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| 1 | 选区激光熔化成形颗粒增强铝基复合材料综述显示文摘选区激光熔化(SLM)是一种新兴逐层增材制造技术,能够生成具有三维复杂结构的高性能构件。颗粒增强铝基复合材料(PAMCs)由于结合铝基体和增强相的优异特性在很多领域被认为是一种重要材料。基于SLM和PAMCs的综合优势,新型SLMPAMCs在近年来被陆续开发和研究。因而,本文总结当前有关SLMPAMCs的研究进展。首先,着重分析SLM PAMCs的凝固行为。其次,对高性能SLM PAMCs设计和制造中涉及的重要问题进行全面的讨论,其中包括增强相的选择、工艺参数对成形和微观结构的影响以及缺陷演变和相调控。第三,对SLM PAMCs的性能和增强机制进行系统讨论。最后,对高性能SLM PAMCs未来发展方向提出建设性的观点。 | 王沛 Jürgen ECKERT Konda-gokuldoss PRASHANTH 吴明伟 Ivan KABAN 席丽霞 Sergio SCUDINO | 2020 | Transactions of Nonferrous Metals Society of China2020，30，8： | 29 |
| 2 | P2Y12受体抑制剂联合质子泵抑制剂对急性冠脉综合征患者缺血事件影响的临床分析显示文摘目的本研究旨在分析P2Y12受体抑制剂联合质子泵抑制剂(PPI)治疗对经皮冠状动脉介入(PCI)术后的急性冠脉综合征患者缺血事件的影响。方法基于国际多中心回顾性注册登记研究,纳入2003至2014年因急性冠脉综合征人院行PCI术的患者,分为PPI组及非PPI组并随访1年,主要临床终点为全因死亡/再发心肌梗死的复合终点。根据P2Y12受体抑制剂种类,将入组患者分为氯吡格雷组及替格瑞洛组,并比较不同药物与PPI联用发生临床终点事件的风险。结果研究入选9429例患者,PPI组占54.8%,具有更多高危因素。Cox回归结果提示PPI组较非PPI组全因死亡/再发心肌梗死复合事件的发生差异无统计学意义(HR1.00,95%CI 0.86—1.18)。根据P2Y12抑制剂种类不同分为氯吡格雷组和替格瑞洛组,不同P2Y12受体抑制剂联用PPI较未联用PPI患者的临床终点无差异,联用PPI的氯吡格雷组与替格瑞洛组的临床终点差异也无统计学意义。结论急性冠脉综合征患者PPI与P2Y12受体抑制剂联用不增加全因死亡和再发心肌梗死风险,尤其PPI联用氯吡格雷在患者的缺血事件上与替格瑞洛比较差异无统计学意义。 | 冯斯婷 严妍 范婧尧 王晓 郑文 聂绍平 Sergio Raposeiras-Roubin Emad Abu-Assi Jose P Simao Henriques Fabrizio D' Ascenzo Jorge Saucedo Jose R Conzalez-Juanatey Stephen B Wilton Wouter J Kikkert Ivan Nunez-Gil Albert Ariza-Sole Dimitrios Alexopoulos Christoph Liebetrau Tetsuma Kawaji Claudio Moretti Zenon Huczek Toshiharu Fujii Luis C Correia Masa-aki Kawashiri Sasko Kedev | 2016 | 中华医学杂志2016，96，33： | 6 |
| 3 | Impact of triple antithrombotic therapy in patients with acute coronary syndrome undergoing percutaneous coronary intervention in real-world practice显示文摘为在急性冠的症候群(交流) 和经皮的冠的干预(一种总线标准) 以后的口头的 anticoagulation (OAC ) 上的病人的 ObjectiveThe 最佳的 antithrombotic 政体仍然保持辩论。寻求回顾地在真实世界的 setting.MethodsWe 评估 OAC 正 clopidogrel 的功效和安全与或没有阿司匹林的这研究分析了数据从一国际,在 2003 和 2014 之间的多中心登记(n = 15,401 ) 。有在一种总线标准以后的交流和收到的 OAC 的病人被屏蔽。合成主要端点是 1 年的所有原因死亡,重新梗塞,或分析注册了 642 个病人包括的严重 bleeding.ResultsThe 期末考试有 OAC 和 clopidogrel (双治疗) 的 62 个病人(9.7%) ,和有阿司匹林, OAC 和 clopidogrel (三倍的治疗) 的联合的 580 个病人(90.3%) 。三倍的治疗上的病人更经常是女性的并且是更可能的有 comorbidities。关于在与三倍的治疗病人一起的双治疗之间的主要结束点没有重要差别[17.74% 对 17.24% ;unadjusted 危险比率(HR ) :1.035;95% 信心间隔(CI ) :0.556-1.929;调整 HR:1.026;95% CI:0.544-1.937 ] 。然而,重新梗塞率比三倍的治疗病人在双治疗是显著地更高的(14.52% 对 5.34% ;unadjusted HR:2.807;95% CI:1.329-5.928;调整 HR:2.333;95% CI:1.078-5.047 ) 。另外,在所有原因死亡和严重 bleeding.ConclusionsIn 的二政体之间没有差别有交流后面的一种总线标准并且与 OAC 的一个指示的真实病人,三倍的治疗没与双治疗相比与不利结果的增加的率被联系。而且,它减少了重新梗塞冒险并且没增加严重流血的风险。 | Yan YAN Xiao WANG Jing-Yao FAN Shao-Ping NIE SerGio Raooseiras-Roubin Emad Abu-Assi Jose P Simao Henriques: Fabrizio D'Ascenzo Jorge Saucedo Jose R Gonzalez-Juanate Stephen B Wilton Wouter J Kikkert Ivan Nunez-Gil Albert Ariza-Sole Xian-Tao SONG Dimitrios Alexopoulos Christoph Liebetrau Tetsuma Kawaji Claudio Morettil Zenon Huczek Toshiharu Fujii Luis cL Correia Masa-aki Kawashiri Sasko Kedev | 2017 | Journal of Geriatric Cardiology2017，14，11： | 6 |
| 4 | Through-needle all-optical ultrasound imaging in vivo: a preclinical swine study显示文摘High-frequency ultrasound imaging can provide exquisite visualizations of tissue to guide minimally invasive procedures.Here,we demonstrate that an all-optical ultrasound transducer,through which light guided by optical fibers is used to generate and receive ultrasound,is suitable for real-time invasive medical imaging in vivo.Broad-bandwidth ultrasound generation was achieved through the photoacoustic excitation of a multiwalled carbon nanotube-polydimethylsiloxane composite coating on the distal end of a 300-μm multi-mode optical fiber by a pulsed laser.The interrogation of a high-finesse Fabry–Pérot cavity on a single-mode optical fiber by a wavelength-tunable continuous-wave laser was applied for ultrasound reception.This transducer was integrated within a custom inner transseptal needle(diameter 1.08 mm;length 78 cm)that included a metallic septum to acoustically isolate the two optical fibers.The use of this needle within the beating heart of a pig provided unprecedented realtime views(50 Hz scan rate)of cardiac tissue(depth:2.5 cm;axial resolution:64μm)and revealed the critical anatomical structures required to safely perform a transseptal crossing:the right and left atrial walls,the right atrial appendage,and the limbus fossae ovalis.This new paradigm will allow ultrasound imaging to be integrated into a broad range of minimally invasive devices in different clinical contexts. | Malcolm C Finlay Charles A Mosse Richard J Colchester Sacha Noimark Edward Z Zhang Sebastien Ourselin Paul C Beard Richard J Schilling Ivan P Parkin Ioannis Papakonstantinou Adrien E Desjardins | 2017 | Light(Science & Applications)2017，6，1： | 6 |
| 5 | Listeria monocytogenes following orthotopic liver transplantation:Central nervous system involvement and review of the literature显示文摘Listeria monocytogene is a well-recognized cause of bacteremia in immunocompromised individuals,including solid organ transplant recipients,but has been rarely reported following orthotopic liver transplantation. We describe a case of listeria meningitis that occurred within a week after liver transplantation. The patient developed a severe headache that mimicked tacrolimus encephalopathy,and was subsequently diagnosed with listeria meningitis by cerebrospinal fluid culture. The infection was successfully treated with three-week course of intravenous ampicillin. Recurrent hepatitis C followed and was successfully treated with interferon alfa and ribavirin. Fourteen cases of listeriosis after orthotopic liver transplantation have been reported in the English literature. Most reported cases were successfully treated with intravenous ampicillin. There were four cases of listeria meningitis,and the mortality of them was 50%. Early detection and treatment of listeria meningitis are the key to obtaining a better prognosis. | Shugo Mizuno Ivan R Zendejas Alan I Reed Robin D Kim Richard J Howard Alan W Hemming Denise C Schain Consuelo Soldevila-Pico Roberto J Firpi Shiro Fujita | 2007 | World Journal of Gastroenterology2007，13，32： | 2 |
| 6 | Control of temporal lobe epilepsy following en bloc resection of low-grade tumors显示文摘 | Peter JK Minal H Ivan J | 1993 | J Neurosurg1993，78，： | 2 |
| 7 | Structure of an HIF-1alpha -pVHL complex: hydroxyproline recognition in signaling显示文摘 | Min J H Yang H Ivan M | 2002 | Science2002，296，5574： | 2 |
| 8 | 城市废玻璃作为水泥基材料在化学激发胶凝材料中的潜在应用(英文)显示文摘世界城市地区的人口不断增加,按此趋势发展,到2025年世界城市人口将达到43亿。与此同时,城市生活垃圾也逐渐增加,到2025年,将从现在的13亿吨增加到22亿吨。在这些垃圾中,玻璃占5%,而且只有不到30%可循环利用,这意味着4 600万吨是填埋处理的。到2025年大约7 700万吨废弃玻璃需要进行填埋处理。尽管玻璃可以回收利用,但由于各方面原因使得玻璃的回收利用非常复杂,其中之一是因为需对玻璃进行颜色分类处理。目前,废玻璃已经用于替代部分硅酸盐水泥和骨料,但存在碱骨料反应的风险。废玻璃作为化学激发胶凝材料具有很大的潜力。但是关于该方面的研究很少,主要问题是将废玻璃作为碱激发胶凝材料使用时,其部分水化产物易溶于水。使用碱性激发剂激活其他含钙胶凝材料,如碳酸盐、矿粉等复合胶凝材料是可行的,且可得到性能优异的净浆和混凝土。讨论不同废玻璃水化反应产物的组成和结构,分析将废玻璃作为胶凝材料再利用在玻璃循环利用方面的可行性和优势。 | J Ivan ESCALANTE-GARCIA | 2015 | 硅酸盐学报2015，43，10： | 2 |
| 9 | High rate deformation of magnesium single crystals 显示文摘 | Schweighofer A Polakovic A Ivan J | 1971 | Kovove Mater1971，9，4： | 1 |
| 10 | Toward a Theory of Anaphofic Pro- cessing 显示文摘 | Sag Ivan A Hankarner J | 1984 | Linguistics and Philosophy1984，，7： | 1 |
| 11 | Design and mechanism of action of a novel bacteria-selective antimicrohial peptide from the cell-penetrating peptide Pep-1显示文摘 | Zhu W L Ivan H L Park J | 2006 | Biochemical and Biophysical Research Communications2006，849，2： | 1 |
| 12 | De- termination of undegradable intake protein digestibility of forages using the mobile nylon bag technique 显示文摘 | HAUGEN H L IVAN S K MAC DONALD J C | 2006 | J Anita Sci2006，84，： | 1 |
| 13 | Thermogravimetri/mass spectrometric characterization of the thermal decomposition of 4-O-methyl-D- glucurono-D-xylan 显示文摘 | Ivan S Varhegyi G Antal M J | 1988 | Journal of Applied Polymer Science1988，36，721： | 1 |
| 14 | A discrete ele- ment model to investigate sub-surface damage due to surface polishing 显示文摘 | Ivan Iordanoff Battentier A Charles J L | 2008 | Tribology Int2008，41，11： | 1 |
| 15 | Carotid artery resection and reconstruction in patients with squamous cell carcinomas of the neck 显示文摘 | Ivan L Paczona R Czigner J | 1999 | Eur Arch Otorhinolaryngol1999，256，3： | 1 |
| 16 | Selecting expo- sure measures in crash rate prediction for two-lane highway segments显示文摘 | Qin X Ivan J N Ravishankar N | 2004 | Accident Analysis& Preven tion2004，36，2： | 1 |
| 17 | HIF alpha targeted for VHL-mediated destruction by proline hydroxylation: implications for 02 sensing 显示文摘 | Ivan M Kondo K Yang H Kim W Valiando J Ohh M | 2001 | Science2001，292，： | 1 |
| 18 | Thermal and mechanical properties of glass reinforced soy-based polyurethane composites 显示文摘 | Suhreta H Ivan J Petrovic Z S | 2005 | Composites Science and Technology2005，65，1： | 1 |
| 19 | The mechanism of the failure of the dispersion-strengthened Cu-Al2O3 system显示文摘 | Besterci M Ivan J | 1998 | Journal of Materials Science Letters1998，17，9： | 1 |
| 20 | Ferric Carboxymaltose Prevents Recurrence of Anemia in Patients With Inflammatory Bowel Disease显示文摘 | Rayko Evstatiev Olga Alexeeva Bernd Bokemeyer Ivan Chopey Marcel Felder Maja Gudehus Tariq Iqbal Igor Khalif Philippe Marteau Jürgen Stein Christoph Gasche | 2013 | Clinical Gastroenterology and Hepatology2013，，： | 1 |
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