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江西畜牧兽医杂志 2003年第5期22卷 31-32,46页

作者：樊福好 Han soo joo 博士

在大多数的养猪生产国家都有猪繁殖和呼吸综合症(Porcine reproductive and respiratory syndrome,PRRS)的报道.在生产现场,其临床症状变化的范围很广,该病在养猪行业中的重要性和经济影响越来越大.当此病第1次爆发时,繁殖和围产期的损... 详细信息

在大多数的养猪生产国家都有猪繁殖和呼吸综合症(Porcine reproductive and respiratory syndrome,PRRS)的报道.在生产现场,其临床症状变化的范围很广,该病在养猪行业中的重要性和经济影响越来越大.当此病第1次爆发时,繁殖和围产期的损失非常明显,然后成为以呼吸问题为主的地方流行性疾病.在其成为地方流行生疾病后,PRRS病毒将与猪肺炎支原体以及猪伪狂犬、流感病毒一道成为断奶后猪呼吸疾病综合症(PRDC)的重要病原因素.

关键词：猪呼吸道疾病综合症预防病毒控制方法

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猪生殖和呼吸系统综合症

中国进出境动植检 1995年第1期 38-41页

作者：孙颖杰 Han soo joo 大连动植物检疫局 116001 美国明尼苏达大学

1987年,北美养猪业遭受了一场不明原因的病毒性疾病的侵害,受害的猪群发生严重的繁殖机能障碍及呼吸系统疾病。因为不明起因,所以它的第一个名字就被称为“猪的神秘病”。这种疾病在美国和加拿大的畜群中快速传播。1990年许多欧洲国家... 详细信息

1987年,北美养猪业遭受了一场不明原因的病毒性疾病的侵害,受害的猪群发生严重的繁殖机能障碍及呼吸系统疾病。因为不明起因,所以它的第一个名字就被称为“猪的神秘病”。这种疾病在美国和加拿大的畜群中快速传播。1990年许多欧洲国家也经历了类似的疾病,而且很快传到边界国家。由于这种疾病侵袭地区的不断扩大,对于它的描述和命名不尽相同。1992年,在美国明尼苏达州圣保罗市召开了该病的国际专题讨论会。

关键词：猪病 PRRS 病原学流行病学防治

Thermal Conductivity Measurement of Zr-ZrO<sub>2</sub>Simulated Inert Matrix Nuclear Fuel Pellet

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World Journal of Nuclear Science and Technology 2013年第2期3卷 46-50页

作者： Dong-joo Kim Young Woo Rhee Jong Hun Kim Jang soo Oh Keon Sik Kim Jae Ho Yang LWR Fuel Technology Division Korea Atomic Energy Research Institute Daejeon South Korea

For an evaluation of a thermal conductivity of Zr + 30 vol% ZrO2 simulated inert matrix nuclear fuel pellet, a simulated fuel pellet was fabricated using a hot-pressing method at 800°C in a vacuum and at a 20 MPa load. And several thermophysical properties of the simulated inert matrix fuel pellet were measured and calculated. The thermal diffusivity and linear thermal expansion as a function of temperature of the simulated fuel pellet were measured using a laser flash method and a dilatometry, respectively. Finally, based on the experimental data, the thermal conductivity of the simulated inert matrix fuel pellet was calculated and evaluated.

关键词： Inert Matrix Nuclear Fuel Dispersion Fuel Thermal Conductivity Thermal Expansion Specific Heat

A Potential Weed Control Using Robotic Implement

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Journal of Life Sciences 2014年第5期8卷 473-480页

作者： Kwang Ho Park soo Hyun Kim Young Kuk Kim Han Jong joo Yoon Shik Hong Jee Hyong Kim Keun Mo Koo Department of Food Crops Korea National College of Agriculture and Fisheries Hwaseong 445-760 Republic of Korea Department of Mechanical Engineering Korea Advanced Institute of Science and Technology Daejeon 305- 701 Republic of Korea Unmanned Technology Research Center Korea Advanced Institute of Science and Technology Daejeon 305-701 Republic of Korea Duksan Mecasys Co. Ltd. 7F 6th Byucksan Digital Valley 481-4 Gasan-Dong Geumcheon-Gu Seou1153-704 Republic of Korea

The research was conducted to develop a robot that can navigate a paddy in between rows or hills which were transplanted by the machine transplanter with equal distance. An initial prototype robotic battery-type weeder was manufactured and tested to navigate and control weeds in rice paddy fields, but a speed was so slow, and thus second engine-type prototype was developed. A working acreage for weed control has been attained at and up to 0.8 ha/day. Small and young weed seedlings were uprooted and destroyed by passive devices in between rows as well as hills. This robot was smoothly navigated in between rows on behalf of the guidance under camera and sensor systems and control weeds with mechanical by the use of implements such as passive rotary weeders and then weeds would be cut and buried into the soils. Also muddy water was generated during operation which was none penetrated by light for weed germination to occur. The authors concluded that the robotic was an effective alternative implement to control weeds in lowland rice paddy as long as this tool was systematically introduced into the rice fields at three time intervals, viz. 15-20 days, 25-30days, and 35-40 days after transplanting of rice seedlings.

关键词： Rice transplanting weed control robotic weeder.

Diagnosis of gastric epithelial neoplasia:Dilemma for Korean pathologists

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World Journal of Gastroenterology 2011年第21期17卷 2602-2610页

作者： joon Mee Kim Mee-Yon Cho Jin Hee Sohn Dae Young Kang Cheol Keun Park Woo Ho Kim So-Young Jin Kyoung Mee Kim Hee Kyung Chang Eunsil Yu Eun Sun Jung Mee soo Chang Jong Eun joo Mee joo Youn Wha Kim Do Youn Park Yun Kyung Kang Sun Hoo Park Hye Seung Han Young Bae Kim Ho Sung Park Yang Seok Chae Kye Won Kwon Hee Jin Chang The Gastrointestinal Pathology Study Group of Korean Society of Pathologists Department of Pathology Inha University Hospital Department of Pathology Yonsei University Wonju College of Medicine Wonju Christian Hospital Department of Pathology Sungkyunkwan University School of MedicineKangbuk Samsung Medical Center Department of Pathology Chungnam National University College of Medicine Department of Pathology Sungkyunkwan University School of MedicineSamsung Medical Center Department of Pathology Seoul National University College of Medicine Department of Pathology Soonchunhyang University Hospital Department of Pathology Kosin University College of Medicine Department of Pathology University of Ulsan College of MedicineAsan Medical Center Department of Pathology The Catholic University of KoreaSeoul St.Mary's Hospital Department of Pathology Seoul National University Boramae Hospital Department of Pathology Eulji General Hospital Department of Pathology Inje University Ilsan Paik Hospital Department of Pathology Kyunghee University College of Medicine Department of Pathology Pusan National University College of Medicine Department of Pathology Inje University Seoul Paik Hospital Department of Pathology Korea Cancer Center Hospital Department of Pathology Konkuk University Medical Center Department of Pathology Ajou University School of Medicine Department of Pathology Chonbuk National University Medical School Department of Pathology Korea University College of Medicine Department of Pathology Bundang Jesaeng Hospital Department of Pathology National Cancer Center The Korean Society of Pathologists 4FThe Korean Medical Association BuildingSeoul 140-721South Korea

The histopathological diagnosis of gastric mucosal biopsy and endoscopic mucosal resection/endoscopic submucosal dissection specimens is important,but the diagnostic criteria,terminology,and grading system are not the same in the East and West.A structurally invasive focus is necessary to diagnose carcinoma for most Western pathologists,but Japanese pathologists make a diagnosis of cancer based on severe dysplastic cytologic atypia irrespective of the presence of *** the Vienna classification was introduced to reduce diagnostic discrepancies,it has been difficult to adopt due to different concepts for gastric epithelial neoplastic *** pathologists experience much difficulty making a diagnosis because we are influenced by Japanese pathologists as well as Western *** is geographically close to Korea,and academic exchanges are ***,Korean doctors are familiar with Western style medical *** a result,the terminology,definitions,and diagnostic criteria for gastric intraepithelial neoplasia are very heterogeneous in *** solve this problem,the Gastrointestinal Pathology Study Group of the Korean Society of Pathologists has made an effort and has suggested guidelines for differential diagnosis:(1) a diagnosis of carcinoma is based on invasion;(2) the most important characteristic of low grade dysplasia is the architectural pattern such as regular distribution of crypts without severe branching,budding,or marked glandular crowding;(3) if nuclear pseudostratification occupies more than the basal half of the cryptal cells in three or more adjacent crypts,the lesion is considered high grade dysplasia;(4) if severe cytologic atypia is present,careful inspection for invasive foci is necessary,because the risk for invasion is very high;and(5) other structural or nuclear atypia should be evaluated to make a final decision such as cribriform pattern,papillae,ridges,vesicular nuclei,high nuclear/cytoplasmic ratio,loss

关键词： Intraepithelial neoplasia Stomach Dysplasia Adenoma Carcinoma Japanese Western Consensus Vienna

Application of the Prague C and M criteria for endoscopic description of columnar-lined esophagus in South Korea

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World Journal of Gastrointestinal Endoscopy 2016年第8期8卷 357-361页

作者： Jung Wan Choe Young Choon Kim Moon Kyung joo Hyo Jung Kim Beom Jae lee Ji Hoon Kim Jong Eun Yeon Jong-Jae Park Jae Seon Kim Kwan soo Byun Young-Tae Bak Department of Gastroenterology Korea University Guro Hospital

AIM:To ascertain whether the Prague circumferential(C) length and maximal(M) length criteria for grading the extent of Barrett's esophagus can be applied prior to its widespread application in South ***:Two hundred and thirteen consecutive cases with endoscopic columnar-lined esophagus(CLE) were included and classified according to the Prague C and M ***:Of 213 cases with CLE, the distribution of maximum CLE lengths was: 0.5-0.9 cm in 99 cases(46.5%); 1.0-1.4 cm in 63 cases(29.6%); 1.5-1.9 cm in 15 cases(7.0%); 2.0-2.4 cm in 14 cases(6.6%); 2.5-2.9 cm in 1 case(0.5%); and 7.0 cm in 1 case(0.5%). Twenty cases(9.4%) had columnar islands alone. Two hundred and eight cases(97.7%) lacked the circumferential CLE component(C0Mx). Columnar islands were found in 70 cases(32.9%), of which 20 cases(9.4%) had columnar islands ***:In regions where most CLE patients display short or ultrashort tongue-like appearance, more detailed descriptions of CLE's in < 1.0 cm lengths and columnar islands, as well as avoidance of repeating the prefix "C0" need to be considered in parallel with the widespread application of the Prague system in South Korea.

关键词： Barrett’s esophagus Endoscopy Columnarlined esophagus Prague criteria

Five-year major clinical outcomes between first-generation ana second- generation drug-eluting stents in acute myocardial infarction patients underwent percutaneous coronary intervention

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Journal of Geriatric Cardiology 2018年第8期15卷 523-533页

作者： Yong Hoon Kim Ae-Young Her Seung-Woon Rha Byoung Geol Choi Se Yeon Choi Jae Kyeong Byun Ju Yeol Baek Woong Gil Choi Tae soo Kang Ji Hoon Ahn Sang-Ho Park Ahmed Mashaly Jin Oh Na Cheol Ung Choi Hong Euy Lim Eung Ju Kim Chang Gyu Park Hong Seog Seo Dong joo Oh Division of Cardiology Department of Internal Medicine Kangwon National University School of Medicine Chuneheon South Korea Cardiovascular Center Korea University Guro Hospital Seoul South Korea Department of Medicine Korea University Graduate School Seoul South Korea Cardiovascular Center Cheong Ju St. Mary hospital Cheong Ju Chung Buk South Korea SCardiology Department Konkuk University Chungju Hospital Chungju South Korea Department of Internal Medicine Cardiovascular Division Dankook University Hospital Cheonan South Korea Department of Cardiology Soonchunhyang University Gumi Hospital G-umi South Korea Cardiology Department Soonchunhyang University Cheonan Hospital Cheonan South Korea

Background There were limited data comparing the major clinical outcomes between first-generation （1G）-drug eluting stentts （DES） and second-generation （2G）-DES in patients with acute myocardial infarction （AMI） after percutaneous coronary intervention （PCI） during very long follow-up periods. We thought to investigate the comparative efficacy and safety of 2G-DES compared with 1G-DES in AMI patients during 5-year follow-up periods. Method A total of 1016 eligible AMI patients who underwent PCI with 1G-DES [paclitaxel-, sirolimus-, 1G-zotarolimus-eluting stent （endeavor~ or endeavor sprintS）, n = 554] or 2G-DES [2G-zotarolimus （endeavor resolute~）- or everolimus-eluting stent, n = 462] were enrolled. The primary endpoint was the occurrence of major adverse cardiac events （MACE） defined as total death, non-fatal myocardial infarction （MI）, target lesion revascularization （TLR）, target vessel revascularization （TVR）, non-target vessel revascularization （Non-TVR） and the secondary endpoint was stem thrombosis （ST） at 5 years. Results Two propensity score-ma- tched （PSM） groups （232 pairs, n = 464, C-statistic = 0.802） were generated. During the 5-year follow-up period, the cumulative incidence of TLR [hazard ratio （HR）： 3.133; 95% confidence interval （CI）： 1.539-6.376; P = 0.002], TVR （HR： 3.144; 95% CI： 1.59645.192; P = 0.001） and total revascularization rate （FIR： 1.874; 95% CI： 1.086-3.140; P = 0.023） were significantly higher in 1G-DES compared with 2G-DES after PSM. However, the incidence of total death, non-fatal MI and ST were similar between the two groups. Conclusion In this single-center and all-comers registry, 2G-DES＇s superiorities for TLR, TVP, and total revascularization in AMI patients suggested during 5-year clinical follow-up periods.

关键词： Acute myocardial infarction Clinical outcomes Drug-eluting stem

Potentiation of antiglioma effect with combined temozolomide and interferon-β

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Potentiation of antiglioma effect with combined temozolomide...

SAFETY, TOLERABILITY, AND PHARMACOKINETICS OF CKD- 501,A NOVEL PEROXISOME PROLIFERATOR-ACTIVATED RECEPTOR ALPHA/GAMMA DUAL AGONIST

第四届中国肿瘤学术大会暨第五届海峡两岸肿瘤学术会议

作者： Jin-A Park Seung-Ho Yang Won-Il joo Seok-Gu Kang Shin-soo Jeun Dong-Sup Chung Yong-Kil Hong

＜正＞Temozolomide （TMZ） is a DNA methylating agent that has shown promising anti-tumor activity against high grade glioma. Interferon- β （IFN- β） is known to have antiproliferative and antiangiogenic activities. The aim of this study was to elucidate whether an antiglioma effect could be potentiated by the combination of TMZ and IFN-

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SAFETY, TOLERABILITY, AND PHARMACOKINETICS OF CKD- 501,A NOV...