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| 1 | 计算双力偶旋转的简化算法显示文摘推导了估计地震双力偶(DC)源三维空间旋转角的新的简化公式。导出公式的复杂性依赖于所需角度估计的准确性和期望解的完备性。该解比本人1991年根据四元表示提出的算法简单。我们讨论了两种方法的优点和缺点。这些新的表达式可以写成数行计算机代码,从而可对不同方法得到的双力偶解及地震震源机制时间和空间上的差别进行比较。 | Y. Y. Kagan 万永革(译) 郑建常(校) | 2007 | 世界地震译丛2007，38，6： | 11 |
| 2 | Biliary fistula after treatment for hydatid disease of the liver:When to intervene显示文摘AIM:To determine the outcome of patients with biliary fistula(BF)after treatment for hydatid disease of the liver. METHODS:Between January 2000 and December 2010,out of 301 patients with a diagnosis of hydatid cyst of the liver,282 patients who underwent treatment [either surgery or puncture,aspiration,injection and reaspiration(PAIR)procedure]were analysed.Patients were grouped according to the presence or absence of postoperative biliary fistula(PBF)(PBF vs no-PBF groups,respectively).Preoperative clinical,radiological and laboratory characteristics,operative characteristics including type of surgery,peroperative detection of BF,postoperative drain output,morbidity,mortality and length of hospital stays of patients were compared amongst groups.Multivariate analysis was performed to detect factors predictive of PBF.Receiver operative characteristics(ROC)curve analysis were used to determine ideal cutoff values for those variables found to be significant.A comparison was also made between patients whose fistula closed spontaneously(CS)and those with intervention in order to find predictive fac-tors associated with spontaneous closure. RESULTS:Among 282 patients[median(range)age, 23(16-78)years;77.0%male];210(74.5%)were treated with conservative surgery,33(11.7%)radical surgery and 39(13.8%)underwent percutaneous drainage with PAIR procedure A PBF developed in 46(16.3%) patients,all within 5 d after operation.The maximum cyst diameter and preoperative alkaline phosphatase levels(U/L)were significantly higher in the PBF group than in the no-PBF group[10.5±3.7 U/L vs 8.4±3.5 U/L(P<0.001)and 40.0±235.1 U/Lvs 190.0±167.3 U/L(P=0.02),respectively].Hospitalization time was also significantly longer in the PBF group than in the no-PBF group[37.4±18.0 d vs 22.4±17.9 d(P< 0.001)].A preoperative high alanine aminotransferase level(>40 U/L)and a peroperative attempt for fistula closure were significant predictors of PBF development (P=0.02,95%CI:-0.03-0.5 and P=0.001,95%CI:0.1-0.4),respectively.Comparison of patients whose PBF CS or with biliary intervention(BI)revealed that the mean diameter of the cyst was not significantly different between CS and BI groups however maximum drain output was significantly higher in the BI group(81.6± 118.1 cm vs 423.9±298.4 cm,P<0.001).Time for fistula closure was significantly higher in the BI group(10.1 ±3.7 d vs 30.7±15.1 d,P<0.001).The ROC curve analysis revealed cut-off values of a maximum bilious drainage<102 mL and a waiting period of 5.5 postoperative days for spontaneous closure with the sensitivity and specificity values of(83.3%-91.1%,AUC:0.90)and (97%-91%,AUC:0.95),respectively.The multivariate analysis demonstrated a PBF drainage volume<102 mL to be the only statistically significant predictor of spontaneous closure(P<0.001,95%CI:0.5-1.0). CONCLUSION:Patients with PBF after hydatid surgery often have complicated postoperative course with serious morbidity.Patients who develop PBF with an output <102 mL might be managed expectantly. | Nazif Zeybek Hakan Dede Deniz Balci Ali Kagan Coskun Ismail Hakki Ozerhan Subutay Peker Yusuf Peker | 2013 | World Journal of Gastroenterology2013，19，3： | 5 |
| 3 | En bloc resection for locally advanced cancer of the pancreas: Is it worthwhile?显示文摘 | Aaron R. Sasson M.D. John P. Hoffman M.D. Eric A. Ross Ph.D. Steven A. Kagan James F. Pingpank M.D. Burton L. Eisenberg M.D | 2002 | Journal of Gastrointestinal Surgery2002，，2： | 4 |
| 4 | 糖尿病视网膜病变患者高密度脂蛋白-3和总抗氧化能力以及NO_x水平分析(英文)显示文摘目的:比较糖尿病视网膜病变组与对照组数据,以研究高密度脂蛋白-3(HDL_3)、NO_x和总抗氧化状态之间的关系。方法:前瞻性病例对照研究。106例受试者分为3组,84例2型糖尿病有或无视网膜病变患者,对照组为22例正常人。患者均行血清高密度脂蛋白-3的浓度检测和血清NO_x水平测定。用铁还原法(FRAP)测量血浆总抗氧化能力。结果:糖尿病患者(DM)空腹血糖、糖化血红蛋白、甘油三酯显著高于对照组。正常人中HDL_3水平为14.4(12.0)mg/dL,糖尿病视网膜病变患者为18.1(12.6)mg/dL,糖尿病无视网膜病变患者为14.0(12.5)mg/dL,组间差异无统计学意义(P=0.262)。糖尿病患者FRAP水平低于对照组(P=0.003),但糖尿病视网膜病变组与非糖尿病视网膜病变组之间其差异无统计学意义。结论:研究发现:2型糖尿病视网膜病变患者、糖尿病无视网膜病变患者以及对照组间HDL和HDL_3水平无明显不同。HDL_3可能无法预测糖尿病视网膜病变患者的患病风险。糖尿病患者中血清NO_x水平较高,FRAP水平较低。 | Ustundag Yasemin Akdogan Müberra Demirci Hakan Günay Leyla Huysal Kagan Cevik Sadik Gorkem Barazi Ayse | 2017 | 国际眼科杂志2017，17，12： | 3 |
| 5 | Single port laparoscopic liver surgery:A minireview显示文摘Nowadays,the trend is to perform surgeries with'scarless'incisions.In light of this,the single-port laparoscopic surgery(SPLS)technique is rapidly becoming widespread due to its lack of invasiveness and its cosmetic advantages,as the only entry point is usually hidden in the umbilicus.The interest in'scarless'liver resections did not grow as rapidly as the interest in other scarless surgeries.Hepatopancreatobiliary surgeons are reluctant to operate a malignant lesion through a narrowincision with limited exposure.There are concerns over adverse oncological outcomes for single-port laparoscopic liver resections(SPL-LR)for hepatocellular carcinoma or metastatic colorectal cancer.In addition,getting familiar with using the operating instruments through a narrow incision with limited exposure is very challenging.In this article,we reviewed the published literature to describe history,indications,contraindications,ideal patients for new beginners,technical difficulty,advantages,disadvantages,oncological concern and the future of SPL-LR. | Ilhan Karabicak Kagan Karabulut | 2016 | World Journal of Gastrointestinal Endoscopy2016，8，12： | 3 |
| 6 | Explaining Corporate Environmental Performance: How Does Regulation Matter?显示文摘 | Robert A. Kagan Neil Gunningham Dorothy Thornton | 2003 | Law & Society Review2003，，： | 3 |
| 7 | Current understandings of the pathogenesis of type 1 diabetes:Genetics to environment显示文摘Type 1 diabetes(T1D)is an autoimmune disease that usually strikes early in life,but can affect individuals at almost any age.It is caused by autoreactive T cells that destroy insulin-producing beta cells in the pancreas.Epidemiological studies estimate a prevalence of 1 in 300 children in the United States with an increasing incidence of 2%-5%annually worldwide.The daily responsibility,clinical management,and vigilance required to maintain blood sugar levels within normal range and avoid acute complications(hypoglycemic episodes and diabetic ketoacidosis)and long term micro-and macro-vascular complications significantly affects quality of life and public health care costs.Given the expansive impact of T1D,research work has accelerated and T1D has been intensively investigated with the focus to better understand,manage and cure this condition.Many advances have been made in the past decades in this regard,but key questions remain as to why certain people develop T1D,but not others,with the glaring example of discordant disease incidence among monozygotic twins.In this review,we discuss the field’s current understanding of its pathophysiology and the role of genetics and environment on the development of T1D.We examine the potential implications of these findings with an emphasis on T1D inheritance patterns,twin studies,and disease prevention.Through a better understanding of this process,interventions can be developed to prevent or halt it at early stages. | Adebola Matthew Giwa Rizwan Ahmed Zahra Omidian Neha Majety Kagan Ege Karakus Sarah M Omer Thomas Donner Abdel Rahim A Hamad | 2020 | World Journal of Diabetes2020，11，1： | 2 |
| 8 | The role of lipid peroxidation in pathogenesis of ischemic damage and the antioxidant protection of the heart显示文摘 | Prof. F. Z. Meerson Dr. V. E. Kagan Yu. P. Kozlov L. M. Belkina Yu. V. Arkhipenko | 1982 | Basic Research in Cardiology1982，，5： | 2 |
| 9 | Phosphoinositide-Mediated Adaptor Recruitment Controls Toll-like Receptor Signaling显示文摘 | Jonathan C. Kagan Ruslan Medzhitov | 2006 | Cell2006，，5： | 2 |
| 10 | Organic- Inorganic Electronics显示文摘 | Mitzi D B Chondroudis K Kagan C R | 2001 | IBM J RES& DEV2001，45，1： | 2 |
| 11 | Patterning organic- inorganic thin- film transistors using microcontact printed templates显示文摘 | Kagan C R Breen T L Kosbar L L | 2001 | Appl Phys Lett2001，79，21： | 2 |
| 12 | Organic- Inorganic Hybrid Materials as Semiconducting Channels in Thin- Film Field- Effect Transistors显示文摘 | Kagan C R Mitzi D B Dimitrakopoulos C D | 1999 | Science1999，286，10： | 2 |
| 13 | Long-term earthquake clustering显示文摘 | Kagan Y Y Jackson D D | 1991 | Geophy J Int1991，104，1： | 2 |
| 14 | Frequency tunable microstrip patch antenna using RF MEMS technology显示文摘 | EMRE E KAGAN T MEHMET U | 2007 | IEEE Transactions on Antennas and Propagation2007，55，4： | 1 |
| 15 | Properties and function of lysyl oxidase 显示文摘 | Kagan HM Trackman PC | 1991 | Am J Respir Cell Mol Biol1991，5，： | 1 |
| 16 | Organic-Inorganic Hybrid Materials as Semiconducting Channels in Thin-Film Field-Effect Transistors显示文摘 | Kagan C R Mitzi D B Dimitrakopoulos C D | 1999 | Science1999，286，： | 1 |
| 17 | Analysis of 1,3-butadiene and other selected gas-phase components in cigarette mainstream and sidestream smoke by gas chromatography-mass selective detection显示文摘 | Brunnemann K D Kagan M R Cox J E | 1990 | Carcinogenesis1990，11，10： | 1 |
| 18 | The structural approach to cooperative learning显示文摘 | Kagan S | | 0，，4： | 1 |
| 19 | Cytoehrome C/ear- diolipin relations in mitochondria: a kiss of death 显示文摘 | Kagan V Bayir H Belikova N | 2009 | Free Radic Biol Med2009，46，11： | 1 |
| 20 | A randomized, pla- cebo- and active-controlled trial of bazedoxifene/conjugated estrogens for treatment of moderate to severe vulvar/vaginal atrophy in postmenopausal women 显示文摘 | Kagan R Williams RS Pan K | 2010 | Menopause2010，17，2： | 1 |
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