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    题名 作者 年代 出处 被引量
1Helicobacter pylori and interleukin-8 in gastric cancer显示文摘Helicobacter pylori(H.pylori)is a major etiological factor in the development of gastric cancer.Large-scale epidemiological studies have confirmed the strong association between H.pylori infection and both cancer development and progression.Interleukin-8(IL-8)is overexpressed in gastric mucosa exposed to H.pylori.The expression of IL-8 directly correlates with a poor prognosis in gastric cancer.IL-8 is multifunctional.In addition to its potent chemotactic activity,it can induce proliferation and migration of cancer cells.In this review,we focus on recent insights into the mechanisms of IL-8 signaling associated with gastric cancer.The relationship between IL-8 and H.pylori is discussed.We also summarize the current therapeutics against IL-8 in gastric cancer.Ko Eun Lee Pham Ngoc Khoi Yong Xia Jung Sun Park Young Eun Joo Kyung Keun Kim Seok Yong Choi Young Do Jung 2013World Journal of Gastroenterology2013,19,45:15
2Assessing adequacy of emergency provider documentation among interhospital transferred patients with acute aortic dissection显示文摘BACKGROUND: Acute aortic dissection(AoD) is a hypertensive emergency often requiring the transfer of patients to higher care hospitals; thus, clinical care documentation and compliance with the Emergency Medical Treatment and Active Labor Act(EMTALA) is crucial. The study assessed emergency providers(EP) documentation of clinical care and EMTALA compliance among interhospital transferred AoD patients.METHODS: This retrospective study examined adult patients transferred directly from a referring emergency department(ED) to a quaternary academic center between January 1, 2011 and September 30, 2015. The primary outcome was the percentage of records with adequate documentation of clinical care(ADoCC). The secondary outcome was the percentage of records with adequate documentation of EMTALA compliance(ADoEMTALA). RESULTS: There were 563 electronically identified patients with 287 included in the final analysis. One hundred and five(36.6%) patients had ADoCC while 166(57.8%) patients had ADoEMTALA. Patients with inadequate documentation of EMTALA(IDoEMTALA) were associated with a higher likelihood of not meeting the American Heart Association(AHA) ED Departure SBP guideline(OR 1.8, 95% CI 1.03–3.2, P=0.04). Male gender, handwritten type of documentation, and transport by air were associated with an increased risk of inadequate documentation of clinical care(IDoCC), while receiving continuous infusion was associated with higher risk of IDoEMTALA.CONCLUSION: Documentation of clinical care and EMTALA compliance by Emergency Providers is poor. Inadequate EMTALA documentation was associated with a higher likelihood of patients not meeting the AHA ED Departure SBP guideline. Therefore, Emergency Providers should thoroughly document clinical care and EMTALA compliance among this critically ill group before transfer.Mark Rose Carina Newton Benchaa Boualam Nancy Bogne Adam Ketchum Umang Shah Jordan Mitchell Safura Tanveer Tucker Lurie Walesia Robinson Rebecca Duncan Stephen Thom Quincy Khoi Tran 2019World Journal of Emergency Medicine2019,10,2:5
3Stock-Price Forecasting Based on XGBoost and LSTM显示文摘Using time-series data analysis for stock-price forecasting(SPF)is complex and challenging because many factors can influence stock prices(e.g.,inflation,seasonality,economic policy,societal behaviors).Such factors can be analyzed over time for SPF.Machine learning and deep learning have been shown to obtain better forecasts of stock prices than traditional approaches.This study,therefore,proposed a method to enhance the performance of an SPF system based on advanced machine learning and deep learning approaches.First,we applied extreme gradient boosting as a feature-selection technique to extract important features from high-dimensional time-series data and remove redundant features.Then,we fed selected features into a deep long short-term memory(LSTM)network to forecast stock prices.The deep LSTM network was used to reflect the temporal nature of the input time series and fully exploit future con-textual information.The complex structure enables this network to capture more stochasticity within the stock price.The method does not change when applied to stock data or Forex data.Experimental results based on a Forex dataset covering 2008–2018 showed that our approach outperformed the baseline autoregressive integrated moving average approach with regard to mean absolute error,mean squared error,and root-mean-square error.Pham Hoang Vuong Trinh Tan Dat Tieu Khoi Mai Pham Hoang Uyen Pham The Bao 2022Computer Systems Science & Engineering2022,40,1:2
4固态继电器为电动汽车电池监测提供便利显示文摘电动汽车常被喻作'归来的孩子',因为这项技术在多年前进入市场后便一直沉寂,直至最近才再次活跃起来.其实,电动汽车早于1835年首次于美国出现,到1899年,纽约市接近90%的出租车都是由电力驱动.然而,当电力启动器和内燃机变得完善时,电动汽车的使用就迅速衰退.随着如今对环境保护的关注,由燃烧碳氢化合物造成的污染,加之汽油成本高升的影响,再次引起了人们对电动汽车或混合驱动汽车的兴趣,同时也加促了这项技术的发展进程.Robert Krause Khoi Tran John Constantino 2004世界电子元器件2004,,4:2
5Heat Transfer Performance of Microgroove Back Plate Heat Pipes with Working Fluid and Heating Power显示文摘Micro heat pipes(MHP) cooling is one of the most efficient solutions to radiate heat for high heat flux electronic components in data centers. It is necessary to improve heat transfer performance of microgroove back plate heat pipes. This paper discusses about influence on thermal resistance through experiments and numerical simulation with different working fluids, filling ratio and heat power. Thermal resistance of the CO2 filled heat pipe is 14.8% lower than the acetone filled heat pipe. In the meantime, at the best filling ratio of 40%, the CO2 filled heat pipe has the optimal heat transfer behavior with the smallest thermal resistance of 0.123 K/W. The thermal resistance continues to decline but the magnitude of decreases is going to be minor. In addition, this paper illustrates methods about how to enhance heat pipe performance from working fluids, filling ratio and heat power, which provides a theoretical basis for practical applications.WU Yanpeng JIA Jie TIAN Dongmin CHUAH Yew Khoy 2020Journal of Thermal Science2020,29,4:2
6Capital Structure in Small and Medium - sized Enterprises: the Case of Vietnam 显示文摘Tran Dinh Khoi Nguyen Neelakantan Ramachandran 2006ASEAN Economic Bulletin2006,23,2:1
7A study on underground tunnel ventilation for piston effects influenced by draught relief shaft in subway system 显示文摘Chi-Ji Lin Yew Khoy Chuah Chia-Wei Liu 2008Applied Thermal Engineering2008,28,:1
8Use of Local Measurements to Estimate Voltagestability Margin显示文摘Khoi V 1999IEEE Trans on Power Systems1999,14,3:1
9Piperine inhibits IL-1^ -inducedIL-6 expression by suppressing p38 MAPK and STAT3 activation ingastric cancer cells显示文摘Xia Y Khoi PN Yoon HJ 2015Mol Cell Biochem2015,398,12:1
10Short-circuit diffusion in the growth of nickel oxide scales on nickel crystal faces显示文摘R. Herchl N. N. Khoi T. Homma W. W. Smeltzer 1972Oxidation of Metals1972,,1:1
11Schmorl’s nodes显示文摘Kwaku A. Kyere Khoi D. Than Anthony C. Wang Shayan U. Rahman Juan M. Valdivia–Valdivia Frank La Marca Paul Park 2012European Spine Journal2012,,:1
12Short-circuit diffusion in the growth of nickel oxide scales on nickel crystal faces 显示文摘HERCHL R KHOI N N HOMMA T SEMELTZER W W 1972Oxidation of Metals1972,4,1:1
13A study on long tun- nel smoke extraction strategies by numerical simulation显示文摘Chi-Ji Lin Yew Khoy Chuah 2008Tunneling and Underground Space Technology2008,23,:1
14Voltage Instability:Mechanism and Control Strategies显示文摘Khoi T Vu Liu C C Carson W T 1995Proceedings of the IEEE1995,83,11:1
15MSP - induced RON activation upreguIates uPAR expression and cell invasiveness via MAPK, AP - 1 and NF - κB signals in gastric cancer cells 显示文摘Park JS Park JH Khoi PN 2011Carcinogenesis2011,32,2:1
16A study on long tunnel smoke extraction strategies by numerical simulation 显示文摘Lin Chi-Ji Yew Khoy Chuah 2008Tunnelling and Underground Space Technology2008,23,:1
17Loss minimization of distribution feeders: optimality and algorithms显示文摘Liu Chenching Lee Seung J Vu Khoi 1989IEEE Trans on Power Delivery1989,4,2:1
18Surgical management of symptomatic cervical or cervicothoracic kyphosis due to ankylosing spondylitis显示文摘Arnold BE Khoi DT Wang AC 0,,16:1
19Growth of chaetoceros calcitrans in sediment extracts fromartemia franciscana culture ponds points to phosphorus limi-tation显示文摘Chau Minh Khoi Vo Thi Guong Nguyen Van Hoa 2009Journal of the world aquaculture society2009,40,1:1
20Chrysin Inhibits Tumor Promoter -Induced MMP - 9 Expression by Blocking AP - 1 via Suppressionof ERK and JNK Pathways in Gastric Cancer Cells 显示文摘Xia Y Lian S Khoi PN 2015PLoS One2015,10,01:1
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