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23篇 您的检索式:作者名="Pecchia"
    题名 作者 年代 出处 被引量
1Meta分析方法系统性分析腹腔镜疝修补术的选择——TEP与TAPP显示文摘腹股沟疝修补术是最常见的手术之一。一个好的疝修补术应该是操作简单、手术时间短、安全。手术结果必须是创伤小、疼痛轻以及复发率低口j。腹腔镜疝修补术和传统的开放式疝修补术(openherniarepair,OHR)相比,术后疼痛轻、对患者限制少。目前,在临床上使用最多的腹腔镜疝修补术方法分别是:经腹腔腹膜前疝修补(transabdominalpreperitoneal,TAPP)和完全腹膜外疝修补(totallyextraperitonealherniarepair,TEP)。本文运用随机对照法研究资料,分析TEP与TAPP孰优孰劣。Bracale U Melillo P Pignata G Di Salvo E Rovani M Merola G Pecchia L Surg Endosc 陈大伟 2013中华疝和腹壁外科杂志(电子版)2013,7,4:15
2Thermal bridging of graphene nanosheets via covalent molecular junctions: A non-equilibrium Green's functions-density functional tightbinding study显示文摘Despite the uniquely high thermal conductivity of graphene is well known,the exploitation of graphene into thermally conductive nanomaterials and devices is limited by the inefficiency of thermal contacts between the individual nanosheets.A fascinating yet experimentally challenging route to enhance thermal conductance at contacts between graphene nanosheets is through molecular junctions,allowing covalently connecting nanosheets,otherwise interacting only via weak Van der Waals forces.Beside the bare existence of covalent connections,the choice of molecular structures to be used as thermal junctions should be guided by their vibrational properties,in terms of phonon transfer through the molecular junction.In this paper,density functional tight-binding combined with Green's functions formalism was applied for the calculation of thermal conductance and phonon spectra of several different aliphatic and aromatic molecular junctions between graphene nanosheets.Effects of molecular junction length,conformation,and aromaticity were studied in detail and correlated with phonon tunnelling spectra.The theoretical insight provided by this work can guide future experimental studies to select suitable molecular junctions,in order to enhance the thermal transport by suppressing the interfacial thermal resistances.This is attractive for various systems,including graphene nanopapers and graphene polymer nanocomposites,as well as related devices.In a broader view,the possibility to design molecular junctions to control phonon transport currently appears as an efficient way to produce phononic devices and controlling heat management in nanostructures.Diego Martinez Gutierrez Alessa ndro Di Pierro Alessa ndro Pecchia Leon ardo Medra no San donas Rafael Gutierrez Mar Bernal Bohayra Mortazavi Gianaurelio Cuniberti Guido Saracco Alberto Fina 2019Nano Research2019,12,4:2
3An improved version of the hairpin ribozyme functions as a ribonucleoprotein complex显示文摘SARGUEIL B PECCHIA D B BURKE J M 1995Biochemistry1995,34,:1
4lntraspecific diversity within diaporthe helianthi evidence from rDNA intergenic spacer ( IGS ) sequence analysis 显示文摘Pecchia S MercatelIi E Vannacci G 2004Mycopathologia2004,157,3:1
5Discrimination power of short-term heart rate variability measures for CHF assessment 显示文摘Pecchia L Melillo P Sansone M 2011IEEE Trans Inf Technol Biomed2011,15,:1
6Mass and nutrient losses during the composting of dairy manure amended with sawdust or straw显示文摘Michel Jr F C Pecchia J A Rigot J 2004Compost Science and Utilization2004,12,4:1
7Totally laparoscopic gastrectomy for gastric cancer: Meta-analysis of short-term outcomes显示文摘Umberto Bracale Marcella Rovani Marcello Bracale Giusto Pignata Francesco Corcione Leandro Pecchia 2012Minimally Invasive Therapy & Allied Technologies2012,,3:1
8Phase I bunker systems显示文摘 Pecchia J Beyerv D M 1998Mushroom News1998,46,8:1
9Effectiveness of laparoscopic sleeve gastrectomy (first stage of biliopancreatic diversion with duodenal switch) on co-morbidities in super-obese high-risk patients显示文摘Silecchia G Boru C Pecchia A 2006Obes Surg2006,16,9:1
10Intraspecific diversity within diaporthe helianthi: Evidence from rDNA intergenic spacer ( IGS ) sequence analysis 显示文摘Pecchia S Mercatelli E Vannacci G 2004Mycopathologia2004,157,3:1
11Analytic hierarchy process (AHP) for examining heahhcare professionals' assessments of risk factors, the relative importance of risk factors for falls in community-dwelling older people显示文摘Pecchia L Bath PA Pendleton N 2011Methods Inf Med2011,50,1:1
12Discrimination power of short-term heart rate variability measures for CHF assessment 显示文摘Pecchia L Melillo P Sansone M 2011IEEETransactions Inform Technol Biomed ’2011,15,1:1
13Discrimination power of short-term heart rate variability measures for CHF assessment显示文摘Pecchia L Melillo P Sansone M 2011IEEE Trans Inf Technol Biomed2011,15,:1
14Effectiveness of laparoscopic sleeve gastrectomy (first stage of biliopancreatic diversion with duodenal switch) on co-morbidities in super-obese high-risk patients显示文摘Silecchia G Boru C Pecchia A 2006Obes Surg2006,16,9:1
15Electronic and transport properties of silicon nanowires显示文摘F. Sacconi M. P. Persson M. Povolotskyi L. Latessa A. Pecchia A. Gagliardi A. Balint T. Fraunheim A. Di Carlo 2007Journal of Computational Electronics2007,,:1
16Nonlinear heart rate variabilityfeatures for real-life stress detection, case study : Students understress due to university examination 显示文摘Melillo P Bracale M Pecchia L 2011Biomed Eng Online2011,10,1:1
17A Sample of Aeration Phase I: Composting across Europe显示文摘Beyer D M Pecchia J A Labance S 1998Mushroom J1998,58,5:1
18A Sample of Aeration Phase I:Composting across Europe显示文摘Beyer D M Pecchia J A Labance S 1998Mushroom J1998,585,:1
19A sample of aerated phase I composting across 显示文摘Beyer D M Pecchia J A Labance S 1998European Mushroom Journal1998,585,:1
20Discrimination power of short-termheart rate variability measures for CHF assessment显示文摘Pecchia L Melillo P Sansone M 2011IEEE Transac-tions Inform Technol Biomed2011,15,1:1
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