON Depa.tment of.Hydra.lics National University of LitoralSanta FeArgentina Progra.a.de Engenha.ia.Ocea.ica.PEnO)/COPPE Federal University of Rio de JaneiroRio de JaneiroBrazil

The a.grega.ion dyna.ics of.f.ne sediments wa. a.a.ysed through la.ora.ory tests using Couette a.d disk *** wa. shown tha. f.oc sizes tend to increa.e a. concentra.ions grow both in f.esh a.d sa.t wa.er,in a.reement with the a.grega.ion theory,a.d tha. equilibrium dia.eters a.e slightly grea.er in sa.t environments f.r f.ocs developed either under shea. stress or by dif.erentia. *** tra.sport a.d the a.grega.ion processes were prelimina.ily studied in the estua.y of.the Pa.a.ba.do Sul River using a.pa.ticle tra.king model a.d f.eld *** f.oc brea.up process by shea. stress wa. included in the *** stresses,which were determined by f.a.ta. dimensions a.d dif.erentia. density,were a.counted *** the ca.ibra.ion of.the collision ef.iciency coef.icients,the numerica. model wa. a.le to predict f.oc sizes compa.a.le with those mea.ured a. the Pa.a.ba.do Sul estua.y,which,in turn,were simila. to those obta.ned during the la.ora.ory experiments in the Couette f.occula.or.

关键词： f.ocs f.occula.ors Tra.sport proceses Pa.a.ba.do Sul

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Pork Mea. Qua.ity of.Preto a.enteja.o a.d Commercia. La.gewhite La.dra.e Cross

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Journa. of.Integra.ive a.riculture 2013年第11期12卷 1961-1971页

作者： alfredo Teixeira.Sa.dra.Rodrigues Veterina.y a.d a.ima. Reserch Centre (CECa.) Agrarian School of Polytechnic Institute of BraganaCampus Sta Apolónia Apt.1172Bragan a 5301-855Portugal Mounta.n Resea.ch Centre(CIMO) Agrarian School of Polytechnic Institute of BraganaCampus Sta Apolónia Apt.1172Bragan a 5301-855Portugal

This work a.med to eva.ua.e the physica.-chemica. cha.a.teristics of.pork f.om a.loca. breed （Portuguese bla.k pork ca.led Preto a.enteja.o） a.d a.commercia. breed. Sixteen a.ima.s were used, 4 f.ma.es a.d 4 ma.es f.om ea.h breed. a.ima.s ha. 80-100 kg of.live weight. The longissimus muscle between the 5th thora.ic vertebra.a.d the 10th lumba. vertebra.wa. used in the a.a.ysis. Sa.ples were a.a.ysed f.r protein, f.t, pigments, a.hes, dry ma.er, wa.er-holding ca.a.ity, a.d texture. Results of.f.t a.d pigments contents indica.e signiif.a.t （P〈0.05 a.d P〈0.01） dif.erences f.r a.l trea.ments. f.r protein, a.hes, dry ma.er, wa.er-holding ca.a.ity a.d texture, no signiif.a.t dif.erences were f.und f.r sex. In the a.a.ysis of.f.tty a.ids composition, ten were detected, being the ma.n ones C16：0, C18：0, C16：1, C18：1, C18：2. There wa. a.predomina.ce of.monounsa.ura.ed f.tty a.ids （MUf.）, f.llowed by sa.ura.ed （Sf.） a.d polyunsa.ura.ed （PUf.）. Dif.erences were signiif.a.t f.r sex （P〈0.01） a.d breed （P〈0.01）. Preto a.enteja.o breed a.d f.ma.es presented the higher percenta.es of.Sf. （P〈0.01） a.d MUf. （P〈0.001） f.tty a.ids. Dif.erences between breeds might be due to breed production system a.d f.ed dif.erences.

关键词： breed sex pork mea. qua.ity

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Ra.ge-sepa.a.ed hybrid f.nctiona.s f.r a.cura.e prediction of.ba.d ga.s of.extended systems

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npj Computa.iona. Ma.eria.s 2023年第1期9卷 1237-1245页

作者： Jing Ya.g Stef.no f.lletta.alfredo Pa.qua.ello Cha.re de Simula.ionàl’Echelle a.omique(CSEa. Ecole Polytechnique Fédérale de Lausanne(EPFL)Lausanne CH-1015Switzerland

In this work,we systema.ica.ly eva.ua.e the a.cura.y in ba.d ga. prediction of.ra.ge-sepa.a.ed hybrid f.nctiona.s on a.la.ge set of.semiconducting a.d insula.ing ma.eria.s a.d ca.ry out compa.isons with the perf.rma.ce of.their globa. *** observe tha. a.l the ra.ge-sepa.a.ed hybrid f.nctiona.s tha. correctly describe the long-ra.ge dielectric screening signif.ca.tly improve upon sta.da.d hybrid f.nctiona.s such a. PBE0 a.d *** choice of.the short-ra.ge f.ck excha.ge f.a.tion a.d the screening length ca. f.rther reduce the predicted *** then propose a.universa. expression f.r the selection of.the inverse screening pa.a.eter a. a.f.nction of.the short-ra.ge a.d long-ra.ge f.ck excha.ge f.a.tions,which results in a.mea. a.solute error a. sma.l a. 0.15 eV f.r ba.d ga. prediction.

关键词： sepa.a.ed f.nctiona.s excha.ge

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Hydrodyna.ic f.nite-size sca.ing of.the therma. conductivity in gla.ses

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npj Computa.iona. Ma.eria.s 2023年第1期9卷 696-706页

作者： alfredo f.orentino Pa.lo Pegolo Stef.no Ba.oni SISSa.Scuola.Interna.iona.e Superiore di Studi a.a.za.i 34136 TriesteItaly CNR-IOM—Istituto Of.icina.Ma.eria.i SISSA Unit34136 TriesteItaly

In the pa.t f.w yea.s,the theory of.therma. tra.sport in a.orphous solids ha. been substa.tia.ly extended beyond the a.len-f.ldma. *** resulting f.rmula.ion,ba.ed on the Green-Kubo linea. response or the Wigner-tra.sport equa.ion,bridges this model f.r gla.ses with the tra.itiona. Boltzma.n kinetic a.proa.h f.r *** computa.iona. ef.ort required by these methods usua.ly sca.es a. the cube of.the number of.a.oms,thus severely limiting the size ra.ge of.computa.iona.ly a.0}orda.le gla.s *** hydrodyna.ic a.guments,we show how this issue ca. be overcome through a.simple f.rmula.to extra.ola.e a.relia.le estima.e of.the bulk therma. conductivity of.gla.ses f.om f.nite models of.modera.e *** showca.e our f.ndings f.r rea.istic models of.pa.a.igma.ic gla.sy ma.eria.s.

关键词： gla.ses conductivity therma.

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