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| 1 | A sensing mechanism for the detection of carbon nanotubes using selective photoluminescent probes based on ionic complexes with organic dyes显示文摘The multifunctional properties of carbon nanotubes(CNTs)make them a powerful platform for unprecedented innovations in a variety of practical applications.As a result of the surging growth of nanotechnology,nanotubes present a potential problem as an environmental pollutant,and as such,an efficient method for their rapid detection must be established.Here,we propose a novel type of ionic sensor complex for detecting CNTs–an organic dye that responds sensitively and selectively to CNTs with a photoluminescent signal.The complexes are formed through Coulomb attractions between dye molecules with uncompensated charges and CNTs covered with an ionic surfactant in water.We demonstrate that the photoluminescent excitation of the dye can be transferred to the nanotubes,resulting in selective and strong amplification(up to a factor of 6)of the light emission from the excitonic levels of CNTs in the near-infrared spectral range,as experimentally observed via excitation-emission photoluminescence(PL)mapping.The chirality of the nanotubes and the type of ionic surfactant used to disperse the nanotubes both strongly affect the amplification;thus,the complexation provides sensing selectivity towards specific CNTs.Additionally,neither similar uncharged dyes nor CNTs covered with neutral surfactant form such complexes.As model organic molecules,we use a family of polymethine dyes with an easily tailorable molecular structure and,consequently,tunable absorbance and PL characteristics.This provides us with a versatile tool for the controllable photonic and electronic engineering of an efficient probe for CNT detection. | Petro Lutsyk Raz Arif Jan Hruby Anatolii Bukivskyi Olexander Vinijchuk Mykola Shandura Viktor Yakubovskyi Yuri Kovtun Graham A Rance Michael Fay Yuri Piryatinski Oleksiy Kachkovsky Anatoli Verbitsky Aleksey Rozhin | 2016 | Light(Science & Applications)2016，5，1： | 2 |
| 2 | 膝关节MRI:在软骨、半月板病变及前交叉韧带完整性的评价中场强及放射科医师的经验是如何影响诊断的准确性及阅片者间的一致性?显示文摘MRI诊断报告的准确性要被认可。本研究分析了不同观察者对半月板病变、软骨病变程度及前交叉韧带完整性诊断的可信度,同时考虑放射科医生工作经验及MRI设备场强的影响。52例膝关节由11名放射科医师独立阅片。1.0T22例,1.5T20例,3.0T10例,放射科医师4人有5年以上的工作经验.7人有3~5年的工作经验。影像所见与术中所见进行了对照。对于不同场强,评价观察者之间的差异以及敏感度、特异度。软骨病变观察者间的一致性为0.370, | W. Krampla M. Roesel K. Svoboda A. Nachbagauer M. Gschwantler W. Hruby 许亮(译) 刘筠(校) | 2009 | 国际医学放射学杂志2009，32，4： | 2 |
| 3 | Neck dissection and ipsilateral radiotherapy in the management of cervical metastatic carcinoma from an unknown primary显示文摘 | McMahon J Hruby G O 'Brien CJ | 2000 | Aust NZJ Surg2000，70，4： | 1 |
| 4 | Dysregulation of circulating microRNAs and prediction of aggressive prostate cancer显示文摘 | Jing Shen Gregory W. Hruby James M. McKiernan Irina Gurvich Michael Jeffrey Lipsky Mitchell C. Benson Regina M. Santella | 2012 | Prostate2012，，13： | 1 |
| 5 | Clinical outcomes after radical prostatectomy in diabetic patients treated with metformin显示文摘 | Patel T Hruby G Badani K | 2010 | Urol J2010，5，76： | 1 |
| 6 | Chlamydia psittaci IncA is phosphorylated by the host cell and is exposed on the cytoplasmic face of the developing inclusion显示文摘 | Rockey DD Grosenbach D Hruby DE | 1997 | Mol Microbiol1997，24，： | 1 |
| 7 | Activation of two signal-transduction systems in hepatocytes by glucagons显示文摘 | Wakelam MJ Murphy GJ Hruby VJ Houslay MD | 1986 | Nature1986，323，6083： | 1 |
| 8 | An experimental and numerical study of flow and convective heat transfer in a freely falling curtain of particles显示文摘 | J Hruby R Steeper G Evans | 1988 | ASME Journal of Fluids Engineering1988，，110： | 1 |
| 9 | Sociological,Postmodern,and New Realism Perspective in Social Constructionism显示文摘 | HRUBY G | 2001 | Reading Research Quarterly2001，，1： | 1 |
| 10 | Superhard nanocomposite Ti 1-x Al x N films prepared by magnetron sputtering显示文摘 | Musil J Hruby H | 2000 | Thin Solid Films2000，365，： | 1 |
| 11 | Interaction of enkephalin peptides with anionic model membranes显示文摘 | Kim K Hruby VJ | 2002 | Biochim Biophys Acta2002，1558，： | 1 |
| 12 | Comparison of biochemical failure definitions for predicting local Cancer recurrence following cryoablation of the prostate显示文摘 | Pitman M Shapiro EY Hruby GW | 2012 | Prostate2012，72，： | 1 |
| 13 | An audit of analgesia requirements for high-dose-rate prostate brachytherapy显示文摘 | Doyle C A Loadsman J A Hruby G | 2008 | Anaesthesia and intensive care2008，36，5： | 1 |
| 14 | Glass forming region in the cadmium arsenic ternary systerm显示文摘 | HRUBY A | | 0，，01： | 1 |
| 15 | Thermoresponsive Polymers as Promising New Materials for Local Radiotherapy显示文摘 | Hruby M Subr V Kucka J | 2005 | Appl Radiat Isot2005，63，4： | 1 |
| 16 | Peptide opioid antagonist separates peripheral and central opioid antitransit effects显示文摘 | J T PELTON V J HRUBY | 1987 | J Pharmacol Exp Ther1987，243，： | 1 |
| 17 | Assessment of efficacy of transcutaneous electrical nerve stimulation for pain management during office-based flexible cystoscopy显示文摘 | Hruby G Ames C Chen C | 2006 | J Urol2006，67，5： | 1 |
| 18 | The regulation of fond intake by selective stimulation of the type 3 melaneocrtin reeeptor (MC3R)显示文摘 | MARKS DL HRUBY V BROOKHART G | 2006 | Peptides2006，27，2： | 1 |
| 19 | Chlamydial development is blocked in host cells transfected with Chlamydophila caviae incA显示文摘 | Alzhanov D Barnes J Hruby DE | 2004 | BMC Microbiology2004，1，： | 1 |
| 20 | Evaluation of Glass-forming Tendency by Means of DTA Czech显示文摘 | Hruby A Czech | 1972 | J Phys B1972，22，： | 1 |
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