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Sta.ility a.d.a.tivity o. ca.bo. na.o.iber-sup.o.ted.ca.a.ysts in th. a.ueo.s p.13}se refo.ming o. eth.lene glyco.

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Jo.rna. o. Energy Ch.mistry 2013年第2期22卷 257-269页

作者： T. va. h.a.terech. C. C. I. Lud.ing K. p. d. Jo.g J. h. Bitter Ino.ga.ic Ch.mistry a.d.Ca.a.ysis Utrecht University

Nickel, co.a.t, co.p.r a.d.p.a.inum na.o.a.ticles sup.o.ted.o. ca.bo. na.o.fibers were eva.ua.ed.with.resp.ct to.th.ir sta.ility, ca.a.ytic a.tivity a.d.selectivity in th. a.ueo.s p.19}se refo.ming o. eth.lene glyco. （230 ℃, a.to.eno.s p.essure, ba.ch.rea.to.）. Th. initia. surfa.e-sp.cific a.tivities fo. eth.lene glyco. refo.ming were in a.simila. ra.ge but d.crea.ed.in th. o.d.r o. p. （15.5 h.1 ）〉Co.13.0 h.1 ）〉Ni（5.2 h.1） wh.le th. Cu ca.a.yst o.ly sh.wed.lo. d.h.d.o.ena.io. a.tivity. Th. h.d.o.en mo.a. selectivity d.crea.ed.in th. o.d.r o. p. （53%）〉Co.21%）〉Ni （15%） a. a.result o. th. p.o.uctio. o. meth.ne o.er th. la.ter two.ca.a.ysts. o.er th. Co.ca.a.yst a.id. were fo.med.in th. liquid.p.19}se wh.le a.co.0}ls were fo.med.o.er Ni a.d.p.. d.e to.th. lo. p.19}o. th. rea.tio. mixture, esp.cia.ly in th. ca.e o. Co.（a. a.result o. th. fo.med.a.id.）, significa.t co.a.t lea.h.ng o.curs wh.ch.resulted.in a.ra.id.d.a.tiva.io. o. th.s ca.a.yst. Investiga.io.s o. th. sp.nt ca.a.ysts with.va.io.s tech.iques sh.wed.th.t meta. p.1}ticle gro.th.is resp.0}sible fo. th. d.a.tiva.io. o. th. p. a.d.Ni ca.a.ysts. In a.d.tio., co.ing migh. a.so.co.tribute to.th. d.a.tiva.io. o. th. Ni ca.a.yst.

关键词： ca.bo. na.o.fiber ca.a.yst d.a.tiva.io. a.ueo.s p.2}se refo.ming no.-no.le meta. ca.a.yst

Effect o. mito.ycin C o. th. co.nea. end.0}h.lia. cells o. Sa.d. p.5}ients with.myo.ia.a.ter tra.sep.th.lia. p.3}to.efra.tive kera.ecto.y:a.two.a.med.co.0}rt stud.

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Interna.io.a. Jo.rna. o. o.h.h.lmo.o.y(English.ed.tio.) 2024年第5期17卷 909-915页

作者： Sulta. h.a.ra.h.d. d.p.1}tment o. o.h.h.lmo.o.y College of MedicineQassim UniversityBuraidah 51452Saudi Arabia

a.M:To.stud. th. effect o. mito.ycin C(MMC)a.p.ied.d.ring tra.sep.th.lia. p.3}to.efra.tive kera.ecto.y(Tp.K)o. th. co.nea. end.1}h.lium o.e week(W1)a.d.th.ee mo.th.(M3)a.ter surgery a.d.its ***:In th.s two.a.med.co.0}rt stud. co.d.cted.in 2022,eyes trea.ed.with.MMC d.ring Tp.K(gro.p.1)were co.p.0}ed.with.eyes no. trea.ed.with.MMC(gro.p.2).Th. co.nea. end.1}h.lia. cell(EC)co.nt,EC d.nsity(ECd.cells/mm2),a.era.e(μm2),sta.d.0}d.d.via.io.(μm2),co.fficient o. va.ia.io.(CV%),ECma.,ECmin,a.d.EC p.rcenta.e o. h.xa.o.a.ity were estima.ed.a. W1 a.d.*** p.1}to.era.ive ch.nges in th. EC co.nt in th. two.gro.p. were co.p.0}ed.a.d.co.rela.ed.with.th. o.h.r ind.p.nd.nt ***:Gro.p.1 h.d.26 eyes,a.d.gro.p.2 h.d.78 *** Tp.K ind.ces were significa.tly h.gh.r fo. th. eyes in gro.p.1 th.n fo. th.se in gro.p.*** MMC usa.e wa. no. a.significa.t p.ed.cto. o. th. ch.nge in ECd.p.0.644),ch.nge in CV(p.0.374),a.d.ch.nge in th. p.rcenta.e o. h.xa.o.a.ity o. EC(p.0.164)a. ***,th. use o. MMC wa. a.significa.t p.ed.cto. o. ch.nges in CV(p.0.014)a.d.th. ch.nge in th. p.rcenta.e o. h.xa.o.a.ity o. EC(p.0.039)a. *** d.ra.io. o. la.er exp.1}ure a.d.th. size o. th. o.tica. zo.e influenced.th. co.rela.io. o. MMC use with.th. ch.nges in EC ind.ces,***:Th. use o. MMC d.1}sn’t a.fect ECd.CV,a.d.p.rcenta.e o. h.xa.o.a.ity a. W1 if o.h.r surgica. ind.ces a.e *** M3 a.ter o.era.ing myo.ic eyes by Tp.K,MMC significa.tly influence th. CV a.d.p.rcenta.e o. *** d.ra.io. o. th. la.er a.p.ica.io. a.d.th. size o. th. o.tica. zo.e sh.uld.be co.sid.red.wh.n d.termining th. effect o. MMC o. th. EC ind.ces.

关键词： tra.sep.th.lia. p.1}to.efra.tive kera.ecto.y mito.ycin-C co.nea. end.0}h.lium

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信号设备可靠性第1版

信号设备可靠性

Generic Issues o. Bro.d.Sca.e So.l Mo.ito.ing Sch.mes: a.Review

丛书名：根据1976年俄文版译出

1985年

作者：（苏）h.Я·梅尼希科夫 a.И·科罗列夫 p.Ш·亚贡季恩

来源：汇雅图书（南通市图书馆... 评论

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p.d.0}p.1}re 2012年第4期22卷 456-469页

作者： d. a.Ro.a.S B. p. Ma.Ch.NT N. p. a. Sa.Y J. MEERSMa.S T. G. o.To. M. p. Ma.TIN p. h. BELLa.Y R. M. La.K M. KIBBLEWh.TE INRA US 1106 InfoSol Unit CS 40001 Ardon F-45075 Orléans cedex 2 (France) Ro.h.msted.Resea.ch Harpenden Hertfordshire AL5 2JQ (UK) Cra.field.University Cranfield Bedfordshire MK43 0AL (UK) British.Geo.o.ica. Survey Keyworth Nottingham NG12 5GG (UK)

Numero.s scientific ch.llenges a.ise wh.n d.signing a.so.l mo.ito.ing netwo.k (SMN), esp.cia.ly wh.n a.sessing la.ge a.ea. a.d.severa. p.o.erties th.t a.e d.iven by numero.s co.tro.ling fa.to.s o. va.io.s o.igins a.d.sca.es. d.fferent bro.d.a.p.o.ch.s to.th. esta.lish.ent o. SMNs a.e d.stinguish.d. It is essentia. to.esta.lish.a. a.equa.e sa.p.ing p.o.o.o. th.t ca. be a.p.ied.rigo.o.sly a. ea.h.sa.p.ing lo.a.io. a.d.time. We ma.e reco.mend.2}io.s rega.d.ng th. with.n-site sa.p.ing o. so.l. d.fferent sta.istica. meth.d. sh.uld.be a.so.ia.ed.with.th. d.fferent typ.s o. sa.p.ing d.sign. We review new sta.istica. meth.d. th.t a.co.nt fo. d.fferent so.rces o. uncerta.nty. Excep. fo. th.se p.2}a.eters fo. wh.ch.a.co.sensus exists, th. questio. o. testing meth.d.h.rmo.isa.io. rema.ns a.very d.fficult issue. Th. esta.lish.ent o. bench.a.k sites d.vo.ed.to.h.rmo.isa.io. a.d.inter-ca.ibra.io. is a.vo.a.ed.a. a.tech.ica. so.utio.. h.wever, to.o.r p.esent kno.led.e, no.stud. h.s a.d.essed.crucia. scientific issues such.a. h.w ma.y ca.ibra.io. sites a.e necessa.y a.d.h.w to.lo.a.e th.m.

关键词： netwo.ks sa.p.ing so.l qua.ity sp.0}ia. a.a.ysis temp.0}a. a.a.ysis

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阿替洛尔治疗高血压:是否为明智的选择

世界核心医学期刊文摘（心脏病学分册） 2005年第4期1卷 22-23页

作者： Ca.lberg B. Sa.uelsso. o. Lind.4}lm p. L. h. 王亭忠 d.p.. o. p.b. h.th. a.d.Clin. Med. Ume. University Hospital SE 901 85 Ume. Sweden Dr.

Ba.kgro.nd.a.eno.o. is o.e o. th. mo.t wid.ly used.β. blo.kers clinica.ly, a. d.h.s o.ten been used.a. a.reference d.ug in ra.d.1}ised.co.tro.led.tria.s o. h.p.ertensio.. h.wever, questio.s h.ve been ra.sed.a.o.t a.eno.o. a. th. best refere nce d.ug fo. co.p.0}iso.s with.o.h.r a.tih.p.rtensives. Th.s, o.r a.m wa. to.syst ema.ica.ly review th. effect o. a.eno.o. o. ca.d.o.a.cula. mo.bid.ty a.d.mo.ta.i ty in h.p.rtensive p.0}ients. Meth.d. Rep.1}ts were id.ntified.th.o.gh.sea.ch.s o. Th. Co.h.a.e Libra.y, MEd.INE, releva.t textbo.ks, a.d.by p.rso.a. co.munica.io.n with.esta.lish.d.resea.ch.rs in h.p.rtensio.. Ra.d.1}ised.co.tro.led.tria.s th. t a.sessed.th. effect o. a.eno.o. o. ca.d.o.a.cula. mo.bid.ty o. mo.ta.ity in p.0}tients with.p.ima.y h.p.rtensio. were includ.d. Find.ngs We id.ntified.fo.r stud.ies th.t co.p.0}ed.a.eno.o. with.p.a.ebo.o. no.trea.ment, a.d.five th.t co.p.0}ed.a.eno.o. with.o.h.r a.tih.p.rtensive d.ugs. d.sp.te ma.o. d.fferences in blo.d.p.ressure lo.ering, th.re were no.o.tco.e d.fferences between a.eno.o. a.d.p.a.ebo.in th. fo.r stud.es, co.p.ising 6825 p.0}ients, wh. were fo.lo.ed.up.fo. a.mea. o. 4.6 yea.s o. a.l-ca.se mo.ta.ity(rela.ive risk 1.01[95%CI 0.89-1.15]), ca. d.o.a.cula. mo.ta.ity(0.99[0.83-1.18]), o. myo.a.d.a. infa.ctio.(0.99[0.83-1.1 9]). Th. risk o. stro.e, h.wever, tend.d.to.be lo.er in th. a.eno.o. th.n in th. p.a.ebo.gro.p.0.85[0.72-1.01]). Wh.n a.eno.o. wa. co.p.0}ed.with.o.h.r a.tih.p. rtensives, th.re were no.ma.o. d.fferences in blo.d.p.essure lo.ering between th.e trea.ment a.ms. o.r meta.a.a.ysis sh.wed.a.significa.tly h.gh.r mo.ta.ity(1.13[1.02-1.25]) with.a.eno.o. trea.ment th.n with.o.h.r a.tive trea.ment, in th. five stud.es co.p.ising 17671 p.0}ients wh. w ere fo.lo.ed.up.fo. a.mea. o. 4.6 yea.s. Mo.eo.er, ca.d.o.a.cula. mo.ta.ity a.so.tend.d.to.be h.gh.r with.a.eno.o. trea.ment th.n with.o.h.r a.tih.p.rtensive tr ea.ment. Stro.e wa. a.so.mo.e frequent with.a.eno.o. trea.ment. Interp.eta.io. o.ur results ca.t d.1}bts o. a.en

关键词：阿替洛尔抗高血压药物心血管发病率 β受体阻滞剂安慰剂随机对照试验随机临床试验 Co.h.a.e

增材制造Ti6a.4V合金的闪速等离子体电解氧化与在生理介质中的电化学行为

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Tra.sa.tio.s o. No.ferro.s Meta.s So.iety o. Ch.na 2024年第4期34卷 1150-1166页

作者： h.Mo.a.Sa.Ch.Z C.Ra.o. M.Mo.0}d.2}o.B.To.RES R.a.Ra.a. E.Ma.YKINA d.p.1}ta.ento.d. Ingeniería.Química.y d. Ma.eria.es Facultad de Ciencias QuímicasUniversidad Complutense de Madrid28040 MadridSpain CId.TEC Basque Research and Technology Alliance(BRTA)Po.Miramón 19620014 Donostia-San SebastiánSpain d.p.1}ta.ento.Ma.emática.a.lica.a Ciencia e Ingeniería de Materiales y Tecnología ElectrónicaUniversidad Rey Juan CarlosC/Tulipán s/nMóstoles 28933MadridSpain

研究激光粉末床熔融增材制造(a.)(又称直接金属激光烧结)技术制备的Ti6a.4V合金等离子体电解氧化(p.o.处理及其电化学行为。通过短时间(<120 s)p.o.理(也称闪速p.o.,在a.合金和传统合金表面制备了3~10μm厚、含Ca.p.涂层。然后在改... 详细信息

研究激光粉末床熔融增材制造(a.)(又称直接金属激光烧结)技术制备的Ti6a.4V合金等离子体电解氧化(p.o.处理及其电化学行为。通过短时间(p.o.理(也称闪速p.o.,在a.合金和传统合金表面制备了3~10μm厚、含Ca.p.涂层。然后在改良的α-MEM溶液中,通过动电位极化曲线和电化学阻抗谱(EIS)评估了合金的电化学行为。与传统合金相比,a.合金中形成了细小的层片状α显微组织和层间小尺寸的β相颗粒,这促使了火花的产生,从而促进了p.o.层的生长。闪速p.o.层提高了传统合金和a.合金的耐腐蚀性,最薄的涂层(a. Ti6a.4V由于其高的晶界密度,易受局部缝隙腐蚀的影响。而即使短至35 s的闪速p.o.理也足以成功避免这种情况。

关键词：增材制造激光粉末床熔融等离子体电解氧化闪速p.o 钛缝隙腐蚀 α-MEM

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Mech.nisms a.d.a.so.ute qua.tum yield.o. up.o.versio. luminescence o. fluo.id. p.0}sp.0}rs

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Ch.nese o.tics Letters 2018年第9期16卷 60-64页

作者： a. a. Lya.in S. V. Gush.h.n a. S. Erma.o. S. V. Kuznetso. p. a. Rya.o.h.ina.V. Yu. p.o.d.0}o.a.V. V. Vo.o.o. p. p. Fed.7}o. M. V. Ch.rno. Na.io.a. Resea.ch.o.a.ev Mo.d.1}ia.Sta.e University Saransk 430005 Mordovia Russia p.o.h.ro. Genera. p.1}sics Institute o. th. Russia. a.a.emy o. Sciences Moscow 119991 Russia

Mech.nisms o. up.o.versio. luminescence（UCL） o. SrF2：Er p.0}sp.0}rs co.resp.1}d.ng to.th. 4G11∕2→4I15∕2,2h.∕2→4I15∕2,4F5∕2→4I15∕2,4F7∕2→4I15∕2,2h.1∕2→4I15∕2,4S3∕2→4I15∕2,4F9∕2→4I15∕2, a.d.4I9∕2→4I15∕2 tra.sitio.s up.1} excita.io. o. th. 4I11∕2 level o. Er3＋io.s were investiga.ed. Energy tra.sfer up.o.versio. p.o.esses a.e resp.1}sible fo. th. p.1}ula.ing o. th. 2h.∕2,2h.1∕2,4S3∕2, a.d.4F9∕2 levels. Co.p.ra.ive p.o.ess is th. d.1}ina.t mech.nism o. luminescence fro. 4S3∕2 a.d.4F9∕2 levels fo. SrF2：Er with.h.gh.co.centra.io.s o. Er3＋io.s. Th. UCL fro. 4G11∕2 a.d.4F5∕2 is exp.a.ned.by excited.sta.e a.so.p.io.. Cro.s-rela.a.io. p.o.esses ta.e p.14}t in th. p.1}ula.io. o. 4F9∕2 a.d.4I9∕2 levels. Fo. qua.tifying ma.eria. p.rfo.ma.ce, th. Er3＋-co.centra.io. d.p.nd.nce o. UCL a.d.th. a.so.ute qua.tum yield. o. SrF2：Er were stud.ed. Th. mo.t intensive visible luminescence wa. o.ta.ned.fo. SrF2：Er（14.2%） with.0.28% ma.imum qua.tum yield.

关键词： UCL Mech.nisms a.d.a.so.ute qua.tum yield.o. up.o.versio. luminescence o. fluo.id. p.0}sp.0}rs

h.p.rh.mo.ysteinemia.a.d.a.so.ia.ed.Bio.o.ica. Ma.kers in a.Co.go.ese p.2}ula.io. o. Typ. 2 d.a.etes Mellitus in Bra.za.ille

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o.en Jo.rna. o. End.0}rine a.d.Meta.o.ic d.sea.es 2024年第6期14卷 123-134页

作者： V. R. Ikia.Mo.d. a. L. M. Bo.mba.E. Mo.o.d.imo.e h. p.1}ty G. Lo.ba.o.Vo.mbi W. F. o.d.1}go.a. G. Ma.ind.1} Kimba.gu K. o.a.ga.F. Elilie Ma.a.o.go.h.E. Bo.eniza.ila.C. a.d.es h. G. Mo.a.eka Bio.h.mistry La.o.a.o.y Service University Hospital Center Brazzaville Congo Fa.ulty o. h.a.th.Sciences Marien NGOUABI University Brazzaville Congo Resea.ch.a.ea.o. p.4}nte-No.re National Institute for Research in Health Sciences (IRSSA) Pointe-Noire Congo Micro.io.o.y a.d.Mo.ecula. Bio.o.y d.p.3}tment Loandjili General Hospital Pointe-Noire Congo Lo.o.Resea.ch.University Kinshasa DRC d.p.1}tment o. Sta.istics Health Information and Epidemiology Surveillance Departmental Directorate of Health Care and Services Brazzaville Congo d.p.1}tment o. End.1}rino.o.y University Hospital Center Brazzaville Congo d.p.1}tment o. Bio.h.mistry a.d.Mo.ecula. Bio.o.y Bretonneau Regional University Hospital Tours France

Th. sea.ch.fo. new bio.a.kers p.ed.ctive o. typ. 2 d.a.etes currently co.stitutes a.resea.ch.a.enue in Bio.linica.. To.a. h.mo.ysteine rema.ns a.p.eferred.ta.get d.e to.its invo.vement in th. o.currence o. d.genera.ive co.p.ica.io.s in typ. 2 d.a.etics. Th. a.m o. th.s wo.k wa. to.stud. h.p.rh.mo.ysteinemia.a.d.o.h.r bio.h.mica. ma.kers a.so.ia.ed.with.T2d.in th. Co.go.ese p.3}ula.io.. Th.s wa. a. a.a.ytica. ca.e-co.tro. stud. ca.ried.o.t between o.to.er 2022 a.d.o.to.er 2023. Th. stud. p.3}ula.io. co.sisted.o. 150 subjects includ.ng 100 T2d.p.1}ients a.d.50 co.tro. subjects. Th. ma.n clinica. d.1}a.were co.lected.o. a.p.e-esta.lish.d.fo.m. h.mo.ysteine d.termina.io. wa. ca.ried.o.t by th. sa.d.ich.ELISa.meth.d. Th. o.h.r bio.h.mica. ma.kers were mea.ured.by co.o.imetric enzyma.ic meth.d.. h.p.rh.mo.ysteinemia.wa. p.esent in 27.3% (41/150) o. th. entire stud. p.3}ula.io.. Typ. 2 d.a.etics h.d.a.frequency o. h.p.rh.mo.ysteinemia.o. 36% (36/100) a.d.co.tro. 10% (5/50) (p.= 0.001). Th. mea. h.p.rh.mo.ysteinemia.co.centra.io. wa. 31.9 μmo./l with.extremes ra.ging fro. 18 to.103 μmo./l. Mea.s o. bio.o.ica. ma.kers between d.a.etics a.d.co.tro.s sh.wed.a.sta.istica.ly significa.t d.fference (p.= 0.01). Th. risk fa.to.s a.so.ia.ed.with.th.s h.cy were: sex (o. = 3.5), a.e (o. = 9.4), sed.nta.y lifestyle (o. = 3.4) a.d.glyco.yla.ed.h.mo.lo.in (o. = 12) with.a.p.va.ue p.ctively. o.r results suggest th.t h.p.rh.mo.ysteinemia.ca. be co.sid.red.a. a.p.ed.ctive bio.a.ker in th. bio.linic o. Co.go.ese typ. 2 d.a.etic p.1}ients.

关键词： h.p.rh.mo.ysteinemia Bio.o.ica. Ma.kers T2d. Bra.za.ille