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5篇 您的检索式:作者名="Periklis A"
    题名 作者 年代 出处 被引量
1Transcatheter aortic valve replacement and stroke: a comprehensive review显示文摘Transcatheter 大动脉的阀门培植(TAVR ) 与严重大动脉的狭窄和高外科的风险为病人作为一种其他的、很快演变的治疗选择出现了。此后摸破坏复杂并发症主要在 periprocedural 和 30 天的时期追随者 TAVR 正在被限制,与更低、相对经常的频率。早击在过程期间主要由于碎片 embolization,而以后的事件与耐心的特定的因素被联系。尽管临床的击的率常常与起始的 TAVR 经验相比一直在减少,有 MRI 的现代 neuro 成像建议新 ischemic 损害 post-TAVR 是几乎通用的。后者的影响大部分是未知的。然而,他们似乎在 neurocognitive 功能与减小相关。因为 TAVR 被设置扩展它的指示降低外科风险的病人,摸预防在期间并且在 TAVR 以后降临到首要的重要性。基于临床并且 pathophysiological 证据,研究的三根线活跃地向这个方向被采用:在有到有钙化的大动脉的拱门的还原剂操作和接触的一个目的阀门和本国的阀门, antithrombotic 治疗,和插子的保护设备的改进。小心的耐心的选择,过程的设计,和尊重这张易碎的人口的流血风险的定制的 antithrombotic 策略对击追随者 TAVR 组成主要防卫。Periklis A Davlouros Virginia C Mplani Ioanna Koniari Grigorios Tsigkas George Hahalis 2018Journal of Geriatric Cardiology2018,15,1:7
2When Crohn′s disease is in remission,more patients complete capsule endoscopy study but less lesions are identified显示文摘Tsibouris P Periklis A Chrissostomos K 2013Saudi J Gastroenterol2013,19,2:1
3Hierarchies for Classes of Priority Algorithms for Job Scheduling显示文摘Periklis A 2006Theoretical Computer Science2006,352,3:1
4When Crohnrs disease is in remission, more patients complete capsule endoscopy study but less lesions are identified显示文摘Tsibouris P Periklis A Chrissostomos K 2013Saudi J Gastroenterol2013,19,2:1
5High-efficiency reflector-less dual-level silicon photonic grating coupler显示文摘We present the design and experimentally demonstrate a dual-level grating coupler with subdecibel efficiency for a 220 nm thick silicon photonics waveguide which was fabricated starting from a 340 nm silicon-on-insulator wafer.The proposed device consists of two grating levels designed with two different linear apodizations,with opposite chirping signs,and whose period is varied for each scattering unit.A coupling efficiency of-0.8 d B at1550 nm is experimentally demonstrated,which represents the highest efficiency ever reported in the telecommunications C-band in a single-layer silicon grating structure without the use of any backreflector or indexmatching material between the fiber and the grating.VALERIO VITALI THALíA DOMíNGUEZ BUCIO COSIMO LACAVA RICCARDO MARCHETTI LORENZO MASTRONAR TEERAPAT RUTIRAWUT GLENN CHURCHILL JOAQUíN FANECA JAMES C.GATES FREDERIC GARDES PERIKLIS PETROPOULOS 2023Photonics Research2023,11,7:0
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