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13篇 您的检索式:作者名="Uk JI"
    题名 作者 年代 出处 被引量
1Discrepancies between primary physician practice and treatment guidelines for Helicobacterpylori infection in Korea显示文摘瞄准:在 Helicobacter pylori 的诊断和治疗评估主要照顾医生的态度(H。pylori ) 感染。方法:在汉城大城市的区域的主要照顾医生从 1 月回答了自我管理的问询表到 2003 年 3 月。结果:108 位医生对问询表作出回应。为严峻的 H 的最经常的原因。pylori 感染是胃的并且十二指肠溃疡(93.5% 和 88.9% ,分别地) 。为有 H 的病人。pylori 积极消化不良, 28.7% 医生总是试着根除蠕虫并且 34.4% 有选择地对待。主要照顾医生的一个大比例(28.7%) 对待 H。一个病人的请求基础上的 pylori。仅仅, 9.3% 主要照顾医生总是进行了在对待 H 以后测试的后续。pylori 感染。什么时候 H。pylori 没被第一治疗清除, 40.7% 医生再使用一样的政体, 16.7% 改变了到另一三倍的政体并且 25% 到四倍的政体。结论:指南的发行几乎独自没在实践上有很少影响,这很好被记录了。在在连续医药教育形式的主要照顾医生和胃的肠学之间的通讯被要求。Byeong Gwan Kim Ji Won Kim Ji Bong Jeong Young Jin Jung Kook Lae Lee Young Soo Park Jin Huk Hwang Jin Uk Kim Na Young Kim Dong Ho Lee Hyun Chae Jung In Sung Song 2006World Journal of Gastroenterology2006,12,1:8
2Avoiding heating interference and guided thermal conduction in stretchable devices using thermal conductive composite islands显示文摘The miniaturization and high integration of devices demand significant thermal management materials.Current technologies for the thermal management of electronics show some limitations in the case of multiple chip arrays.A device in multiple chip array is affected by heat from adjacent devices,along with thermal conductive composite.To address this problem,we present a nano composite of aligned boron nitride(BN)nanosheet islands with porous polydimethylsiloxane(PDMS)foam to have mechanical stability and non-thermal interference.The islands of tetrahedrally-structured BN in the composite have a high thermal conductivity of 1.219 W·m^(-1)·K^(-1) in the through-plane direction(11.234W·m^(-1)·K^(-1)in the in-plane direction)with 16 wt.%loading of BN.On the other hand,porous PDMS foam has a low thermal conductivity of 0.0328W·m^(-1)·K^(-1) in the through-plane direction at 70%porosity.Heat pathways are then formed only in the structured BN islands of the composite.The porous PDMS foam can be applied as a thermal barrier between structured BN islands to inhibit thermal interference in multiple device arrays.Furthermore,this composite can maintain selective thermal dissipation performance with 70%tensile strain.Another beauty of the work is that it could have guided heat dissipation by assembling of multiple layers which have high vertical thermal conductive islands,while inhibiting thermal interference.The selective heat dissipating composite can be applied as a heatsink for multiple chip arrays electronics.Seung Ji Kang Haeleen Hong Chanho Jeong Ju Seung Lee Hyewon Ryu Jae-hun Yang Jong Uk Kim Yiel Jae Shin Tae-il Kim 2021Nano Research2021,14,9:4
3A sulfur self-doped multifunctional biochar catalyst for overall water splitting and a supercapacitor from Camellia japonica flowers显示文摘A versatile use of a sulfur self-doped biochar derived from Camellia japonica(camellia)flowers is demonstrated as a multifunctional catalyst for overall water splitting and a supercapacitor.The native sulfur content in the camellia flower facilitates in situ self-doping of sulfur,which highly activates the camellia-driven biochar(SA-Came)as a multifunctional catalyst with the enhanced electron-transfer ability and long-term durability.For water splitting,an SA-Came-based electrode is highly stable and shows reaction activities in both hydrogen and oxygen evolution reactions,with overpotentials of 154 and 362 mV at 10 mA cm^(−2),respectively.For supercapacitors,SA-Came achieves a specific capacitance of 125.42 F g^(−1)at 2 A g^(−1)and high cyclic stability in a three-electrode system in a 1 M KOH electrolyte.It demonstrated a high energy density of 34.54 Wh kg^(−1)at a power density of 1600 W kg^(−1)as a symmetric hybrid supercapacitor device with a wide working potential range of 0-1.6 V.Chengkai Xia Subramani Surendran Seulgi Ji Dohun Kim Yujin Chae Jaekyum Kim Minyeong Je Mi-Kyung Han Woo-Seok Choe Chang Hyuck Choi Heechae Choi Jung Kyu Kim Uk Sim 2022Carbon Energy2022,4,4:3
4Tandem Synthesis of Photoactive Benzodifuran Moieties in the Formation of Microporous Organic Networks显示文摘Narae Kang Ji Hoon Park Kyoung Chul Ko Jiseul Chun Eunchul Kim Hee‐Won Shin Sang Moon Lee Hae Jin Kim Tae Kyu Ahn Jin Yong Lee Seung Uk Son 2013Angew. Chem. Int. Ed2013,,24:1
5Absence of Autophagy-Related Proteins Expression Is Associated with Poor Prognosis in Patients with Colorectal Adenocarcinoma显示文摘Ji Hye Choi Young-Seok Cho Yoon Ho Ko Soon Uk Hong Jin Hee Park Myung Ah Lee Robert Odze 2014Gastroenterology Research and Practice2014,,:1
6Appropriate diagnosis of biliary cystic tumors: comparison with atypical hepatic simple cysts显示文摘Jeong Kyun Seo Su Hyun Kim Sang Hyub Lee Joo Kyung Park Sang Myung Woo Ji Bong Jeong Jin-Hyeok Hwang Ji Kon Ryu Jin-Wook Kim Sook-Hyang Jeong Yong-Tae Kim Yong Bum Yoon Kuhn Uk Lee Se Hyung Kim Min A. Kim 2010European Journal of Gastroenterology & Hepatology2010,,8:1
7Minimally Invasive Treatment of Gastric Gastrointestinal Stromal Tumors: Laparoscopic and Endoscopic Approach显示文摘In Ho Jeong Ji Hun Kim Sang Rim Lee Jin Hong Kim Jae Chul Hwang Sung Jae Shin Kee Myung Lee Hoon Hur Sang Uk Han 2012Surgical Laparoscopy Endoscopy & Percutaneous Techniques2012,,3:1
8The effectivenessof moxibustion for the treatment of functional constipation : a random-ized ,sham - controlled,patient,blinded,pilot clinical tria显示文摘Ji - Eun Park Jae - Uk Sul Kyungwon Kong 2011Com-plementary and Alternative Medicine2011,11,:1
9Ultrasonography of pe- ripheral nerves显示文摘Uk JI Walker FO Cartwright MS 2013Curr Neurol Neurosci Rep2013,13,2:1
10Lung Function Changes in Sprague-Dawley Rats After Prolonged Inhalation Exposure to Silver Nanoparticles显示文摘Jae Hyuck Sung Jun Ho Ji Jin Uk Yoon Dae Seong Kim Moon Yong Song Jayoung Jeong Beom Seok Han Jeong Hee Han Yong Hyun Chung Jeongyong Kim Tae Sung Kim Hee Kyung Chang Eun Jung Lee Ji Hyun Lee Il Je Yu 2008Inhalation Toxicology2008,,6:1
11Survival benefit of concurrent chemoradiotherapy for advanced ampulla of Vater cancer显示文摘BACKGROUND Currently,there is no standard adjuvant therapy for patients with resected ampulla of Vater(AoV)cancer.AIM To evaluate the effectiveness of adjuvant concurrent chemoradiotherapy(CCRT)in patients with advanced AoV cancer who underwent curative resection.METHODS This single-centered,retrospective study included 29 patients with advanced AoV cancer who underwent pancreaticoduodenectomy between 2006 and 2018.The impact of CCRT on advanced AoV cancer was analyzed.RESULTS The 1-,3-,and 5-yr recurrence-free survival(RFS)rates for patients with advanced AoV cancer were 82.8%,48.3%,and 40.8%,respectively,and the overall survival(OS)rates were 89.7%,62.1%,and 51.7%,respectively.Lymphovas-cular invasion was found to be a significant risk factor for RFS and OS in patients with advanced AoV cancer in the univariate analysis,whereas T stage and lymph node metastasis were significantly associated with OS in the multivariate analysis.Compared to the patients who did not receive adjuvant CCRT,those who received adjuvant CCRT did not show statistically significant improvements in the RFS and OS,although they had a significantly lower average age and significantly higher platelet-to-lymphocyte ratio.CONCLUSION Adjuvant CCRT did not improve survival outcomes in patients with advanced AoV cancer.These findings contribute to existing knowledge on the effectiveness of CCRT in this patient population and provide important insights for clinical decision-making.Chae Hwa Kwon Hyung Il Seo Dong Uk Kim Sung Yong Han Suk Kim Nam Kyung Lee Seung Baek Hong Ji Hyun Ahn Young Mok Park Byeong Gwan Noh 2024World Journal of Clinical Cases2024,12,2:0
12An Approximate Optimal Relationship in the Sampling Plan with Inspection Errors显示文摘The paper presents and proves an approximate optimal relationship between sample size n and acceptance number c in the sampling plans under imperfect inspection which minimize the Bayesian risk. The conclusion generalizes the result obtained by A. Hald on the assumption that the inspection is perfect.YANG Ji ping 1, QIU Wan hua 1, Martin NEWBY 2 1.School of Economics & Management, Beijing University of Aeronautics and Astronautics, Beijing 100083, China 2.Department of Actuarial Science and Statistics, City University, London, EC1V 0HB, UK 2001Journal of Systems Science and Systems Engineering2001,13,1:0
13Endoscopic ultrasonography in patients with elevated carbohydrate antigen 19-9 of obscure origin显示文摘AIM:To evaluate the efficacy of endoscopic ultrasonography(EUS) in patients with elevated carbohydrate antigen(CA) 19-9 levels of obscure origin.METHODS:Patients who had visited Pusan National University Hospital because of elevated serum CA 19-9 levels,between January 2007 and December 2009,were retrospectively enrolled.EUS had been performed on all subjects,in addition to routine blood tests,endoscopy,abdominal computed tomography(CT) and other clinical exams,which had not revealed any abnormal findings suggestive of the origin of the elevated CA 19-9 levels.RESULTS:Of the 17 patients,gallbladder sludge was detected in 16 patients(94.1%) and common bile duct sludge was observed in 3 patients(17.6%).After the administration of ursodeoxycholic acid to 12 of the patients with gallbladder sludge,CA 19-9 levels normalized in 6 of the patients after a median of 4.5 mo.CONCLUSION:EUS is a useful diagnostic method for patients with elevated CA 19-9 levels of obscure origin,even if the reason for abnormal levels of this serum marker cannot be determined through prior examinations,including abdominal CT.Jae Hoon Cheong Gwang Ha Kim Ji Yoon Moon Bong Eun Lee Dong Yup Ryu Dong Uk Kim Hyung-Il Seo Geun Am Song 2013World Journal of Gastrointestinal Endoscopy2013,5,5:0
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