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| 1 | Early prediction of myocardial viability after acute myocardial infarction by two-dimensional speckle tracking imaging显示文摘BackgroundIdentifying 心肌的坏死和在尖锐心肌的梗塞(AMI ) 的心肌的生存能力的度的 transmural 程度临床上是重要的。这研究的目的是用二维的点缀追踪估计心肌的生存能力在有 AMI.Methods2D-STI 的病人的成像( 2D-STI )与 AMI 在 30 个病人在主要经皮的冠的干预(一种总线标准)以后在起始的表示,三天,和六个月被执行,谁有左前面的下降冠的动脉(男孩)犯人损害。另外,有最小的 stenotic 损害的 20 个病人(<30% 狭窄) 也在控制组在冠的 angiography 上被包括。在六月 dobutamine, echocardiography 在 LAD 领土的七个片断为生存能力评价被执行。根据墙运动反常的恢复,片断作为可行被分类或 131 个片断全部的 non-viable.ResultsA 是可行的,并且 44 是不能生存的。Multivariate 分析在山峰揭示了可行、不能生存的片断之间的重要差别收缩紧张,山峰在起始的表示的收缩紧张率,和山峰在主要一种总线标准以后的收缩紧张率三天。在这些之中,起始的山峰收缩紧张率为心肌的生存能力有最高预兆的价值(危险比率:31.22, P <0.01 ).Conclusions2D-STI 为估计收缩紧张率可能是的心肌的生存能力,和山峰是可行的在有 AMI 的病人的心肌的生存能力的最可靠的预言者。 | Jong Shin Woo Tae-Kyung Yu Woo-Shik Kim Kwon Sam Kim Weon Kim | 2015 | Journal of Geriatric Cardiology2015，12，5： | 14 |
| 2 | Dynamic recrystallization behavior and microstructural evolution of Mg alloy AZ31 through high-speed rolling显示文摘High-speed rolling(HSR) is known to improve the workability of Mg alloys significantly, which makes it possible to impose a large reduction in a single pass without fracture. In the present study, dynamic recrystallization(DRX) behavior and microstructural and textural variations of Mg alloy AZ31 during a HSR process were investigated by conducting rolling with different imposed reductions in the range of 20%–80% at a high rolling speed of 470 m/min and 400?C. High-strain-rate deformation during HSR suppresses dislocation slips but promotes twinning, which results in the formation of numerous twins of several types, i.e., {10–12} extension twins, {10–11} and {10–13} contraction twins,and {10–11}–{10–12} double twins. After twinning, high strain energy is accumulated in twin bands because their crystallographic orientations are favorable for basal slips, leading to subsequent DRX at the twin bands. Accordingly, twinning activation and twinning-induced DRX behavior play crucial roles in accommodating plastic deformation during HSR and in varying microstructure and texture of the highspeed-rolled(HSRed) sheets. Area fraction of fine DRXed grains formed at the twin bands increases with increasing rolling reduction, which is attributed to the combined effects of increased strain, strain rate,and deformation temperature and a decreased critical strain for DRX. Size, internal strain, and texture intensity of the DRXed grains are smaller than those of unDRXed grains. Therefore, as rolling reduction increases, average grain size, stored internal energy, microstructural inhomogeneity, and basal texture intensity of the HSRed sheets gradually decrease owing to an increase in the area fraction of the DRXed grains. | Jeong Hun Lee Jong Un Lee Sang-Hoon Kim Seok Weon Song Chong Soo Lee Sung Hyuk Park | 2018 | Journal of Materials Science & Technology2018，34，10： | 8 |
| 3 | Function-regeneration of non-porous hydrolyzed-MOF-derived materials显示文摘A facile synthetic strategy based on a water-based process is developed for the preparation of metal-organic framework (MOF)-derived materials by revisiting the hydrolyzed non-porous metal-organic frameworks (h-MOF). The poor water stability of MOF has been recognized as key limitations for its commercialization and large-scale applications because the hydrolysis resulted in the complete loss of their functionalities. However, we found that the negative effect of hydrolysis on MOF can be nullified during the heat treatment. As similar to the intact MOF, h-MOF can be used as a precursor for the preparation of MOF-derived materials from porous MOF-derived carbons (MDCs) to MDC@ZnO composites. The property of h-MOF-derived materials is almost equivalent to that of MOF-derived materials. In addition, h-MOF turned the weakness of water instability to the strength of facile water-based process for hybridization. With the demonstration of the hybrid composite between h-MDC@ZnO and reduced graphene oxide (rGO) as a prototype example, it exhibited superior electrochemical performance when evaluated as an electrode material for lithium-ion batteries. | Yo Chan Jeong Jin Weon Seo Jae Ho Kim Seunghoon Nam Min Chang Shin Young Shik Cho Jin Syul Byeon Chong Rae Park Seung Jae Yang | 2019 | Nano Research2019，12，8： | 5 |
| 4 | Simulation of the extreme waves generated by typhoon Bolaven (1215) in the East China Sea and Yellow Sea显示文摘Record-breaking high waves occurred during the passage of the typhoon Bolaven(1215)(TYB) in the East China Sea(ECS) and Yellow Sea(YS) although its intensity did not reach the level of a super typhoon.Winds and directional wave measurements were made using a range of in-situ instruments mounted on an ocean tower and buoys.In order to understand how such high waves with long duration occurred,analyses have been made through measurement and numerical simulations.TYB winds were generated using the TC96 typhoon wind model with the best track data calibrated with the measurements.And then the wind fields were blended with the reanalyzed synoptic-scale wind fields for a wave model.Wave fields were simulated using WAM4.5 with adjustment of C_d for gust of winds and bottom friction for the study area.Thus the accuracy of simulations is considerably enhanced,and the computed results are also in better agreement with measured data than before.It is found that the extremely high waves evolved as a result of the superposition of distant large swells and high wind seas generated by strong winds from the front/right quadrant of the typhoon track.As the typhoon moved at a speed a little slower than the dominant wave group velocity in a consistent direction for two days,the wave growth was significantly enhanced by strong wind input in an extended fetch and non-linear interaction. | JUN Ki Cheon JEONG Weon Mu CHOI Jin Yong PARK Kwang Soon JUNG Kyung Tae KIM Mee Kyung CHAE Jang Won QIAO Fangli | 2015 | Acta Oceanologica Sinica2015，34，12： | 5 |
| 5 | 尼可地尔在经皮冠状动脉介入治疗不稳定心绞痛时对心肌的保护作用显示文摘心肌损伤通常在经皮冠状动脉介入治疗(PCI)过程中出现,并且损伤可以通过对心肌酶的测试使之容易被监控。众所周知,尼可地尔是三磷酸腺苷ATP-敏感的K+通道的开启器,通过减小作用电位从而具有抗心律失常效应和保护心脏作用。比如,通过松弛血管平滑肌以减少微冠状动脉血流阻力。研究尼可地尔的心肌保护作用,IONA研究(尼可地尔对心绞痛的作用)即大规模对稳定型心绞痛进行的研究表明,尼可地尔口服给药能够减少冠心病致死率和非致命型心肌梗塞或胸痛意外住院治疗。目前已经对数个不稳定心绞痛(UAP)或急性心肌梗塞病人进行了尼可地尔心脏保护效应的研究评估,但还没有进行大规模研究。此研究的目的在于通过对经尼可地尔注射并PCI治疗12~48h后的不稳定心绞痛患者的心肌酶进行评估来预期考察尼可地尔的心脏保护作用。 | Ju Han Kim Myung Ho Jeong Kyung Ho Yun Kye Hun Kim Dong Koo Kang Seo Na Hong Sang Yup Lim Sang Hyun Lee Yun Sang Lee Young Joon Hong Hyung Wook Park Weon Kim Young Keun Ahn Jeong Gwang Cho Jong Chun Park Jung Chaee Kang 田玉敬 | 2017 | 首都食品与医药2017，24，18： | 3 |
| 6 | 一种图像置乱算法及在数字电视中的应用研究显示文摘阐述了数字电视加解密原理,并介绍了图像置乱算法及其在数字电视行业中的应用。中国的数字电视行业已经迈入高清时代,但收费节目的管理、卫星传播与有线传播的协调等问题上,还需要成熟的解决方案。提出了基于离散余弦变换的图像置乱算法,可适用于收费电视节目的安全管理。通过本算法可以简化原数字电视加解密系统的两端间的交互流程,增加CA共享所带来的安全性。经测试发现,提出的图像置乱算法抑制了其他置乱算法中存在的块效应,算法基本满足数字电视的管理及播放要求,无须增加硬件费用。 | 崔基哲 张波 Jong Weon KIM | 2011 | 电视技术2011，35，20： | 2 |
| 7 | LQR Design with Eigenstructure Capability显示文摘 | Jae Weon Chot Yonge Bong Seo | 1999 | IEEE Transactions on Aerospace and Electronic System1999，35，2： | 2 |
| 8 | Removal of nitrogen and phosphate from wastewater by addition of bittern显示文摘 | S.I Lee S.Y Weon C.W Lee B Koopman | 2003 | Chemosphere2003，，4： | 2 |
| 9 | Alterations of Gefitinib Pharmacokinetics by Co-administration of Herbal Medications in Rats显示文摘Objective: To evaluate the potential pharmacokinetic interactions of the anticancer agent gefitinib(Iressa?) and the oriental medications Guipi Decoction(归脾汤, GPD, Guibi-tang in Korean) and Bawu Decoction(八物汤, BWD, Palmul-tang in Korean). Methods: Methylcellulose(MC, control), GPD(1,200 mg/kg), or BWD(6,000 mg/kg) was orally administered to rats either as a single dose or multiple doses prior to gefitinib administration. To examine the effects of a single dose of the herbal medicines, gefitinib(10 mg/kg) was orally administered after 5 min or 1 h of MC or the herbal medicine pretreatments. To examine the effects of the multiple doses of the herbal medicines, gefitinib(10 mg/kg) was orally administered following 7 consecutive days of the administration of MC or each herbal medicine. The plasma concentrations of gefitinib were determined with liquid chromatography-tandem mass spectrometry assay. The plasma concentration-time profiles of gefitinib were analyzed with a noncompartmental analysis. Results: Gefitinib was rapidly absorbed and showed a monoexponential decline with an elimination half-life of 3.7–4.1 h. The pharmacokinetics of gefitinib was not affected by GPD pretreatment. However, a significantly lower maximum plasma concentration(Cmax, P<0.05) and area under the curve(P<0.05), and a delayed time to reach Cmax(Tmax, P<0.01) were observed in both single-and multipledose BWD-pretreated rats compared with the control rats. Conclusions: BWD and not GPD might delay and interfere with gefitinib absorption. Further evaluations of the clinical significance of these findings are needed. | Kwon-Yeon Weon Min Gi Kim Soyoung Shin Tae Hwan Kim Sang Hoon Joo Eunsook Ma Seok Won Jeong Sun Dong Yoo Yu Seok Youn Beom Soo Shin | 2018 | Chinese Journal of Integrative Medicine2018，24，6： | 2 |
| 10 | Understanding the role of rumen epithelial host-microbe interactions in cattle feed efficiency显示文摘Feed efficiency is one of the economically important traits for the cattle industry that affects profit(feed costs)and the environment(production of manure and methane).Due to that feed efficiency is driven by multi-factors,mechanisms contributing to the animal to animal variation in this trait have not been well defined,limiting the development of precision feeding strategies to improve the herd production efficiency.Rumen microbial fermentation and volatile fatty acids(VFA)production have been recently reported to be associated with cattle feed efficiency,however the roles of rumen epithelial function in feed efficiency are less studied although the rumen epithelium has an important function in VFA absorption and metabolism which can affect host feed efficiency.Rumen epithelium is colonized with a diverse microbial population,termed epimural microbiota,which has proposed functions in tissue development,barrier and inflammation,urea transport,and oxygen scavenging,suggesting that they can affect rumen epithelial functions and subsequently cattle feed efficiency.Especially,prospective functions of epimural microbiota,enhanced rumen immunity and increased rumen epithelial thickness,might contribute to less nutritional requirement for tissue recuperation.Thus,the understanding of the functions of rumen epithelium,epimural microbiota,and rumen epithelial host-microbe interactions is essential to identify their roles in contributing to feed efficiency.In this review,we will focus on to date research findings on the structure of rumen epithelium,epimural microbiota,and epithelial host-microbe interactions together with their functions and how these are associated with feed efficiency,aiming to provide insights on future directions to study rumen epithelial host-microbe interactions and improve the rumen functions in cattle. | Sang Weon Na Le Luo Guan | 2022 | Animal Nutrition2022，，3： | 2 |
| 11 | Perforated duodenal ulcer presenting with massive hematochezia in a 30-month-old child显示文摘Peptic ulcer disease is uncommon in children and rarely suspected as a cause of abdominal complaints in this age group; the diagnosis is therefore made almost exclusively when complications develop. Peptic ulcer disease is usually not considered in the differential diagnosis of pediatric patients. We present the case of a 30-month-old boy with duodenal perforation due to a peptic ulcer without a known etiology. The patient was admitted through the emergency department due to severe hematochezia and ongoing anemia; he presented with neither abdominal pain nor abdominal distension. There were no medical problems, and no drugs, such as corticosteroids or nonsteroidal anti-inflammatory drugs, had been prescribed or administered recently. We tried to control the active bleeding by medical treatment including arterial embolization, but the active bleeding was not controlled. Finally, an exploratory laparotomy was performed. A discrete anterior perforation with active bleeding of the duodenal wall was found. After the operation, there were no complications and the patient recovered fully. | Na Mi Lee Sin Weon Yun Soo Ahn Chae Byoung Hoon Yoo Seong Jae Cha Byung Kook Kwak | 2009 | World Journal of Gastroenterology2009，15，38： | 2 |
| 12 | A Finite Element Analysis for the Characteristics of Temperature and Stress in Micro-machining Considering the Size Effect显示文摘 | Woo Young Lee Hyo-chol Sin | 1999 | International Journal of Machine Tools & Manufacture1999，39，： | 1 |
| 13 | Structural properties of silver nanoparticle agglomerates based on transmission electron microscopy: relationship to particle mobility analysis 显示文摘 | WEON G S WANG J MICHAEL M | 2009 | Journal of Nanoparticle Research2009，11，1： | 1 |
| 14 | Enhanced nitric oxide production is closely associated with serum lipid concentrations in adolescents显示文摘 | Jong Weon Choi | 2004 | Clinics Chimica Acta2004，347，12： | 1 |
| 15 | An Empirical Anal-ysis of Innovafiveness in Government: Findings and Implications 显示文摘 | Seok Eun Kim Gee Weon Chang | 2009 | International Review of Administrative Sciences2009，75，2： | 1 |
| 16 | Antioxidant capacity of phenolic phytochemicals from various cultivars of plums显示文摘 | Dae-Ok Kim Seung Weon Jeong Chang Y. Lee | 2003 | Food Chemistry2003，，3： | 1 |
| 17 | Intracranial solitary fibrous tumors : imaging findings in 6 consecutive patients 显示文摘 | Weon YC Kim EY Kim HJ | 2007 | AJNR Am J Neuroradiol2007，28，8： | 1 |
| 18 | Pathogenesis of cerebral microbleeds: In vivo imaging of amyloid and subcortical ischemic small vessel disease in 226 individuals with cognitive impairment显示文摘 | Jae‐Hyun Park Sang Won Seo Changsoo Kim Geon Ha Kim Hyun Jin Noh Sung Tae Kim Ki‐Chang Kwak Uicheul Yoon Jong Min Lee Jong Weon Lee Ji Soo Shin Chi Hun Kim Young Noh Hanna Cho Hee Jin Kim Cindy W. Yoon Seung Jun Oh Jae Seung Kim Yearn Seong Choe Kyung‐Han | 2013 | Ann Neurol2013，，5： | 1 |
| 19 | A finite Element Analysis for the Characteristics of Temperature and Stress in Micro-machining Considering the Size Effect 显示文摘 | Kug Weon Kim Woo Young Lee Hyo-Chol Sin | 1999 | International Journal of Machine Tools & Manufacture1999，39，12： | 1 |
| 20 | Mechanical properties of talc and CaCO3 reinforced high-crystallinity polypropylene composites 显示文摘 | Weon J I Sue H J | 2006 | Journal of Materials Science2006，41，： | 1 |
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