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| 1 | Fas stimulation of T lymphocytes promotes rapid intercellular exchange of death signals via membrane nanotubes显示文摘Fas/CD95 表面受体调停各种各样的房间的快速的死亡打字,包括有为触发 autoimmunity 的潜力的 autoreactive T 房间。这里,我们表明那的船边交货的现在的新奇方面定义一种“社会”的尺寸到导致受体的 apoptosis。船边交货刺激很快导致在附近的 T 房间之间的广泛的膜 nanotube 形成。这极其依赖于 Rho GTPases 然而并非在 caspase 激活上。包括活跃 caspases 的膜和 cytosolic 元素的双向转移能被观察经由这些 nanotubes 发生。Nanotube 形成和死亡信号的细胞间的交换在从有在船边交货受体的自体免疫的 lymphoproliferative 症候群 harbouring 变化的病人的 T 淋巴细胞是有缺点的。我们断定调停 nanotube 的交换组成扩充在附近的 T 房间之间发信号的死亡的繁殖的细胞间的通讯的一种新奇形式。 | Peter D Arkwright Francesca Luchetti Julien Tour Charlotte Roberts Rahna Ayub Ana P Morales Jose J Rodriguez Andrew Gilmore Barbara Canonico Stefano Papa Mauro Degli Esposti | 2010 | Cell Research2010，20，1： | 4 |
| 2 | Competition between fusion-evaporation and multifragmentation in central collisions in ^(58)Ni+^(48)Ca at 25A MeV显示文摘The experimental data concerning the58Ni+48Ca reaction at Elab(Ni)=25A MeV,collected by using the CHIMERA 4π device,have been analyzed in order to investigate the competition among different reaction mechanisms for central collisions in the Fermi energy domain.As a main criterion for centrality selection we have chosen the flow angle(flow) method,making an event-by-event analysis that considers the shape of events,as it is determined by the eigenvectors of the experimental kinetic-energy tensor.For the selected central events(flow >60°) some global variables,good to characterize the pattern of central collisions have been constructed.The main features of the reaction products were explored by using different constraints on some of the relevant observables,like mass and velocity distributions and their correlations.Much emphasis was devoted,for central collisions,to the competition between fusion-evaporation processes with subsequent identification of a heavy residue and a possible multifragmentation mechanism of a well defined(if any) transient nuclear system.Dynamical evolution of the system and pre-equilibrium emission were taken into account by simulating the reactions in the framework of transport theories.Different approaches have been envisaged(dynamical stochastic BNV calculations + sequential SIMON code,QMD,CoMD,etc.).Preliminary comparison of the experimental data with BNV calculations shows reasonable agreement with the assumption of sequential multifragmentation emission in the mass region of IMFs close to the heavy residues.Possible deviations from sequential processes were found for those IMFs in the region of masses intermediate between the mass of heavy residues and the mass of light IMFs.Further simulations are in progress.The experimental analysis will be enriched also by information obtained inspecting the IMF-IMF correlation function,in order to elucidated the nature of space-time decay property of the emitting source associated with events having the largest IMF multiplicity. | FRANCALANZA L ABBONDANNO U AMORINI F BARLINI S BINI M BOUGAULT R BRUNO M CARDELLA G CASINI G AGOSTINO M D' De FILIPPO V De SANCTIS J GERACI E GIUSSANI A GRAMEGNA F GUIOT B KRAVCHUK V La GUIDARA E LANZALONE G Le NEINDRE N MAIOLINO C MARINI P MORELLI L OLMI A PAGANO A PAPA M PIANTELLI S PIRRONE S POLITI G POGGI G PORTO F RUSSOTTO P RIZZO F VANNINI G VANNUCCI L | 2013 | Nuclear Science and Techniques2013，24，5： | 2 |
| 3 | Total assignment of ^1H and ^13 C-NMR spectra of two isomeric cucurbltane triterpenoids显示文摘 | Monte F J Q Papa S M A Kintzinger J P | 2000 | Magn Reson Chem2000，38，9： | 1 |
| 4 | The translationally controlled tumor protein is a novel calcium binding protein of the human placenta and regulates calcium handling in trophoblast cells显示文摘 | Arcuri F Papa S Meini A Carducci A Romagnoli R Bianchi L Riparbelli M G Sanchez J C Palmi M Tosi P Cintorino M | 2005 | Biol Reprod2005，73，4： | 1 |
| 5 | Efficient supervised optimum-path forest classification for large datasets显示文摘 | J P Papa A X Falc o V H C de Albuquerque J M R S Tavares | 2012 | Pattern Recognition2012，45，1： | 1 |
| 6 | Spoken emotion recognition through optimum path forest classification using glottal features 显示文摘 | ILIEV A I SCORDILIS M S PAPA J P | 2010 | Computer Speech & Language2010，24，3： | 1 |
| 7 | Study of the estrous cycle in donkeys (Equus asinus ) using ultrasonography and plasma progesterone concentrations显示文摘 | Miera C Ferreira J C P Papa F O | 1995 | Biol Reprod1995，1，： | 1 |
| 8 | A new ap- proach for nontechnical losses detection based on opti mum-path forest显示文摘 | RAMOS C C SOUZA A N PAPA J P | 2011 | IEEE Trans Power Syst2011，，26： | 1 |
| 9 | Efficient supervised optimum-path forest classification for large datasets显示文摘 | Papa J P Falcao A X | 2012 | Pattem Recognition2012，45，1： | 1 |
| 10 | GLUT4 protein is differently modulated during development of obesity in monosodium glutamate-treated mice 显示文摘 | de Carvalho Papa P Vargas A M da Silva J L | 2002 | Life Sci2002，71，16： | 1 |
| 11 | The role quality control in biotechnology:An analytical perspective显示文摘 | R L Garnick Solli N J Papa P A | 1988 | Analytical Chemistry1988，60，23： | 1 |
| 12 | Using hybrid attack graphs to model and analyze attacks against the critical information infrastructure 显示文摘 | HAWRYLAK P J HARTNEY C PAPA M | 2013 | Critical information infrastructure protection and resilience in the ICT sector2013，11，3： | 1 |
| 13 | Learning How to Extract Rotation invariant and Scale-invariant Features from Texture Images显示文摘 | Montoya-Zegarra J A Papa J P Leite N J | 2008 | Eurasip Journal on Advances in Signal Processing2008，，： | 1 |
| 14 | Total assignment of 1H and 13C-NMR spectra of two isomeric cucurbitane triterpenoids,magn显示文摘 | MonteFJQ PapaS M A Kintzinger J P | 2000 | Reson Chem2000，38，： | 1 |
| 15 | Linear QSAR regression models for the prediction of bioconcentration factors by physicochemical properties and structural theoretical molecular descriptors 显示文摘 | Papa E Dearden J C Gramatica P | 2007 | Chemosphere2007，62，2： | 1 |
| 16 | Do laboratory salinity tolerances of freshwater animals correspond with their field salinity? 显示文摘 | KEFFORD B J PAPAS P J METZELING L | 2004 | Environmental Pollution2004，129，： | 1 |
| 17 | using hybrid attack graphs to model and analyze attacks against the critical information infrastnlcture显示文摘 | Hawryiak P J Hartney C Papa M | 2013 | Critical infoma- tion infrastructure protection and resilience in the ICT sector2013，11，3： | 1 |
| 18 | A compara-tive study of DC brushless DC motor 显示文摘 | T Tusar P Korosec G Papa B Filipic J Silc | 2007 | IEEE Transac-tions on Magnetics 42 (12) (2006) stochastic optimizationmethods in electric motor design Applied Intelli -gence2007，27，2： | 1 |
| 19 | Linear QSAR regression models for the prediction of bioconcentration factors by physicochemical properties and structural theoretical molecular descriptors显示文摘 | Papa E Dearden J Gramatica P | 2007 | Chemosphere2007，67，2： | 1 |
| 20 | Medical curriculum reform in North America, 1765 to the present: a cognitive science perspective显示文摘 | PAPA F J HARASYM P H | 1999 | Acad Med1999，74，2： | 1 |
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