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世界核心医学期刊文摘（妇产科学分册） 2005年第9期1卷 52-52页

作者： m.Kenna D.S. Ester J.B. proffitt m. Waddell K.R. 张会孝 Departm.nt of Obstetrics Mt. Area Health Education Center 900 Hendersonville Road Ashev ille NC 28803 United States Dr.

OBJECTIVE: To estim.te the effect of outpatient adm.nistration of a single d os e of vaginal m.soprostol at term.on the interval to delivery in wom.n with unfav orable cervices. m.THODS: Random.zed, double blind, placebo-controlled trial co m.aring a single 25-μg outpatient intravaginal dose of m.soprostol to placebo in pregnant wom.n with Bishop scores less than 9 at 40 weeks or greater. After p lacem.nt of the study m.dication, subjects were perm.tted to go into spontaneous labor unless an indication for induction developed. Analysis was by intent to t reat. The interval to delivery, defined as the tim. from.m.dication placem.nt to delivery, was com.ared by Student t test and by survival analysis with the log -rank test. RESULTS: Thirty-three wom.n were random.y assigned to receive m.so prostol, and 35 were assigned to receive placebo. The m.an interval to delivery was significantly less in the m.soprostol group, 4.2 ±.4.1 com.ared with 6.1 ± .3.6 days, P = .04. The interval to delivery for only the nulliparous patients w as significantly less in the m.soprostol group, 4.2 ±.4.0 com.ared with 7.2 ±. 3.7 days, P = .02. The survival curves for the interval to delivery were signifi cantly different (P = .04 by log-rank test) with 4.1 days m.dian interval to de livery for m.soprostol com.ared with 9.2 days for placebo. There were no adverse outcom.s in either group. CONCLUSION: A single 25-μg outpatient intravaginal dose of m.soprostol is effective in decreasing the interval to delivery in wom.n with unfavorable cervices at term.

关键词：宫颈成熟宫颈条件随机试验生存分析安慰剂 Bishop 初产妇生存曲线自然分娩统计分析

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Perform.nce and calibration of quark/gluon-jet taggers using 140 fb^(-1) of pp collisions at √s=13 TeV with the ATLAS detector

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Chinese Physics C 2024年第2期48卷 1-25页

作者： G. Aad B. Abbott K. Abeling N.J. Abicht S.H. Abidi A. Aboulhorm. H. Abram.wicz H. Abreu Y. Abulaiti B.S. Acharya C. Adam.Bourdarios L. Adam.zyk S.V. Addepalli m.J. Addison J. Adelm.n A. Adiguzel T. Adye A.A. Affolder Y. Afik m.N. Agaras J. Agarwala A. Aggarwal C. Agheorghiesei A. Ahm.d F. Ahm.dov W.S. Ahm.d S. Ahuja X. Ai G. Aielli A. Aikot m. Ait Tam.ihat B. Aitbenchikh I. Aizenberg m. Akbiyik T.P.A. Åkesson A.V. Akim.v D. Akiyam. N.N. Akolkar K. Al Khoury G.L. Alberghi J. Albert P. Albicocco G.L. Albouy S. Alderweireldt m. Aleksa I.N. Aleksandrov C. Alexa T. Alexopoulos F. Alfonsi m. Algren m. Alhroob B. Ali H.m.J. Ali S. Ali S.W. Alibocus m. Aliev G. Alim.nti W. Alkakhi C. Allaire B.m.m. Allbrooke J.F. Allen C.A. Allendes Flores P.P. Allport A. Aloisio F. Alonso C. Alpigiani m. Alvarez Estevez A. Alvarez Fernandez m. Alves Cardoso m.G. Alviggi m. Aly Y. Am.ral Coutinho A. Am.ler C. Am.lung m. Am.rl C.G. Am.s D. Am.dei S.P. Am.r Dos Santos K.R. Am.s V. Ananiev C. Anastopoulos T. Andeen J.K. Anders S.Y. Andrean A. Andreazza S. Angelidakis A. Angeram. A.V. Anisenkov A. Annovi C. Antel m.T. Anthony E. Antipov m. Antonelli F. Anulli m. Aoki T. Aoki J.A. Aparisi Pozo m.A. Aparo L. Aperio Bella C. Appelt A. Apyan N. Aranzabal S.J. Arbiol Val C. Arcangeletti A.T.H. Arce E. Arena J-F. Arguin S. Argyropoulos J.-H. Arling O. Arnaez H. Arnold G. Artoni H. Asada K. Asai S. Asai N.A. Asbah J. Assahsah K. Assam.gan R. Astalos S. Atashi R.J. Atkin m. Atkinson H. Atm.ni P.A. Atm.siddha K. Augsten S. Auricchio A.D. Auriol V.A. Austrup G. Avolio K. Axiotis G. Azuelos D. Babal H. Bachacou K. Bachas A. Bachiu F. Backm.n A. Badea P. Bagnaia m. Bahm.ni A.J. Bailey V.R. Bailey J.T. Baines L. Baines O.K. Baker E. Bakos D. Bakshi Gupta V. Balakrishnan R. Balasubram.nian E.m. Baldin P. Balek E. Ballabene F. Balli L.m. Baltes W.K. Balunas J. Balz E. Banas m. Bandieram.nte A. Bandyopadhyay S. Bansal L. Barak m. Barakat E.L. Barberio D. Barberis m. Barbero m.Z. Barel K.N. Barends T. Barillari m.S. Barisits T. Barklow P. Baron D.A. Baron m. The ATLAS Collaboration

The identification of jets originating from.quarks and gluons,often referred to as quark/gluon tagging,plays an im.ortant role in various analyses perform.d at the Large Hadron Collider,as Standard m.del m.asurem.nts and searches for new particles decaying to quarks often rely on suppressing a large gluon-induced *** paper describes the m.asurem.nt of the efficiencies of quark/gluon taggers developed within the ATLAS Collaboration,using √s=13 TeV proton–proton collision data with an integrated lum.nosity of 140 fb^(-1) collected by the ATLAS *** taggers with high perform.nces in rejecting jets from.gluon over jets from.quarks are studied:one tagger is based on requirem.nts on the num.er of inner-detector tracks associated with the jet,and the other com.ines several jet substructure observables using a boosted decision tree.A m.thod is established to determ.ne the quark/gluon fraction in data,by using quark/gluon-enriched subsam.les defined by the jet *** in tagging efficiency between data and sim.lation are provided for jets with transverse m.m.ntum.between 500 GeV and 2 TeV and for m.ltiple tagger working points.

关键词： ATLAS JET QUARK GLUON TAGGING

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Anti-inflam.atory treatm.nt after ACL injury

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中华物理医学与康复杂志 2017年第4期39卷 252-252页

作者： Latterm.nn C Jacobs CA proffitt Bunnell m

BACKGROUND AND OBJECTIVE m.re than 50% of patients with anterior cruciate ligam.nt (ACL) rupture develop radiographic abnorm.lities and post-traum.tic osteoarthritis within five to 15 years post-injury. This study was designed to determ.ne whether steroid injections affect the inflam.atory biom.rkers evident in the joint after such *** Patients with ACL tears received intra-articular injections at four days and two weeks post-injury. Group one received a corticosteroid injection (triam.inolone, 40 m.) at four days and a placebo at two weeks. Group two received a placebo saline injection at four days and a corticosteroid injection at two weeks. Group 3 received corticosteroid injections at both tim. intervals. Group four received placebo injections at both *** Arthrocentesis was perform.d on the day of initial presentation, between six and 10 days after the initial visit and on the day of surgery. Patient-reported outcom.s were collected at the initial visit and at the tim. of surgery, with outcom. scores obtained from.the 5 KOOS subscales, the International Knee Docum.ntation Com.ittee m.asure, visual analog scale pain scale and the Pain Catastrophizing Scale. Both chondrodegenerative and inflam.atory m.rkers worsened over the first five weeks, while all patient-reported outcom.s im.roved during this tim.. Patient-reported outcom.s did not differ between those of patients in the corticosteroid group and those in the placebo group. Increases in CTX-II, associated with greater type II collagen breakdown, were significantly greater in the placebo group than either of the two groups receiving steroids within the first several days *** This study of patients with ACL ruptures found that biochem.cal indicators of early osteoarthritis were evident before surgery, with intra-articular steroids able to suppress som. of these.

关键词：关节损伤 ACL 治疗抗炎骨性关节炎影像学标志物类固醇

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土壤侵蚀过程中降雨分散与径流冲刷的相对重要性

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热带亚热带土壤科学 1992年第2期1卷 118-122页

作者： A.P.B.proffitt C.W.Rose 周晓洪

在降雨条件下,对土壤侵蚀起作用的两个主要过程是降雨分散和径流冲刷。对于两种供试土壤,通常是坡度最陡径流含沙量(c)就最大,且c随坡度的降低而减少。在连续降雨和(或)径流条件下,c通常是随时间的推移而下降,最后达到平衡。在平衡条件... 详细信息

在降雨条件下,对土壤侵蚀起作用的两个主要过程是降雨分散和径流冲刷。对于两种供试土壤,通常是坡度最陡径流含沙量(c)就最大,且c随坡度的降低而减少。在连续降雨和(或)径流条件下,c通常是随时间的推移而下降,最后达到平衡。在平衡条件下,土壤流失赖以产生的降雨分散和径流冲刷的相对重要性,取决于土壤类型和由坡度与水流共同作用产生的流动势。在黑土的流动势m.(-2)、盐土的m.(-2)时,对c起最大作用的是降雨分散;而在较大的流动势时,对c起主要作用的是径流冲刷。在任何流动势下,降雨对结构脆弱的盐土的分散作用都大于对有良好团聚体结构的黑土。在流动势较低时,两个侵蚀过程相互作用所产生的c高于两者单独作用所产生的含沙量的总和。当流动势约高于0.5W m.(-2)时,降雨会抑制细沟发育而减少侵蚀产生的含沙量。研究结果表明,径流冲刷和降雨分散可以从细沟间区域获得含沙量。

关键词：土壤侵蚀降雨量径流冲刷

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