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measurement of away-side broadening with self-subtraction of flow in Au+Au collisions at √sNN=200 GeV

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Chinese Physics C 2020年第10期44卷 59-67页

作者： L.Adamczyk J.R.Adams J.K.Adkins G.Agakishiev m.m.Aggarwal Z.Ahammed I.Alekseev D.m.Anderson A.Aparin E.C.Aschenauer m.U.Ashraf F.G.Atetalla A.Attri G.S.Averichev V.Bairathi K.Barish A.Behera R.Bellwied A.Bhasin J.Bielcik J.Bielcikova L.C.Bland I.G.Bordyuzhin J.D.Brandenburg A.V.Brandin J.Butterworth H.Caines m.Calderón de la Barca Sánchez D.Cebra I.Chakaberia P.Chaloupka B.K.Chan F-H.Chang Z.Chang N.Chankova-Bunzarova A.Chatterjee D.Chen J.H.Chen X.Chen Z.Chen J.Cheng m.Cherney m.Chevalier S.Choudhury W.Christie X.Chu H.J.Crawford m.Csanád m.Daugherity T.G.Dedovich I.m.Deppner A.A.Derevschikov L.Didenko X.Dong J.L.Drachenberg J.C.Dunlop T.Edmonds N.Elsey J.Engelage G.Eppley S.Esumi O.Evdokimov A.Ewigleben O.Eyser R.Fatemi S.Fazio P.Federic J.Fedorisin C.J.Feng Y.Feng P.Filip E.Finch Y.Fisyak A.Francisco L.Fulek C.A.Gagliardi T.Galatyuk F.Geurts A.Gibson K.Gopal D.Grosnick W.Guryn A.I.Hamad A.Hamed S.Harabasz J.W.Harris S.He W.He X.H.He S.Heppelmann S.Heppelmann N.Herrmann E.Hoffman L.Holub Y.Hong S.Horvat Y.Hu H.Z.Huang S.L.Huang T.Huang X.Huang T.J.Humanic P.Huo G.Igo D.Isenhower W.W.Jacobs C.Jena A.Jentsch Y.JI J.Jia K.Jiang S.Jowzaee X.Ju E.G.Judd S.Kabana m.L.Kabir S.Kagamaster D.Kalinkin K.Kang D.Kapukchyan K.Kauder H.W.Ke D.Keane A.Kechechyan m.Kelsey Y.V.Khyzhniak D.P.Kikoła C.Kim B.Kimelman D.Kincses T.A.Kinghorn I.Kisel A.Kiselev m.Kocan L.Kochenda L.K.Kosarzewski L.Kramarik P.Kravtsov K.Krueger N.Kulathunga mudiyanselage L.Kumar S.Kumar R.Kunnawalkam Elayavalli J.H.Kwasizur R.Lacey S.Lan J.m.Landgraf J.Lauret A.Lebedev R.Lednicky J.H.Lee Y.H.Leung C.Li W.Li W.Li X.Li Y.Li Y.Liang R.Licenik T.Lin Y.Lin m.A.Lisa F.Liu H.Liu P.Liu P.Liu T.Liu X.Liu Y.Liu Z.Liu T.Ljubicic W.J.Llope R.S.Longacre N.S.Lukow S.Luo X.Luo G.L.ma L.ma R.ma Y.G.ma N.magdy R.majka D.mallick S.margetis C.markert H.S.matis J.A.mazer N.G.minaev S.mioduszewski B.mohanty I.mooney Z.moravcova D.A.morozov m.Nagy J.D.Nam Nasim md K.Nayak D.Neff J.m.Nelson D.B.Nemes m.Nie G.Nigmatkulov T.Niida L.V.Nogach T.Nonaka A.S.Nunes G.Odyniec A.Ogawa Abilene christian University AbileneTexas 79699 AGH University of Science and Technology FPACSCracow 30-059Poland Alikhanov Institute for Theoretical and Experimental Physics NRC"Kurchatov Institute" Moscow 117218Russia Argonne National Laboratory ArgonneIllinois 60439 American University of Cairo New Cairo 11835New CairoEgypt Brookhaven National Laboratory UptonNew York 11973 University of California BerkeleyCalifornia 94720 University of California DavisCalifornia 95616 University of California Los AngelesCalifornia 90095 University of California RiversideCalifornia 92521 Central China Normal University WuhanHubei 430079 University of Illinois at Chicago ChicagoIllinois 60607 Creighton University OmahaNebraska 68178 Czech Technical University in Prague FNSPEPrague 11519Czech Republic Technische Universität Darmstadt Darmstadt 64289Germany ELTE Eötvös Loránd University BudapestHungary H-1117 Frankfurt Institute for Advanced Studies FIAS Frankfurt 60438Germany Fudan University Shanghai 200433 University of Heidelberg Heidelberg 69120Germany University of Houston HoustonTexas 77204 Huzhou University HuzhouZhejiang 313000 Indian Institute of Science Education and Research(IISER) Berhampur 760010India Indian Institute of Science Education and Research(IISER)Tirupati Tirupati 517507India Indian Institute Technology PatnaBihar 801106India Indiana University BloomingtonIndiana 47408 Institute of modern Physics Chinese Academy of SciencesLanzhouGansu 730000 University of Jammu Jammu 180001India Joint Institute for Nuclear Research Dubna 141980Russia Kent State University KentOhio 44242 University of Kentucky LexingtonKentucky 40506-0055 Lawrence Berkeley National Laboratory BerkeleyCalifornia 94720 Lehigh University BethlehemPennsylvania 18015 max-Planck-Institut für Physik Munich 80805Germany michigan State University East LansingMichigan 48824 National Research Nuclear University mEPhI Moscow 115409Russia National Institute of Science Education and Research HBNIJatni 752050Indi

High transverse momentum(pT)particle production is suppressed owing to the parton(jet)energy loss in the hot dense medium created in relativistic heavy-ion *** of energy at low-to-modest pT has been difficult to measure,owing to large anisotropic *** report a data-driven method for background evaluation and subtraction,exploiting the away-side pseudorapidity gaps,to measure the jetlike correlation shape in Au+Au collisions at √sNN=200 GeV in the STAR *** correlation shapes,for trigger particles pT>3GeV/c and various associated particle pT ranges within 0.5medium created in central heavy-ion collisions.

关键词： di-hadron correlations jet heavy-ion

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铸锭宏观组织和偏析的数值仿真（英文）

中国材料进展 2015年第9期34卷 640-651,657页

作者：吴孟怀 Kharicha A Ludwig A christian-Doppler Laboratory for Advanced Process Simulation of Solidification & melting University of Leoben Department of metallurgy University of Leoben

自1960s Flemings时代起人们经过半个世纪的努力已对铸锭内铸态组织和宏观偏析形成的物理机理有了定性或半定量的认识,但还是难以对其进行定量预测,主要原因是其与各种多相流现象有关,例如凝固糊状区枝晶间的对流,等轴晶区晶粒沉积等。... 详细信息

自1960s Flemings时代起人们经过半个世纪的努力已对铸锭内铸态组织和宏观偏析形成的物理机理有了定性或半定量的认识,但还是难以对其进行定量预测,主要原因是其与各种多相流现象有关,例如凝固糊状区枝晶间的对流,等轴晶区晶粒沉积等。当然这些多相流现象是与凝固过程热力学和扩散动力学以及宏观铸态组织形成过程相耦合的。近20年多相计算流体动力学的发展及其在凝固领域的应用为解决上述问题提供了有效手段。首先对这方面的进展作一个简要综述,通过具体事例重点展示其在铸锭铸态组织和宏观偏析形成过程动态数值仿真的应用前景,指出目前存在的某些局限性。

关键词：凝固铸锭宏观偏析铸态组织数值仿真

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化学合成自养群落形成的假生物礁建造

宝石和宝石学杂志(中英文) 1991年第4期 98-98页

作者： Caillard christian 赖旭龙

在南亚阿尔卑斯山脉(法国的西南部)的侏罗纪深水沉积物中(Terres Noires)发现了一些独具特色的化石含量高的钙质体。这些钙质体呈透镜状或技状,高度为1～10m,最初被解释为生物礁(海绵礁),如今被重新解释为假生物礁,因为可以肯定它们不... 详细信息

在南亚阿尔卑斯山脉(法国的西南部)的侏罗纪深水沉积物中(Terres Noires)发现了一些独具特色的化石含量高的钙质体。这些钙质体呈透镜状或技状,高度为1～10m,最初被解释为生物礁(海绵礁),如今被重新解释为假生物礁,因为可以肯定它们不是通过正常的生物建造过程而形成的。这些钙质体相当于那些在泥质沉积物中碳酸盐结核的局部聚集,并且偶尔在龟甲石构造中发现石油和一些矿物(石英、方解石、白云石、天青石等等)。这些结核可能是成岩过程中最早的产物。钙质体共生动物群类别多(菊石、腹足类、甲

关键词：生物礁钙质双壳类群落

methods for a blind analysis of isobar data collected by the STAR collaboration

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Nuclear Science and Techniques 2021年第5期32卷 43-50页

作者： J.Adam L.Adamczyk J.R.Adams J.K.Adkins G.Agakishiev m.m.Aggarwal Z.Ahammed I.Alekseev D.m.Anderson A.Aparin E.C.Aschenauer m.U.Ashraf F.G.Atetalla A.Attri G.S.Averichev V.Bairathi K.Barish A.Behera R.Bellwied A.Bhasin J.Bielcik J.Bielcikova L.C.Bland I.G.Bordyuzhin J.D.Brandenburg A.V.Brandin J.Butterworth H.Caines m.Calderon de la Barca Sanchez D.Cebra I.Chakaberia P.Chaloupka B.K.Chan F-H.Chang Z.Chang N.Chankova-Bunzarova A.Chatterjee D.Chen J.Chen J.H.Chen X.Chen Z.Chen J.Cheng m.Cherney m.Chevalier S.Choudhury W.Christie X.Chu H.J.Crawford m.Csanad m.Daugherity T.G.Dedovich I.m.Deppner A.A.Derevschikov L.Didenko X.Dong J.L.Drachenberg J.C.Dunlop T.Edmonds N.Elsey J.Engelage G.Eppley S.Esumi O.Evdokimov A.Ewigleben O.Eyser R.Fatemi S.Fazio P.Federic J.Fedorisin C.J.Feng Y.Feng P.Filip E.Finch Y.Fisyak A.Francisco L.Fulek C.A.Gagliardi T.Galatyuk F.Geurts A.Gibson K.Gopal X.Gou D.Grosnick W.Guryn A.I.Hamad A.Hamed S.Harabasz J.W.Harris S.He W.He X.H.He Y.He S.Heppelmann S.Heppelmann N.Herrmann E.Hoffman L.Holub Y.Hong S.Horvat Y.Hu H.Z.Huang S.L.Huang T.Huang X.Huang T.J.Humanic P.Huo G.Igo D.Isenhower W.W.Jacobs C.Jena A.Jentsch Y.Ji J.Jia K.Jiang S.Jowzaee X.Ju E.G.Judd S.Kabana m.L.Kabir S.Kagamaster D.Kalinkin K.Kang D.Kapukchyan K.Kauder H.W.Ke D.Keane A.Kechechyan m.Kelsey Y.V.Khyzhniak D.P.Kikoła C.Kim B.Kimelman D.Kincses T.A.Kinghorn I.Kisel A.Kiselev m.Kocan L.Kochenda L.K.Kosarzewski L.Kramarik P.Kravtsov K.Krueger N.Kulathunga mudiyanselage L.Kumar S.Kumar R.Kunnawalkam Elayavalli J.H.Kwasizur R.Lacey S.Lan J.m.Landgraf J.Lauret A.Lebedev R.Lednicky J.H.Lee Y.H.Leung C.Li C.Li W.Li W.Li X.Li Y.Li Y.Liang R.Licenik T.Lin Y.Lin m.A.Lisa F.Liu H.Liu P.Liu P.Liu T.Liu X.Liu Y.Liu Z.Liu T.Ljubicic W.J.Llope R.S.Longacre N.S.Lukow S.Luo X.Luo G.L.ma L.ma R.ma Y.G.ma N.magdy R.majka D.mallick S.margetis C.markert H.S.matis J.A.mazer N.G.minaev S.mioduszewski B.mohanty I.mooney Z.moravcova D.A.morozov m.Nagy J.D.Nam md.Nasim K.Nayak D.Neff J.m.Nelson D.B.Nemes m.Nie G.Nigmatkulov T.Niida L.V.Nogach T.Nonak christian University AbileneTX 796992 AGH University of Science and Technology FPACSCracow 30-059Poland Alikhanov Institute for Theoretical and Experimental Physics NRC"Kurchatov Institute" MoscowRussia 117218 Argonne National Laboratory ArgonneIL 60439 American University of Cairo New CairoNew Cairo 11835Egypt Brookhaven National Laboratory UptonNY 11973 University of California BerkeleyCA 94720 University of California DavisCA 95616 University of California Los AngelesCA 90095 University of California RiversideCA 92521 Central China Normal University Wuhan 430079 University of Illinois at Chicago ChicagoIL 60607 Creighton University OmahaNE 68178 Czech Technical University in Prague FNSPEPrague 11519Czech Republic Technische Universitat Darmstadt Darmstadt 64289Germany ELTE Eotvos Lorand University Budapest 1117Hungary Frankfurt Institute for Advanced Studies FIAS Frankfurt 60438Germany Fudan University Shanghai 200433 University of Heidelberg 69120 HeidelbergGermany University of Houston HoustonTX 77204 Huzhou University Huzhou 313000 Indian Institute of Science Education and Research(IISER) Berhampur 760010India Indian Institute of Science Education and Research(IISER)Tirupati Tirupati 517507India Indian Institute Technology PatnaBihar 801106India Indiana University BloomingtonIN 47408 Institute of modern Physics Chinese Academy of SciencesLanzhou 730000 University of Jammu Jammu 180001India Joint Institute for Nuclear Research DubnaRussia 141980 Kent State University KentOH 44242 University of Kentucky LexingtonKY 40506-0055 Lawrence Berkeley National Laboratory BerkeleyCA 94720 Lehigh University BethlehemPA 18015 max-Planck-Institut fur Physik 80805 MunichGermany michigan State University East LansingMI 48824 National Research Nuclear University mEPhI MoscowRussia 115409 National Institute of Science Education and Research HBNIJatni 752050India National Cheng Kung University Tainan 70101 Nuclear Physics Institute of the CAS Rez 25068Czech Republic Ohio State University

In 2018,the STAR collaboration collected data from^(96)_(44)Ru+^(96)_(44)Ru and^(96)_(40)Zr+^(96)_(40)Zr at√^(S)NN=200 Ge V to search for the presence of the chiral magnetic effect in collisions of *** isobar collision species alternated frequently between 9644 Ru+^(96)_(44)Ru and^(96)_(40)Zr+^(96)_(40)*** order to conduct blind analyses of studies related to the chiral magnetic effect in these isobar data,STAR developed a three-step blind analysis *** are initially provided a"reference sample"of data,comprised of a mix of events from the two species,the order of which respects time-dependent changes in run *** tuning analysis codes and performing time-dependent quality assurance on the reference sample,analysts are provided a species-blind sample suitable for calculating efficiencies and corrections for individual≈30-min data-taking *** this sample,species-specific information is disguised,but individual output files contain data from a single isobar *** run-by-run corrections and code alteration subsequent to these corrections are allowed at this *** these modifications,the"frozen"code is passed over the fully un-blind data,completing the blind *** a check of the feasibility of the blind analysis procedure,analysts completed a"mock data challenge,"analyzing data from Au+Au collisions at√^(S)NN=27 Ge V,collected in *** Au+Au data were prepared in the same manner intended for the isobar blind *** details of the blind analysis procedure and results from the mock data challenge are presented.

关键词： Blind analysis Chiral magnetic effect Heavy-ion collisions

A novel diagnostic gene region for distinguishing between two pest fruit flies:Bactrocera tryoni(Froggatt)and Bactrocera neohumeralis(Hardy)(Diptera:Tephritidae)

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Insect Science 2024年第4期31卷 1285-1295页

作者： melissa L.Starkie Elizabeth V.Fowler Alexander m.Piper Xiaocheng Zhu Pauline Wyatt David Gopurenko matt N.Krosch Francesca Strutt Karen F.Armstrong Hamish Patrick mark K.Schutze mark J.Blacket Department of Agriculture and Fisheries BiosecurityBrisbaneQueenslandAustralia Agriculture Victoria AgriBioBundooraVictoriaAustralia Department of Primary Industries Wagga Wagga Agricultural InstituteWagga WaggaNew South WalesAustralia Forensic Services Group Queensland Police ServiceBrisbaneQueenslandAustralia Department of Pest-management and Conservation Lincoln UniversityLincolnNew Zealand Better Border Biosecurity(B3 B3nz.org.nz)LincolnNew Zealand

Bactrocera tryoni and Bactrocera neohumeralis are morphologically similar sibling pest fruit fly species that possess different biological attributes,geographic distributions,and host *** need to differentiate between the two species is critical for accurate pest status assessment,management,biosecurity,and maintenance of reference *** morphologically similar,adults may be separated based on subtle characters;however,some characters exhibit intraspecific variability,creating overlap between the two ***,there is currently no single molecular marker or rapid diagnostic assay that can reliably distinguish between *** and ***;therefore,ambiguous samples remain *** we report the first molecular marker that can consistently distinguish between *** and *** diagnostic region consists of two adjacent single nucleotide polymorphisms(SNPs)within the pangolin(pan)gene *** confirmed the genotypes of each species are consistent across their distributional range,then developed a tetra-primer amplification refractory mutation system(ARmS)PCR assay for rapid diagnosis of the *** assay utilizes four primers in multiplex,with two outer universal primers,and two internal primers:one designed to target two adjacent SNPs(AA)present in *** and the other targeting adjacent SNPs present in ***(GG).The assay accurately discriminates between the two species,but their SNP genotypes are shared with other nontarget tephritid fruit fly ***,this assay is most suited to adult diagnostics where species confirmation is necessary in determining ambiguous surveillance trap catches;maintaining pure colony lines;and in Sterile Insect Technique management responses.

关键词： ARmS-PCR colony molecular diagnostics pangolin tetra-primer

Spectrally tunable high-power Yb:fiber chirped-pulse amplifier

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Photonics Research 2022年第10期10卷 2309-2316页

作者： VALENTINA SHUmAKOVA VITO F.PECILE JAKOB FELLINGER mICHAEL LESKOWSCHEK P.E.COLLIN ALDIA ALINE S.mAYER LUKAS W.PERNER SARPER SALmAN mINGQI FAN PRANNAY BALLA STÉPHANE SCHILT CHRISTOPH m.HEYL INGmAR HARTL GIL PORAT OLIVER H.HECKL christian Doppler Laboratory for mid-IR Spectroscopy and Semiconductor Optics Faculty Center for Nano Structure ResearchFaculty of PhysicsUniversity of ViennaA-1090 ViennaAustria Photonics Institute TU WienA-1040 ViennaAustria Vienna Doctoral School in Physics University of ViennaA-1090 ViennaAustria Deutsches Elektronen-Synchrotron DESY 22607 HamburgGermany Laboratoire Temps-Fréquence Universitéde NeuchâtelCH-2000 NeuchâtelSwitzerland GSI Helmholtzzentrum für Schwerionenforschung GmbH 64291 DarmstadtGermany Helmholtz-Institute Jena 07743 JenaGermany Department of Electrical and Computer Engineering University of AlbertaEdmontonAlberta T6G 1H9Canada Department of Physics University of AlbertaEdmontonAlberta T6G 2E1Canada

Tailoring the properties of the driving laser to the need of applications often requires compromises among laser stability,high peak and average power levels,pulse duration,and spectral *** instance,spectroscopy with optical frequency combs in the extreme/visible ultraviolet spectral region requires a high peak power of the near-IR driving laser,and therefore high average power,pulse duration of a few tens of fs,and maximal available spectral ***,the parametric conversion efficiency is higher for pulses with a duration in the 100-fs range due to temporal walk-off and coating *** we suggest an approach to adjust the spectral characteristics of high-power chirped-pulse amplification(CPA)to the requirements of different nonlinear frequency converters while preserving the low-phase-noise(PN)properties of the *** achieve spectral tunability,we installed a mechanical spectral shaper in a free-space section of the stretcher of an in-house-developed ytterbium-fiber-based CPA *** CPA system delivers 100 W of average power at a repetition rate of 132.4 *** gaining control over the spectral properties,we preserve the relative-intensity-noise and PN properties of the *** high-power CPA can easily be adjusted to deliver either a spectrum ideal for mid-IR light generation(full width at half maximum of∼11 nm,compressed pulse duration of 230 fs)or a spectrum ideal for highly nonlinear processes such as high-harmonic generation(−10 dB level of>50 nm,transform-limited pulse duration of∼65 fs).

关键词： pulse power fiber

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戴面具的哲学家

Effects of Ving Tsun sticking-hand training on upper-limb sensorimotor performance in community-dwelling middle-aged and older adults: A randomized controlled trial

外国哲学 2002年第11期 62-65页

作者： m.福柯

C.德拉康帕涅(christian Delacompagne)问(下同)：首先，请允许我问您，您为何选择作者匿名(l'anonymat)?福柯答(下同)：您知道心理学家的故事吗?他们刚刚在非洲腹地的乡村里试放一部简短的影片。他们接着让观众叙述自己所理解的故事...

C.德拉康帕涅(christian Delacompagne)问(下同)：首先，请允许我问您，您为何选择作者匿名(l'anonymat)?福柯答(下同)：您知道心理学家的故事吗?他们刚刚在非洲腹地的乡村里试放一部简短的影片。他们接着让观众叙述自己所理解的故事。好吧，在这有三个角色的小故事中，观众只对一件事感兴趣：林荫通道和透过树林的光线。(但)在我们这里，角色为视觉制定法则。人们的眼光有偏向性地落在来来去去、出现又消失的人物上。我为何向您提示我们匿名发表作品呢?这是为了怀旧一个时代，在那时，由于不完全为人所知，所以，我所说的一切就会有几分机会被人倾听到。与可能的读者接触并无障碍。书本的影响波及到无法预料的场所并勾勒出我所没有想到的种种形式。名字是一种方便。我提出一个游戏：“无名字年代”的游戏。在一年内，人们出版无作者名字的书。批评家们应设法应付作者匿名。但我想，他们可能没有什么可说的：所有的作者都会等到下一年出版他们的书……问：您认为今天的知识分子讲话太多了吗?他们用他们的话语动辄不适当地纠缠我们吗 ?答：知识分子这个词在我看来有点怪异。我从未遇到过知识分子。我只碰到过写小说的人和治病的人。我只碰到过从事经济研究和为电子音乐作曲的人。我只碰到过教书的人和绘画的人，以及我不知道其在从事什么工作的人。但我从未碰到过知识分子。相反，我碰到过许多谈论知识分子的人。由于听他们讲，我就形成了关于这个家伙能是什么的想法。这并不困难，应受指责的是知识分子。几乎都得受指责：谈话、沉默、无所事事、凡事都要介入……简言之，知识分子是要加以评判、宣判、谴责和排斥的原材料……我不觉得知识分子讲得太多了，因为他们对我来讲并不存在。但我感到有关知识分子的话语在蔓延，这令人不太放心。我有一种令人讨厌的怪癖。当人们在这样空谈时，我就设法想象这在现实有什么样的含义。当他们“批评”某人时，当他们“揭示”其思想时，当他们“谴责”他写的作品时，我是在理想境遇中来想象他们的，他们在这个境遇中拥有针对他的所有权力。我径直返回到他们所使用的词的初始含义：“摧毁”、“打倒”、“归于沉默”和“埋葬” 。我看到美好之城微微开启了，知识分子囚禁在里面，而且如果知识分子曾是理论家的话，那知识分子肯定还将被绞死。的确，我们仍未处在这样一个体制内，知识分子在该体制内被打发去种田；但事实上，请告诉我，您听到过有人在谈论某个叫T.内格里(Ton i Negri)的人吗?他难道没有作为知识分子而被囚禁吗(注：意大利哲学家，帕杜大学教授，工人自治极左运动的思想领袖。因武装颠覆国家、成立颠覆性组织和武装集团而在审判前已被监禁4年零3个月。在被监禁期间，被选为激进议员之后，于1983年7月8日被释放。后因他的议员豁免权被众议院剥夺了，所以法院就向他发出了许多逮捕令，他就流亡法国了。)?

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International Journal of Nursing Sciences 2020年第1期7卷 29-34页

作者： Joanne W.Y.Chung Shirley S.m.Fong Yang Gao Timothy T.T.Yam Yvonne T.C.Chak Joyce C.Y.Leung Thomas K.S.Wong Department of Health and Physical Education Education University of Hong KongHong KongChina School of Nursing and Healthcare Hong Kong Nang Yan College of Higher EducationHong KongChina Hong Kong martial Arts Institute Hong KongChina School of Public Health University of Hong KongHong KongChina Department of Sport and Physical Education Hong Kong Baptist UniversityHong KongChina Hong Kong christian Service Hong KongChina School of Nursing and Health Studies Open University of Hong KongHong KongChina Department of Social Work and Social Administration University of Hong KongHong KongChina

Objective:To evaluate the effects of Ving Tsun(VT)sticking-hand training on upper-limb joint position sense and muscular performance in community-dwelling middle-aged and older ***:Thirty-three adults were randomly allocated to either a VT group or a control *** VT group received VT sticking-hand training twice per week for 3 *** were taken before and after the intervention *** primary outcome was elbow-joint repositioning error,which was measured by an elbow-joint passive positioning and active repositioning test using a universal *** outcomes were upper-limb muscles'peak force and time taken to reach peak force as measured by a hand-held ***:No significant time,group or time-by-group interaction effects were found for elbow-joint repositioning error or upper-limb muscle peak force *** flexor time to peak force decreased by 33.8%from pre-test to post-test in the VT group(P=0.007).Shoulder abductor,internal and external rotator,and elbow extensor times to peak force decreased by 30.0%-35.9%in the VT%roup(Pmprove elbow-joint position sense or the maximum strength of upper-limb muscles in middle-aged and older ***,VT can improve shoulder flexor muscles'time to reach peak force in these *** had no obvious effect on the time required to reach peak force in other shoulder muscles and elbow extensors.

关键词： Aged Exercise movement techniques Joint position sense middle aged muscle strength Upper extremities

实验性动脉瘤行水凝胶丝栓塞后的血管造影及无伪影干扰CT成像研究

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国际医学放射学杂志 2010年第3期 301-302页

作者：张竞文 m.R. mcCoy G.m. Cruise m. Killer Department of Neurology/Neuroscience Institute Christian Doppler Clinic Paracelsus Medical University

摘要目的对实验性兔颈内动脉分叉处动脉瘤进行铂金弹簧圈和载碘或载硫酸钡的水凝胶丝栓塞治疗,并比较其数字减影血管

关键词： CT 治疗性栓塞动脉瘤水凝胶弹簧圈栓塞