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Optical fiber meta-tips

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Light(Science & Applications) 2016年第1期5卷 185-194页

作者： Maria Principe Marco Consales alberto micco Alessio Crescitelli Giuseppe Castaldi Emanuela Esposito Vera La Ferrara Antonello Cutolo Vincenzo Galdi Andrea Cusano Optoelectronic Division Department of EngineeringUniversity of SannioI-82100 BeneventoItaly Waves Group Department of EngineeringUniversity of SannioI-82100 BeneventoItaly Institute for Microelectronics and Microsystems National Research CouncilI-80131 NapoliItaly UTTP-MDB Materials and DevicesENEA-Portici Research CenterI-80055 PorticiNapoliItaly

We report on the first demonstration of a proof-of-principle optical fiber‘meta-tip’,which integrates a phase-gradient plasmonic metasurface on the fiber *** illustration and validation purposes,we present numerical and experimental results pertaining to various prototypes implementing generalized forms of the Snell’s transmission/reflection laws at near-infrared *** particular,we demonstrate several examples of beam steering and coupling with surface waves,in fairly good agreement with *** results constitute a first step toward the integration of unprecedented(metasurface-enabled)light-manipulation capabilities in optical-fiber *** further enriching the emergent‘lab-on-fiber’framework,this may pave the way for the widespread diffusion of optical metasurfaces in real-world applications to communications,signal processing,imaging and sensing.

关键词： Fiber optics metasurfaces plasmonics wavefront manipulation

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来自美国儿科学会的新规则饮食

父母世界 2012年第10期 86-87页

作者： Nicci micco

育儿是一门庞杂的科学，无时无刻不在更新观念，关于宝宝饮食的那些事儿，你遵循的规则已经out了吗？看看美国儿科学会的营养专家如何说。

关键词：饮食学会儿科美国更新观念

SSIs in Italy: Prevention and Surveillance during the Last Five Years

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Surgical Science 2015年第8期6卷 383-394页

作者： Carlo de Werra Sergio Aloia Rosa di micco Roberto del Giudice Roberto Tramontano Francesco Mangani Ludovica Maria Esposito Gabriele di Filippo General Surgery Oncological Geriatric Endocrine and Advanced Technology Department University of Naples “Federico II” Naples Italy

Surgical site infections (SSIs) are recognized as a common surgical complication, occurring in about 2% - 5% of all surgical procedures. For this reason, it is the second most common nosocomial infection, representing the 19.6% of all infections observed in hospitalized patients and 38% of those observed among surgical patients. Among SSIs prevention strategies, surveillance has been proved to be very incisive. The most recent surveillance study carried out at a national level in Italy is SNICh protocol (National Surveillance System of Surgical Site Infections), which analyses data received from 127 Italian hospitals, from the 2009 to 2011 and the entire 2013. The only application of a surveillance strategy, observing the recommended prophylaxis protocols, brought to a reduction of SSIs: their incidence has been shown to be comparable to European or American one. Furthermore, recent studies have brought strong evidence that the development of new devices, such as dressings impregnated with silver nanoparticles or triclosan-coated sutures, is strongly connected with the reduction of incidence of SSIs. In conclusion, if common preventive techniques were applied to all surgical procedures performed in the country, about 14,000 SSIs per year could be avoided with a possible savings after three years between 50 million and EUR 175 million euro.

关键词： Surgical Site Infections (SSIs) General Surgery Infections Antibiotic Prophylaxis Prevention Surveillance

Successful Treatment of Peritoneal Dialysis Related Peritonitis from Multi-Drug Resistant Sphingomonas paucimobilis with Combination Therapy: A Case Report

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Open Journal of Nephrology 2022年第2期12卷 228-234页

作者： Gennaro Argentino Silvio Borrelli Ciro Paglionico Andrea Camocardi Mario Iorio Alessandra Antonia Mele Andrea Pota Adelia Sagliocca Stefania Brancaccio Lucia Di micco “Ospedale del Mare” Nephrology and Dialysis Unit ASL Napoli 1 Centro Naples Italy Nephrology and Dialysis Unit University of Studies of Campania “Luigi Vanvitelli” Naples Italy

Sphingomonas paucimobilis is an emerging gram-negative aerobic bacterium, generally causing infections in immunocompromised patients. Few data are available about peritonitis in peritoneal dialysis due to this pathogen. The clinical courses and outcomes of peritonitis are variable, with a high frequency of catheter removal and peritoneal dialysis withdrawal. No guidelines are available for the treatment of Sphingomonas paucimobilis related peritonitis, due to its emerging role as pathogen, the high antibiotic resistance and unpredictable antibiotic sensitivity. Here, we describe a case of Sphingomonas paucimobilis peritonitis in a 52-year-old diabetic patient in Continuous Cycler-Assisted Peritoneal Dialysis (CCPD) for 4 months, successfully treated with a combined intraperitoneally administration of meropenem (250 mg/L) and ciprofloxacin (100 mg/L) for 21 days. No hospital admission and change of peritoneal dialysis scheme were needed;no relapses of peritonitis were observed during 18 months of follow-up.

关键词： Sphingomonas paucimobilis Peritoneal Dialysis Peritonitis Antibiotic Therapy

超声视觉生物反馈在母语为普通话使用者英语辅音及元音的口音矫正中的功效研究

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康复学报 2020年第5期30卷 349-364页

作者： ARMSTRONG Courtney Beth RUSIEWICZ Heather Leavy micco Katie CHEN Yang 杜肯大学言语-语言病理学系匹兹堡宾夕法尼亚15282美国杜肯大学杜肯中国健康研究所匹兹堡宾夕法尼亚15282美国

目的:旨在检验将超声视觉生物反馈作为主要工具使用于母语为普通话使用者美国英语的辅音及元音的口音矫正服务中的效果。方法:母语为普通话的2名成年人对上述生物反馈结合听觉感知及视觉感知进行了测量。采用单受试者ABAB倒逆设计方法,... 详细信息

目的:旨在检验将超声视觉生物反馈作为主要工具使用于母语为普通话使用者美国英语的辅音及元音的口音矫正服务中的效果。方法:母语为普通话的2名成年人对上述生物反馈结合听觉感知及视觉感知进行了测量。采用单受试者ABAB倒逆设计方法,同时使用超声视觉生物反馈、词语提示及感知训练以改善受试者在英语词汇中的/r/、/I/和/ε/的构音。结果:无经验听觉评估者对上述语音进行的感知分级评估显示出了超声视觉生物反馈对该语音的改善机能。同时,定量分析的结果也表明受试者在对英语语音之间差别的感知能力也得到了改善。结论:多层分析显示出超声视觉生物反馈的干预提高了2位母语为普通话的受试者对美国英语词汇中/r/、/I/和/ε/的构音精确性。另有迹象显示上述的构音改善对未经训练的美国英语的其他音节以及更具有挑战性的语句也具有普适性。

关键词：口音矫正超声普通话英语

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Hyperkalemia in Patients on Peritoneal Dialysis: Clinical Use Experience with New Potassium-Binders

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Open Journal of Nephrology 2024年第3期14卷 324-333页

作者： Gennaro Argentino Mario Iorio Alessandra Antonia Mele Andrea Camocardi Enrica Emanuela Cascone Maria Elena Liberti Adelia Sagliocca Andrea Pota Luigi Russo Maria Luisa Sirico Germano Terzini Michele Cavasso Chiara Mennillo Francesca Nettuno Raffaele Genualdo Giuseppe Surfaro Lucia Di micco UOC Nefrologia e Dialisi Ospedale del Mare Naples Italy UOC Chirurgia Generale Ospedale del Mare Naples Italy

Background: Patients with end-stage kidney disease (ESKD) on maintenance dialysis have a high risk of developing hyperkalemia. In addition to traditional approaches, a new option for the management of patients on dialysis includes the use of a potassium binder, sodium zirconium cyclosilicate (SZC). We evaluated the effect and safety of SZC in patients with chronic PD. Objective: To present a case series that illustrates the real-world use of new potassium-binders in hyperkalemic patients on peritoneal dialysis. Methods: This case series collected 9 patients on PD with baseline potassium values > 5.5 mmol/l and who were treated with SZC 5 g once a day. Data were collected at baseline and at 1, 2, and 3 months after initiation of treatment. Results: The median age of patients was 64.5 years and the median duration of observation was 90 ± 5 days. It was observed that median serum potassium decreased (5.8 mmol/l at baseline with a range of 5.8 mmol/L - 6.8 mmol/L versus 4.5 in the third month with a range of 3.6 mmol/L - 5.3 mmol/L) after SZC treatment. Adverse events were observed in 2 (22.2%). The unique adverse event was constipation and presented in 2 patients (22.2%). Constipation was mild and transient during the observation period. No adverse events of special interest were reported. Conclusion: Normokalemia was established and maintained in this series of patients treated with SZC. No episodes of hyper- or hypo-kalemia were observed. SCZ had a good safety profile and was well tolerated over 3 months.

关键词： SZC Sodium Zirconium Cyclosilicate Hyperkalaemia Peritoneal Dialysis

拉萨藏汉族健康青年运动时颈内动脉血流速度的变化

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西藏医药 1992年第2期13卷 1-5页

作者：孙新甫黄肇荣庄建国扎西卓玛 R.G.McCullough R.E.McCullough A.J.micco J.T.Reeces L.G.Moore 西藏医学科学研究所上海生理研究所美国科罗拉多大学医学院心血管肺研究室

应用多普勒超声法测定拉萨市(海拔3658m)15名健康男性世居藏族和11名健康男性移居汉族的颈内动脉平均血流速度,以了解高原居民运动时颈内动脉血流速度、脑血流量和脑氧供量的状况。两组的年龄、身高、体重、静息动脉血压和血红蛋白浓度... 详细信息

应用多普勒超声法测定拉萨市(海拔3658m)15名健康男性世居藏族和11名健康男性移居汉族的颈内动脉平均血流速度,以了解高原居民运动时颈内动脉血流速度、脑血流量和脑氧供量的状况。两组的年龄、身高、体重、静息动脉血压和血红蛋白浓度相同。结果表明:静息时两组的颈内动脉的血流速度、脑血流量及脑氧供应量相似;次极量运动时,两组的血流速度和脑氧供量均增加;但在最大运动负荷时,仅藏族组的血流速度及脑氧供量增加。血流速度的增加可代偿最大运动时血氧饱和度降低所致的脑氧供量的下降。藏族组最大运动时脑氧供高于汉族组主要与脑血流量增加同时与血氧饱和度稍高有关,脑氧供增加可能提高最大运动负荷能力。

关键词：氧供血流速度颈内动脉运动负荷脑血流量健康青年汉族难度能力变化

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基于术前CT影像纹理的位点间肿瘤异质性的新表现形式可根据临床结果对卵巢癌进行分类

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国际医学放射学杂志 2017年第6期 738-738页

作者： H.A.Vargas H.Veeraraghavan M.micco S.Nougaret Y.Lakhman 崔艳芬 Department of Radiology Memorial Sloan Kettering Cancer Center

摘要目的探讨高级别浆液性卵巢癌(HGSOC)病人CT影像上多发转移灶基于影像组学的位点间空间异质性指标与临床结果的相关性。方法经伦理审查委员会批准,对38

关键词：临床结果异质性 CT

女性高级别浆液性卵巢癌CT影像表现与预后相关基因特征的相关性分析:一项假设性研究

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国际医学放射学杂志 2015年第3期 269-269页

作者： H.A.Vargas M.micco S.I.Hong D.A.Goldman F.Dao B.Weigelt 亓昌珍 Departments of Radiology Memorial Sloan-Kettering Cancer Center1275 York AveRoom C278 New York NY 10065

目的旨在研究CT影像表现与卵巢癌分类(CLOVER)基因特征及女性高级别浆液性卵巢癌(HGSOC)生存期的相关性。材料与方法本研究经机构伦理委员会批

关键词：浆液性卵巢癌高级别影像表现基因特征 CT 女性