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| 1 | Contrast-enhanced ultrasound of histologically proven hepatic epithelioid hemangioendothelioma显示文摘AIM: To analyze contrast-enhanced ultrasound(CEUS) features of histologically proven hepatic epithelioid hemangioendothelioma(HEHE) in comparison to other multilocular benign focal liver lesions(FLL).METHODS: Twenty-five patients with histologically proven HEHE and 45 patients with histologically proven multilocular benign FLL were retrospectively reviewed. Four radiologists assessed the CEUS enhancement pattern in consensus.RESULTS: HEHE manifested as a single(n = 3) or multinodular(n = 22) FLL. On CEUS, HEHE showed rim-like(18/25, 72%) or heterogeneous hyperenhancement(7/25, 28%) in the arterial phase and hypoenhancement(25/25, 100%) in the portal venous and late phases(PVLP), a sign of malignancy. Eighteen patients showed central unenhanced areas(18/25, 72%); in seven patients(7/25, 28%), more lesions were detected in the PVLP. In contrast, all patients with hemangioma and focal nodular hyperplasia showed hyperenhancement as the most distinctive feature(P < 0.01).CONCLUSION: CEUS allows for characterization of unequivocal FLL. By analyzing the hypoenhancement in the PVLP, CEUS can determine the malignant nature of HEHE. | Yi Dong Wen-Ping Wang Vito Cantisani Mirko D'Onofrio Andre Ignee Lorenzo Mulazzani Adrian Saftoiu Zeno Sparchez Ioan Sporea Christoph F Dietrich | 2016 | World Journal of Gastroenterology2016，22，19： | 21 |
| 2 | Rapid health transition in China, 1990–2010: findings from the Global Burden of Disease Study 2010显示文摘 | Gonghuan Yang Yu Wang Yixin Zeng George F Gao Xiaofeng Liang Maigeng Zhou Xia Wan Shicheng Yu Yuhong Jiang Mohsen Naghavi Theo Vos Haidong Wang Alan D Lopez Christopher JL Murray | 2013 | The Lancet . 2013 (9882)2013，，9882： | 4 |
| 3 | Rapid health transition in China, 1990–2010: findings from the Global Burden of Disease Study 2010显示文摘 | Gonghuan Yang Yu Wang Yixin Zeng George F Gao Xiaofeng Liang Maigeng Zhou Xia Wan Shicheng Yu Yuhong Jiang Mohsen Naghavi Theo Vos Haidong Wang Alan D Lopez Christopher JL Murray | 2013 | The Lancet2013，，9882： | 3 |
| 4 | Noninvasive detection and evaluation of atherosclerotic coronary plaques with multislice computed tomography 1 1 This study was performed without additional financial support.显示文摘 | Stephen Schroeder Andreas F Kopp Andreas Baumbach Christoph Meisner Axel Kuettner Christian Georg Bernd Ohnesorge Christian Herdeg Claus D Claussen Karl R Karsch | 2001 | Journal of the American College of Cardiology2001，，5： | 3 |
| 5 | Serous pancreatic neoplasia, data and review显示文摘AIM To describe the imaging features of serous neoplasms of the pancreas using ultrasound, endoscopic ultrasound, computed tomography and magnetic resonance imaging.METHODS This multicenter international collaboration enhances a literature review to date, reporting features of 287 histologically confirmed cases of serous pancreatic cystic neoplasms(SPN). RESULTS Female predominance is seen with most SPN presenting asymptomatically in the 5th through 7th decade. Mean lesion size was 38.7 mm, 98% were single, 44.2% cystic, 46% mixed cystic and solid, and 94% hypoechoic on B-mode ultrasound. Vascular patterns and contrast-enhancement profiles are described as hypervascular and hyperenhancing.CONCLUSION The described ultrasound features can aid differentiation of SPN from other neoplastic lesions under most circumstances. | Christoph F Dietrich Yi Dong Christian Jenssen Valentina Ciaravino Michael Hocke Wen-Ping Wang Eike Burmester Kathleen Moeller Nathan SS Atkinson Paola Capelli Mirko D’Onofrio | 2017 | World Journal of Gastroenterology2017，23，30： | 3 |
| 6 | Rapid health transition in China, 1990–2010: findings from the Global Burden of Disease Study 2010显示文摘 | Gonghuan Yang Yu Wang Yixin Zeng George F Gao Xiaofeng Liang Maigeng Zhou Xia Wan Shicheng Yu Yuhong Jiang Mohsen Naghavi Theo Vos Haidong Wang Alan D Lopez Christopher JL Murray | 2013 | 2013 (9882)2013，，9882： | 3 |
| 7 | 一种房颤风险评分系统的建立(Framingham心脏研究):基于社区的队列研究显示文摘背景房颤导致了发病率和病死率的显著上升。本研究旨在建立一种预测个体罹患房颤绝对风险的风险评分系统,并提供研究人员评价新危险因素的流程。方法作者评估了Framingham心脏研究中于1968年6月至1987年9月间进行了8044次检测的4764例参与者(55%为女性,年龄45~95岁)。此后,参与者被随访至房颤首发,随访期最长达10年。多变量Coxi回归确认出1(1年内罹患房颤的临床危险因素。次级分析纳入了常规超声心动图检测指标(5152例4参与者,7156次检测)对房颤风险进行再分层评估,并评价超声检测指标能否提高风险预测能力。结果4764例参与者中的457例4(10%)罹患房颤。年龄、性别、体重指数、收缩压、降压治疗、PR间期、有临床意义的心脏杂音及心力衰竭与房颤相关,并被纳入了风险评分模型(除体重指数P=0.08外,其余均为P〈0.05),模型的C统计量为0.78(95%CI0.76~0.80)。10年房颤风险随年龄变化:年龄〈65岁的人群中53例(1%)风险高于15%,而〉65岁的人群中为783例(27%)。为提高预测能力而纳入超声检测指标仅使模型C统计量略微增高,由0.78(95%C10.75~0.80)增至0.79(95%CI0.77~0.82:P=0.005)。超声心动图检测指标并不能改善风险再分层评估(P=0.18)。结论基于社区医疗中易得的临床因素建立的风险评分系统,有助于确认社区个体罹患房颤的风险,评估技术或标志物能否改善风险预测,以及针对高危个体采取预防措施。 | Renate B Schnabel Lisa M Sullivan Daniel Levy Michael J Pencina Joseph M Massaro Ralph B D'Agostino Sr Christopher Newton-Cheh Jennifer F Yamamoto Jared W Magnani Thomas M Tadros William B Kannel Thomas J Wang Patrick T Ellinor Philip A Wolf Ramachanclran S Vasan Emelia J Benjamin 黄刚(译) | 2009 | 世界临床医学2009，，9： | 2 |
| 8 | Assessing empirical research in managerial accounting: a value-based management perspective显示文摘 | Christopher D Ittner David F Larcker | 2001 | Journal of Accounting and Economics2001，，1： | 2 |
| 9 | 25 Gbps low-voltage hetero-structured silicongermanium waveguide pin photodetectors for monolithic on-chip nanophotonic architectures显示文摘Near-infrared germanium(Ge) photodetectors monolithically integrated on top of silicon-on-insulator substrates are universally regarded as key enablers towards chip-scale nanophotonics, with applications ranging from sensing and health monitoring to object recognition and optical communications. In this work, we report on the highdata-rate performance pin waveguide photodetectors made of a lateral hetero-structured silicon-Ge-silicon(Si-Ge-Si) junction operating under low reverse bias at 1.55 μm. The pin photodetector integration scheme considerably eases device manufacturing and is fully compatible with complementary metal-oxide-semiconductor technology. In particular, the hetero-structured Si-Ge-Si photodetectors show efficiency-bandwidth products of^9 GHz at-1 V and ~30 GHz at-3 V, with a leakage dark current as low as ~150 nA, allowing superior signal detection of high-speed data traffic. A bit-error rate of 10-9 is achieved for conventional 10 Gbps, 20 Gbps, and25 Gbps data rates, yielding optical power sensitivities of-13.85 dBm,-12.70 dBm, and-11.25 dBm, respectively. This demonstration opens up new horizons towards cost-effective Ge pin waveguide photodetectors that combine fast device operation at low voltages with standard semiconductor fabrication processes, as desired for reliable on-chip architectures in next-generation nanophotonics integrated circuits. | DANIEL BENEDIKOVIC LéOPOLD VIROT GUY AUBIN FARAH AMAR BERTRAND SZELAG BAYRAM KARAKUS JEAN-MICHEL HARTMANN CARLOS ALONSO-RAMOS XAVIER LE ROUX PAUL CROZAT ERIC CASSAN DELPHINE MARRIS-MORINI CHARLES BAUDOT FRéDéRIC BOEUF JEAN-MARC FéDéLI CHRISTOPHE KOPP LAURENT VIVIEN | 2019 | Photonics Research2019，7，4： | 2 |
| 10 | Bacterial RNA chaperones confer abiotic stress tolerance in plants and improved grain yield in maize under water-limited condition 显示文摘 | Paolo C Dave W Robert J B Don C A Jay H Martin S Mark A Ganesh K Sara S Robert D Santiago N Stephanie B Mary F Jayaprakash T Santanu D Christopher B Michael H L Jacqueline E H | 2008 | Plant Physiology2008，147，2： | 1 |
| 11 | GECA:a fast toolfor gene evolution and conservation analysis in eukaryotic pro-tein families显示文摘 | NIZAR F BRUNO S CHRISTOPHE D | 2012 | Bioinformatics2012，28，10： | 1 |
| 12 | Engineering a memory with LTD and LTP 显示文摘 | Sadegh N Rocky F Christophe D | 2014 | Nature2014，511，7509： | 1 |
| 13 | Two-beam SPI- DER fordual-pulse single-shot characterization 显示文摘 | DOUG F CHRISTOPHE D IGOR J | 2009 | Op- tics Letters2009，34，21： | 1 |
| 14 | Lymphoma presenting as a large ulcerating small bowel lesion显示文摘 | Ronald D'Altorio Christopher J Daly | 2001 | The American Journal of Surgery2001，181，4： | 1 |
| 15 | Synthesis of Highly Ordered,Three-Dimensional,Macroporous Structures of Amorphous or Crystalline Inorganic Oxides,Phosphates,and Hybrid Composites显示文摘 | Brian T H Christopher F B Thang D | 2004 | Chem Mater2004，16，11： | 1 |
| 16 | A hierarchical factor analysis of a safety culture survey显示文摘 | Christopher B F Timothy D L Brian W | 2013 | Journal ofSafety Research2013，45，2： | 1 |
| 17 | Erosion and Surface Structure Development of Metal-Diamond Particulate Composites显示文摘 | Brian E M Christopher D R Paul F | 2010 | Wear2010，269，： | 1 |
| 18 | Lack of clinical AIDS in SIV-infected sooty mangabeys with significant CD4^sup +^ T cell loss is associated with double-negative T cells显示文摘 | Milush Jeffrey M Mir Kiran D Sundaravaradan Vasudha Gordon Shari N Engram Jessica Cano Christopher A Reeves Jacqueline F Anton Elizabeth O’Neill Eduardo Butler Eboneé Hancock Kathy Cole Kelly S Brenchley Jason M Else James G Silvestri Guido | 2011 | Journal of Clinical Investigation2011，，3： | 1 |
| 19 | Mutations in filamin 1 Prevent Migration of Cerebral Cortical Neurons in Human Periventricular Heterotopia显示文摘 | Jeremy W Fox Edward D Lamperti Yaman Z Ek?io?lu Susan E Hong Yuanyi Feng Donna A Graham Ingrid E Scheffer William B Dobyns Betsy A Hirsch Rodney A Radtke Samuel F Berkovic Peter R Huttenlocher Christopher A Walsh | 1998 | Neuron1998，，6： | 1 |
| 20 | Performance implications of strategic performance measurement in financial services firms显示文摘 | Christopher D Ittner David F Larcker Taylor Randall | 2003 | Accounting, Organizations and Society2003，，7： | 1 |
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