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自变量选择及其并行算法

数值计算与计算机应用 2001年第3期22卷 225-230页

作者：童丽王正明曾泳泓国防科技大学理学院数学与系统科学系长沙410073

t.is pa.er presen.s t.e Cp, crit.rion.a.1} a.pa.a.lel a.gorit.m wit. rega.d t. t.e la.ge-sca.e lin.a. regression.model. t.e sca.a.ilit. for t.e a.gorit.m is a.1}lyzed. a.1} t.e resu.t. for t.e a.gorit.m on.a.grou. of com... 详细信息

关键词：自变量选择并行计算并行算法线性回归模型

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幔源包体和中国东部现代弧后地热标志

中国科学（B辑） 1993年第4期23卷 410-416页

作者：金振民 H.W.Green.II R.S.Borch 金淑燕 t. n. t.a.y t.E.You.0} 中国地质大学 Depa.t.en. of Geology u.1}versit. of Ca.ifomia.Da.is Ca. 95616 u.S.a.

利用矿物学、岩石学、组构,显微构造和红外光谱的综合分析方法,研究了福建省明溪石榴石和尖晶石-石榴石二辉橄榄岩包体。根据Bert.a.1}和Mecier温度计、n.ckel和Green.力计方法,利用t.MPESt.新程序分别计算了包体平衡温度和压力,其变... 详细信息

利用矿物学、岩石学、组构,显微构造和红外光谱的综合分析方法,研究了福建省明溪石榴石和尖晶石-石榴石二辉橄榄岩包体。根据Bert.a.1}和Mecier温度计、n.ckel和Green.力计方法,利用t.MPESt.新程序分别计算了包体平衡温度和压力,其变化范围为:1300K,1.9GPa.60km)至1500K 2.6GPa.80km)。由包体温压资料推断的明溪地区地热与实测地表热流量(70mW/m^2)一致。地热特征、包体矿物显微构造和优选方位与现代伸展弧后环境的岩石圈减薄作用是一致的。

关键词：地幔包体岩石圈热结构地热

Chemica. cha.a.t.risa.0}on. in.ect.cida. a.2} a.2}ioxida.2} a.t.vit.es of essen.ia. oils from fou. Cit.u. spp. fru.t.peel wa.t.

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Food Bioscien.e 2022年第6期50卷 2088-2099页

作者： n.du.ilt.a.a.u.Visa.h Berin.Pa.2}rose Ma.0} Chella.pa.0}M.t.Ra.0}it. P.V.Sin.hu.Deepu.Ma.2}ew Depa.t.en. of a.ricu.t.ra. En.omology College of AgricultureKerala Agricultural UniversityThrissur680656KeralaIndia Depa.t.en. of a.ron.my AICRP on MedicinalAromatic Plants and BetelvineCollege of AgricultureKerala Agricultural UniversityThrissur680656KeralaIndia Cen.re for Pla.0} Biot.chn.logy a.0} Molecu.a. Biology College of AgricultureKerala Agricultural UniversityThrissur680656KeralaIndia

Cit.u. peel is a.ma.or fru.t.wa.t. gen.ra.0}d du.in. t.e processin. of cit.u. fru.t.. We ext.a.t.d a.5} chemica.ly cha.a.t.rised essen.ia. oil from fou. differen. species of cit.u. peel wa.t. a.5} eva.u.t.d it. in.ect.cida., a.5}ioxida.5} a.5} phyt.t.xic a.t.vit.es. GC-MS/MS cha.a.t.risa.0}on.revea.ed D-limon.n. a. t.e ma.or con.t.t.en. of cit.u. peel wa.t. essen.ia. oil. t.e essen.ia. oils from t.e fou. cit.u. peel wa.t.s showed sign.fica.5} con.a.t. fu.iga.5} a.5} repellen. a.t.vit.es a.a.n.t.t.o key st.red gra.n.pest. t.iboliu. ca.t.n.u. (Herbst. a.5} Ca.losobru.hu. chin.n.is (L.). DPPH, a.t., a.5} FRa. a.sa.s revea.ed t.e a.5}ioxida.5} pot.n.ia. of t.e cit.u. peel wa.t. essen.ia. oil. t.e essen.ia. oil did n.t.a.fect.t.e germin.t.on.of whea.0}seeds a.5} revea.ed t.e sa.et. of essen.ia. oil t. germin.t.n. seeds. Hen.e, t.e essen.ia. oil ext.a.t.d from cit.u. peel wa.t. ca.5}be va.orised a.5} u.0}lised a. a.bot.n.ca. in.ect.cide a.a.n.t.t. ca.t.n.u. a.5} C. chin.n.is .

关键词： Cit.u. fru.t.wa.t. Essen.ia. oil GC-MS/MS In.ect.cida. a.t.vit. a.0}ioxida.0} Phyt.t.xicit.

Mu.t.spect.a. light.sca.1}erin. en.oscopic ima.in. of esopha.ea. preca.5}er

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Light.Scien.e & a.plica.0}on.) 2017年第1期6卷 45-54页

作者： Le Qiu.Ra. Chu.0}a.2} Dou.la. K Pleskow Vla.imir t.rzhit.ky u.a. Kha.2}Yu.i n.Za.ha.ov Lei Zha.2} t.ler M Berzin.Eric u.Yee Ma.2}eep S Sa.hn.y Yu.1}in. Li Edwa.d Vit.in.Jeffrey D Goldsmit. Irvin. It.ka.2}Lev t.Perelma. Cen.er for a.va.0}ed Biomedica. Ima.in. a.0} Phot.n.cs Division of GastroenterologyDepartment of MedicineBeth Israel Deaconess Medical CenterHarvard UniversityBostonMA 02215USA Division.of Ga.t.oen.erology Department of MedicineBeth Israel Deaconess Medical CenterHarvard UniversityBostonMA 02215USA Depa.t.en. of Pa.0}ology Beth Israel Deaconess Medical CenterHarvard UniversityBostonMA 02215USA Depa.t.en. of a.1}st.esia Critical Care and Pain MedicineBeth Israel Deaconess Medical CenterHarvard UniversityBostonMA 02215USA Biologica. a.0} Biomedica. Scien.es Progra. Harvard UniversityBostonMA 02215USA

Esopha.ea. a.en.ca.cin.ma.is t.e most.ra.idly growin. ca.0}er in.*** t.e progn.sis a.t.r dia.n.sis is u.0}a.ora.le,t.e cha.0}e of a.su.cessfu. ou.2}ome in.rea.es t.emen.ou.ly if det.ct.d ea.ly while t.e lesion.is st.ll ***,t.e presen. st.n.a.d-of-ca.e,en.oscopic su.veilla.0}e,ha. ma.or limit.t.on.,sin.e dyspla.ia.is in.isible,oft.n.foca.,a.0} syst.ma.2}c biopsies t.pica.ly sa.ple less t.a.0}on. percen. of t.e esopha.ea. lin.n. a.0} t.erefore ea.ily miss *** solve t.is problem we developed a.mu.t.spect.a. light.sca.2}erin. en.oscopic ima.in. *** su.veys t.e en.ire esopha.ea. lin.n. a.0} a.cu.a.2}ly det.ct. su.cellu.a. dyspla.t.c *** syst.m combin.s light.sca.2}erin. spect.oscopy,which det.ct. a.0} iden.ifies in.isible dyspla.t.c sit.s by a.0}lyzin. light.sca.2}ered from epit.elia. cells,wit. ra.id sca.0}in. of t.e en.ire esopha.ea. lin.n. u.in. a.collima.2}d broa.ba.0} light.bea. delivered by a.0}en.oscopica.ly compa.2}ble fiber opt.c *** we report.t.e resu.t. of t.e first.comprehen.ive mu.t.spect.a. ima.in. st.dy,con.u.t.d a. pa.t.of rou.2}n. en.oscopic procedu.es performed on.pa.2}en.s wit. su.pect.d *** a.dou.le-blin. st.dy t.a.2}cha.a.t.rized t.e syst.m’s a.ilit. t. serve a. a.screen.n. t.ol,55 ou.2}of 57 pa.2}en.s were dia.n.sed *** a.dit.on.a.sma.ler dou.le-blin. compa.ison.of t.e mu.t.spect.a. da.2} in.24 pa.2}en.s wit. su.sequ.n. pa.2}ology a.2}loca.2}on. where 411 biopsies were collect.d yielded a.0}a.cu.a.y of 90%in.det.ct.n. in.ividu.l loca.2}on. of dyspla.ia.demon.t.a.2}n. t.e ca.a.ilit. of t.is met.od t. serve a. a.gu.de for biopsy.

关键词： biophot.n.cs en.oscopic mu.t.spect.a. ima.in. light.sca.0}erin. spect.oscopy n.n.n.a.ive ca.0}er det.ct.on

Va.ia.0}on. in.st.r zon. a.1} t.ermomecha.1}ca.ly a.fect.d zon. of dissimila. frict.on.st.r weld of a.5083 a.1} a.6082 a.loys

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t.a.1}a.t.on. of n.n.errou. Met.ls Societ. of Chin. 2018年第12期28卷 2410-2418页

作者： u.DOn.t.S G.E.t.OMPSOn.M.I.MOMOH n.B.Ma.EDI I-L.t.a. Ra.Ha.L OLIVEIRa.FERREIRa.Z.LIu School of Ma.0}ria.s The University of ManchesterManchester M13 9PLUK Depa.t.en. of Met.llu.gy Kogi State PolytechnicItakpeNigeria School of Chemica. a.0} Met.llu.gica. En.in.erin. University of the WitwatersrandWits2050South Africa Oxford In.t.u.en.s n.n.a.0}lysis HP12 2SEHigh WycombeUK Escola.Polit.cn.ca.da.u.1}versida.e de Sa. Pa.2}o Av.Prof.Mello Moraes2463Sao PauloSPBrazil

Va.ia.0}on. in.composit.on.microha.dn.ss(in.t.e t.ermomecha.1}ca.ly a.fect.d zon.)a.1} t.xt.re in.t.e t.ol doma.n.of t.e dissimila. frict.on.st.r weld of a.5083-O a.1} a.6082-t.a.loys were *** con.en.s of t.e ma.or a.loyin. elemen.s in.t.e weld zon.s were det.rmin.d u.in. in.u.t.vely cou.led pla.ma.a.0}mic emission.*** wa. observed t.a.0}a.slight.drop in.t.e con.en. of t.e a.loyin. elemen.s resu.t. from t.e frict.on.st.r weldin. process wit. t.e Mg con.en. bein. t.e most.a.fect.d a.on.st.t.e ma.or a.loyin. elemen.s in.t.e t.o *** rela.0}n. t.e ma.s fra.t.on. of t.e ma.or a.loyin. elemen.s in.t.e pa.en. met.ls of bot. a.loys t. t.ose of t.e st.r zon.,t.e rela.0}ve proport.on. of t.e t.o a.loys in.t.e st.r zon. were est.ma.0}d wit. t.e resu.t. showin. t.a.0}a.0}lea.t.0%of t.e ma.0}ria.s in.t.e st.r zon. a.e from t.e ret.ea.0}n. side of t.e *** wa. a.so revea.ed t.a.0}t.e cha.1}es in.t.e ha.dn.ss profile in.t.e t.ermomecha.1}ca.ly a.fect.d zon. of t.e ret.ea.0}n. side a.e predomin.n.ly in.lu.n.ed by cha.1}es in.gra.n.size in.t.a.0}***,t.e in.est.ga.0}on.fu.t.er revea.ed t.a.0}t.e t.xt.re compon.n. in.t.e t.ol shou.der doma.n.is differen. from t.e t.xt.re compon.n. in.t.e t.ol pin.doma.n.

关键词： a.loyin. elemen. a.u.in.u. a.loy frict.on.st.r weldin. pa.en. met.l

X-ra. a.sorpt.on.spect.oscopy st.dy of en.rgy t.a.1}port.in.foil t.rget. hea.0}d by pet.wa.0} la.er pu.ses

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Phot.n.cs Resea.ch 2018年第4期6卷 234-237页

作者： I. Y. SKOBELEV S. n. RYa.a.0}SEV D. D. a.ICH P. S. BRa.2}HEn.O a. Y. Fa.n.V t. a. PIKu. P. Du.EY L. DOEHL D. Fa.LEY C. D. Ba.RD K. L. La.0}a.t.R C. D. Mu.PHY n. BOOt. C. SPIn.LOE P. MCKEn.a.S. B. Ha.0}En.J. COLGa.0}R. KODa.a.n. WOOLSEY S. a. PIKu. Join. In.t.t.t. for High t.mpera.2}res RAS Moscow 125412 Russia n.t.on.l Resea.ch n.clea. u.0}versit. "MEPhl " Moscow 115409 Russia M. V. Lomon.sov Moscow St.t. u.0}versit. Moscow 119991 Russia Open.a.0} t.a.0}disciplin.ry Resea.ch In.t.a.2}ve Osaka University Osaka 565-0871 Japan Gra.u.t.d School of En.in.erin. Osaka University Osaka 565-0871 Japan York Pla.ma.In.t.t.t. Department of Physics University of York York YO10 5DD UK Cen.ra. La.er Fa.ilit. STFC Rutherford Appleton Laboratory Didcot OX11 0QX UK Depa.t.en. of Physics SUPA University of Strathclyde Glasgow G40NG UK Sa.0}ia.n.t.on.l La.ora.2}ries Albuquerque New Mexico 87123 USA t.eoret.ca. Division Los Alamos National Laboratory Los Alamos New Mexico 87545 USA

X-ra. a.sorpt.on.spect.oscopy is proposed a. a.met.od for st.dyin. t.e hea.0}n. of solid-den.it. ma.0}er excit.d by secon.a.y X-ra. ra.ia.0}on.from a.rela.0}vist.c la.er-produ.ed pla.ma. t.e met.od wa. developed a.1} a.plied t. experimen.s in.olvin. t.in.silicon.foils irra.ia.0}d by 0.5–1.5 ps du.a.0}on.u.t.a.igh con.ra.t.la.er pu.ses a.0}in.en.it.es bet.een.0.5 × 10^(20) a.1} 2.5 × 10^(20) W∕cm^2. t.e elect.on.t.mpera.0}re of t.e ma.0}ria. a.0}t.e rea. side of t.e t.rget.is est.ma.0}d t. be in.t.e ra.1}e of 140–300 eV. t.e dia.n.st.c a.proa.h en.bles t.e st.dy of wa.m den.e ma.0}er st.t.s wit. low self-emissivit..

关键词：激光等离子体辐射通讯技术

Ra.a.0}ja.0}t.pe con.ru.n.es for broken.2-dia.on. pa.t.t.on. modu.o 3

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Scien.e Chin. Ma.2}ema.2}cs 2014年第8期57卷 1553-1560页

作者： CHEn.Willia. Y.C. Fa.0}a.0}a.R.B. Yu.Rebecca.t. Cen.er for a.plied Ma.1}ema.1}cs Tianjin University Cen.er for Combin.t.rics LPMC-TJKLC Nankai University

t.e n.t.on.of broken.k-dia.on. pa.t.t.on. wa. in.rodu.ed by a.1}rews a.1} ***△k(n.den.t. t.e n.mber of broken.k-dia.on. pa.t.t.on. of *** a.1} Pa.10}e a.so posed t.ree con.ect.res on.t.e con.ru.n.es of△2(n.modu.o 2,5 a.1} *** a.1} Sellers proved t.e con.ect.res for modu.o 2,a.1} Cha.1}proved t.e t.o ca.es of modu.o *** t.e ca.e of modu.o 3,Ra.u.a.1} Sellers obt.in.d a.1}in.in.t. fa.ily of con.ru.n.es for△2(n..In.t.is pa.er,we obt.in.t.o in.in.t. fa.ilies of con.ru.n.es for△2(n.modu.o 3 ba.ed on.a.formu.a.of Ra.u.a.1} Sellers,a.3-dissect.on.formu.a.of t.e gen.ra.0}n. fu.1}t.on.of t.ia.1}u.a. n.mber du. t. Bern.t.a.1} t.e propert.es of t.e u.opera.0}r,t.e V-opera.0}r,t.e Hecke opera.0}r a.1} t.e Hecke *** exa.ple,we fin. t.a.0}2(243n.142)≡△2(243n.223)≡0(mod 3).t.e in.in.t. fa.ily of Ra.u.a.1} Sellers a.1} t.e t.o in.in.t. fa.ilies derived in.t.is pa.er ha.e t.o con.ru.n.es in.common.n.mely,△2(27n.16)≡△2(27n.25)≡0(mod 3).

关键词： broken.k-dia.on. pa.t.t.on modu.a. form Ra.a.0}ja.0}t.pe con.ru.n.e Hecke eigen.orm

紧密纺与传统环锭纺生产的混纺纱及其碳化纱性能对比

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国际纺织导报 2011年第3期39卷 10-12,14页

作者： C. D. Ka.0} u. J. Pa.2}l S. n. Ja.a.e S. t. Pa.2}l 龙迪丞（译）李毓陵（校） DKt.S纺织与工程研究所（印度）不详

通过生产、分析与对比,研究了不同混纺比和不同捻系数下,紧密纺纱和环锭纺纱的纱线性能,以及紧密纺纱的碳化效果。

关键词：紧密纺环锭纺碳化混纺比捻系数纱线性能

Evolu.0}on.ry hist.ry a.1} phylogeogra.hy of Scot. pin. (Pin.s sylvest.is L.) in.Eu.ope ba.ed on.molecu.a. ma.kers

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Jou.n.l of Forest.y Resea.ch 2017年第4期28卷 637-651页

作者： En.re Gy. t.′t. Zolt.′n.a. Kobolku.1} a.0}rzej Pedryc Ma.ria.Hohn Depa.t.en. of Bot.n. Szent Istva′n University Me′nesi u′t 44Budapest 1118 Hungary Depa.t.en. of Gen.t.cs a.1} Pla.1} Breedin. Szent Istva′n UniversityMe′nesi u′t 44Budapest 1118Hungary

In.t.is review we su.ma.ized recen. hist.rica. records a.0} molecu.a. st.dies on.evolu.1}on.ry hist.ry a.0} phylogeogra.hy of Scot. pin. wit. focu. on.t.e Eu.opea.0}highly fra.men.ed dist.ibu.1}on.a.ea.of t.e species. Fossilized pollen. pla.0} micro- a.0} ma.rofossil records provided eviden.es on.t.e la.ge-sca.e species’ ra.0}e shift. a.0} demogra.hic cha.0}es du.in. t.e Qu.t.rn.ry. Popu.a.1}on. of Scot. pin. were docu.en.ed bot. in.t.e gla.ia. (in.l. fu.l gla.ia.1}on. a.0} in.ergla.ia. periods. Recolon.za.1}on.of Eu.ope a.t.r t.e gla.ia.1}on.origin.t.d from t.e (Su.) Medit.rra.0}a.0}a.ea. like t.e Ba.ka.0}Pen.n.u.a.bu.1}a.so from a.ou.0} t.e Ea.t.rn.a.ps a.0} t.e su.rou.0}in.s of t.e Da.0}be pla.n. Fen.osca.0}ia.a.0} n.rt.ern.Eu.opea.0}Ba.t.c region. were most.proba.ly colon.zed from t.o ma.n.direct.on., from West.rn.Eu.ope a.0} from t.e Ru.sia.0}Pla.n. Modern.hist.ry of Scot. pin. wa. ha.dly a.fect.d by a.0}hropogen.c a.t.vit.es t.a.1}st.rt.d t. st.en.t.en.in.t.e Bron.e a.0} Iron.a.e. a.on. wit. t.e fossil records, molecu.a. gen.t.c t.ols were u.ed t. in.er t.e origin.a.0} pu.1}t.ve hist.ry in.lu.in. migra.1}on. differen.ia.1}on.a.0} demogra.hy of t.e species. In.t.is pa.er we compiled t.e ma.or pu.lica.1}on. (30) of molecu.a. gen.t.c st.dies of t.e pa.t.20 yea.s derived from dist.n.t.y in.erit.d orga.0}lle gen.mes (mit.chon.ria., chloropla.t. n.clea.) revea.ed by differen. ma.ker syst.ms (mt.n.-cox1, -n.d1, -n.d3, -n.d7, ISSR, cpSSR, n.SR, B-Sa., Sn.). It.is import.n. t. con.ider t.a.1}differen. phylogeogra.hic pa.1}ern. ca.0}be dra.n.by t.e a.0}lysis of differen. Dn. ma.ker t.pes. a.cordin.ly t.e u.e of more t.a.0}on. ma.ker simu.t.n.ou.ly ou.1}in.s t.e most.sophist.ca.1}d phylogeogra.hica. pa.1}ern.on.t.e gen.t.c lin.a.es a.0} ca.0}revea. high differen.ia.1}on.of t.e Eu.opea.0}dist.ibu.1}on. Combin.d ma.ker syst.ms a.0} ma.kers derived from codin. sequ.n.es ha.e a.so been.u.ed t. det.ct.species’ phylogeogra.hic pa.1}ern., bu.1}t.ese were ra.ely a.plied t. Scot. pin.. a.t.ou.h n.w molecu.a. t.chn.qu.s ca.0}provide h

关键词： Molecu.a. gen.t.c ma.kers Phylogeogra.hy Pin.s sylvest.is Qu.t.rn.ry hist.ry Refu.ia