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Comparison of postpolypectomy bleeding between epinephrine and saline submucosal injection for large colon polyps by conventional polypectomy:A prospective randomized,multicenter study

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World Journal of Gastroenterology 2007年第21期13卷 2973-2977页

作者： Suck-Ho Lee Il-Kwun Chung Sun-Joo Kim Jin-Oh Kim Bong-Min Ko Won-Ho Kim Hyun-Soo Kim Dong-IL park Hyo-Jong Kim Jeong-Sik Byeon Suk-Kyun Yang Byeong Ik Jang Sung-Ae Jung Yoon-Tae Jeen Jai-Hyun Choi Hwang Choi Dong-Soo Han Jae Suk Song Department of Internal Medicine University of Soonchunhyang at CheonanCheonan & Seoul & BucheonRepublic of Korea Department of Internal Medicine University of Yonsei at SeoulSeoul & WonjuRepublic of Korea Department of Internal Medicine University of Sungkyunkwan at SeoulSeoulRepublic of Korea Department of Internal Medicine University of Kyunghee at SeoulSeoulRepublic of Korea Department of Internal Medicine University of Ulsan at SeoulSeoulRepublic of Korea Department of Internal Medicine University of Youngnam at TaeguTaeguRepublic of Korea Department of Internal Medicine University of Ewha at SeoulSeoulRepublic of Korea Department of Internal Medicine University of Korea at SeoulSeoul & AnsanRepublic of Korea Department of Internal Medicine University of Catholic at BucheonBucheonRepublic of Korea Department of Internal Medicine University of Hanyang at KuriKuriRepublic of Korea Department of Preventive Medicine University of KwandongKangneungRepublic of Korea

AIM:To evaluate and compare the clinical outcomes of prophylactic submucosal saline-epinephrine injection and saline injection alone for large colon polyps by conventional polypectomy. METHODS:A prospective study was conducted from July 2003 to July 2004 at 11 tertiary endoscopic centers. Large colon polyps (> 10 mm in diameter) wererandomized to undergo endoscopic polypectomy with submucosal saline-epinephrine injection (epinephrine group) or normal saline injection (saline group). Endoscopic polypectomy was performed by the conventional snare method,and early ( 2 cm) and neoplastic polyps were independently and significantly associated with the presence of PPB. CONCLUSION:The prophylactic submucosal injection of diluted epinephrine does not appear to provide an additional advantage over the saline injection alone for the prevention of PPB.

关键词： Colonoscopic polypectomy Bleeding submucosal injection Saline Epinephrine

CT冠状动脉成像冠状动脉斑块3D自动定量测量的临床可行性:与血管内超声进行比较

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国际医学放射学杂志 2015年第6期 611-612页

作者： H.B.park B.K.Lee S.Shin R.Heo R.Arsanjani P.H.Kitslaar 于静 Division of Cardiology Severance Cardiovascular HospitalYonseiUniversity Health System

摘要目的评价不同使用者(专家/非专家/自动)冠状动脉斑块自动定量分析(QCT)的诊断效能。方法对142例进行冠状动脉CT成像(CCTA)和血管内超声(IVUS)病人共150

关键词：血管内超声冠状动脉斑块病理过程 CT

Copy number variation detection in whole-genome sequencing data using the Bayesian information criterion

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Copy number variation detection in whole-genome sequencing d...

采用C臂锥形束CT系统进行经皮穿刺肺结节活检的初步应用

第五届全国生物信息学与系统生物学学术大会暨国际生物信息学前沿研讨会高通量时代的生物信息学与系统生物学

作者：席瑞斌 Angela G Hadjipanayis Lovelace J.Luquette Tae-Min Kim Eunjung Lee Jianhua Zhang Mark D.Johnson Donna M.Muzny David A.Wheeler Richard A.Gibbs Raju Kucherlapati Peter J.park Center for Biomedical Informatics Harvard Medical SchoolBostonMassachusetts 02115USA Division of Genetics Brigham andWomen's HospitalBostonMA 02115 The Belfer Institute for Applied Cancer Science Dana-Farber Cancer InstituteBostonMA 02115 Department of Neurological Surgery Brigham and Women Hospital and Harvard Medical SchoolBostonMassachusetts 02115 Genome Sequencing Center Baylor College of MedicineHoustonTX Division of Genetics Brigham and Women's HospitalBostonMA 02115 Department of Genetics Harvard Medical SchoolBostonMA 02115 Children's Hospital Informatics Program BostonMassachusetts 02115USA

DNA copy number variations(CNVs) play an important role in the pathogenesis and progression of cancer and confer susceptibility to a variety of human *** this study, we developed an algorithm to detect CNVs from whole-genome sequencing data and applied it to a newly sequenced glioblastoma genome with a matched *** read-depth algorithm,called BIC-seq,can accurately and efficiently identify CNVs via minimizing the Bayesian information criterion(BIC).Using BIC-seq,we identified hundreds of CNVs as small as 40 bp in the cancer genome sequenced at 10X coverage,while we could only detect large CNVs(>15 Kb) in the array CGH profiles for the same *** percent(14/16) of the small variants tested(110 bp to 14 Kb) were experimentally validated by quantitative PCR,demonstrating high sensitivity and true positive rate of the *** also extended the algorithm to detect recurrent CNVs in multiple samples as well as deriving error bars for breakpoints using a Gibbs sampling approach.

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国际医学放射学杂志 2010年第6期 582-583页

作者： C.M.park J.M.Goo H.J.Lee Y.Lee J.I.Kim 郑梅竹 Seoul National University Hospital 101DaehangnoJongno-guSeoul110-744Korea

目的介绍采用C臂锥形束CT系统(CBCT)进行肺结节经皮穿刺活检的初步经验。材料与方法选择71例连续就诊的病人,采用同轴穿刺针在CBCT引导下对≤30mm

关键词：活检肺结节经皮经胸 CT C臂锥形束CT

Application of Super Capacitor with Full-digital Converter in Hybrid Electric vehicle Energy transmission System

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Application of Super Capacitor with Full-digital Converter i...

冠状动脉CT成像中冠状动脉粥样硬化斑块容积分析的最佳边界测定法和窗值设定:与血管内超声对比

第二十七届中国控制会议

作者： Zhang Haoming 1,Sun Yukun 1,Ding Shenping 1,Wang Yinghai 1,2 1.Jiangsu University,Zhenjiang 212013,P.R.China 2.Suzhou Industrial park Institute of Vocational Technology,Suzhou 215021,P.R.China

To improve efficiency and decrease tail gas emissions of hybrid electric vehicle（HEV） ,feasibility of using a battery with super capacitor in HEV system was ***-digital boost DC-DC converter was used to transfer energy from super capacitor（SC） to motor through DC bus when HEV accelerated;Full-digital buck DC-DC converter was used to transfer energy from the DC bus to super capacitor when HEV ***2812 is core of the *** results indicate that super capacitor and full-digital DC-DC converter can be used in HEV power storage system,Which can improve energy using efficiency and decrease pollution emissions of the system greatly.

关键词： Super capacitor HEV DSP Converter

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国际医学放射学杂志 2016年第6期 704-705页

作者： R.Heo H.B.park B.K.Lee S.Shin R.Arsanjani J.K.Min 梁荣 Yonsei-Cedars Sinai Integrative Cardiovascular Imaging Research Center Yonsei University Health System

摘要目的评估冠状动脉CT成像定量分析斑块容积(QCT)的最佳方法。方法对51段冠状动脉节段进行评估,采用2种不同方法测量其轮廓[(1)无间隔,(2)内外边界固定

关键词：血管内超声斑块病理过程容积冠状动脉边界 CT

视觉上等密度胰腺癌的动态增强CT:发生率、临床及病理学特征和影像学诊断

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国际医学放射学杂志 2010年第6期 572-573页

作者： J.H.Kim S.H.park M.H.Kim J.Kim J.H.Byun 何岸苇 Department of Radiology University of Ulsan College of MedicineAsan Medical CenterAsanbyeongwon-gil 86Songpa-GuSeoul 138-736Korea

目的回顾性确定视觉上等密度胰腺癌的发生率、临床和病理特征及CT征象,探讨MR和PET/CT对该病的效用。材料与方法经学院医学伦理委员会批准,免除病人的知

关键词：胰腺癌征象密度发生率 CT

The Mesoscale barotropic Instability of Vortex-Rossby waves in Tropic Cyclones

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The Mesoscale barotropic Instability of Vortex-Rossby waves ...

扬子鳄(Alligator sinensis)生态学研究进展

第七次全国动力气象学术会议

作者： ZHONG Wei~1,LU Han-Cheng~1,ZHANG Da-Lin~2 1 Institute of Meteorology,PLA University of Science and Technology,Nanjing 211101 2 Department of Atmospheric and Oceanic Science,University of Maryland,College park,Maryland, 20742,U.S.A.

＜正＞The Mesoscale barotropic Instability of vortex-Rossby waves on two-dimentional inviscid vortices was discussed for non-divergent vorticity dynamics on an f *** necessary instable conditions are *** first instable condition is that there must be at least one zero point of basic vorticity gradient in radial scope,which provides the necessary condition for background

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四川动物 2004年第3期23卷 267-273,276页

作者：吴海龙吴治安安徽师范大学生命科学学院芜湖241000 合肥野生动物园合肥230000

简要介绍了半个多世纪以来 ,扬子鳄自然种群的变化、种群衰落的原因、生活史对策、栖息地选择、行为生态、生理生态等方面的主要研究成果 ,并对将来的研究进行了展望。

关键词：扬子鳄生态学自然种群行为生态种群恢复

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