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123篇 您的检索式:作者名="Ian smith"
    题名 作者 年代 出处 被引量
1NUMERICAL SIMULATION OF THE TROPICAL INTRASEASONAL OSCILLATION AND THE EFFECT OF WARM SST显示文摘An atmospheric general circulation model is used in a series of three experiments to simulate the intraseasonaloscillation in the tropical atmosphere.Analyses of the model daily data show that various physical variables,from sever-al different regions,exhibit fluctuations with a spectral peak between 30 and 60 days.This represents a 30—60 dayoscillation in the tropical atmosphere and possesses several features which are consistent with observations.These in-clude a horizontal structure dominated by zonal wavenumber 1 and a vertical structure which is predominantlybaroclinic.The effect of warm SST (sea surface temperature) anomalies on the 30—60 day oscillation in the tropical atmos-phere is also simulated by prescribing global SST as observed in 1983.This has the effect of weakening the oscillationwhile at the same time the vertical structure becomes less baroclinic.The importance of cumulus convection to the propagational characteristics of this oscillation is demonstrated by acomparison of results based on different parameterizations for convection.In one case,where the maximum convectionover the Pacific is simulated to be too far east,the simulated 30—60 day oscillation shows evidence of westward propa-gation.In the second case,where the convection maximum is located near the observed position in the western Pacific,there is more clearly evidence of eastward propagation.Both results suggest that the location of maximum convection in the Pacific can have an important influence on thestrength,structure and propagation of the 30—60 day oscillation.李崇银 Ian Smith 1995Acta meteorologica Sinica1995,9,1:16
2Epirubicin, oxaliplatin, and capecitabine with or without panitumumab for patients with previously untreated advanced oesophagogastric cancer (REAL3): a randomised, open-label phase 3 trial显示文摘Tom Waddell Ian Chau David Cunningham David Gonzalez Alicia Frances Clare Okines Andrew Wotherspoon Claire Saffery Gary Middleton Jonathan Wadsley David Ferry Wasat Mansoor Tom Crosby Fareeda Coxon David Smith Justin Waters Timothy Iveson Stephen Falk Sar 2013Lancet Oncology2013,,6:10
3Radiofrequency ablation for early oesophageal squamous neoplasia:Outcomes form United Kingdom registry显示文摘AIM:To report outcomes on patients undergoing radiofrequency ablation(RFA)for early oesophageal squamous neoplasia from a National Registry.METHODS:A Prospective cohort study from 8 tertiary referral centres in the United Kingdom.Patients with squamous high grade dysplasia(HGD)and early squamous cell carcinoma(ESCC)confined to the mucosa were treated.Visible lesions were removed by endoscopic mucosal resection(EMR)before RFA.Following initial RFA treatment,patients were followed up 3monthly.Residual flat dysplasia was treated with RFA until complete reversal dysplasia(CR-D)was achieved or progression to invasive Squamous cell cancer defined as infiltration into the submucosa layer or beyond.The main outcome measures were CR-D at 12 mo from start of treatment,long term durability,progression to cancer and adverse events.RESULTS:Twenty patients with squamous HGD/ESCC completed treatment protocol.Five patients(25%)had EMR before starting RFA treatment.CR-D was 50%at12 mo with a median of 1 RFA treatment,mean 1.5(range 1-3).Two further patients achieved CR-D with repeat RFA after this time.Eighty per cent with CR-D remain dysplasia free at latest biopsy,with median follow up 24 mo(IQR 17-54).Six of 20 patients(30%)progressed to invasive cancer at 1 year.Four patients(20%)required endoscopic dilatations for symptomatic structuring after treatment.Two of these patients have required serial dilatations thereafter for symptomatic dysphagia with a median of 4 dilatations per patient.The other 2 patients required only a single dilatation to achieve an adequate symptomatic response.One patient developed cancer during follow up after end of treatment protocol.CONCLUSION:The role of RFA in these patients re-mains unclear.In our series 50%patients responded at12 mo.These figures are lower than limited published data.Rehan J Haidry Mohammed A Butt Jason Dunn Matthew Banks Abhinav Gupta Howard Smart Pradeep Bhandari Lesley Ann Smith Robert Willert Grant Fullarton Morris John Massimo Di Pietro Ian Penman Marco Novelli Laurence B Lovat 2013World Journal of Gastroenterology2013,19,36:7
4Development of a 100 J,10 Hz laser for compression experiments at the High Energy Density instrument at the European XFEL显示文摘In this paper we review the design and development of a 100 J, 10 Hz nanosecond pulsed laser, codenamed DiPOLE100 X,being built at the Central Laser Facility(CLF). This 1 kW average power diode-pumped solid-state laser(DPSSL) is based on a master oscillator power amplifier(MOPA) design, which includes two cryogenic gas cooled amplifier stages based on DiPOLE multi-slab ceramic Yb:YAG amplifier technology developed at the CLF. The laser will produce pulses between 2 and 15 ns in duration with precise, arbitrarily selectable shapes, at pulse repetition rates up to 10 Hz, allowing real-time shape optimization for compression experiments. Once completed, the laser will be delivered to the European X-ray Free Electron Laser(XFEL) facility in Germany as a UK-funded contribution in kind, where it will be used to study extreme states of matter at the High Energy Density(HED) instrument.Paul Mason Saumyabrata Banerjee Jodie Smith Thomas Butcher Jonathan Phillips Hauke Hoppner Dominik Moller Klaus Ertel Mariastefania De Vido Ian Hollingham ANDrew Norton Stephanie Tomlinson Tinesimba Zata Jorge Suarez Merchan Chris Hooker Mike Tyldesley Toma Toncian Cristina HernANDez-Gomez Chris Edwards John Collier 2018High Power Laser Science and Engineering2018,6,4:4
5Cultural industries, cultural clusters and the city: the example of natural history film-making in Bristol显示文摘Keith Bassett Ron Griffiths Ian Smith 2002Geoforum2002,,2:3
6Functional Expression Cloning of Nanog, a Pluripotency Sustaining Factor in Embryonic Stem Cells显示文摘Ian Chambers Douglas Colby Morag Robertson Jennifer Nichols Sonia Lee Susan Tweedie Austin Smith 2003Cell2003,,5:3
7挤压伤和挤压综合征显示文摘由肌肉损伤所造成的症状和体征并不局限于受到挤压的部位。这种损伤具有系统性表现,统称为挤压综合征。虽然对挤压综合征还很难有一个有效准确的定义,但在外伤性横纹肌溶解症的后遗症的基础上,对该综合征的主要特征已达成了普遍共识。因此,在最近的一次专题讨论会上,将其定义为:“挤压伤是由挤压造成的直接损伤。挤压综合征是由于压力或打击等原因造成的肌肉细胞损坏的系统性表现”。这个定义不涉及挤压的持续时间或存在的相关症候学。很明显,几种不同类型的挤压伤之间存在类似处。对挤压伤最普遍的描述是:由于自然灾害(例如地震)、采矿、工业意外、战争或任何其它情况造成的房屋倒塌和房屋残体坠落引起的患者的损伤。Jason Smith Ian Greaves 章俊(节译) 阎路敏(节译) 杨航(节译) 刘爱民(译校) 2008中国输血杂志2008,21,8:3
8Global Wheat Head Detection 2021:An Improved Dataset for Benchmarking Wheat Head Detection Methods显示文摘The Global Wheat Head Detection(GWHD)dataset was created in 2020 and has assembled 193,634 labelled wheat heads from 4700 RGB images acquired from various acquisition platforms and 7 countries/institutions.With an associated competition hosted in Kaggle,GWHD_2020 has successfully attracted attention from both the computer vision and agricultural science communities.From this first experience,a few avenues for improvements have been identified regarding data size,head diversity,and label reliability.To address these issues,the 2020 dataset has been reexamined,relabeled,and complemented by adding 1722 images from 5 additional countries,allowing for 81,553 additional wheat heads.We now release in 2021 a new version of the Global Wheat Head Detection dataset,which is bigger,more diverse,and less noisy than the GWHD_2020 version.Etienne David Mario Serouart Daniel Smith Simon Madec Kaaviya Velumani Shouyang Liu Xu Wang Francisco Pinto Shahameh Shafiee Izzat SATahir Hisashi Tsujimoto Shuhei Nasuda Bangyou Zheng Norbert Kirchgessner Helge Aasen Andreas Hund Pouria Sadhegi-Tehran Koichi Nagasawa Goro Ishikawa Sébastien Dandrifosse Alexis Carlier Benjamin Dumont Benoit Mercatoris Byron Evers Ken Kuroki Haozhou Wang Masanori Ishii Minhajul ABadhon Curtis Pozniak David Shaner LeBauer Morten Lillemo Jesse Poland Scott Chapman Benoit de Solan Frédéric Baret Ian Stavness Wei Guo 2021Plant Phenomics2021,3,1:2
9Serious infections in patients with inflammatory bowel disease receiving anti‐tumor‐necrosis‐factor‐alpha therapy: An Australian and New Zealand experience显示文摘Ian CLawrance Graham LRadford‐Smith Peter ABampton Jane MAndrews Pok‐KernTan AnthonyCroft Richard BGearry Timothy H JFlorin 2010Journal of Gastroenterology and Hepatology2010,,11:2
10microRNA-155 Regulates the Generation of Immunoglobulin Class-Switched Plasma Cells显示文摘Elena Vigorito Kerry L. Perks Cei Abreu-Goodger Sam Bunting Zou Xiang Susan Kohlhaas Partha P. Das Eric A. Miska Antony Rodriguez Allan Bradley Kenneth G.C. Smith Cristina Rada Anton J. Enright Kai-Michael Toellner Ian C.M. MacLennan Martin Turner 2007Immunity2007,,6:2
11Formation of Pluripotent Stem Cells in the Mammalian Embryo Depends on the POU Transcription Factor Oct4显示文摘Jennifer Nichols Branko Zevnik Konstantinos Anastassiadis Hitoshi Niwa Daniela Klewe-Nebenius Ian Chambers Hans Sch?ler Austin Smith 1998Cell1998,,3:2
12Functional Expression Cloning of Nanog, a Pluripotency Sustaining Factor in Embryonic Stem Cells显示文摘Ian Chambers Douglas Colby Morag Robertson Jennifer Nichols Sonia Lee Susan Tweedie Austin Smith 2003Cell2003,,5:2
132-year follow-up of trastuzumab after adjuvant chemotherapy in HER2-positive breast cancer: a randomised controlled trial显示文摘Ian Smith Marion Procter Richard D Gelber Sébastien Guillaume Andrea Feyereislova Mitch Dowsett Aron Goldhirsch Michael Untch Gabriella Mariani Jose Baselga Manfred Kaufmann David Cameron Richard Bell Jonas Bergh Robert Coleman Andrew Wardley Nadia Harbec 2007The Lancet2007,,9555:1
14Nanog Is the Gateway to the Pluripotent Ground State显示文摘Jose Silva Jennifer Nichols Thorold W. Theunissen Ge Guo Anouk L. van Oosten Ornella Barrandon Jason Wray Shinya Yamanaka Ian Chambers Austin Smith 2009Cell2009,,:1
15BMP Induction of Id Proteins Suppresses Differentiation and Sustains Embryonic Stem Cell Self-Renewal in Collaboration with STAT3显示文摘Qi-Long Ying Jennifer Nichols Ian Chambers Austin Smith 2003Cell2003,,:1
16Effect of varying intravenous patient-controlled analgesia dose and lockout interval while maintaining a constant hourly maximum dose显示文摘Neal H. Badner Jacqueline A. Doyle M.Heather Smith Ian A. Herrick 1996Journal of Clinical Anesthesia1996,,5:1
17A Sciento- metric Analysis of Pulo显示文摘Louise Young Ian Wilkinson Andrew Smith 2015Journal of Business- to-Business Marketing2015,,4:1
18Suppression of SHP-2 and ERK Signalling Promotes Self-Renewal of Mouse Embryonic Stem Cells显示文摘Tom Burdon Craig Stracey Ian Chambers Jennifer Nichols Austin Smith 1999Developmental Biology1999,,1:1
19Meningiomas显示文摘Ian R Whittle Colin Smith Parthiban Navoo Donald Collie 2004The Lancet2004,,9420:1
20Endothelin Converting Enzyme-1 phosphorylation and trafficking显示文摘Sanjaya Kuruppu A. Ian Smith 2012FEBS Letters2012,,:1
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