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Association between IGF-2 gene and fat-free mass in response to resistance training

Health 2013年第6期5卷 1003-1009页

作者： Andrea Carmem Guimaraes Rinaldo Wellerson Pereira Ricardo Moreno lima Michel santos silva Victor Machado dos reis Nuno Domingos Garrido Romulo Maia Ricardo Jacode Oliveira College of Physical Education Catholic University of BrasiliaBrasiliaBrazil College of Physical Education University of BrasiliaBrasiliaBrazil Health sciences Postgraduate Program University of BrasiliaBrasiliaBrazil Department of sports sciences Exercise and HealthUniversity of Tras-os-Montes and Alto DouroVila RealPortugal Research Center for sports Health&Human DevelopmentCIDESDVila RealPortugal

BACKGROUND: It is well established that the human aging process is associated with a significant decline in neuromuscular function and performance. Twin studies demonstrate that genetic factors partially explain the inter-individual variation of fat-free mass (FFM) and muscle strength. PURPOsE: To examine the association between the polymorphism of the gene IGF-2 with phenotypes strength and muscle mass of elderly women pre and post resistance training. METHODs: 76 elderly women participated in this analysis. These volunteers, who should be sedentary for at least 6 months before the study, were assigned four groups in relation to allele GAGG, AA, GAAA and GG. The first analysis compared 60 elderly women with GG and GA allele (GAGG) versus 16 elderly women with AA allele. The second analysis compared 54 elderly women with GA and AA (GAAA) versus 22 elderly women GG allele. The Body mass index, fat free mass, fat mass and Isokinetic Muscle Peak Torque were measured. All volunteers were participating in the Resistance Training program. The DNA was extracted from peripheral venous blood leukocytes using a salting out protocol. The primer for IGF-II gene exon 9 was 5’-GTCCCTGAACCAGCAAAGAG-3’ 0.5 μM (0.625 μl) Primer R-5’-TGATGGAAAAGGGAGTGAGG-3’ 0.5 μM (0.625 μl), Taq DNA Polimerase enzime 0.5 U (0.1 μl), água milli-Q (3.8 μl) 5 hg de DNA (3 μl). PCR amplification was performed in a programmable thermal cycler GeneAmp? PCR system 9700. REsUlTs: The results of the first analysis GAGG × AA versus the group AA showed the relative increase in knee extensor peak torque relative and also in the fat-free mass and showed a decrease in the fat mass percentage in the GAGG group. The second analysis considered the group GAAA versus group GG showed decreases in the fat-free mass percentage in the GAAA group, also showed the relative increase in the fat-free mass in the GG group and decrease in the fat mass percentage in the GG group. CONClUsIONs: The results of this study show that 2

关键词： Fat-Free Mass Fat Mass Resistance Training Muscle strength IGF-2 Polymorphism Elderly

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fd辖区与rf析取语言

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科学通报 1988年第5期33卷 321-324页

作者：郭聿琦,C. M. reis,G. Thierrin 兰州大学 The University of Western Ontario The University of Western Ontario

一、引言令X为一有限集合,X+与X*=X+∪{ε}分别为X生成的自由半群与自由幺半群。令l为X上一语言(即l（?）X*),Pl为使得l是其若干等价类的并的X*上的最大同余,即

关键词：析取 fd 辖区

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search for the doubly charmed baryon ■

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science China(Physics,Mechanics & Astronomy) 2020年第2期63卷 8-22页

作者： R.Aaij C.Abellán Beteta T.Ackernley B.Adeva M.Adinolfi H.Afsharnia C.A.Aidala s.Aiola Z.Ajaltouni s.Akar P.Albicocco J.Albrecht F.Alessio M.Alexander A.Alfonso Albero G.Alkhazov P.Alvarez Cartelle A.A.Alves Jr s.Amato Y.Amhis l.An l.Anderlini G.Andreassi M.Andreotti F.Archilli J.Arnau Romeu A.Artamonov M.Artuso K.Arzymatov E.Aslanides M.Atzeni B.Audurier s.Bachmann J.J.Back s.Baker V.Balagura W.Baldini A.Baranov R.J.Barlow s.Barsuk W.Barter M.Bartolini F.Baryshnikov G.Bassi V.Batozskaya B.Batsukh A.Battig V.Battista A.Bay M.Becker F.Bedeschi I.Bediaga A.Beiter l.J.Bel V.Belavin s.Belin N.Beliy V.Bellee K.Belous I.Belyaev G.Bencivenni E.Ben-Haim s.Benson s.Beranek A.Berezhnoy *** D.Berninghoff H.C.Bernstein E.Bertholet A.Bertolin C.Betancourt F.Betti M.O.Bettler Ia.Bezshyiko s.Bhasin J.Bhom M.s.Bieker s.Bifani P.Billoir A.Birnkraut A.Bizzeti M.Bjφrn M.P.Blago T.Blake F.Blanc s.Blusk D.Bobulska V.Bocci O.Boente Garcia T.Boettcher A.Boldyrev A.Bondar N.Bondar s.Borghi M.Borisyak M.Borsato J.T.Borsuk T.J.V.Bowcock C.Bozzi s.Braun A.Brea Rodriguez M.Brodski J.Brodzicka A.Brossa Gonzalo D.Brundu E.Buchanan A.Buonaura C.Burr A.Bursche J.s.Butter J.Buytaert W.Byczynski s.Cadeddu H.Cai R.Calabrese s.Cali R.Calladine M.Calvi M.Calvo Gomez A.Camboni P.Campana D.H.Campora Perez l.Capriotti A.Carbone G.Carboni R.Cardinale A.Cardini P.Carniti K.Carvalho Akiba A.Casais Vidal G.Casse M.Cattaneo G.Cavallero R.Cenci J.Cerasoli M.G.Chapman M.Charles Ph.Charpentier G.Chatzikonstantinidis M.Chefdeville V.Chekalina C.Chen s.Chen A.Chernov s.-G.Chitic V.Chobanova M.Chrzaszcz A.Chubykin P.Ciambrone M.F.Cicala X.Cid Vidal G.Ciezarek F.Cindolo P.E.l.Clarke M.Clemencic H.V.Cliff J.Closier J.l.Cobbledick V.Coco J.A.B.Coelho J.Cogan E.Cogneras l.Cojocariu P.Collins T.Colombo A.Comerma-Montells A.Contu N.Cooke G.Coombs s.Coquereau G.Corti C.M.Costa sobral B.Couturier D.C.Craik J.Crkovska A.Crocombe M.Cruz Torres R.Currie C.l.Da silva E.Dall'Occo J.Dalseno C.D'Ambrosio A.Danilina P.d'Argent A.Davis O.De Aguiar Francisco K.De Bruyn s.De Capua M Centro Brasileiro de Pesquisas Fisicas(CBPF) Rio de JaneiroBrazil Universidade Federal do Rio de Janeiro(UFRJ) Rio de JaneiroBrazil Center for High Energy Physics Tsinghua UniversityBeijingChina school of Physics state Key laboratory of Nuclear Physics and Technology Peking UniversityBeijingChina University of Chinese Academy of sciences BeijingChina Institute Of High Energy Physics(IHEP) BeijingChina Institute of Particle Physics Central China Normal UniversityWuhanHubeiChina Univ.Grenoble Alpes Univ.Savoie Mont BlancCNRSIN2P3-LAPPAnnecyFrance Universite Clermont Auvergne CNRS/IN2P3LPCClermont-FerrandFrance Aix Marseille Univ CNRS/IN2P3CPPMMarseilleFrance lAl Univ.Paris-SudCNRS/IN2P3Universite Paris-SaclayOrsayFrance lPNHE Sorbonne Universite Paris Diderot Sorbonne Paris Cite CNRS/IN2P3ParisFrance I.Physikalisches Institut RWTH Aachen UniversityAachenGermany Fakultat Physik Technische Universitat DortmundDortmundGermany Max-Planck-Institut für Kernphysik(MPIK) HeidelbergGermany Physikalisches Institut Ruprecht-Karls-Universitat HeidelbergHeidelbergGermany school of Physics University College DublinDublinIreland INFN sezione di Bari BariItaly INFN sezione di Bologna BolognaItaly INFN sezione di Ferrara FerraraItaly INFN sezione di Firenze FirenzeItaly INFN laboratori Nazionali di Frascati FrascatiItaly INFN sezione di Genova GenovaItaly INFN sezione di Milano-Bicocca MilanoItaly INFN sezione di Milano MilanoItaly INFN sezione di Cagliari MonserratoItaly INFN sezione di Padova PadovaItaly INFN sezione di Pisa PisaItaly INFN sezione di Roma Tor Vergata RomaItaly INFN sezione di Roma la sapienza RomaItaly Nikhef National Institute for subatomic Physics AmsterdamNetherlands Nikhef National Institute for subatomic Physics and VU University Amsterdam AmsterdamNetherlands Henryk Niewodniczanski Institute of Nuclear Physics Polish Academy of sciences KrakowPoland AGH-University of science and Technology Faculty of Physics and Applied Computer ScienceKrakowPoland Natio

A search for the doubly charmed baryon ■^+cc is performed through its decay to theΛ^+c K^-π^+ final state,using proton-proton col.ision data collected with the lHCb detector at centre-of-mass energies of 7,8 and 13 *** data correspond to a total integrated luminosity of 9 fb^-*** significant signal.is observed in the mass range from 3.4 to 3.8 GeV/c^*** limits are set at 95%credibility level on the ratio of the ■^+cc production cross-section times the branching fraction to that ofΛ^+c and ■^++cc *** limits are determined as functions of the ■^+cc mass for different lifetime hypotheses,in the rapidity range from 2.0 to 4.5 and the transverse momentum range from 4 to 15 GeV/c.

关键词： charmed baryons limits on production of particles charmed quarks experimental tests

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Oral PTCTs (Particulated Transialidase) Removes serum Microparticles and Decreases Inflammation in Atherosclerotic Plaques of Rabbits

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Advances in Nanoparticles 2015年第4期4卷 107-115页

作者： shérrira M. Garavelo Jaqueline J. Pereira Nilsa s. Y. Wadt Marcia M. reis Renata N. Ikegami Joyce T. Kawakami Abdelali Agouni suely A. P. Palomino Dulcinéia Abdalla Maria de lourdes Higuchi Heart Institute (InCor) University of Sao Paulo Clinics Hospital Sao Paulo Brazil Faculty of Health and Medical sciences (FHMs) University of Surrey Guildford UK College of Pharmacy Qatar University Doha Qatar Department of Clinical and Toxicological Analysis Faculty of Pharmaceutical Sciences University of Sao Paulo Sao Paulo Brazil

Background: Previous studies showed that atherosclerotic plaque vulnerability was related with microparticles (MPs)-vesicles larger than 100 nm, which released MMP9 collagenase. In our previous study, intramuscular injection of a new drug (PTCTs) normalized oxidized lDl serum levels and reduced rabbit atherosclerosis. Now, we studied administration of oral PTCTs in order to clarify anti-atherosclerotic mechanism of action, analyzing if the treatment removed MPs containing ox-lDl and Mycoplasma pneumoniae antigens and improved the immune response. Methods: We compared two groups of rabbits. Control group (CG, n = 6)—1% cholesterol enriched diet for 12 weeks;Treated group (TG, n = 8)—1% cholesterol enriched diet for 12 weeks with administration of PTCTs (400 μl/day) during the last 6 weeks of diet. The animals had their blood collected, in three different phases of the protocol before being fed with hypercholesterolemic diet, before being treated with water or PTCTs and at the moment of sacrifice. The serum was submitted to immunofluorescence technique to evaluate the quantity of microparticles marked with antibodies against Mycoplasma pneumoniae and ox-lDl. A fragment of aorta was submitted to immunohistochemical detection of antigens from MMP9, ox-lDl, NF-κB and Il-1β. Results: PTCTs showed significant reduction in MMP-9 (P = 0.001) and a tendency of reducing Il-1β (P = 0.09) in the aortic plaques compared with CG. In the serum, PTCTs was able to remove microparticles containing antigen of ox-lDl (P = 0.004) and Mycoplasma pneumoniae (P β and mycoplasma, as well as a better stabilization of the atheromatous plaque by reducing levels of MMP-9, avoiding plaque rupture, without causing mortality or toxicity.

关键词： Atherosclerosis Inflammation PTCTs Mycoplasma NF-κB

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颗粒材料在骨组织工程中的应用

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重庆科技学院学报（自然科学版） 2008年第6期10卷 63-65页

作者： G A silval O P Coutinho P Ducheyne R l reis 赵波（译）廖晓玲（译）曾晓辉（译）熊飞（译）贾碧（译）不详重庆科技学院重庆大学生物力学与组织工程教育部重点实验室

由于颗粒材料不仅能够对骨组织生物支架的孔隙率、孔径、表面积和力学性能进行控制,而且还具有混合释放生物活性分子和并作为细胞载体的优势,因此,颗粒状生物支架必将成为一种更有效的骨组织再生材料。文中主要介绍了颗粒材料目前在骨... 详细信息

由于颗粒材料不仅能够对骨组织生物支架的孔隙率、孔径、表面积和力学性能进行控制,而且还具有混合释放生物活性分子和并作为细胞载体的优势,因此,颗粒状生物支架必将成为一种更有效的骨组织再生材料。文中主要介绍了颗粒材料目前在骨修复工程中的应用情况,并对骨组织及其修复过程做了简要的总结,最后提出把颗粒材料、细胞以及力生长因子的有效组合是实用的骨组织工程策略。

关键词：微粒纳米颗粒生长因子骨组织工程生物支架细胞

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Measurement of Ξcc++ production in pp col.isions at s1/2=13 TeV

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Chinese Physics C 2020年第2期44卷 13-23页

作者： R.Aaij C.Abellán Beteta T.Ackernley B.Adeva M.Adinolfi H.Afsharnia C.A.Aidala s.Aiola Z.Ajaltouni s.Akar P.Albicocco J.Albrecht F.Alessio M.Alexander A.Alfonso Albero G.Alkhazov P.Alvarez Cartelle A.A.Alves Jr s.Amato Y.Amhis l.An l.Anderlini G.Andreassi M.Andreotti F.Archilli A.Artamonov M.Artuso K.Arzymatov E.Aslanides M.Atzeni B.Audurier s.Bachmann J.J.Back s.Baker V.Balagura W.Baldini A.Baranov R.J.Barlow s.Barsuk W.Barter M.Bartolini F.Baryshnikov J.M.Basels G.Bassi V.Batozskaya B.Batsukh A.Battig A.Bay M.Becker F.Bedeschi I.Bediaga A.Beiter l.J.Bel V.Belavin s.Belin V.Bellee K.Belous I.Belyaev G.Bencivenni E.Ben-Haim s.Benson s.Beranek A.Berezhnoy *** D.Berninghoff H.C.Bernstein C.Bertella E.Bertholet A.Bertolin C.Betancourt F.Betti M.O.Bettler Ia.Bezshyiko s.Bhasin J.Bhom M.s.Bieker s.Bifani P.Billoir A.Bizzeti M.Bjørn M.P.Blago T.Blake F.Blanc s.Blusk D.Bobulska V.Bocci O.Boente Garcia T.Boettcher A.Boldyrev A.Bondar N.Bondar s.Borghi M.Borisyak M.Borsato J.T.Borsuk T.J.V.Bowcock C.Bozzi M.J.Bradley s.Braun A.Brea Rodriguez M.Brodski J.Brodzicka A.Brossa Gonzalo D.Brundu E.Buchanan A.Buonaura C.Burr A.Bursche A.Butkevich J.s.Butter J.Buytaert W.Byczynski s.Cadeddu H.Cai R.Calabrese l.Calero Diaz s.Cali R.Calladine M.Calvi M.Calvo Gomez P.Camargo Magalhaes A.Camboni P.Campana D.H.Campora Perez A.F.Campoverde Quezada l.Capriotti A.Carbone G.Carboni R.Cardinale A.Cardini I.carli P.Carniti K.Carvalho Akiba A.Casais Vidal G.Casse M.Cattaneo G.Cavallero s.Celani R.Cenci J.Cerasoli M.G.Chapman M.Charles Ph.Charpentier G.Chatzikonstantinidis M.Chefdeville V.Chekalina C.Chen s.Chen A.Chernov s.-G.Chitic V.Chobanova s.Cholak M.Chrzaszcz A.Chubykin P.Ciambrone M.F.Cicala X.Cid Vidal G.Ciezarek F.Cindolo P.E.l.Clarke M.Clemencic H.V.Cliff J.Closier J.l.Cobbledick V.Coco J.A.B.Coelho J.Cogan E.Cogneras l.Cojocariu P.Collins T.Colombo A.Comerma-Montells A.Contu N.Cooke G.Coombs s.Coquereau G.Corti C.M.Costa sobral B.Couturier D.C.Craik J.Crkovska A.Crocombe M.Cruz Torres R.Currie C.l.Da silva E.Dall'Occo J.Dalseno C.D' Centro Brasileiro de Pesquisas Físicas(CBPF) Rio de JaneiroBrazil Universidade Federal do Rio de Janeiro(UFRJ) Rio de JaneiroBrazil Center for High Energy Physics Tsinghua UniversityBeijingChina school of Physics state Key laboratory of Nuclear Physics and Technology Peking UniversityBeijingChina University of Chinese Academy of sciences BeijingChina Institute Of High Energy Physics(IHEP) BeijingChina Institute of Particle Physics Central China Normal UniversityWuhanHubeiChina Univ.Grenoble Alpes Univ.Savoie Mont BlancCNRSIN2P3-LAPPAnnecyFrance UniversitéClermont Auvergne CNRS/IN2P3LPCClermont-FerrandFrance Aix Marseille Univ CNRS/IN2P3CPPMMarseilleFrance lAl Univ.Paris-SudCNRS/IN2P3UniversitéParis-SaclayOrsayFrance lPNHE Sorbonne UniversitéParis Diderot Sorbonne Paris CitéCNRS/IN2P3ParisFrance I.Physikalisches Institut RWTH Aachen UniversityAachenGermany Fakultät Physik Technische Universität DortmundDortmundGermany Max-Planck-Institut für Kernphysik(MPIK) HeidelbergGermany Physikalisches Institut Ruprecht-Karls-Universität HeidelbergHeidelbergGermany school of Physics University College DublinDublinIreland INFN sezione di Bari BariItaly INFN sezione di Bologna BolognaItaly INFN sezione di Ferrara FerraraItaly INFN sezione di Firenze FirenzeItaly INFN laboratori Nazionali di Frascati FrascatiItaly INFN sezione di Genova GenovaItaly INFN sezione di Milano-Bicocca MilanoItaly INFN sezione di Milano MilanoItaly INFN sezione di Cagliari MonserratoItaly INFN sezione di Padova PadovaItaly INFN sezione di Pisa PisaItaly INFN sezione di Roma Tor Vergata RomaItaly INFN sezione di Roma la sapienza RomaItaly Nikhef National Institute for subatomic Physics AmsterdamNetherlands Nikhef National Institute for subatomic Physics and VU University Amsterdam AmsterdamNetherlands Henryk Niewodniczanski Institute of Nuclear Physics Polish Academy of sciences KrakówPoland AGH-University of science and Technology Faculty of Physics and Applied Computer ScienceKrakówPoland Nationa

The production of ■baryons in proton-proton col.isions at a centre-of-mass energy of √s = 13 TeV is measured in the transverse-momentum range 4sed in this measuremen... 详细信息

The production of ■baryons in proton-proton col.isions at a centre-of-mass energy of √s = 13 TeV is measured in the transverse-momentum range 4sed in this measurement correspond to an integrated luminosity of 1.7fb^-1,recorded by the lHCb experiment during *** ratio of the ■ production cross-section times the branching fraction of the■→∧^+cK^-π^+ π^+decay relative to the prompt ∧^+c production cross-section is found to be(2.22±0.27±0.29)×10^-4,assuming the central value of the measured lifetime,where the first uncertainty is statistical and the second systematic.

关键词： doubly charmed baryons hadron production QCD

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Above-Optimum Temperature-Induced Differential Photosynthetic and Roots Morphometric Responses in Two Contrasting Rice Genotypes

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Journal of Agricultural science and Technology(B) 2017年第5期7卷 309-319页

作者： Diogo da silva Moural Italo lucas de Moraes Rodrigo da silva Armestol Rafael silva da silva Femanda Reolon Junior Borela Paulo Ricardo reis Fagundes Giovani Greigh de Brito sidnei Deuner Institute of Biology Department of Botany Federal University of Pelotas (UFPel) Capao do Leao 96010-900 RS Brazil EMBRAPA Temperate Climate Brazilian Agricultural Research Corporation Pelotas 96010-971 RS Brazil

Temperature thresholds during the rice （Oryza sativa l.） cycle development have been reported to affect plant metabolism Therefore, this study aimed to evaluate the effects of the above-optimal temperature on photosynthetic and morphometric parameters in two contrasting irrigated rice genotypes （BRs Quer^ncia--sensitive and Nagina 22 （N22）~tolerant）. Plants of both genotypes were grown in rhizotrons and always maintained under two temperature conditions： Out--under environmental temperature conditions, and In--rhizotrons inside a plastic structure, which increased the temperature about 3 ~C to 5 ~C above the external one. In the genotype N22, there was an increase （twofold higher） in CO2 assimilation in plants cultivated under elevated temperature （In）. In BRs Quer^ncia, the stomatal conductance （gs） and transpiration rate （E） decreased upon high temperature. The rise in the temperature also negatively impacted in the modulated fluorescence parameters in both genotypes. Increases in root dry weight （RDW） and shoot dry weight （sDW） were also observed in the genotype N22 when compared to BRs Quer^ncia upon temperature rise. In general, the N22 genotype showed greater response to the above-optimal temperature due to its intrinsic thermotolerance traits over BRs Quer^ncia. Thus, N22 appeared as a potential donor of heat tolerance genes aiming to obtain new cultivar to face current global wanning.

关键词： Oryza sativa l. heat thermotolerance photosynthesis root system.

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输尿管支架用镁合金丝材在模拟尿液中的腐蚀行为

输尿管支架用镁合金丝材在模拟尿液中的腐蚀行为

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第十一届全国腐蚀与防护大会

作者：梅迪王成 Maria Nienaber Margarida Pacheco Alexandre Barros sara Neves Rui l.reis 朱世杰 Jan Bohlen Dietmar letzig 关绍康 Mikhail.l.Zheludkevich sviatlana V.lamaka 郑州大学 University of Minho

可生物降解的金属材料是用于制造生物医学植入装置的有前途的材料[1-2]。近年来,可降解镁合金作为输尿管支架的适用性和体内相容性已通过动物试验得到初步证实[3]。尽管初步结果表明镁合金是制造输尿管支架的有前途的候选材料之一[4-5]... 详细信息

可生物降解的金属材料是用于制造生物医学植入装置的有前途的材料[1-2]。近年来,可降解镁合金作为输尿管支架的适用性和体内相容性已通过动物试验得到初步证实[3]。尽管初步结果表明镁合金是制造输尿管支架的有前途的候选材料之一[4-5],但相关的研究基础尚不牢固。镁在尿道环境中的降解行为仍然没有被完全理解。本工作研究了人造尿液中镁合金的腐蚀机理,有助于更好地理解镁合金作为输尿管植入物的降解行为。经模拟尿液浸泡72小时后纯Mg和Mg-Zn丝材腐蚀后的横截面形貌如图1所示。Mg-1Zn丝材表现出严重的局部腐蚀(图1中的箭头所指(a1-a3))。纯Mg丝材中也存在局部腐蚀,但不如Mg-1Zn丝材明显。连续EIs测试是分析形成的腐蚀产物层的演变和屏障保护能力的有效方法。Mg-1Zn丝材和纯Mg丝材在模拟尿液中浸泡72小时的Bode图如图2所示。两个样品的初始Bode图(浸泡15分钟后)非常相似,由中频和低频时间常数组成。两个样本的低频阻抗模量在整个浸没期间逐渐增加。随着时间的增加,浸入24小时(纯Mg丝材)或48小时(Mg-1Zn丝材)后,在高频范围(10 kHz至100kHz内)会出现一个附加的时间常数。此后高频阻抗模量也随着高频时间常数的增加而逐渐增加。连续EIs证实了浸入模拟尿液期间两种Mg丝材上腐蚀产物的层状结构。输尿管支架是可生物降解镁合金的一个相对较新的应用领域。在这项研究中发现经模拟尿液浸泡后的Mg表面腐蚀产物具有两层结构:外层MgNHPO·6HO和内层Mg(OH)。具有一定保护性的外层MgNHPO·6HO产物减缓了Mg的腐蚀,但这一现象显示了裸Mg支架在泌尿系统环境中的结壳风险。

关键词：镁丝输尿管支架模拟尿液腐蚀行为

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scientific Evidence about the Assistance Provided to the Newborn with Meconium Elimination:Integrative literature Review

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Open Journal of Obstetrics and Gynecology 2020年第4期10卷 504-515页

作者： Marília Cordeiro de sousa lívia Roberta Rodrigues Conceicao Marcela de Andrade silvestre lays de souza silva Camila de Pina soares sudário Renata Calciolari Rossi Janaína Valadares Guimaraes Thaila Correa Castral Karina Machado siqueira Pedro Teixeira Meireles Bruno Belmonte Martineli Gomes George Kemil Abdalla Douglas reis Abdalla Ana Karina Marques salge Faculty of Nursing Federal University of GoiásGoianiaBrazil Western Paranástate University CascavelBrazil Medicine Course University of UberabaUberabaBrazil Biomedicine University of Sao PauloRibeirao PretoBrazil Health sciences Faculty of Human TalentsUberabaBrazil

The Meconial Aspiration syndrome (MAs) is a complication caused by the presence of meconium amniotic fluid with consequent aspiration, being responsible for important rates of perinatal morbidity and mortality. This study aims to analyze the bibliographical production on newborn care with meconium elimination in the delivery room. It was a literature integrative review electronically based. Most of the studies referred to tracheal intubation and exogenous surfactant ministration as main care methods. The Meconium Aspiration syndrome is presented as main theme. It is understood that health care professionals must develop knowledge, skills and actions, showing conduct based on scientific, critical and reflexive knowledge with purposeful interventions directed to the patient’s needs.

关键词： Perinatal Care Meconium Aspiration syndrome Newborn

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Evidence of a J/ψΛstructure and observation of excited■^(-)states in the■b^(-)→J/ψΛK^(-) decay

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science Bulletin 2021年第13期66卷 1278-1287,M0003页

作者： R.Aaij C.Abellán Beteta T.Ackernley B.Adeva M.Adinolfi H.Afsharnia C.A.Aidala s.Aiola Z.Ajaltouni s.Akar J.Albrecht F.Alessio M.Alexander A.Alfonso Albero Z.Aliouche G.Alkhazov P.Alvarez Cartelle s.Amato Y.Amhis l.An l.Anderlini A.Andreianov M.Andreotti F.Archilli A.Artamonov M.Artuso K.Arzymatov E.Aslanides M.Atzeni B.Audurier s.Bachmann M.Bachmayer J.J.Back s.Baker P.Baladron Rodriguez V.Balagura W.Baldini J.Baptista leite R.J.Barlow s.Barsuk W.Barter M.Bartolini F.Baryshnikov J.M.Basels G.Bassi B.Batsukh A.Battig A.Bay M.Becker F.Bedeschi I.Bediaga A.Beiter V.Belavin s.Belin V.Bellee K.Belous I.Belov I.Belyaev G.Bencivenni E.Ben-Haim A.Berezhnoy *** D.Berninghoff H.C.Bernstein C.Bertella E.Bertholet A.Bertolin C.Betancourt F.Betti Ia.Bezshyiko s.Bhasin J.Bhom l.Bian M.s.Bieker s.Bifani P.Billoir M.Birch F.C.R.Bishop A.Bizzeti M.Bj┆rn M.P.Blago T.Blake F.Blanc s.Blusk D.Bobulska J.A.Boelhauve O.Boente Garcia T.Boettcher A.Boldyrev A.Bondar N.Bondar s.Borghi M.Borisyak M.Borsato J.T.Borsuk s.A.Bouchiba T.J.V.Bowcock A.Boyer C.Bozzi M.J.Bradley s.Braun A.Brea Rodriguez M.Brodski J.Brodzicka A.Brossa Gonzalo D.Brundu A.Buonaura C.Burr A.Bursche A.Butkevich J.s.Butter J.Buytaert W.Byczynski s.Cadeddu H.Cai R.Calabrese l.Calefice l.Calero Diaz s.Cali R.Calladine M.Calvi M.Calvo Gomez P.Camargo Magalhaes A.Camboni P.Campana A.F.Campoverde Quezada s.Capelli l.Capriotti A.Carbone G.Carboni R.Cardinale A.Cardini I.carli P.Carniti l.Carus K.Carvalho Akiba A.Casais Vidal G.Casse M.Cattaneo G.Cavallero s.Celani J.Cerasoli A.J.Chadwick M.G.Chapman M.Charles Ph.Charpentier G.Chatzikonstantinidis C.A.Chavez Barajas M.Chefdeville C.Chen s.Chen A.Chernov s.-G.Chitic V.Chobanova s.Cholak M.Chrzaszcz A.Chubykin V.Chulikov P.Ciambrone M.F.Cicala X.Cid Vidal G.Ciezarek P.E.l.Clarke M.Clemencic H.V.Cliff J.Closier J.l.Cobbledick V.Coco J.A.B.Coelho J.Cogan E.Cogneras l.Cojocariu P.Collins T.Colombo l.Congedo A.Contu N.Cooke G.Coombs G.Corti C.M.Costa sobral B.Couturier D.C.Craik J.Crkovská M.Cruz Torres R.Currie C.l.Da silva E.Dall’ Centro Brasileiro de Pesquisas Físicas(CBPF) Rio de JaneiroBrazil Universidade Federal do Rio de Janeiro(UFRJ) Rio de JaneiroBrazil Center for High Energy Physics Tsinghua UniversityBeijingChina school of Physics state Key laboratory of Nuclear Physics and Technology Peking UniversityBeijingChina University of Chinese Academy of sciences BeijingChina Institute Of High Energy Physics(IHEP) BeijingChina Institute of Particle Physics Central China Normal UniversityWuhanHubeiChina Univ.Grenoble Alpes Univ.Savoie Mont BlancCNRSIN2P3-LAPPAnnecyFrance UniversitéClermont Auvergne CNRS/IN2P3LPCClermont-FerrandFrance Aix Marseille Univ CNRS/IN2P3CPPMMarseilleFrance UniversitéParis-saclay CNRS/IN2P3IJCLabOrsayFrance laboratoire leprince-ringuet(llr) PalaiseauFrance lPNHE Sorbonne UniversitéParis Diderot Sorbonne Paris CitéCNRS/IN2P3ParisFrance I.Physikalisches Institut RWTH Aachen UniversityAachenGermany Fakultät Physik Technische Universität DortmundDortmundGermany Max-Planck-Institut für Kernphysik(MPIK) HeidelbergGermany Physikalisches Institut Ruprecht-Karls-Universität HeidelbergHeidelbergGermany school of Physics University College DublinDublinIreland INFN sezione di Bari BariItaly INFN sezione di Bologna BolognaItaly INFN sezione di Ferrara FerraraItaly INFN sezione di Firenze FirenzeItaly INFN laboratori Nazionali di Frascati FrascatiItaly INFN sezione di Genova GenovaItaly INFN sezione di Milano-Bicocca MilanoItaly INFN sezione di Milano MilanoItaly INFN sezione di Cagliari MonserratoItaly Universita degli studi di Padova Universita e INFNPadovaPadovaItaly INFN sezione di Pisa PisaItaly INFN sezione di Roma Tor Vergata RomaItaly INFN sezione di Roma la sapienza RomaItaly Nikhef National Institute for subatomic Physics AmsterdamNetherlands Nikhef National Institute for subatomic Physics and VU University Amsterdam AmsterdamNetherlands Henryk Niewodniczanski Institute of Nuclear Physics Polish Academy of sciences KrakówPoland AGH-University of science and Techno

First evidence of a structure in the J/ψΛinvariant mass distribution is obtained from an amplitude analysis of■b^(-)J/ψΛK^(-)*** observed structure is consistent with being due to a charmonium pentaquark with strangeness with a significance of 3.1r including systematic uncertainties and lookelsewhere *** mass and width are determined to be 4458:8±2:9t4:7-1:1 MeV and 17:3±6:5t8:0-5:7 MeV,respectively,where the quoted uncertainties are statistical and *** structure is also consistent with being due to two *** addition,the narrow excited■^(-)states,N■(1690)and■(1820),are seen for the first time in a■b^(-)decay,and their masses and widths are measured with improved *** analysis is performed using pp col.ision data corresponding to a total integrated luminosity of 9 fb^(-1),collected with the lHCb experiment at centre-of-mass energies of 7,8 and 13 TeV.

关键词： QCD Exotics Pentaquark spectroscopy Quarkonium Particle and resonance production

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