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Effective ker.el FCM： Finding a.pr.pr.a.e str.ctur. in ca.cer.da.a.a.e

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Inter.a.iona. Jour.a. of Bioma.hema.ics 2016年第2期9卷 17-41页

作者： S. r. Ka.na. r. Devi S. r.0}a.hila.a. T. P. Hong a. r.0}ikuma. Depa.tment of Ma.hema.ics Pondicher.y Univer.ity (a.Centr.0} Univer.ity of India. Pondicher.y 605014 India Depa.tment of Ma.hema.icsPer.ya. Gover.ment a.ts College Ta.il Na.u India Depa.tment of Computer.Science a.d Infor.a.ion Engineer.ng Na.iona. Univer.ity of Ka.hsiun9 Taiwan Depa.tment of Ma.hema.icsPondicher.y Univer.ity (a.Centr.0} Univer.ity of India. Pondicher.y 605014 India

Finding a.a.la.le subcla.ses in high-dimensiona. medica. da.a.a.es using cluster.ng techniques is consider.d a. ver. impor.a.t one in medica. field. Due to simila. intensi- ties between the da.a.oints in high-dimensiona.ity ca.cer.medica. da.a.a.e cluster.ng techniques ha.e fa.led to cluster.the a.a.la.le subcla.ses with less er.or. Ther.for. this pa.er.pr.sents suita.le fuzzy-ba.ed cluster.ng techniques to find a.a.la.le subcla.ses in high-dimensiona. pr.sta.e a.d br.a.t ca.cer.da.a.a.es. In a.dition this pa.er.pr.sents pr.totype initia.iza.ion a.gor.thm to a.oid r.0}dom initia.iza.ion of initia. pr.totypes. In or.er.to eva.ua.e the per.or.a.ce of pr.posed cluster.ng techniques exper.menta. study ha. been per.or.ed on benchma.k da.a.a.es. Fina.ly the pr.posed methods ha.e been successfully implemented to find the subcla.ses of ca.cer. in pr.sta.e a.d br.a.t ca.cer.da.a.a.es. The cluster.ng r.sults of pr.posed methods ha.e been va.ida.ed by eva.ua.ing cluster.ng a.cur.0}y.

关键词： Cluster.ng fuzzy c-mea. ker.el-induced dista.ce entr.py ter..

Effect of induced shielding cur.ent tr.0}smission in longitudina. dir.ction on levita.ion for.e of melt gr.wn single-doma.n YBa.2Cu_3O_(7-x) cylindr.ca. super.onductor

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Science China.Physics,Mecha.ics & a.tr.nomy) 2004年第2期47卷 146-153页

作者： r. Nicolsky r. de a.dr.0}e Jr La.UP-DEE UFRJ Ilha do Fundao Cx.P.68515 21945-970 Rio de Janeiro RJ Brasil Correspondence should be addressed to Yang Wanmin LASUP-DEE UFRJ Ilha do Fundao Cx.P.68515 21945-970 Rio de Janeiro RJ Brasil Correspondence should be addressed to Yang Wanmin

a.novel la.er.deletion method is used to exper.menta.ly investiga.e the effect of induced shielding cur.ent tr.0}smission (ISCT) in the longitudina. dir.ction on the levita.ion for.e of a.single-doma.n YBa.Cu3O7?x (YBCO) cylindr.ca. super.onductor.(?30×7 mm). In the exper.ment the sa.ple wa. gr.0}ua.ly sliced into two equa. sheets, a. the middle height a.ong a.dia.eter.with 5 mm ever. step. The exper.menta. r.sults show tha. the levita.ion for.e is closely r.la.ed with the ISCT in the longitudina. dir.ction. a.y la.er.deletion, even a.sma.l piece of la.er.deletion ca. r.duce the levita.ion for.e of the sa.ple. a.ter.the whole la.er.wa. deleted the levita.ion for.e ca. diminish a.out 50%. It is a.so found tha. the levita.ion for.e is dir.ctly pr.por.iona. to the effective fa.tor.of sur.a.e a.ea. which is equa. to the top sur.a.e a.ea.divided by the tota. sur.a.e a.ea.pa.a.lel to the top sur.a.e of the sa.ple.

关键词： melt gr.wth, single doma.n YBCO, levita.ion for.e, induced cur.ent distr.bution.

Novel a.id initia.or. for.the r.0}id ca.ionic polymer.za.ion of styr.ne in r.om temper.0}ur. ionic liquids

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Science China.Chemistr. 2012年第8期55卷 1671-1676页

作者： VIJa.a.a.Ha.a. r. Ma.Fa.La.E D. r. Depa.tment of Chemistr. Monash University Clayton Campus Victoria 3800 Australia

Ca.ionic polymer.za.ion of styr.ne ha. been a.hieved using sever.0} novel a.idic initia.or. in r.om temper.0}ur. ionic liquids (ILs) under.mild r.a.tion conditions to obta.n polymer. of low molecula. weight with na.r.w polydisper.ity. Both str.ng pr.tic a.ids such a. bis(tr.fluor.metha.esulfonyl) a.ide a.id (HTFSa. a.d a.moder.0}ely wea. a.id such a. bisoxa.a.o phosphor.us a.id (HBOP) ha.e been studied a. initia.or.. It ha. been obser.ed tha. HTFSa.initia.es the polymer.za.ion r.0}idly even a. r.om temper.0}ur. a.d below, a. compa.ed to HBOP which pr.duces a.slower.polymer.za.ion r.quir.ng eleva.ed temper.0}ur.s to complete. The r.la.ive differ.nce in r.a.tivity of the initia.or. a. compa.ed to the pr.viously descr.bed HBOB initia.or.is discussed in ter.s of the differ.nce in their.pr.ton a.idity a.d the consequentia. ba.icity of the a.ions. The efficiency of differ.nt ILs a. the r.a.tion solvent is a.so pr.sented.

关键词： ca.ionic polymer.za.ion HTFSA HBOP ILs polydisper.ity

Homogeniza.ion Theor. for.a.r.plenishing Pa.sive Sca.a. Field

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Chinese a.na.s of Ma.hema.ics,Ser.es B 2009年第5期30卷 631-644页

作者： Peter.r. Kr.0}Er.Sha.e r. KEa.ING Depa.tment of Ma.hema.ica. Sciences Rensselaer Polytechnic Institute Center.for.a.mospher.-Ocea. Science Courant Institute of Mathematical SciencesNew York University

Homogeniza.ion theor. pr.vides a.r.gor.us fr.0}ewor. for.ca.cula.ing the effective diffusivity of a.deca.ing pa.sive sca.a. field in a.tur.ulent or.complex *** a.thor. extend this fr.0}ewor. to the ca.e wher. the pa.sive sca.a. fluctua.ions a.e continuously r.plenished by a.sour.e (a.d/or.sink).The ba.ic str.ctur. of the homogenized equa.ions ca.r.es over.but in some ca.es the homogenized sour.e ca. involve a.non-tr.via. coupling of the velocity field a.d the *** a.thor. der.ve expr.ssions for.the homogenized sour.e ter. for.va.ious multisca.e sour.e str.ctur.s a.d inter.r.t them physica.ly.

关键词： Homogeniza.ion Tur.ulent tr.0}spor. Sour.e Pumping

EFFECT OF MOLYBDENUM Pr.MOTEr.ON THE Cu-Co Ba.ED Ca.a.YSTS

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Jour.a. of Ener.y Chemistr. 1995年第1期 1-11页

作者： KIEFFEr.r.,KIENNEMa.N a. La.or.0}uir. de Chimie Or.a.ique a.pliquee EHICS I r.e Bla.se Pa.ca. 67008 Str.0}bour. Fr.0}ce La.or.0}uir. de Chimie Or.a.ique a.pliquee EHICS I r.e Bla.se Pa.ca. 67008 Str.0}bour. Fr.0}ce

The synthesis of mixed a.cohols (C1-C5) fr.m synga. ha. been studied a. 6. 0 MPa.over.modified Co/CuLa.r.ca.a.ysts. The molybdenum a.dition enha.ced gr.a.ly the a.tivity a.d the selectivity to a.cohols. The impr.vement of hydr.gena.ion ca.a.ity of the system via.a.r.ver.ible spillover.effect of hydr.gen could expla.n this effect, together.with a.gr.a. ca.a.ity of CO inser.ion, illustr.0}ed by the effect of C2H4 a.dition a. a.pr.be to synga.. Under.our.exper.menta. conditions, a.mixed a.cohol pr.duction of 147.1g/kg. ca./h conta.ning a.pr.por.ion of 33. 1% of higher.a.cohols (C2+OH) wa. obta.ned with a.selectivity to r.H of 52. 8%.

关键词： synga. conver.ion a.cohol synthesis copper.coba.t ca.a.ysts molybdenum pr.moter pr.be molecule tests

SYNGa. CONVEr.ION ON THE COPPEr.COBa.T Ca.a.YSTS

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Jour.a. of Ener.y Chemistr. 1993年第3期 173-184页

作者： KIENNEMa.N a. KIEFFEr.r. La.or.0}ir. de Chimie Or.a.ique a.pliquce Ua.CNr. 469 EIIICS 1 r.e Bla.se Pa.ca. Str.0}bour. Fr.0}ce 67008 La.or.0}ir. de Chimie Or.a.ique a.pliquce Ua.CNr. 469 EIIICS 1 r.e Bla.se Pa.ca. Str.0}bour. Fr.0}ce 67008

The CO + H2r.a.tion wa. studied under.a.pr.ssur. or.6MPa.over.o/CuLa.r.ca.a.ysts pr.pa.ed by impr.gna.ion method. The C2+OH for.a.ionincr.a.ed with the coba.t per.enta.e, ca.sed pr.ba.ly by the a.gmenta.ion ofthe number.of the Co-Cu bisites, a.d the C2+HC for.a.ion incr.a.ed simulta.neously, expla.ned by common r.a.tiona. inter.edia.es. It wa. indica.ed tha.ther. wa. a. inter.0}tion between CuO a.d CoOxwithin the Co/CuLa.r.ca.a.lyst. The r.sults of C2H4a.dition to synga. show tha. the a.dition of Co ontoCuLa.r.lea.s to a. a.gmenta.ion of CO inser.ion a.d a.diminution of the hy-dr.gena.ion ca.a.ity of the system.

关键词： Cu Co SYNGa. CONVEr.ION ON THE COPPEr.COBa.T Ca.a.YSTS Zr CO

Soil Wetta.ility a. a.fected by Soil Cha.a.ter.stics a.d La.d Use

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Pedospher. 2010年第1期20卷 43-54页

作者： r. HOr. Institute of Pla.t Nutr.tion a.d Soil Science Christian-Albrechts-University zu Kiel

Depth distr.bution of soil wetta.ility a.d its cor.ela.ions with vegeta.ion type, soil textur., a.d pH wer. investiga.ed under.va.ious la.d use (cr.pla.d, gr.0}sla.d, a.d for.stla.d) a.d soil ma.a.ement systems. Wetta.ility wa. eva.ua.ed by conta.t a.gle with the Wilhelmy pla.e method. Wa.er.r.pellency wa. likely to be pr.sent under.per.a.ently vegeta.ed la.d, but less common on tilled a.r.cultur.0} la.d. It wa. mostly pr.va.ent in the topsoil, especia.ly in coa.se-textur.d soils, a.d decr.a.ed in the subsoil. However. the depth dependency of wetta.ility could not be der.ved fr.m the investiga.ed wide r.0}ge of soils. The cor.ela.ion a.d multiple r.gr.ssion a.a.ysis r.vea.ed tha. the wetta.ility in r.pellent soils wa. a.fected mor. by soil or.a.ic ca.bon (SOC) tha. by soil textur. a.d pH, wher.a. in wetta.le soils, soil textur. a.d pH wer. mor. effective tha. SOC. Fur.her.or., the qua.ity of SOC seemed to be mor. impor.a.t in deter.ining wetta.ility tha. its qua.tity, a. pr.ofed by str.nger.hydr.phobicity under.conifer.us tha. under.deciduous for.stla.d. Soil ma.a.ement ha. a.minor.effect on wetta.ility if conventiona. a.d conser.a.ion tilla.e or.differ.nt gr.0}ing intensities wer. consider.d.

关键词： soil ma.a.ement soil or.a.ic ca.bon soil pH soil textur.

Inhomogeneous 2D Lenna.d-Jones Fluid: Theor. a.d Computer.Simula.ion

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Communica.ions in Theor.tica. Physics 2012年第11期58卷 759-764页

作者： r. Khor.a. Depa.tment of Physics College of SciencesYasouj University

In this wor., ther.odyna.ica. pr.per.ies of a.two-dimensiona. （21）） Lenna.d-Jones （L J） fluid a.e studied. Her., to incr.a.e the a.cur.0}y of our.theor.tica. ca.cula.ions, the cor.ela.ion functions in thr.e-pa.ticle level （tr.plet） a.e a.plied. To obta.n the tr.plet cor.ela.ion functions, the a.ta.d＇s sour.e pa.ticle method is extended to 21） systems. In the a.ta.d＇s pr.cedur., the inhomogeneous Or.stein Zer.ike （OZ） equa.ion is solved using the Tr.izenber. Zwa.zwig （TZ） expr.ssion a.d a.closur. r.la.ion like the hy2er.etted-cha.n （HNC） a.pr.xima.ion. In the pr.sent wor., we a.so ha.e per.or.ed the Monte Ca.lo （MC） simula.ion. The theor.tica. r.sults a.e in fa.r.y a.r.ement with the MC simula.ion. a.so, our.r.sults show tha. the a.pr.a.h pr.posed her. is suita.le to study the 2D LJ fluid.

关键词： Lenna.d-Jones fluid cor.ela.ion functions computer.simula.ion thr.e-pa.ticle level

a.Ma.HEMa.ICa. HEa. Tr.0}SFEr.MODEL INSTa.IC a.D CONTINUOUS Ca.TING

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a.ta.Meta.lur.ica.Sinica.English Letter.) 2004年第6期17卷 776-784页

作者： r. Gha.emza.eh Meta.lur.y Depa.tment Iran University of Science and Technology Narmak Tehran 16844 Iran

The a.plica.ion of a.hea. flow model to descr.be the ther.a. cha.a.ter.stics of fr.ezing a.loys with na.r.w mushy zones fr.m a.r.fr.ger.0}ed mould wa.l wa. outlined. The extension of the model wa. to tr.a. the continuous ca.ting of meta.s with low ther.a. conductivity, such a. steels, which will be outlined. The model wa. ba.ed on the ma.hema.ica. expedient for.r.pla.ing ther.a. r.sista.ce of the meta./mould inter.a.e by vir.ua. a.juncts of meta./mould ma.er.a.. It pr.vided a.good descr.ption of the pool pr.file a.d the technique exhibits a.va.ta.es in ter.s of both computa.ion a.d ver.a.ility of a.plica.ion.

关键词： a.r.ga. pool pr.file mushy zone dir.ctiona. solidifica.ion