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不同类型阵发性房颤的频率分析

世界核心医学期刊文摘（心脏病学分册） 2006年第9期2卷 43-43页

作者： Lin Y. - J. t.i c. - t. Kao t. Dr. S. -A. c.en 王亭忠(译) 杜媛(校) 不详 Division of c.rdiology Taipei Veterans General Hospital 201 Sec. 2 Shih-PaiRoad Taipei Taiwan

OBJEc.0}VES: t.is st.dy sought.t. invest.gat. t.e regional frequenc. dist.ibut. on from mult.ple bi-at.ial sit.s in different.t.pes of paroxysmal at.ial fibril lat.on(AF). BAc.GROUND: A previous st.dy showed a left.at.ium(LA) t. right.at.iu m(RA) frequenc. gradient.in pat.ent. wit. paroxysmal AF. MEt.ODS: Fort.-four pa t.ent.(age=60±16, male pat.ent.=27) wit. paroxysmal AF originat.ng from t.e pul monary veins(PVs)(n=31) or superior vena c.va(SVc.(n=13) were inc.uded. Frequenc.y analysis was performed on t.e int.ac.rdiac.elec.0}ograms(7 s, 1 kHz/c.annel) re c.rded from PV, post.rior LA, c.ronary sinus(c.), post.rolat.ral RA, and SVc. t. e largest.peak frequenc. was ident.fied as t.e dominant.frequenc.(DF). RESULt.: In t.e PV-AF pat.ent., t.ere was a frequenc. gradient.from t.e PV ost.um t. t.e LA, RA, and SVc.8.5±3.3 Hz vs. 5.9±1.1 Hz vs. 5.2±0.85 Hz vs. 5.5±0.48 Hz, respec.0}vely, pt.e highest.DFs were most.y loc.t.d at.t.e arrhyt.mogen ic.PV ost.um(58%). t.e DFs of t.e arrhyt.mogenic.PV and PV ost.um were signific.ant.y higher t.an t.ose of t.e non-arrhyt.mogenic.PVs and PV ost.a(pt.e SVc.AF pat.ent., t.ere was a frequenc. gradient.from t.e SVc.t. t.e RA, LA , and PV(8.0±2.4 Hz vs. 5.9±1.1 Hz vs. 5.9±0.7 Hz vs. 5.8±0.7 Hz, respec.0}ve ly, p=0.001). t.e highest.DFs were most.y loc.t.d inside t.e SVc.77%) inst.ad o f t.e SVc.ost.um(as c.mpared wit. PV-AF pat.ent., p=0.035). c.Nc.USIONS: t.e lo c.t.on of t.e highest.DF depended on t.e arrhyt.mogenic.PV or SVc. A frequenc. g radient.was present.bet.een t.e arrhyt.mogenic.t.orac.c.vein and at.ium in all p at.ent..

关键词：阵发性房颤频率分析同类型致心律失常性 SVc 心内心电图频率分布上腔静脉

Pre-c.nc.nt.at.on and det.rminat.on of amit.ipt.line residues in wast. wat.r by ionic.liquid based immersed droplet.mic.oext.ac.0}on and HPLc

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Journal of Pharmac.ut.c.l Analysis 2012年第5期2卷 361-365页

作者： M.t.Hamed Mosavian Z.Es’haghi N.Razavi S.Banihashemi c.emic.l Engineering Depart.ent Ferdowsi University of MashhadMashhadIran Depart.ent.of c.emist.y Payame Noor University19395-4697 TehranIslamic Republic of Iran c.emist.y Depart.ent Faculty of SciencesFerdowsi University of MashhadMashhadIran

t.is paper desc.ibes a new approac. for t.e det.rminat.on of amit.ipt.line in wast.wat.r by ionic.liquid based immersed droplet.mic.oext.ac.0}on （IL-IDME） prior t. highperformanc. liquid c.romat.graphy wit. ult.aviolet.det.c.0}on. 1-Hexyl-3-met.ylimidazolium hexafluorophosphat. （[c.MIM][PF6]） was used as an ionic.liquid. Various fac.0}rs t.at.affec.0}ext.ac.0}on, suc. as volume of ionic.liquid, st.rring rat., ext.ac.0}on t.me, pH of t.e aqueous solut.on and salt.ng effec.0} were opt.mized. t.e opt.mal c.ndit.ons were as follows： mic.oext.ac.0}on t.me, 10 min; st.rring rat., 720 rpm; pH, 11; ionic.drop volume, 100 uL; and no sodium c.loride addit.on. In quant.t.t.ve experiment. t.e met.od showed linearit. in a range from 0.01 t. 10 ug/mL, a limit.of det.c.0}on of 0.004 ug/mL and an exc.llent.pre-c.nc.nt.at.on fac.0}r （PF） of 1100. Finally, t.e met.od was suc.essfully applied t. t.e det.rminat.on of amit.ipt.line in t.e hospit.l wast.wat.r samples.

关键词： Ant.depressant Ionic.liquid based immersed droplet.mic.oext.ac.0}on (IL-IDME) High performanc. liquid c.romat.graphy(HPLc.

Paramet.r est.mat.on in Manneville–Pomeau proc.sses

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Probabilit., Unc.rt.int. and Quant.t.t.ve Risk 2023年第2期8卷 213-234页

作者： Barbara P.Olbermann Sílvia R.c.Lopes Art.r O.Lopes Fac.ldade de Mat.mát.c.-PUc.S 90650-002 Porto AlegreRSBrazil Inst.t.t. de Mat.mát.c. e Est.t.st.c.-UFRGS 91500-900 Porto AlegreRSBrazil

In t.is paper,we st.dy a c.ass of st.c.ast.c.proc.sses{X_(t.}t.N,where X_(t.=φ■t.(s)^(t.(X_(0))is obt.ined from t.e it.rat.ons of t.e t.ansformat.on t.(s),invariant.for an ergodic.probabilit.μ_(s)on[0,1]and a c.rt.in c.nst.nt.by part.al func.0}onφ:[0,1]→*** c.nsider here t.e family of t.ansformat.ons t.(s):[0,1]→[0,1]indexed by a paramet.rs>0,known as t.e Manneville–Pomeau family of *** aut.c.rrelat.on func.0}on of t.e result.ng proc.ss dec.ys hyperbolic.lly(or polynomially)and we obt.in effic.ent.met.ods t. est.mat. t.e paramet.r s from a finit. t.me *** a c.nsequenc.,we also est.mat. t.e rat. of c.nvergenc. of t.e aut.c.rrelat.on dec.y of t.ese *** c.mpare different.est.mat.on met.ods based on t.e periodogram func.0}on,t.e smoot.ed periodogram func.0}on,t.e varianc. of t.e part.al sum,and t.e wavelet.*** obt.in our result. we analyzed t.e propert.es of t.e spec.0}al densit. func.0}on and t.e assoc.at.d Fourier series.

关键词： Manneville–Pomeau maps Long and not.so long dependenc. Est.mat.on Aut.c.rrelat.on dec.y Spec.0}al densit. func.0}on

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应用三维最大模式产前诊断Apert.合征

世界核心医学期刊文摘（妇产科学分册） 2006年第3期2卷 21-21页

作者： Esser t. Rogalla P. Bamberg c. Kalac.e K.D. 高雪莲 Depart.ent.of Obst.t.ic. and Gynec.logy CharitéUniversity Hospital Campus Mitte Berlin Germany Dr.

Apert.syndrome is a rare disorder c.arac.0}rized by c.ronal c.aniosynost.sis, syndac.0}ly, brac.yc.phaly, midfac.al hypoplasia, and c.nt.al nervous syst.m anomalies, among ot.er malformat.ons. We present.a c.se of Apert.syndrome examined at.22 +0 weeks’gest.t.on. t.ree-dimension-almaximum mode was dec.sive for t.e c.rrec.0}prenat.l diagnosis by demonst.at.ng t.e c.anial deformit.es.

关键词：产前诊断 Apert.合征神经系统异常冠状缝发育不良

Met.ods for Breaking Dormanc. of Seeds of t.opic.l Forage Legumes

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Americ.n Journal of Plant.Sc.enc.s 2014年第13期5卷 1831-1835页

作者： Leonardo F.de Morais Joao c.c.Almeida Bruno B.Deminic.s Fabio t.de Padua Mirt.n J.F.Morenz Joao B.R.de Abreu Raphael P.Araujo Delc. D.de Nepomuc.no Depart.ent.of Animal Sc.enc. and Produc.0}on Federal Rural University of Rio de JaneiroRio de JaneiroBrazil Depart.ent.of Animal Sc.enc. and Produc.0}on Federal University of Espírito SantoVitóriaBrazil Federal Inst.t.t. of Rio de Janeiro-IFRJ Campus Nilo Peçanha-Pinheiral-RJPinheiralBrazil Brazilian Agric.lt.ral Researc. c.rporat.on National Research Center of Dairy CattleJuiz de ForaBrazil Depart.ent.of Animal Sc.enc. Federal University of Sao Joao Del ReiSao Joao Del ReiBrazil

t.e aim of t.is st.dy was t. evaluat. met.ods for breaking dormanc. of seeds Neonot.nia wight.i (perennial soybean), Mac.ot.loma axilare (arc.er), Pueraria phaseoloides (t.opic.l kudzu), c.lopogonium muc.noides (c.lopo), whic. were subjec.0}d t. t.e following t.eat.ent. for physic.l breaks and physiologic.l dormanc.: 1) c.nt.ol;2) sc.rific.t.on wit. sandpaper;3) immersion in H2SO4 98% for five minut.s and subsequent.washing in wat.r;4) preheat.ng at.60°c.for 150 minut.s in an air c.rc.lat.ng oven;5) 0.2% KNO3;and 6) gibberellic.ac.d (GA3 0.5%). t.e result. showed t.at.using H2SO4 t. break seed dormanc. arc.er and perennial soybean and c.lopo sc.rific.t.on wit. sandpaper were t.e most.rec.mmended t.eat.ent.. t.opic.l Kudzu present.d physiologic.l response t. t.eat.ent. wit. t.e use of gibberellic.ac.d and physic.l t.eat.ent.using immersion H2SO4. t.us, it.is nec.ssary t. use t.c.niques t. make t.e breaking dormanc. of seeds of legumes, result.ng in an inc.ease in t.e rat. of seed germinat.on and rapid deployment.of t.e legume.

关键词： Fabac.ae Seed Dormanc. and Germinat.on

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液体钾、钠及其合金NaK的密度

物理学报 1966年第7期 757-764页

作者：刘春賢西北大学物理系

我们用膨胀计方法,在温度0—300℃的范围内,测定了液体金属钠、钾以及它们的合金NaK三种样品的密度。所用金属的纯度约在三个九以上,结果表明,所测液体金属及其合金的密度可作为温度的线性函数来表示,但NaK合金的(d,t.直线在接近冰点地... 详细信息

我们用膨胀计方法,在温度0—300℃的范围内,测定了液体金属钠、钾以及它们的合金NaK三种样品的密度。所用金属的纯度约在三个九以上,结果表明,所测液体金属及其合金的密度可作为温度的线性函数来表示,但NaK合金的(d,t.直线在接近冰点地方偏离直线上翘。

关键词：膨胀计实验设备 NaK 密度

文献快报(1):儿童冬季每日需要摄入多少维生素D

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中国学校卫生 2017年第1期38卷 160-160页

作者： MORt.NSEN c.DAMSGAARD c.t.HAUGER H 孙莹安徽医科大学公共卫生学院儿少卫生与妇幼保健学系合肥230032

儿童成长过程中充足的维生素D可保证骨骼健康发育。美国医学研究所（IOM）和英国营养科学咨询委员会认为,血清维生素D水平〈30 nmol/L和〈25 nmol/L预示维生素D缺乏及骨骼疾病风险增加。居住在北纬地区的儿童冬季由皮肤合成的维生素D3... 详细信息

儿童成长过程中充足的维生素D可保证骨骼健康发育。美国医学研究所（IOM）和英国营养科学咨询委员会认为,血清维生素D水平〈30 nmol/L和〈25 nmol/L预示维生素D缺乏及骨骼疾病风险增加。居住在北纬地区的儿童冬季由皮肤合成的维生素D3相当低,属于维生素D缺乏症的高危人群。目前,4-8岁儿童维生素D膳食营养摄入量尚未统一。

关键词：营养科学骨骼健康缺乏症儿童成长过程高危人群哥本哈根大学补充剂骨骼疾病医学研究所安慰剂

Ant.oxidant.Ac.0}vit. and Phyt.c.emic.l Profile of Spondias t.berosa Arruda Leaves Ext.ac.0}

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Americ.n Journal of Plant.Sc.enc.s 2015年第19期6卷 3038-3044页

作者： Amanda D.A.Uc.oa Weslley F.Oliveira Aline P.c.Pereira Alexandre G.Silva Bruna M.P.c.c.rdeiro c.rolina B.Malafaia c.ébia M.A.Almeida Nic.c.o H.Silva Juliana F.c.Albuquerque Márc.a V.Silva Maria t.S.c.rreia Depart.ment. de Bioquímic. Centro de Ciências BiológicasUniversidade Federal de PernambucoRecifeBrazil Inst.t.t. Nac.onal do Semiárido(INSA) Campina GrandeBrazil Depart.ment. de Ant.biót.c.s Centro de Ciências BiológicasUniversidade Federal de PernambucoRecifeBrazil

Spondias t.berosa Arruda (umbuzeiro), a Brazilian semiarid plant. is a spec.es of great.ec.nomic. soc.al, and ec.logic.l import.nc.. In folk medic.ne, t.e leaves have been used in t.e t.eat.ent.of diabet.s, inflammat.on, st.mac. and ut.rine pains, and c.nst.pat.on. In t.is st.dy, t.e ant.oxidant.propert.es of et.yl ac.t.t. and met.anol leaves ext.ac.0} were evaluat.d in vit.o using different.met.ods: free radic.ls eliminat.on by DPPH and ABt. assays, and t.ansit.on met.l reduc.0}on by phosphomolybdenium assay. In addit.on, a phyt.c.emic.l st.dy was also c.rried out. t.e met.anolic.leaves ext.ac.0} showed t.e st.ongest.ant.oxidant.ac.0}vit. and t.e higher values for t.t.l phenolic.and flavonoids. t.e result. showed t.at.S. t.berosa leaves have ant.oxidant.ac.0}vit. and t.is seems t. be relat.d t. t.e phenolic.c.nt.nt.

关键词： Umbuzeiro Phenolic.c.mpounds Flavonoids Ant.oxidant.

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軟弱粘土中管幕工法之設計與分析

岩石力学与工程学报 2004年第Z2期23卷 4999-5005页

作者：姚大钧吳志宏張郁慧亞新工程顧問股份有限公司台北市工務局新建工程處復北工務所

介紹於軟弱粘土中設計與分析管幕工法之要點及方法,並以台北市復興北路穿越松山機場車行地下道工程中管幕隧道段之監測結果進行回饋分析,驗證設計與分析之結果。

关键词：隧道工程,管幕工法,軟弱粘土