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Showing 1 to 12 of 415 entries
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Complete Genome Sequence of Bovine Viral Diarrhea Virus Subgenotype 2a Strain CN10.2015.821, Isolated in Piedmont, Italy.

Genome announcements

Colitti B, Nogarol C, Bertolotti L, Rosati S.
PMID: 29545302
Genome Announc. 2018 Mar 15;6(11). doi: 10.1128/genomeA.00170-18.

We sequenced the complete genome of noncytopathic bovine viral diarrhea virus (BVDV) type 2 strain CN10.2015.821. It belongs to the subgenotype 2a, and it was isolated from an immunotolerant and persistently infected calf identified during a serological investigation. The...

Bevacizumab in recurrent glioblastoma: open issues.

Future oncology (London, England)

Franceschi E, Bartolotti M, Brandes AA.
PMID: 26357999
Future Oncol. 2015 Oct;11(19):2655-2665. doi: 10.2217/fon.15.125. Epub 2015 Sep 11.

Recurrent glioblastoma represents a challenge in neuro-oncology since the prognosis is poor and current therapeutic options are limited. Bevacizumab has demonstrated activity in this setting in various clinical trials and has been approved by US FDA for the treatment...

Low-intensity optical bistability in an active Fabry-Perot mirror induced by input-phase-insensitive parametric downconversion.

Applied optics

Bosco A, Fazio E, Bertolotti M, Cojocaru C, Martorell J.
PMID: 12027182
Appl Opt. 2002 May 20;41(15):2935-43. doi: 10.1364/ao.41.002935.

A Fabry-Perot resonator filled with second-order nonlinear optical material is investigated. Attention is devoted to making the resonator act as a nonlinear mirror for ultralow-intensity light signals that can be switched by a control beam at the second-harmonic frequency....

Group velocity, energy velocity, and superluminal propagation in finite photonic band-gap structures.

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

D'Aguanno G, Centini M, Scalora M, Sibilia C, Bloemer MJ, Bowden CM, Haus JW, Bertolotti M.
PMID: 11308791
Phys Rev E Stat Nonlin Soft Matter Phys. 2001 Mar;63(3):036610. doi: 10.1103/PhysRevE.63.036610. Epub 2001 Feb 23.

We have analyzed the notions of group velocity V(g) and energy velocity V(E) for light pulses propagating inside one-dimensional photonic band gap structures of finite length. We find that the two velocities are related through the transmission coefficient t...

Distribution of amines in water/AOT/n-hexane reverse micelles: influence of the amine chemical structure.

Journal of colloid and interface science

Zingaretti L, Mariano Correa N, Boscatto L, Chiacchiera SM, Durantini EN, Bertolotti SG, Rivarola CR, Silber JJ.
PMID: 15848423
J Colloid Interface Sci. 2005 Jun 01;286(1):245-52. doi: 10.1016/j.jcis.2004.12.057.

The distribution of different aliphatic and aromatic amines: n-butylamine (n-BA), isobutylamine (i-BA), tert-butylamine (t-BA), piperidine (PIP), N,N-dimethylaniline (DMA) and N-methylaniline (MA) in water/sodium 1,4-bis(2-ethylhexyl)sulfosuccinate(AOT)/n-hexane reverse micelles was investigated by steady-state fluorescence measurements. The partition constants were measured by an...

[Symposium or congress].

Giornale italiano di chirurgia

BERTOLOTTI M.
PMID: 14849833
G Ital Chir. 1951 Apr;7(4):286-92.

No abstract available.

Spatial coherence properties of light scattered by disclinations in a liquid crystal.

Applied optics

Bertolotti M, Scudieri F, Ferrarri A, Apostol D.
PMID: 20165422
Appl Opt. 1976 Oct 01;15(10):2468-70. doi: 10.1364/AO.15.002468.

The correlation length of optical inhomogeneities near disclinations, produced by ultrasound in a liquid crystal cell, is measured as a function of the applied ultrasonic power by determining the spatial coherence of scattered light. Some preliminary indications about the...

Measurement of the refractive-index profile of planar waveguides by the use of a double Lloyd's interferometer.

Applied optics

Ramadan WA, Fazio E, Bertolotti M.
PMID: 21127636
Appl Opt. 1996 Nov 01;35(31):6173-8. doi: 10.1364/AO.35.006173.

We present a nondestructive experimental method to measure monotonically varying refractive-index profiles of planar waveguides. The technique is a modification of the Lloyd's mirage setup proposed by Allman et al. [Appl. Opt. 33, 1806 (1994)] in order to have...

Reversing-front interferometer for phase-correlation measurements in the turbulent atmosphere.

Applied optics

Bertolotti M, Carnevale M, Muzii L, Sette D.
PMID: 20076175
Appl Opt. 1970 Feb 01;9(2). doi: 10.1364/AO.9.0510_1.

No abstract available.

Tailored second harmonic generation from self-organized metal nano-wires arrays.

Optics express

Belardini A, Larciprete MC, Centini M, Fazio E, Sibilia C, Bertolotti M, Toma A, Chiappe D, Buatier de Mongeot F.
PMID: 19259200
Opt Express. 2009 Mar 02;17(5):3603-9. doi: 10.1364/oe.17.003603.

Here we report the second harmonic emission properties of self-organized gold nanowires arrays supported on dielectric substrates with a sub-wavelength periodic pattern. The peculiar morphology of the nanowires, which are locally tilted with respect to the average plane of...

Multiple wavelengths filtering of light through inner resonances.

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

Felbacq D, Larciprete MC, Sibilia C, Bertolotti M, Scalora M.
PMID: 16486081
Phys Rev E Stat Nonlin Soft Matter Phys. 2005 Dec;72(6):066610. doi: 10.1103/PhysRevE.72.066610. Epub 2005 Dec 19.

We show that by using the internal resonances of a grating, it is possible to design a filter working for multiple wavelengths. We study the characteristics of the device with respect to the constituting parameters and we propose a...

Direct measurement of birefringence in ion-exchanged planar waveguides.

Optics letters

Fazio E, Ramadan WA, Bertolotti M, Righini GC.
PMID: 19876311
Opt Lett. 1996 Aug 15;21(16):1238-40. doi: 10.1364/ol.21.001238.

A direct measurement of the birefringence of a planar waveguide obtained by Na(+) -K(+) ion exchange was performed with a double Lloyd interferometer. The results are compared with those obtained by a roundrobin test involving the same sample. Birefringence...

Showing 1 to 12 of 415 entries