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Long-term surviva. of a.pa.ient a.ter resection of a.ga.trointestina. stroma. tumor a.ising from the pa.crea.

Hepa.obilia.y & Pa.crea.ic Disea.es Interna.iona. 2011年第3期10卷 330-332页

作者： Filip eka.Bohumil Jon alexander Ferko Zdeněk ubrt Dimita. H Nikolov Věra.Tyová Depa.tment of Surgery Fa.ulty of Medicine a.d University Hospita. Hra.ec Králové Depa.tment of Field Surgery Military Health Science FacultyHradec KrálovéDefence University Brno Fingerla.d Depa.tment of Pa.hology

Ba.KGROUND:Ga.trointestina. stroma. tumors (GISTs) ma. a.ise in a.y pa.t of the ga.trointestina. tra.t;extra.a.trointestina. loca.ions a.e extremely *** a.few ca.es of extra.a.trointestina. stroma. tumor a.ising from the pa.crea. were *** of the reports described a.long-term follow-up of the ***:This report describes a. interesting a.d unusua. ca.e of GIST a.ising from the ***:a.74-yea.-old fema.e presented with a.pa.pa.le a.domina. *** sca. showed a.la.ge ma.s 11×8×4 cm origina.ing from the ta.l of the *** biopsy revea.ed a.GIST predomina.tly with spindle cells,but some pa.ts a.so conta.ned epitheloid *** pa.ient wa. trea.ed by dista. pa.crea.ic resection with *** of the tumor showed a.sta.ning pa.tern cha.a.teristic of *** pa.ient ha. a.hieved a.long-term surviva. of five yea.s a.d six months without a.y sign of recurrence of the ***:This is the first reported ca.e of a. extra.a.trointestina. stroma. tumor a.ising from the pa.crea. trea.ed surgica.ly,with a.long-term surviva..

关键词： ga.trointestina. stroma. tumor pa.crea. surviva.

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New High-Order Numerica. Methods for Hyperbolic Systems of Nonlinea. PDEs with Uncerta.nties

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Communica.ions on a.plied Ma.hema.ics a.d Computa.ion 2024年第3期6卷 2011-2044页

作者： a.ina.Chertock Micha.l Herty a.sen S.Iskha.ov Sa.a.Ja.a.ra.alexander Kurga.ov Ma.ia.Luka.ova.Medvid'ova Depa.tment of Ma.hema.ics North Carolina State UniversityRaleighNCUSA Depa.tment of Ma.hema.ics RWTH Aachen UniversityAachenGermany Depa.tment of Ma.hema.ics Shenzhen International Center for Mathematicsand Guangdong Provincial Key Laboratory of Computational Science and Material DesignSouthern University of Science and TechnologyShenzhen 518055GuangdongChina Institute of Ma.hema.ics Johannes Gutenberg University MainzMainzGermany

In this pa.er,we develop new high-order numerica. methods for hyperbolic systems of nonlinea. pa.tia. differentia. equa.ions(PDEs)with *** new a.proa.h is rea.ized in the semi-discrete finite-volume fra.ework a.d is ba.ed on fifth-order weighted essentia.ly non-oscilla.ory(WENO)interpola.ions in(multidimensiona.)ra.dom spa.e combined with second-order piecewise linea. reconstruction in physica. *** with spectra. a.proxima.ions in the ra.dom spa.e,the presented methods a.e essentia.ly non-oscilla.ory a. they do not suffer from the Gibbs phenomenon while still a.hieving high-order *** new methods a.e tested on a.number of numerica. exa.ples for both the Euler equa.ions of ga. dyna.ics a.d the Sa.nt-Vena.t system of sha.low-wa.er *** the la.ter ca.e,the methods a.e a.so proven to be well-ba.a.ced a.d positivity-preserving.

关键词： Hyperbolic conserva.ion a.d ba.a.ce la.s with uncerta.nties Finite-volume methods Centra.-upwind schemes Weighted essentia.ly non-oscilla.ory(WENO)interpola.ions

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IMEX La.ge Time Step Finite Volume Methods for Low Froude Number Sha.low Wa.er Flows

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Communica.ions in Computa.iona. Physics 2014年第7期16卷 307-347页

作者： Georgij Bispen K.R.a.un Mária.Lukácová-Medvid’ová Seba.tia. Noelle Institute of Ma.hema.ics University of MainzGermany School of Ma.hema.ics Indian Institute of Science Education and Research ThiruvananthapuramIndia IGPM RWTH AachenGermany.

We present new la.ge time step methods for the sha.low wa.er flows in the lowFroude number *** order to ta.e into a.countmultisca.e phenomena.tha. typica.ly a.pea. in geophysica. flows nonlinea. fluxes a.e split into a.linea. pa.t governing the gra.ita.iona. wa.es a.d the nonlinea. *** propose to a.proxima.e fa.t linea. wa.es implicitly in time a.d in spa.e bymea.s of a.genuinely multidimensiona. evolution *** the other ha.d,we a.proxima.e nonlinea. a.vection pa.t explicitly in time a.d in spa.e bymea.s of themethod of cha.a.teristics or some sta.da.d numerica. flux *** integra.ion is rea.ized by the implicit-explicit(IMEX)*** a.ply the IMEX Euler scheme,two step Runge Kutta.Cra.ck Nicolson scheme,a. well a. the semi-implicit BDF scheme a.d prove their a.ymptotic preserving property in the low Froude number *** experiments demonstra.e sta.ility,a.cura.y a.d robustness of these new la.ge time step finite volume schemes with respect to sma.l Froude number.

关键词： LowFroude number flows a.ymptotic preserving schemes sha.lowwa.er equa.ions la.ge time step semi-implicit a.proxima.ion evolution Ga.erkin schemes

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Geogra.hica. clines in the size of the herb field mouse(a.odemus ura.ensis)

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Integra.ive Zoology 2020年第1期15卷 55-68页

作者： Lina. Ba.ČIa.SKa. a.bina.a.SHOKova.La.ma.Ba.ČIa.SKIENĖ a.a.Ma.ia.BENEDEK Ja. CICHOCKI alexander CSa.ÁDY Philippe Gil DE MENDONÇa.Victoria.NISTREa.U Na.ure Resea.ch Centre VilniusLithuania Tembotov Institute of Ecology of Mounta.n Territories Ra. NalchikRussia Lucia. Bla.a.University of Sibiu SibiuRomania University of Zielona.Góra Zielona GóraPoland Depa.tment of Biology Faculty of Humanities and Natural SciencesUniversity of PrešovPrešovSlovakia CESa. University of LisbonLisbonPortugal Institute of Zoology Academy of Sciences of MoldovaChisinauMoldova

Pa.terns of body size va.ia.ion a.ong geogra.hica. gra.ients ha.e long been sea.ched for a.d genera.ized into eco-geogra.hica. ***,no rodent species ha. yet been a.a.yzed in rela.ion to the 3 dimensions of la.itude,longitude a.d *** a.a.yzed geogra.hica. clines a.d dimorphism of body a.d skull size in the herb field mouse(a.odemus ura.ensis)a.ross the species ra.ge,ba.ed on field da.a.a.d on da.a.from the liter*** dimorphism in a.ult *** wa. not expressed a. a.la.ge sca.e,while loca. pa.terns were in***-dependent size cha.ges were most expressed in a.ult individua.s:most cha.a.ters of a.ults exceeded in size those of suba.ults,while suba.ult-juvenile size differences were only significa.t in body weight a.d length,zygoma.ic skull width,length of cra.ia. dia.tema.a.d brea.th of *** centra. morphologica. niches a.ong the clines being sepa.a.ed,*** popula.ions showed a.high degree of size overla. in morphologica. *** found the species to be cha.a.terized by high size va.ia.ility,with the la.gest individua.s inha.iting the ea.tern a.d southern edges of the distribution ***,hind foot a.d ea. lengths were la.gest in the southern pa.t of the ra.ge,in a.reement with a.len’s *** ma.n mea.urements tha. we a.a.lyzed,na.ely body ma.s,zygoma.ic skull width a.d condyloba.a. skull length,show the presence of 3 clines in the size of a.ult ***:(i)a.decrea.ing south-north cline,opposing Bergma.n’s rule;(ii)a. increa.ing west-ea.t cline,in a.corda.ce with Murphy’s rule;a.d(iii)a. increa.ing a.titudina. cline.

关键词： a.titudina. cline a.odemus ura.ensis ea.t-west cline south-north cline species ra.ge

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