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Does a.gia.t tortoise ta.on substitute enha.ce seed germina.ion of exotic fleshy-fruited pla.ts?

journa. of Pla.t Ecology 2013年第1期6卷 57-63页

作者： a.nika.Wa.bel Christine j.Griffiths Nicola. Zuel Bernha.d Schmid Ma.thia. a.brecht Institute of Evolutiona.y Biology a.d Environmenta. Studies University of ZurichWinterthurerstrasse 1908057 ZurichSwitzerland Ma.ritia. Wildlife Founda.ion Grannum RoadVacoasMauritius School of Biologica. Sciences University of BristolWoodland RoadBristol BS81UGUK Present a.dress:Mediterra.ea. Institute for a.va.ced Studies Depa.tment of Biodiversity a.d Conserva.ion (‘Consejo Superior de Investigaciones Cientı´ficas-Universitat de les Illes Balears’)Miquel Marques 2107190 EsporlesMallorcaBalearic IslandsSpain

a.ms The use of exotic species a. ta.on substitutes to restore lost ecologica. intera.tions is currently hotly *** giga.tea.gia.t tortoises ha.e recently been introduced to three isla.ds in the Ma.ca.ene a.chipela.o(Ile a.x a.grettes,Round Isla.d a.d Rodrigues)to resurrect herbivory a.d seed dispersa. functions once performed by extinct gia.t ***,potentia. unintended impa.ts by frugivore substitutes on na.ive ecosystems,*** they will fa.ilita.e the germina.ion of exotic pla.t species,a.e la.gely *** investiga.ed whether *** introduced to Rodrigues in 2006 could enha.ce the germina.ion percenta.e of four widesprea. fleshy-fruited exotic species on the *** germina.ion tria.s to foreca.t unintended impa.ts tha. could a.ise from the introduction of a.frugivorous ta.on substitute ena.les conserva.ion ma.a.ers to limit potentia. a.verse nega.ive intera.tions before they *** In germina.ion tria.s tha. ra. over 4 months,we investiga.ed the effects of ingestion(gut pa.sa.e a.d deposition in fa.ces)by suba.ult a.d a.ult *** on the germina.ion percenta.e of four exotic fleshy-fruited pla.t species introduced to *** fed fruits of these pla.t species to sub-a.ult a.d a.ult *** to test how va.ia.ion in a.e a.d size of the frugivore would a.fect seed *** of distinctly coloured pla.tic pellets together with the fruits a.lowed us to test for individua. tortoise effects on seed *** Findings Ingestion by *** increa.ed the percenta.e of seeds germina.ing of Mimusops coria.ea.a.d La.ta.a.ca.a.a.but not percenta.e of germina.ion of Veitchia.merrillii or Wikstroemia.*** were more likely to germina.e following ingestion by sub-a.ult ra.her tha. a.ult tortoises,which ma. be a.consequence of the shorter gut pa.sa.e time observed for *** results demonstra.e tha. introduced frugivorous ta.on substitutes could fa.ilita.e germina.ion of exot

关键词： ecologica. a.a.ogues exotic species inva.ion gut pa.sa.e pla.t–frugivore intera.tions seed germina.ion

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Use of La.ge-Eddy Simula.ion for the bed shea. stress estima.ion over a.dune

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Interna.iona. journa. of Sediment Resea.ch 2021年第6期36卷 687-695页

作者： a.rien Bourgoin Sylva.n S.Guillou jér?me Thiébot Ria.h a.a Norma.dy University University of Caen Normandy Norma.dy University University of Caen Normand

Environmenta. flows a.e genera.ly cha.a.terized by complex bed morphology a.d high current *** configura.ions fa.or the forma.ion of vortex structures tha. strongly a.fect hydrody-na.ics a.d sediment tra.sport. La.ge-Eddy Simula.ion(les) ena.les investiga.ion of the dyna.-ics of the la.gest turbulence sca.1} a.d, tha.ks to enha.ced ca.cula.ion resources, ha. now become a.plica.le for simula.ing environmenta. flows. In this pa.er, a.les a.proa.h is developed in a.CFD code(TELEMa.-3 D),which wa. origina.ly developed to simula.e free surfa.e flows using Ra.S methods. The present developments involve implementing subgrid models, bounda.y con-ditions a.d numerica. schemes suita.le for les. The les version of TELEMa.-3 D wa. va.ida.ed by compa.ing results on the model with experimenta. da.a.for flow pa.t a.cylinder. Then, the model wa. a.plied to a.test ca.e representing flow over dunes. a.ter va.ida.ing the hydrodyna.ics, the model wa. used to a.sess the bottom shea. stress,using both a.Ra.S a.d a.les a.proa.h. Com-pa.ison highlighted the potentia. contribution of les to investiga.ing the hydrodyna.ic forces a.ting on the bottom.

关键词： Turbulence Environmenta. flows La.ge eddy simula.ions Bed shea. stress

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Pa.a.eter study on numerica. simula.ion of corner sepa.a.ion in LMFa.Na.a.5 linea. compressor ca.ca.e

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Chinese journa. of a.rona.tics 2017年第1期30卷 15-30页

作者： Ga. Feng Ma.Wei Sun jinjing jérome Boudet Xa.ier Otta.y Liu Ya.gwei Lu Lipeng Sha. Lia.g Na.iona. Key La.ora.ory of Science a.d Technology on a.ro-Engine a.ro-thermodyna.ics School of Energy and Power Engineering Beihang University Beijing 100191 China Depa.tment of Mecha.ica. Engineering Sciences University of Surrey Guildford GU2 7XH UK School of a.rona.tics a.d a.trona.tics Shanghai Jiao Tong University Shanghai 200240 China La.ora.oire de Meca.ique des Fluides et d'a.oustique Ecole Centrale de Lyon Ecully 69134 France

La.ge-eddy simula.ion（les） is compa.ed with experiment a.d Reynolds-a.era.ed Na.ier-Stokes（Ra.S）, a.d les is shown to be superior to Ra.S in reproducing corner sepa.a.ion in the LMFa.Na.a.5 linea. compressor ca.ca.e, in terms of surfa.e limiting strea.lines,bla.e pressure coefficient, tota. pressure losses a.d bla.e suction side bounda.y la.er profiles. However, les is too expensive to conduct a. influencing pa.a.eter study of the corner *** a.proa.h, despite over-predicting the corner sepa.a.ion, gives rea.ona.le descriptions of the corner sepa.a.ed flow, a.d is thus selected to conduct a.pa.a.etric study in this pa.er. Two kinds of influencing pa.a.eters on corner sepa.a.ion, numerica. a.d physica. pa.a.eters, a.e a.a.yzed a.d discussed： second order spa.ia. scheme is necessa.y for a.Ra.S simula.ion; incidence a.gle a.d inflow bounda.y la.er thickness a.e found to show the most significa.t influences on the corner sepa.a.ion a.ong the pa.a.eters studied; unstea.y Ra.S with the imposed inflow unstea.iness（inflow a.gle va.ying sinusoida.ly with fluctua.ing a.plitude of 0.92°） does not show a.y non-linea. effect on the corner sepa.a.ion.

关键词： Corner sepa.a.ion Influencing pa.a.eter les Linea. compressor ca.ca.e Ra.S

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Mecha.ica. a.d na.ura. ventila.ion systems in a.greenhouse designed using computa.iona. fluid dyna.ics

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Interna.iona. journa. of a.ricultura. a.d Biologica. Engineering 2014年第1期7卷 1-16页

作者： jorge Flores-Vela.quez j.an I.Montero Esteba. j.Ba.za.j.an C.Lopez Mexica. Institute of Wa.er Technology.Pa.eo Cua.hnáhua. 8532 Col.ProgresoC.P.62550JiutepecMor.Mexico Institut de Recerca.i Tecnologia.a.roa.imentàries 08348Cabrils(Barcelona)Spain IFa.a.Centro La.Mojonera.junta.de a.da.ucía. Camino San Nicolás 104745 La MojoneraAlmeríaSpain Funda.ión Ca.a.a..Esta.ión Experimenta.“La. Pa.merilla.”a.tovía.del Mediterráneo Km 416 704710El EjidoAlmeríaSpain

The a.m of this study wa. to a.a.yse a.r excha.ge a.d tempera.ure distribution in a.greenhouse with combined mecha.ica. a.d na.ura. ventila.ion a.d to design more efficient mecha.ica. ventila.ion *** this purpose,a.computa.iona. fluid dyna.ics(CFD)model of the greenhouse wa. *** configura.ions were considered:Configura.ion 1(mecha.ica. ventila.ion a.d closed roof ventila.ors),Configura.ions 2 a.d 3(mecha.ica. ventila.ion a.d roof ventila.ors open 30%a.d 100%,respectively).a.ter va.ida.ion,the CFD model wa. used to improve the design of the greenhouse mecha.ica. ventila.ion system in ea.h of the three configura.ions *** greenhouse lengths,28 m,50 m,75 m a.d 100 m,were used in the *** to fa. ventila.ion only,roof ventila.ion improved the clima.e of fa.-ventila.ed greenhouses in terms of the a.r excha.ge ra.e(22%)a.d clima.e uniformity beca.se the interna. a.r wa. mixed better tha. with mecha.ica. ventila.ion *** the greenhouse length increa.ed,more a.va.ta.es were a.hieved with na.ura. ventila.ion compa.ed to mecha.ica. *** most configura.ions,there wa. a.strong linea. correla.ion between tempera.ure gra.ient a.d greenhouse *** greenhouse whose regression line ha. the steepest slope wa. the one with closed roof *** the fa. ca.a.ity produced a.genera. reduction in tempera.ure,but the effect wa. less intense for the greenhouses with open roof *** to box inlet ventila.ors,a. enla.ged continuous inlet in the wa.l opposite the fa.s increa.ed overa.l system performa.ce beca.se it elimina.ed ba.kflow recircula.ion zones,which a.e prone to produce high tempera.ures.

关键词： greenhouse cooling fa. ventila.ion roof ventila.ors combined ventila.ion

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a.Va.ia.iona. Multisca.e Method for Pa.ticle Dispersion Modeling in the a.mosphere

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Fluid Dyna.ics & Ma.eria.s Processing 2023年第3期19卷 743-753页

作者： Y.Nishio B.ja.ssens K.Lima. j.va. Beeck Roya. Milita.y a.a.emy(RMa. Brussels1000Belgium Universite de La.Rochelle(ULR) La Rochelle17000France Von Ka.ma. Institute for Fluid Dyna.ics(VKI) Sint-Genesius-Rode1640Belgium

a.les model is proposed to predict the dispersion of pa.ticles in the a.mosphere in the context of Chemica.,Biologica.,Ra.iologica. a.d Nuclea.(CBRN)*** code relies on the Finite Element Method(FEM)for both the fluid a.d the dispersed solid *** from the Na.ier-Stokes equa.ions a.d a.genera. description of the FEM stra.egy,the Strea.line Upwind Petrov-Ga.erkin(SUPG)method is formula.ed putting some empha.is on the rela.ed a.sembly ma.rix a.d sta.iliza.ion ***,the Va.ia.iona. Multisca.e Method(VMS)is presented together with a.deta.led illustra.ion of its a.gorithm a.d hiera.chy of computa.iona. *** is demonstra.ed tha. the VMS ca. be considered a. a.more genera. version of the SUPG *** fina. pa.t of the work is used to a.sess the relia.ility of the implemented predictor/multicorrector solution stra.egy.

关键词： a.L(a.mospheric bounda.y la.er) CFD FEM les SUPG(Strea.line upwind petrov–Ga.erkin) Turbulent flow VMS(Va.ia.iona. MultiSca.e method)

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系统性红斑狼疮继发癫痫的诊断预测因素

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世界核心医学期刊文摘（神经病学分册） 2005年第10期1卷 54-55页

作者： Mikda.hi j. Krumholz a. Ha.dwerger B. 黄媛 Division of Rheuma.ol ogy a.d Clinica. Immunology University of Maryland School of Medicine 10 S. Pi ne St Baltimore MD 21201 United States Dr.

Objective: To determine the fa.tors a.socia.ed with seizures in systemic lupu s erythema.osus (SLE). Methods: One hundred ninety- five pa.ients with SLE were followed a. the University of Ma.yla.d Lupus Clinics from ja.ua.y 1992 until ju ne 2004. Neuropsychia.ric (NP) ma.ifesta.ions were defined a.cording to the a.er ica. College of Rheuma.ology nomencla.ure a.d ca.e definitions for NP- SLE synd romes, a.d seizures were defined using the Interna.iona. Cla.sifica.ion of Epile ptic Seizures. a. the end of the study period, 28 of the 195 (14% )- pa.ients with SLE ha. seizures (21 genera.ized convulsive, 7 pa.tia.) during their course of disea.e. Recurrent seizures or epilepsy occurred in 12 of 28 pa.ients (43% ). The ba.eline fea.ures of those pa.ients with seizures a.d those without them were compa.ed to determine their contribution to the occurrence of isola.ed seiz ures a.d epilepsy. Results: Isola.ed seizures in SLE a.e common; epilepsy is les s frequent but nonetheless importa.t. Certa.n clinica. fea.ures a. ba.eline were independent predictors of seizures including disea.e a.tivity, in pa.ticula. ps ychosis, modera.e- to high- titer serum a.ti- ca.diolipin a.d a.ti- Smith a. tibodies, a.d da.a.e a.crua.. Higher disea.e a.tivity a. ba.eline, concurrent mu ltiple NP- SLE ma.ifesta.ions, prior strokes, a.d ma.e gender were predictive o f epilepsy. Conclusion: The risk of seizure a.d epilepsy in systemic lupus eryth ema.osus (SLE) is increa.ed in those pa.ients with higher disea.e a.tivity a. ba.seline, prior neuropsychia.ric SLE disea.e, a.d a.ti- ca.diolipin a.d a.ti- Sm ith a.tibodies.

关键词：系统性红斑狼疮继发癫痫诊断预测癫痫分类部分发作癫痫发作类型疾病活动度全身发作卒中史病例定义

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Effect of moisture a.d funga. exposure on the mecha.ica. properties of hem-fir plywood

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journa. of Forestry Resea.ch 2005年第4期16卷 299-300页

作者： Wa.G Wei-hong Scott Kent Ca.ille Freita. Rorbert j. leichti jeffrey j. morrell Key La.. of Bio-ba.ed Ma.eria. Science a.d Technology of Ministry of Educa.ion Northeast Forestry University Harbin 150040 P. R. China Depa.tment of Wood Science a.d Engineering Oregon State University USA

Hem-fir plywood were exposed to two brown rot fungi, Gloeophyllum tra.eum a.d Postia.pla.enta. a.d one white rot fungus, Tra.etes versicolor, to investiga.e the effect of funga. deca. on mecha.ica. properties of plywood. Results showed tha. modulus of rupture （mor） a.d modulus of ela.ticity （MOE） of hem-fir plywood declined significa.tly by inocula.ing fungi, a.d weight loss of sa.ple ha. a.modest decrea.e. The fungi a.so ma.e a.grea.er effect on mor tha. on MOE. Of three fungi, Postia.pla.enta.ca.sed a.most significa.t weight loss, a.d Gloeophyllum tra.eum resulted in a.la.gest flexura. properties loss. Substa.tia. declines in mor a.d MOE of hem-fir plywood were a.so observed when the plywood sa.ples were stored under wet conditions over 15 weeks, even in the a.sence of funga. a.ta.k.

关键词： Fungus deca. Weight loss Flexura. properties Moist condition Plywood mor, MOE

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Determina.ts of morta.ity a.ong seniors a.utely rea.mitted for hea.t fa.lure: ra.ia. dispa.ities a.d clinica. correla.ions

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journa. of Geria.ric Ca.diology 2022年第9期19卷 719-724页

作者： Tuoyo O Mene-a.ejuku Gini P jeya.ha.muga.a.a.Ma.fuz Hoq Ola.unde Ola.a.it j Sha. Depa.tment of Ca.diology Tower Health SystemReading HospitalPAUSA Ya.e New Ha.en Hea.th System Bridgeport hospitalCTUSA Ma.o Clinic Hea.th System La CrosseWIUSA Depa.tment of Ca.diology Emory UniversityAtlantaGAUSA

Hea.t fa.lure(HF)is a.deva.ta.ing condi-tion cha.a.terized by a.high ra.e of mor-ta.ity.[1]a.out 6.2 million individua.s a.e gra.pling with the burden of HF in the United Sta.es(U.S).[2]Of this over 6 million individua.s a.-fected with HF,a.higher proportion is ma.e up of people older tha. 65 yea.s.[3,4]more tha. 50%of pa.tients hospita.ized due HF a.e older tha. 75 yea.s.[5]Seniors do not just a.count for the grea.er propor-tion of individua.s a.fected by HF but a.so ha.e a.worse outcome compa.ed to younger individua.s with HF.[6−14]In the light of the a.ove,we a.m to a.dress ra.ia. dispa.ities a. they a.fect seniors with HF in terms of morta.ity in a.dition to other potentia. prognostic indices.

关键词： a.mitted morta.ity clinica.

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Impa.t of a.rena.ine or Cortisol Injection on Mea. Qua.ity Development of Merino Hoggets

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journa. of Integra.ive a.riculture 2013年第11期12卷 1931-1936页

作者： Da.io G Pighin Seba.tia. a.Cunzolo Ma.ia.Zimerma. a.ria.a.a.Pa.os Ernesto Domingo a.iba. j Pordomingo Ga.riela.Grigioni Institute of Food Technology National Institute of Agricultural Technology(INTA)De Los Reseros y Las CabaasMorón 1708Argentina Na.iona. Council of Scientific a.d Technologica. Resea.ch-CONICET Av.Rivadavia 1917Buenos Aires 1033Argentina Fa.ulty of a.ricultura. a.d Food Sciences University of Moron Experimenta. Sta.ion-INTa.Ba.iloche Modesta Victoria 4450San Carlos de Bariloche Río Negro 8400Argentina Institute of Food Technology National Institute of Agricultural Technology(INTA)De Los Reseros y Las Caba asMorón 1708Argentina Experimenta. Sta.ion-INTa.a.guil Ruta Nacional No 5 Km.580(6326)La Pampa 6326Argentina

Increa.ed levels of stress hormones in the muscle could lea. to post mortem meta.olic/structura. modiifca.ions tha. could be relfected on mea. qua.ity. The present study investiga.ed the meta.olic effect of either a.rena.ine or cortisol injected into la.bs in order to obta.n a. a.ima. model of a.ute stress. Results showed tha. a.rena.ine or cortisol injection lea. to glucose meta.olism a.d muscle tempera.ure increa.e. Muscle pH immedia.ely post mortem wa. a.fected by a.rena.ine trea.ment. Wa.er holding ca.a.ity （WHC） of fresh muscle, ifna. muscle pH a.d tempera.ure registered a. 24 h post mortem were not a.fected by injected hormones. Ha.dness a.d a.hesiveness of LD muscle eva.ua.ed 3 d post mortem tended to increa.e a. a.result of a.rena.ine or cortisol injection. Results demonstra.ed tha. injected hormones were a.le to a.fect the post mortem muscle biochemistry a.d the pH/T curve independently of ifna. muscle pH.

关键词： stress hormones muscle meta.olism mea. qua.ity

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Ecosystem ma.a.ement in pa.udified borea. forests:enha.cing wood production,biodiversity,a.d ca.bon sequestra.ion a. the la.dsca.e level

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Forest Ecosystems 2018年第4期5卷 376-389页

作者： Benoit La.leur Nicole j.Fenton Ma.tin Sima.d a.a.n Leduc Da.id Pa.é Osva.do Va.eria.Yves Bergeron NSERC-UQa.-UQa. Industria. Cha.r in Susta.na.le Forest Ma.a.ement a.d Institut de recherche sur les forêts Université du Québec en Abitibi-Témiscamingue445boul.de I'UniversiteRouyn-NorandaQC J9X 5E4Canada Depa.tment of Geogra.hy Laval UniversityQuebecQC GIV 0A6Canada Centre d'etude de la.foret Universite du Quebec a Montreal141 Avenue du President-KennedyMontrealQC H2X IY4Canada Ressources Na.urelles Ca.a.a Service canadien des forets Centre de foresterie des Laurentides1055du P.E P S.P.O.13ox 3800QuebecQC GIV 4C7Canada

Ca.a.a.s borea. forest represents a. importa.t contributor of the world’s wood supply industry. However,ma.nta.ning or increa.ing productivity of the borea. forest ma. be cha.lenging in a.ea. domina.ed by forested pea.la.ds. moreover, susta.na.le ma.a.ement of these forests must a.so consider other importa.t a.pects of the forest ecosystem such a. biodiversity a.d ca.bon sequestra.ion. To a.dress these concerns, ecosystem-ba.ed ma.a.ement ha. been implemented in some Ca.a.ia. jurisdictions, such a. in regions where a.la.ge portion of the borea. forest is domina.ed by forested pea.la.ds. The objectives of this pa.er a.e(1) to summa.ize our current understa.ding of how na.ura. disturba.ces influence sta.d dyna.ics a.d biodiversity in forested pea.la.ds, a.d(2) to review the ma.n differences between na.ura. a.d ma.a.ed forest sta.ds with respect to soil properties, sta.d productivity, understory pla.t communities. We a.so discuss how even-a.e ma.a.ement regime succeeds or fa.ls to preserve old forests a.d how this loss a.fects both forest structure a.d ha.ita. diversity a. the la.dsca.e *** conclude by showing how, in borea. forested pea.la.ds, forest ma.a.ement could contribute to ca.bon sequestra.ion a.d mitiga.e projected clima.e cha.ge.

关键词： Clea.cutting Fire Forest dyna.ics Pa.tia. cutting Soil properties Sta.d productivity Understory pla.t

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