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| 1 | Retrograde-viewing device improves adenoma detection rate in colonoscopies for surveillance and diagnostic workup显示文摘AIM:To determine which patients might benefit most from retrograde viewing during colonoscopy through subset analysis of randomized,controlled trial data.METHODS:The Third Eye Retroscope Randomized Clinical Evaluation(TERRACE) was a randomized,controlled,multicenter trial designed to evaluate the efficacy of a retrograde-viewing auxiliary imaging device that is used during colonoscopy to provide a second video image which allows viewing of areas on the proximal aspect of haustral folds and flexures that are difficult to see with the colonoscope's forward view.We performed a post-hoc analysis of the TERRACE data to determine whether certain subsets of the patient population would gain more benefit than others from use of the device.Subjects were patients scheduled for colonoscopy for screening,surveillance or diagnostic workup,and each underwent same-day tandem examinations with standard colonoscopy(SC) and Third Eye colonoscopy(TEC),randomized to SC followed by TEC or vice versa.RESULTS:Indication for colonoscopy was screening in 176/345 subjects(51.0%),surveillance after previous polypectomy in 87(25.2%) and diagnostic workup in 82(23.8%).In 4 subjects no indication was specified.Previously reported overall results had shown a net additional adenoma detection rate(ADR) with TEC of 23.2% compared to SC.Relative risk(RR) of missing adenomas with SC vs TEC as the initial procedure was 1.92(P = 0.029).Post-hoc subset analysis shows additional ADRs for TEC compared to SC were 4.4% for screening,35.7% for surveillance,55.4% for diagnostic and 40.7% for surveillance and diagnostic combined.The RR of missing adenomas with SC vs TEC was 1.11(P = 0.815) for screening,3.15(P = 0.014) for surveillance,8.64(P = 0.039) for diagnostic and 3.34(P = 0.003) for surveillance and diagnostic combined.Although a multivariate Poisson regression suggested gender as a possibly significant factor,subset analysis showed that the difference between genders was not statistically significant.Age,bowel prep quality and withdrawal time did not significantly affect the RR of missing adenomas with SC vs TEC.Mean sizes of adenomas detected with TEC and SC were similar at 0.59 cm and 0.56 cm,respectively(P = NS).CONCLUSION:TEC allows detection of significantly more adenomas compared to SC in patients undergoing surveillance or diagnostic workup,but not in screening patients(ClinicalTrials.gov Identifier:NCT01044732). | Peter D Siersema Amit Rastogi Anke M Leufkens Paul A Akerman Kassem Azzouzi Richard I Rothstein Frank P Vleggaar Alessandro Repici Giacomo Rando Patrick I Okolo Olivier Dewit Ana Ignjatovic Elizabeth Odstrcil James East Pierre H Deprez Brian P Saunders Anthony N Kalloo Bradley Creel Vikas Singh Anne Marie Lennon Daniel C DeMarco | 2012 | World Journal of Gastroenterology2012，18，26： | 6 |
| 2 | Hedgehog signaling regulates epithelial-mesenchymal transition during biliary fibrosis in rodents and humans显示文摘 | Omenetti Alessia Porrello Alessandro Jung Youngmi Yang Liu Popov Yury Choi Steve S Witek Rafal P Alpini Gianfranco Venter Juliet Vandongen Hendrika M Syn Wing-Kin Baroni Gianluca Svegliati Benedetti Antonio Schuppan Detlef Diehl Anna Mae | 2008 | Journal of Clinical Investigation2008，，10： | 3 |
| 3 | DANIELI concepts and experiences in thin slab casting and rolling technology for HRC production—the evolution of a winning process route to face increasing market requirements显示文摘The direct rolling process for hot strip production,where the thin slab caster is connected directly to the mill,has gained market share rapidly because of its remarkable advantages in terms of energy savings and investment cost over the conventional hot strip mills. However,the unquestionable advantages of the first-generation applications of this plant concept also entail significant limitations both in productivity and steel grades that can be produced. Since his first pioneering applications,Danieli considered strategic the development of new technical solutions specifically conceived to overcome these limitations with the goal of increasing plant production volumes and enlarging steel grade product mix,in order to cover the gap between 'Conventional mill' and 'Thin slab casting and rolling' process routes. In order to reach this goal,Danieli has developed a complete portfolio of plant lay outs adopting Thin Slab Casting and Rolling technologies,each of them conceived to guarantee the optimal CAPEX and OPEX parameters in fitting with market requirements our Customer intend to target.in terms of productivity,steel grades and coil dimension product mix. Danieli TSR(Thin Slab Rolling) fTSR(flexible Thins Slab Rolling) QSP(Quality Strip Production) and ETR(Extra Thin Rolling) plant configurations are analyzed in this paper. With this diversified approach,Danieli solutions are most appropriate answers to thin slab casting and rolling to produce hot rolled coils with superior quality and an extremely diversified range of steel grades. Already,this approach has allowed Danieli plants to:①exceed the threshold production of 3.0 Mt/a with 2 casting strands in operation as done in Tangshan Iron and Steel plant in P.R.China since 2005;②expand the product mix to include virtually all the steel grades used for flat product applications,including the most demanding ones,such as peritectic(in Essar Algoma Canada and Benxi Iron and Steel,China),micro-alloyed,and silicon steels,for the most sophisticated applications,such as automotive and pipe manufacturing,including Arctic applications,(as done in OMK plant in Russia);③extend the range of final strip thicknesses to include ultra thin gauges,down to 0.8 mm(as in Ezz Flat Steel,in Egypt). | Carlo P PIEMONTE Alessandro PIGANI | 2010 | Baosteel Technical Research2010，4，S1： | 2 |
| 4 | 达涅利生产热轧钢卷的薄板坯连铸连轧技术的观点和经验显示文摘与传统的热轧厂相比,薄板坯连铸机直接与轧机相连接生产热轧带钢的直接轧制工艺具有节省能源、降低投资的显著特点,已经迅速地获得了市场占有率。然而,第一代的应用还受到产量和钢种的限制。为了从战略上弥补'传统轧钢'与'薄板坯连铸连轧'工艺路线之间的缺口,开发新技术有利于增加产量并克服品种的限制。为了达到这个目标,达涅利选择薄板坯连铸连轧技术,开发了一组完整的工艺线路。每一线路都有利于保证最佳的资本性支出和运营成本,在产量、品种和钢卷的尺寸方面满足客户的市场需求。分析了达涅利的薄板坯轧制(TSR)、柔性薄板坯轧制(fTSR)、优质带钢生产(QSP)、超薄轧制(ETR)生产线的配置。达涅利采用的方法适用于薄板坯连铸连轧生产高质量和各种钢种的热轧卷:①在唐钢用2流铸机每年生产超过300万t的产品;②可扩大产品大纲以覆盖所有钢种,包括要求最苛刻的产品,例如包晶钢(加拿大EssarA lgom a厂和中国的本钢)、微合金钢、硅钢,应用于条件最苛刻的钢种,如汽车和制管业,包括在北极的应用(俄罗斯的OMK厂);③可扩充带钢的最薄厚度规格,最低0.8 mm(埃及的Ezz F lat厂)。 | Carlo P Piemonte Alessandro Pigani 康建国 | 2011 | 世界钢铁2011，11，3： | 2 |
| 5 | Seismic performance of non-structural components and contents in buildings: an overview of NZ research显示文摘This paper summarizes the research on non-structural elements and building contents being conducted at University of Canterbury in New Zealand.Since the 2010-2011 series of Canterbury earthquakes,in which damage to non-structural components and contents contributed heavily to downtime and overall financial loss,attention to seismic performance and design of non-structural components and contents in buildings has increased exponentially in NZ.This has resulted in an increased allocation of resources to research leading to development of more resilient non-structural systems in buildings that would incur substantially less damage and cause little downtime during earthquakes.In the last few years,NZ researchers have made important developments in understanding and improving the seismic performance of secondary building elements such as partitions,facades,ceilings and contents. | Rajesh P Dhakal Atefeh Pourali Ali Sahin Tasligedik Trevor Yeow Andrew Baird Gregory Mac Rae Stefano Pampanin Alessandro Palermo | 2016 | Earthquake Engineering and Engineering Vibration2016，15，1： | 2 |
| 6 | A Monte Carlo Investi gation of the Harniltonian Mean Field Model显示文摘 | Alessandro P Giuseppe A Andrea R | 2005 | Physica A Statistical Mechanics and its Applications2005，349，1： | 1 |
| 7 | 6,7-Dihydroxy-1,2,3,4-tetrahydroisoquinoline formation by iron mediated dopamine oxidation:a nivel route to endogenous neurotoxins under oxidative stress condition显示文摘 | Alessandra N Alessandro P Giuseppe P | 1999 | Tetrahedron Letters1999，40，14： | 1 |
| 8 | Continous Electrospinning of Aligned Polymer Nanofobers onto a Wire Drum Collector 显示文摘 | Katta P Alessandro M Ramsier RD | 2004 | Nano Letters2004，4，11： | 1 |
| 9 | Atrazine interactions with soil Humic substances of different molecular structure显示文摘 | Alessandro P Pellegrino C Irene S | 1998 | J Environ Qual1998，27，： | 1 |
| 10 | Continuous electrospinning of aligned polymer nanofibers onto a wire drum collector显示文摘 | KATTA P ALESSANDRO M RAMSIER R D | 2004 | Nano Letters2004，4，11： | 1 |
| 11 | Idarubicin and cytosine arabinoside in the induction and maintenance therapy of high-risk myelodysplastic syndromes 显示文摘 | Rosangela I Alessandro P Giuseppe R | 1997 | Haematology1997，82，： | 1 |
| 12 | Prognostic value of combined measurment of brain natriuretic pep- tide and tri - iodothyronine in heart failure 显示文摘 | Claudio P Alessandro P Patrizia L | 2009 | J Cardic Failure2009，15，： | 1 |
| 13 | Optical biopsy of bone tissue:a step toward the diagnosis of bone pathologies显示文摘 | Antonio P Alessandro T Paola T | 2004 | Journal of Biomedical Optics2004，9，3： | 1 |
| 14 | Posterior fracture-dislocation of the shoulder: treatment with acute osteochondral grafting显示文摘 | Connor P Boatright J D'Alessandro D | 1997 | J Shoul- der Elbow Surg1997，6，5： | 1 |
| 15 | Severe aortic regurgitation and reduced left ventricular ejection fraction: Outcomes after isolated aortic valve replacement and combined surgery显示文摘 | Alessandro Sionis Ana García-Alvarez María ángeles Castel Marco Cordero Miguel Josa Félix Pérez-Villa Eulàlia Roig | 2010 | Journal of Heart and Lung Transplantation2010，，4： | 1 |
| 16 | Analysis of Mechanical Properties of Cork Stoppers and Synthetic Closures Used for Wine Bottling 显示文摘 | Alessandro Giunchi Andrea Versari Giuseppina P | 2008 | Agricultural and Food Chemistry2008，88，： | 1 |
| 17 | Effects of enteral feeding with eicosapentaenoic acid, γ-linolenicacid, and antioxidants in mechanically ventilated patients with severe sepsis and septic shock显示文摘 | ALESSANDRO P A AFRA MARIA A A JULIANA D A | 2006 | Crit Care Med2006，34，9： | 1 |
| 18 | Particle swarm opti- mization for multimodal functions: a clustering approach 显示文摘 | ALESSANDRO P ANTONINA S | 2008 | Journal of Artificial Evolution and Applications- Particle Swarms: the Second Decade2008，2008，： | 1 |
| 19 | Productivity, innovation and R&D:Micro evidence for Italy显示文摘 | MARIA L P FABIO S ALESSANDRO S | 2006 | Europe- an Economic Review2006，，50： | 1 |
| 20 | Low- frequency current oscillations and maximum power point tracking in grid-connected fuel-cell-based systems 显示文摘 | Alessandro G Giovanni P Giovanni S | 2010 | IEEE Trans on Industry Electronics2010，57，6： | 1 |
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