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Showing 1 to 12 of 173 entries
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Evidence of resonant surface-wave excitation in the relativistic regime through measurements of proton acceleration from grating targets.

Physical review letters

Ceccotti T, Floquet V, Sgattoni A, Bigongiari A, Klimo O, Raynaud M, Riconda C, Heron A, Baffigi F, Labate L, Gizzi LA, Vassura L, Fuchs J, Passoni M, Květon M, Novotny F, Possolt M, Prokůpek J, Proška J, Pšikal J, Štolcová L, Velyhan A, Bougeard M, D'Oliveira P, Tcherbakoff O, Réau F, Martin P, Macchi A.
PMID: 24237527
Phys Rev Lett. 2013 Nov 01;111(18):185001. doi: 10.1103/PhysRevLett.111.185001. Epub 2013 Oct 28.

The interaction of laser pulses with thin grating targets, having a periodic groove at the irradiated surface, is experimentally investigated. Ultrahigh contrast (~10(12)) pulses allow us to demonstrate an enhanced laser-target coupling for the first time in the relativistic...

Effects of small misalignments on the intensity and Strehl ratio for a laser beam focused by an off-axis parabola.

Applied optics

Labate L, Ferrara P, Fulgentini L, Gizzi LA.
PMID: 27534503
Appl Opt. 2016 Aug 10;55(23):6506-15. doi: 10.1364/AO.55.006506.

A general procedure is described to calculate the intensity and Strehl ratio, at a generic plane in the focal region, of a beam focused by an off-axis parabolic mirror in the presence of small misalignments. The general theoretical framework...

HER2 status in advanced gastric carcinoma: A retrospective multicentric analysis from Sicily.

Oncology letters

Ieni A, Barresi V, Giuffrè G, Caruso RA, Lanzafame S, Villari L, Salomone E, Roz E, Cabibi D, Franco V, Certo G, Labate A, Nagar C, Magliolo E, Broggi B, Fazzari C, Italia F, Tuccari G.
PMID: 24260051
Oncol Lett. 2013 Dec;6(6):1591-1594. doi: 10.3892/ol.2013.1611. Epub 2013 Oct 10.

According to the ToGA trial, HER2 has been shown to be predictive for the success of treatment with trastuzumab in advanced gastric cancer (AGC). A number of studies have analyzed HER-2/neu overexpression in gastric carcinoma and identified the rate...

Laboratory measurements of resistivity in warm dense plasmas relevant to the microphysics of brown dwarfs.

Nature communications

Booth N, Robinson AP, Hakel P, Clarke RJ, Dance RJ, Doria D, Gizzi LA, Gregori G, Koester P, Labate L, Levato T, Li B, Makita M, Mancini RC, Pasley J, Rajeev PP, Riley D, Wagenaars E, Waugh JN, Woolsey NC.
PMID: 26541650
Nat Commun. 2015 Nov 06;6:8742. doi: 10.1038/ncomms9742.

Since the observation of the first brown dwarf in 1995, numerous studies have led to a better understanding of the structures of these objects. Here we present a method for studying material resistivity in warm dense plasmas in the...

A possible case of natalizumab-dependent suicide attempt: A brief review about drugs and suicide.

Journal of pharmacology & pharmacotherapeutics

Mumoli L, Ciriaco M, Gambardella A, Bombardiere GN, Valentino P, Palleria C, Labate A, Russo E.
PMID: 24347991
J Pharmacol Pharmacother. 2013 Dec;4:S90-3. doi: 10.4103/0976-500X.120974.

β-Interferon therapy is known to be a potential trigger of suicidal behavior, but this effect has not been previously reported for other multiple sclerosis (MS) treatments, such as, natalizumab. Here we report the case history of a 32-year-old woman...

Towards Printable Natural Dielectric Cloaks via Inverse Scattering Techniques.

Scientific reports

Di Donato L, Isernia T, Labate G, Matekovits L.
PMID: 28623372
Sci Rep. 2017 Jun 16;7(1):3680. doi: 10.1038/s41598-017-03749-y.

The synthesis of non-magnetic 2D dielectric cloaks as proper solutions of an inverse scattering problem is addressed in this paper. Adopting the relevant integral formulation governing the scattering phenomena, analytic and numerical approaches are exploited to provide new insights...

Fast and accurate shot noise measurements on atomic-size junctions in the MHz regime.

The Review of scientific instruments

Tewari S, Sabater C, Kumar M, Stahl S, Crama B, van Ruitenbeek JM.
PMID: 28964189
Rev Sci Instrum. 2017 Sep;88(9):093903. doi: 10.1063/1.5003391.

Shot noise measurements on atomic and molecular junctions provide rich information about the quantum transport properties of the junctions and on the inelastic scattering events taking place in the process. Dissipation at the nanoscale, a problem of central interest...

Profile of brivaracetam and its potential in the treatment of epilepsy.

Neuropsychiatric disease and treatment

Ferlazzo E, Russo E, Mumoli L, Sueri C, Gasparini S, Palleria C, Labate A, Gambardella A, De Sarro G, Aguglia U.
PMID: 26664121
Neuropsychiatr Dis Treat. 2015 Nov 30;11:2967-73. doi: 10.2147/NDT.S60849. eCollection 2015.

Brivaracetam (BRV) (UCB 34714) is currently under review by the US Food and Drug Administration and European Medicines Agency for approval as an add-on treatment for adult patients with partial seizures. Similar to levetiracetam (LEV), BRV acts as a...

[Psychiatric nursing consultation and liaison: how do nurses understand this activity?].

Revista latino-americana de enfermagem

Scherer ZA, Scherer EA, Labate RC.
PMID: 12080591
Rev Lat Am Enfermagem. 2002 Jan-Feb;10(1):7-14.

This research aimed at identifying the knowledge of nurses working in medical and surgical clinics and with burned patients as to psychiatric nursing consultation by means of a semi-structured interview. Care situations considered to be difficult were related to...

Intense gamma-ray source in the giant-dipole-resonance range driven by 10-TW laser pulses.

Physical review letters

Giulietti A, Bourgeois N, Ceccotti T, Davoine X, Dobosz S, D'Oliveira P, Galimberti M, Galy J, Gamucci A, Giulietti D, Gizzi LA, Hamilton DJ, Lefebvre E, Labate L, Marquès JR, Monot P, Popescu H, Réau F, Sarri G, Tomassini P, Martin P.
PMID: 18851220
Phys Rev Lett. 2008 Sep 05;101(10):105002. doi: 10.1103/PhysRevLett.101.105002. Epub 2008 Sep 03.

A gamma-ray source with an intense component around the giant dipole resonance for photonuclear absorption has been obtained via bremsstrahlung of electron bunches driven by a 10-TW tabletop laser. 3D particle-in-cell simulation proves the achievement of a nonlinear regime...

A shearlet approach to edge analysis and detection.

IEEE transactions on image processing : a publication of the IEEE Signal Processing Society

Yi S, Labate D, Easley GR, Krim H.
PMID: 19336304
IEEE Trans Image Process. 2009 May;18(5):929-41. doi: 10.1109/TIP.2009.2013082.

It is well known that the wavelet transform provides a very effective framework for analysis of multiscale edges. In this paper, we propose a novel approach based on the shearlet transform: a multiscale directional transform with a greater ability...

Tracking propagation of ultrashort intense laser pulses in gases via probing of ionization.

Physical review. E, Statistical, nonlinear, and soft matter physics

Gizzi LA, Betti S, Galimberti M, Giulietti A, Giulietti D, Labate L, Levato T, Tomassini P, Monot P, Ceccotti T, De Oliveira P, Martin P.
PMID: 19518574
Phys Rev E Stat Nonlin Soft Matter Phys. 2009 May;79(5):056405. doi: 10.1103/PhysRevE.79.056405. Epub 2009 May 26.

We use optical interferometry to study the propagation of femtosecond laser pulses in gases. We show the measurements of propagation in a nitrogen gas jet and we compare the results with propagation in He under the same irradiation conditions....

Showing 1 to 12 of 173 entries