|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Hardfacing steel with nanostructured coatings of Stellite-6 by supersonic laser deposition显示文摘The ability to manufacture coatings is critical to engineering design. Many components require the application of additional layers toenhance mechanical properties and protect against hostile environments. Supersonic laser deposition (SLD) is a novel coating methodbased on cold spray (CS) principles. In this technique, the deposition velocities can be significantly lower than those required foreffective bonding in CS applications. The addition of laser heat energy permits a change in the thermodynamic experience of impactingparticles, thereby offering a greater opportunity for efficient bonding at lower velocities as compared with the CS process. The workreported in this paper demonstrates the ability of the SLD process to deliver hardfacing materials to engineering surfaces. Stellite-6 hasbeen deposited on low-carbon steel tubes over a range of process parameters to establish the appropriate target power and traversespeeds for the coating formation. The coating properties and parameters were examined to determine the primary characteristics andgrain structure size. Their morphology and performance were studied through optical microscopy, scanning electron microscope(SEM), X-ray diffraction, hardness measurements and wear testing. The results have shown that SLD is capable of depositing layers ofStellite-6, with properties that are superior to those of their conventionally manufactured counterparts. | Rocco Lupoi Andrew Cockburn Chris Bryan Martin Sparkes Fang Luo William O’Neill | 2012 | Light(Science & Applications)2012，1，1： | 8 |
| 2 | On the dynamics of nitrite, nitrate and other biomarkers of nitric oxide production in inflammatory bowel disease显示文摘 | Fumito Saijo Alexandra B. Milsom Nathan S. Bryan Selena M. Bauer Thorsten Vowinkel Marina Ivanovic Chris Andry D. Neil Granger Juan Rodriguez Martin Feelisch | 2009 | Nitric Oxide2009，，2： | 2 |
| 3 | Type A aortic dissection: Has surgical outcome improved with time?显示文摘 | Pradeep Narayan Chris A. Rogers Ian Davies Gianni D. Angelini Alan J. Bryan | 2008 | The Journal of Thoracic and Cardiovascular Surgery2008，，5： | 1 |
| 4 | Analyzing gaze behavior for text-embellished narrative visualizations under different task scenarios显示文摘We conduct an eye tracking study to investigate perception text-embellished narrative visualizations under different task conditions.Study stimuli are data visualizations embellished with text-based elements:annotations,captions,labels,and descriptive text.We consider three common viewing tasks that occur when these types of graphics are viewed:(1)simple observation,(2)active search to answer a query,and(3)information memorization for later recall.The overarching goal is to understand,at a perceptual level,if and how task affects how these visualizations are interacted with.By analyzing collected gaze data and conducting advanced semantic scanpath analysis,we find,at a high level,diverse patterns of gaze behavior:simple observation and information memorization lead to similar optical viewing strategies,while active search significantly diverges,both in regards to which areas of the visualization are focused upon and how often embellishments are interacted with.We discuss study outcomes in the context of embellishing visualizations with text for various usage scenarios. | Chris Bryan Aditi Mishra Hidekazu Shidara Kwan-Liu Ma | 2020 | Visual Informatics2020，4，3： | 1 |
| 5 | Krüppel-like factor 4 regulates macrophage polarization显示文摘 | Liao Xudong Sharma Nikunj Kapadia Fehmida Zhou Guangjin Lu Yuan Hong Hong Paruchuri Kaavya Mahabeleshwar Ganapati H Dalmas Elise Venteclef Nicolas Flask Chris A Kim Julian Doreian Bryan W Lu Kurt Q Kaestner Klaus H Hamik Anne Clément Kari | 2011 | Journal of Clinical Investigation2011，，7： | 1 |
| 6 | Progression-Free Survival Remains Poor Over Sequential Lines of Systemic Therapy in Patients with BRAF -mutated Colorectal Cancer显示文摘 | Van K. Morris Michael J. Overman Zhi-Qin Jiang Chris Garrett Shweta Agarwal Cathy Eng Bryan Kee David Fogelman Arvind Dasari Robert Wolff Dipen Maru Scott Kopetz | 2014 | Clinical Colorectal Cancer2014，，： | 1 |
| 7 | 心脏手术患者使用大剂量氨甲环酸与非缺血性癫痫发作的相关性研究显示文摘背景我们在两个实验中心同时观察到心脏手术患者术后癫痫发作的发生率明显升高,从1.3%增长至3.8%。恰巧此时临床停止使用抑肽酶,转而应用大剂量氨甲环酸(tranexamicacid,TXA)。本篇综述的目的在于采用回顾性分析研究氨甲环酸的应用与术后患者癫痫发作的相关性。方法应用图表回顾了围术期癫痫发作的24例患者的详细情况。所有患者都有神经系统评估和脑影像学检查,但只有11例进行了脑电监测。结果24例患者中有21例未发现有新近发生的脑缺血损伤,其余3例发生了缺血损伤,可能引发了癫痫发作。所有患者在木中均接受了大剂量氨甲环酸的治疗,用药剂量在61~259mg/kg之间,但癫痫发作后均未出现永久性神经系统异常。患者平均年龄为69.9岁,其中21例患者进行的是心脏切开手术,3例患者行冠脉搭桥术。只有1例未进行体外循环。目前尚未有证据显示脑缺血、脑代谢异常及高热等原因诱发了此24例患者癫痫发作。结论行体外循环或是心脏切开手术的老年患者给予大剂量氨甲环酸可诱发癫痫发作。 | John M. Murkin Florian Falter Jeff Granton Bryan Young Chris tiana Burt Michael Chu, MD, FRCSC | 2013 | 麻醉与镇痛2013，，3： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员