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| 1 | Emergency cholecystectomy vs percutaneous cholecystostomy plus delayed cholecystectomy for patients with acute cholecystitis显示文摘BACKGROUND: In low-risk patients with acute cholecystitis who did not respond to nonoperative treatment, we prospectively compared treatment with emergency laparoscopic cholecystectomy or percutaneous transhepatic cholecystostomy followed by delayed cholecystectomy.METHODS: In 91 patients(American Society of Anesthesiologists class I or II) who had symptoms of acute cholecystitis ≥72 hours at hospital admission and who did not respond to nonoperative treatment(48 hours), 48 patients were treated with emergency laparoscopic cholecystectomy and 43 patients were treated with delayed cholecystectomy at ≥4 weeks after insertion of a percutaneous transhepatic cholecystostomy catheter. After initial treatment, the patients were followed up for 23 months on average(range 7-29).RESULT: Compared with the patients who had emergency laparoscopic cholecystectomy, the patients who were treated with percutaneous transhepatic cholecystostomy and delayed cholecystectomy had a lower frequency of conversion to open surgery [19(40%) vs 8(19%); P=0.029], a frequency of intraoperative bleeding ≥100 mL [16(33%) vs 4(9%); P=0.006],a mean postoperative hospital stay(5.3±3.3 vs 3.0±2.4 days;P=0.001), and a frequency of complications [17(35%) vs 4(9%);P=0.003].CONCLUSION: In patients with acute cholecystitis who presented to the hospital ≥72 hours after symptom onset and did not respond to nonoperative treatment for 48 hours, percutaneous transhepatic cholecystostomy with delayed laparoscopic cholecystectomy produced better outcomes and fewer complications than emergency laparoscopic cholecystectomy. | Feza Y Karakayali Aydincan Akdur Mahir Kirnap Ali Harman Yahya Ekici G?han Moray | 2014 | Hepatobiliary & Pancreatic Diseases International2014，13，3： | 20 |
| 2 | 旱作农区轮作和留茬处理方式对风蚀的影响——应用EPIC模型进行模拟和分析的武川案例显示文摘近一、二十年来 ,中国北方加剧的风蚀 ,气候恶化 ,西北和北京地区出现日益频繁的沙尘天气 ,也在迅速降低这些地区的土壤乃至农牧业的生产力。本研究首次引用美国农业部研究局系统开发的EPIC(environmentalpolicyintegrateclimate,考虑气候的环境决策 )模型 ,对位于农牧交错带的内蒙古武川县 ,评估其改进轮作和残留秸茬处理方式对风蚀的影响。模拟结果表明 ,收获后在田间保留作物秸茬、或推迟田间秸茬的处理 (移出 )时间 ,以及改进当前的轮作系统 ,即扩大玉米、油菜和莜麦的比例 ,相应减少杂豆等越冬和生长期地表裸露面积较大的作物 ,能有效地减少风蚀 ,从而逐步减轻中国北方地区沙尘暴的严重危害。长期保持表土有利于维持土地生产力 ,对改善此地区内农村贫困将有深远意义。 | 王尔大 Wyatte Harman 郑大玮 常欣 程序 | 2002 | 中国农业科学2002，35，11： | 10 |
| 3 | Proteins Related to the Biocontrol of Pythium Damping-off in Maize with Trichoderma harzianum Rifai显示文摘Induced resistance has been evidenced as one of mechanisms of Trichoderma to control plantdiseases, however, no study showed the change of host proteomics in Trichoderma-induced resistance ofmaize against damping-off caused by Pythium ultimum Trow. The mechanism of Trichoderma harzianumRifai for controlling maize seedling disease caused by Pythium ultimum Trow was investigated firstly byproteome technique and the result suggested that T. harzianum strain T22 was not only able to promoteseedling growth but also protein accumulation. One-dimensional electrophoresis assay showed that morebands appeared on the gel with T22 or T22 combined with P. ultimum (T22 + P. ultimum) treatment than withother treatments. Enzyme assay showed that two chitinases of the root sample were more activated in thetreatments with T22 than in the other treatments without T22. Proteins in the seedling roots from the varioustreatments were separated through protein extraction and 2-D electrophoresis technique. In the seedlingsproduced from the T22-treated seeds, there were 104 up-regulated proteins and 164 down-regulated pro-teins relative to the control, and 97 and 150, respectively, after treatment with T22 + P. ultimum; however,with P. ultimum alone the values were much lower than with the other two treatments. The correlationcoefficient values were 0.72, 0.51 and 0.49 for the comparison of protein spot distribution on gel amongcontrol with T22, P. ultimum and T22 + P. ultimum, respectively. So it seemed that P. ultimum infection wasmore effective than T22 in interfering with the host proteome profile. Furthermore, analysis with MALDI-TOF-MAS showed that some important proteins associated with defensive reactions were identified in T22or T22 + P. ultimum treatments, including endochitinase, pathogenesis-related protein PRMS (pathogenesis-related maize seed), GTP-binding protein, isoflavone reductase and other proteins related to respiration. Allthose proteins are probably part of the network of resistance or development-related proteins. Interestingly,P. ultimum treatment resulted in elimination of pathogenesis-related protein PRMS on gel, and thereforedamping-off could be in part attributed to inhibition of the expression of this protein by P. ultimum infection.Some unknown proteins are also related to the defensive reaction of the host. | Jie CHEN Gary E HARMAN Afio COMIS Gen-Wu CHENG | 2005 | Journal of Integrative Plant Biology2005，47，8： | 8 |
| 4 | 生物拮抗菌Trichoderma harzianum处理玉米种子诱导实生苗的抗病性分析(英文)显示文摘本文研究了生物拮抗菌Trichoderma harzianum(T22)处理对玉米(Mo17)实生苗生长的影响,以及对病原菌Col-letrichonum graminicola的抗病性。试验结果表明:用拮抗菌T.harzianum处理后能明显地提高玉米苗根系发育和叶片生长,显著的诱导玉米叶片和根系中防御相关的酶活性和蛋白含量。用病原菌C. graminicola接种玉米叶片后观测发现,处理的实生苗叶片上病斑直径明显小于不处理的对照。尽管拮抗菌T. harzianum诱导植物抗病性的作用已被证实,但该研究更进一步揭示了T.harzianum处理玉米种子后植株的抗性应答与促进实生苗根系发育和叶片生长,以及诱导抗性相关的酶。 | 田世平 HARMAN Gary | 2008 | 植物病理学报2008，38，6： | 4 |
| 5 | Origin and evolution of the free radical theory of aging: a brief personal history, 1954–2009显示文摘 | Denham Harman | 2009 | Biogerontology2009，，6： | 3 |
| 6 | Longitudinal effects of aging on serum total and free testosterone levels in healthy men显示文摘 | Harman SM Metter EJ Tobin JD | 2001 | J Clin Endocrinol Metab2001，86，： | 2 |
| 7 | First‐trimester fetal cardiac examination using spatiotemporal image correlation, tomographic ultrasound and color Doppler imaging for the diagnosis of complex congenital heart disease in high‐risk patients显示文摘 | S. Turan O. M. Turan A. Desai C. R. Harman A. A. Baschat | 2014 | Ultrasound Obstet Gynecol2014，，5： | 2 |
| 8 | Improved design methods for scarf repairs to highly strained composite aircraft structure显示文摘 | Alex B. Harman Chun H. Wang | 2006 | Composite Structures2006，，1： | 2 |
| 9 | Agrobacterium species opportunistic, avirulent plant symbionts 显示文摘 | Harman G E Howell C R Viterbo A Chet I | 2004 | Nature Reviews2004，2，： | 1 |
| 10 | Concepts and technologies of selected seed treatments显示文摘 | Taylor A G Harman G E | 1990 | Annual Review of Phytopathology1990，28，： | 1 |
| 11 | Races of Phytophthora sojae on soybean in Illinois显示文摘 | Leiz R A Harman G L | 2000 | Plant Di s2000，84，： | 1 |
| 12 | Insect monitoring radar: analytical time-domain algorithm for retrieving trajectory and target pa rameters显示文摘 | Harman I T Drake V A | 2004 | Computers and Electronics in Agriculture2004，43，1： | 1 |
| 13 | Phosphate plume persistence at two decommissioned septic system sites显示文摘 | Robertson W D Harman J | 1999 | Ground Water1999，37，22： | 1 |
| 14 | Guidelines tor the management of incicatrical pemphigus vulgaris 显示文摘 | Harman KE Albert S | 2003 | Br J Derm Atol2003，149，5： | 1 |
| 15 | Satellite Angular-Rate Estimation from Vector Measurements显示文摘 | Azor R Bar-Itzhack I Y Harman R R | 1998 | Journal of Guidance Control and Dynamics1998，21，3： | 1 |
| 16 | The ultrasonic welding mechanism as applied to aluminum - and gold - wire bonding in microelectronics 显示文摘 | George G Harman John albers | 1977 | IEEE Trans PHP1977，13，4： | 1 |
| 17 | The measurement of intra abdomi nal pressure as a criterion for abdom inal rexploration显示文摘 | Kronil Harman PK Nolan SP | 1984 | Annsurg1984，199，1： | 1 |
| 18 | Reducing atrazine losses: water quality implications of alternative runoff control practices显示文摘 | Harman W L Wang E Williams J R | 2004 | Journal of Environmental Quality2004，33，： | 1 |
| 19 | The measurement of intra-abdominal pressure as a criterion for abdominal re- exploration显示文摘 | Kron I L Harman P K Nolan S P | 1984 | Ann Surg1984，199，1： | 1 |
| 20 | Merging divergent campus cult- ures into coherent education communities:Challenges for Higher education leaders 显示文摘 | Kay Harman | 2002 | Higher Education2002，44，1： | 1 |
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