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1China 2030:Building a Modern,Harmonious,and Creative High-Income Society显示文摘On February 27,the World Ba nk released a repor t in Beijing which recommended that China needed to redefine the government’s role,alter the structure of state enterprises and gradually allow market-set interest rates in order to sustain its economic growth over the next two decades.By any standard,China’sWorld Bank 2012China's Foreign Trade2012,,4:41
2中国:深化事业单位改革,改善公共服务提供显示文摘改善事业单位的绩效,对于提高公共服务的质量,适应中国所确定的建设小康社会的目标,落实“以人为本”的发展观,具有非常关键的意义。虽然过去以“推向市场”为目标的改革取得了很大成就,但同时也在公共服务领域引入了一些不合意的激励机制。为了改善公共服务,中国需要进行全面、协调的事业单位改革,其中包括重新界定政府的角色和从商业性活动中退出,改革公共财政以便更好地为公共服务付费,允许非国有部门提供更多的公共产品,加强公共部门内部的问责机制,建立绩效管理和监督体制。由于事业单位的复杂性和多样化特征,改革的设计与实施必须充分考虑不同部门和不同地区的具体环境以及对员工的影响。因此,有必要在中央层面建立一个跨部门的改革领导小组对事业单位改革进行指导和监督。(The World Bank) 2005经济研究2005,40,8:27
3DEVELOPMENT OF COMMON WHEAT GERM-PLASM RESISTANT TO BARLEY YELLOW DWARF VIRUS BY BIOTECHNOLOGY显示文摘Barley yellow dwarf virus (BYDV) is one of the most serious wheat diseases in China. So far no resistance has been described in common wheat. A certain level of BYDV resistance was found in thirteen Triticeae species. Thinopyrum intermedium, two octoploids derived from TH. intermedium/wheat, Zhong 4 awnless and TAF46, and one disomic addition line, L1 derived from TAF46, showed good resistance to BYDV by enzyme linked immunosorbent assay (ELISA). Two wheat/TA. intermedium translocation lines, CPI 119880 and CPI 119899, showing good BYDV resistance were developed from L1 by using both CSph mutant and tissue culture. It is found that their BYDV resistance was controlled by a single dominant gene. Two cDNA probes pEleAcc3 and pPJN8 (E1-T1) were screened for detecting Th. intermedium DNA in wheat background. A specific band for the DNA of Th. intermedium and its derivatives was found in Southern hybridization. It is also possible to determine the size of the alien segment by comparing the relative density辛志勇 徐惠君 陈孝 林志珊 周广和 钱幼亭 成卓敏 P. J. LARKIN P. BANKS R. APPELS B. GLARKE AND R. I. S. BRETTELL 1991Science China Chemistry1991,34,9:13
4英国胃肠病学会关于胃癌风险患者的诊断和管理指南显示文摘胃癌预后较差,部分原因在于诊断较晚。胃癌的危险因素包括幽门螺杆菌(H.pylori,HP)感染和胃癌家族史,尤其是遗传性弥漫性胃癌和恶性贫血。胃癌发展的阶段包括慢性胃炎、胃黏膜萎缩(GA)、胃黏膜肠化生(GIM)和异型增生。胃癌早期发现和提高生存率的关键是在内镜检查前以非侵入性方式识别高危人群。然而,尽管生物标志物可能有助于检测慢性萎缩性胃炎,但尚无足够的证据支持其用于人群筛查。高质量内镜检查是胃癌早期发现的重要组成部分,图像增强内镜结合组织病理学活检是GA和GIM最佳的诊断方法,并能准确进行风险分层。按照悉尼标准从胃窦、角切迹、小弯和大弯进行活检,既能明确诊断,也能对胃癌进行风险分层。理想状态应当是在高质量内镜检查中对GA或GIM区域活检。英国属于低危地区,可根据需要接受常规诊断性胃镜检查,但没有足够证据支持筛查,对于广泛GA或GIM的患者,每3年检查内镜。对于胃异型增生和早期癌,只要满足标准,内镜下黏膜切除术或内镜黏膜下剥离术的治疗有效,成功率高,复发率低。Matthew Banks David Graham Marnix Jansen TakujiGotoda Sergio Coda Massimiliano di Pietro NoriyaUedo Pradeep Bhandari D Mark Pritchard Ernst J Kuipers Manuel Rodriguez-Justo Marco R Novelli KrishRagunath Neil Shepherd Mario Dinis-Ribeiro 乌雅罕(译) 张冬雪(译) 牛占岳(校) 刘鑫(校) 丁士刚(译/校) 2020中华胃肠内镜电子杂志2020,7,2:10
5Housing Wealth, Financial Wealth and Consumption in China显示文摘纸在城市的中国在财产财富和家庭消费的趋势运动调查在变化之间的关系。用向量错误修正 cointegration 模型,我们证明在城市的中国在家庭消费,可处理的收入,金融财富和住房财富之间有一种唯一的长期间 cointegrating 关系。当 cointegrated 系统被外部震动扰乱时,我们发现住房财富是恢复长期间平衡关系的唯一的因素。另外,我们的永久临时的变化分解分析都显示那在消费的运动的变化是永久的,支持消费行为的古典随机的散步假设。然而,在住房财富的短期的运动的变化的一个大比例被发现临时。Jie Chen Feng Guo Aiyong Zhu Associate Professor,School of Management,Fudan University,Shanghai,China. Senior Research Economist and Economics Lecturer,Haile/US Bank College of Business,Northern Kentucky University,Highland Heights,USA. Master Student,School of Economics,Fudan University,Shanghai,China. 2009China & World Economy2009,17,3:10
6Elevated basal intestinal mucosal cytokine levels in asymptomatic first-degree relatives of patients with Crohn's disease显示文摘AIM To determine levels of cytokines incolonic mucosa of asymptomatic first degreerelatives of Crohn’s disease patients.METHODS Cytokines(Interleukin(IL)1-Beta,IL-2,IL-5 and IL-8)were measured using ELISAin biopsy samples of normal looking colonicmucosa of first degree relatives of Crohn’sdisease patients(n = 9)and from normalcontrols(n = 10)with no family history ofCrohn’s disease.RESULTS Asymptomatic first degree relativesof patients with Crohn’s disease had significantlyhigher levels of basal intestinal mucosalcytokines(IL-2,IL-5 and IL-8)than normalcontrols.Whether these increased cytokinelevels serve as phenotypic markers for a geneticpredisposition to developing Crohns diseaselater on,or whether they indicate early(pre-clinical)damage has yet to be further defined.CONCLUSION Asymptomatic first degreerelatives of Crohn’s disease patients have higherlevels of cytokines in their normal-lookingintestinal mucosa compared to normal controls,This supports the hypothesis that increasedcytokines may be a cause or an early event inthe inflammatory cascade of Crohns disease andare not merely a result of the inflammatoryprocess.Indaram AVK Nandi S Weissman S Lam S Bailey B Blumstein M Greenberg R Bank S 2000World Journal of Gastroenterology2000,6,1:8
7Radiofrequency 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
8重塑世界经济地理(2009年世界发展报告概述)显示文摘世界银行的年度出版物——《世界发展报告》,自1978年起开始发表,今年是第31期。《2009年世界发展报告:重塑世界经济地理》由世界银行发展经济局和可持续发展网络共同发起,报告由英德米特·吉尔(Indermit Gill)领导的工作组执笔编写,布鲁斯·罗思-拉森(Bruce Ross-Larson)担任主编。罗伯特·佐立克(Robert Zoellick)行长为报告作序。该报告的英文版于2008年11月由世界银行出版,中文版由清华大学出版社于2009年2月正式出版。本文由清华大学建筑学院毛其智教授摘编自该报告中文文件中'概述'一节。The International Bank for Reconstruction and Development/ The World Bank,1818 H Street, NW,Washington,D.G.20433,USA. 2009城市与区域规划研究2009,2,3:6
9Biliary acute pancreatitis:a review显示文摘INTRODUCTIONIt is axiomatic that the most effective and soundlybased plan of treatment of any disorder is one aimedat the mechanism or mechanisms responsible for itsdevelopment.This basic notion,coupled withrecent reports in which,surprisingly there is atotal lack of reference to the probable involvementof autonomic-arc-reflexes in theOsvaldo M.Tiscomia Susana Hamamura Enriqueta S.deLehmann Graciela Otero Hipolito Waisman Patricia Tiscornia-Wasserman Simmy Bank 2000World Journal of Gastroenterology2000,6,2:6
10Clinical Management of Patients With Acute Pancreatitis显示文摘Bechien U. Wu Peter A. Banks 2013Gastroenterology2013,,6:6
11Nonlinear optimal control of rotating flexible shaft in active magnetic bearings显示文摘The optimal control of nonlinear systems has been studied for years by many researchers. However, the application of optimal control problem to nonlinear non-affine systems needs more attention. In this paper we propose an optimal control design technique for a class of nonlinear and control non-affine equations. The dynamic equations of a flexible shaft supported by a pair of active magnetic bearings (AMBs) are used as the nonlinear control non-affine equations. Mathematical model for the flexible beam is chosen to be the well known Timoshenko beam model, which takes rotary inertia and shear deformations into account, and it is assumed that the shaft is supported by two frictionless bearings at the ends. The effective control of such systems is extremely important for very high angular velocity shafts which are a feature of many modern machines. The control must be able to cope with unbalanced masses and hence be very robust. We shall approach the problem by discretising the Timoshenko beam model and using standard difference formulae to develop a finite-dimensional model of the system. Then we use a recently developed technique for controlling nonlinear systems by reducing the problem to a sequence of linear time-varying (LTV) systems. An optimal control designed for each approximating linear, time-varying system and recent results show that this method will converge uniformly on compact time intervals to the optimal solution.G. S. TOMBUL S. P. BANKS 2011Science China(Technological Sciences)2011,54,5:6
12Insights into the role of jasmonic acid-mediated defenses against necrotrophic and biotrophic fungal pathogens显示文摘Jasmonic 酸(JA ) 是涉及开发,对伤害的回答和病原体攻击的一个自然荷尔蒙管理者。在病原体的感觉之上, JA 被综合并且调停开始各种各样的防卫回答的发信号的串联。传统地, necrotrophic 真菌被显示了是通过 JA 受体的 JAdependent 防卫的主要使活跃之物, COI1。相反地,感染 biotrophic 真菌的植物古典主义地与压制调停 JA 的回答被联系了。然而,最近的证据显示出那某些 biotrophic 真菌的种类也触发调停 JA 的回答的激活,在 JA 发信号缺乏的异种在危险性显示出增加到某些 biotrophic 真菌的病原体。这些调查结果对真菌的 biotrophs 在防卫为 JA 建议一个新角色。这评论将集中于推进我们对 biotrophic 和 necrotrophic 真菌涉及防卫的 JA 家属回答的知识的最近的研究。Christopher J. ANTICO Chad COLON Taylor BANKS Katrina M. RAMONELL 2012Frontiers in Biology2012,7,1:5
13Research on Benefit Distribution Mechanism of Farmers’ Specialized Cooperative Economic Organization显示文摘On the basis of conducting survey in Jiaonan City,the thesis analyzes benefit distribution mechanism of farmers’ specialized cooperative economic organizations:firstly,the benefit correlation is mainly the contract correlation;secondly,the profit distribution is mainly the dividend;thirdly,patronage refund has many connotations;fourthly,the public accumulation has not yet been quantified to individual;fifthly,the government support capital is ill-defined.Based on these,the measures are put forward in order to improve benefit distribution pattern of farmers’ specialized cooperative economic organizations:firstly,reform structure of property rights and realize farmers’ ownership;secondly,change mode of decision-making,and realize farmers’ control;thirdly,increase turnover rebate and realize farmers’ benefiting;fourthly,quantify public accumulation and government support fund.SUN Hao-jie1,WANG Zheng-bing2,WANG Yun-hui3 1.School of Economics and Management,Chang’ an University,Xi’an 710064,China 2.College of Economics and Management,Northwest A & F University,Yangling 712100,China 3.Publicity Office of Party Committee,Xi’an Branch of the People’ Bank of China,Xi’an 710064,China 2011Asian Agricultural Research2011,3,4:5
14Nonlinear terahertz devices utilizing semiconducting plasmonic metamaterials显示文摘The development of responsive metamaterials has enabled the realization of compact tunable photonic devices capable of manipulating the amplitude,polarization,wave vector and frequency of light.Integration of semiconductors into the active regions of metallic resonators is a proven approach for creating nonlinear metamaterials through optoelectronic control of the semiconductor carrier density.Metal-free subwavelength resonant semiconductor structures offer an alternative approach to create dynamic metamaterials.We present InAs plasmonic disk arrays as a viable resonant metamaterial at terahertz frequencies.Importantly,InAs plasmonic disks exhibit a strong nonlinear response arising from electric field-induced intervalley scattering,resulting in a reduced carrier mobility thereby damping the plasmonic response.We demonstrate nonlinear perfect absorbers configured as either optical limiters or saturable absorbers,including flexible nonlinear absorbers achieved by transferring the disks to polyimide films.Nonlinear plasmonic metamaterials show potential for use in ultrafast terahertz(THz)optics and for passive protection of sensitive electromagnetic devices.Huseyin R Seren Jingdi Zhang George R Keiser Scott J Maddox Xiaoguang Zhao Kebin Fan Seth R Bank Xin Zhang Richard D Averitt 2016Light(Science & Applications)2016,5,1:4
15The New Revised Classification of Acute Pancreatitis 2012显示文摘Michael G. Sarr Peter A. Banks Thomas L. Bollen Christos Dervenis Hein G. Gooszen Colin D. Johnson Gregory G. Tsiotos Santhi Swaroop Vege 2013Surgical Clinics of North America2013,,3:3
16New One-Way Line for Electric Transmission System显示文摘Michael Bank 2012Journal of Energy and Power Engineering2012,6,8:3
17英国欧洲赤松木材尺寸稳定化的研究显示文摘采用琥珀酐(SA)和1,2-环氧丁烷(Ep)在二甲替甲酰胺溶剂中处理欧洲赤松木材(Pinus sylvestris)使其低酯化。并利用D-200线型微差式互感器(LVDT)自动而连续地测量了改性木材吸水膨胀率的变化,采用傅里叶变换红外光谱仪分析了木材与改性药剂的化学反应。结果表明,这些化学药剂能够有效地改善木材的尺寸稳定性。李坚 Banks W.B. Jones G.L Zhang Yichen 1992东北林业大学学报1992,20,1:3
18Early Systemic Inflammatory Response Syndrome Is Associated With Severe Acute Pancreatitis显示文摘Vikesh K. Singh Bechien U. Wu Thomas L. Bollen Kathryn Repas Rie Maurer Koenraad J. Mortele Peter A. Banks 2009Clinical Gastroenterology and Hepatology2009,,11:3
19谈教育考试国家题库建设现状及展望显示文摘教育考试国家题库建设是我国教育考试“十一五”期间的一项重要工作任务。本文主要从国家教育考试题库建设的思想建设、制度建设、工作转轨、软硬件设备等几个方面对题库建设一期工作的开展情况进行了介绍,并对今后的题库建设工作进行了展望。Task Group of Item Banking for National Education Examinations 2008中国考试2008,,6:3
20Patients With Obstructive Jaundice and Biliary Stricture±Mass Lesion on Imaging: Prevalence of Malignancy and Potential Role of EUS-FNA显示文摘Pavan Tummala Satish Munigala Mohamad A. Eloubeidi Banke Agarwal 2013Journal of Clinical Gastroenterology2013,,6:3
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