Search Results - "Tosello, C."

Identification of two signaling submodules within the CrkII ELMO Dock180 pathway regulating engulfment of apoptotic cells by Tosello-Trampont, A-C, Kinchen, J M, Brugnera, E, Haney, L B, Hengartner, M O, Ravichandran, K S

“…Removal of apoptotic cells is a dynamic process coordinated by ligands on apoptotic cells, and receptors and other signaling proteins on the phagocyte. One of…”
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Characterization of a highly photorefractive RF-sputtered SiO2-GeO2 waveguide by Sebastiani, S, Conti, G Nunzi, Pelli, S, Righini, G, Chiasera, A, Ferrari, M, Tosello, C

“…We present the characterization of highly photorefractive Er3+/Yb3+-doped 75SiO2-25GeO2 planar waveguides, single mode at 1550 nm, deposited by…”
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Raman and Er3+ spectroscopy of hafnia single crystals and nanocrystals by MATTARELLI, M, MONTAGNA, M, GIALANELLA, S, ROSSI, F, TOSELLO, C, AFIFY, N. D, BETTINELLI, M, SPEGHINI, A, ARMELLINI, C, JESTIN, Y, ROCCA, F

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Er3+-activated nanocomposite photonic glasses and confined structures by Armellini, C., Chiappini, A., Chiasera, A., Ferrari, M., Jestin, Y., Moser, E., Nunzi Conti, G., Pelli, S., Quandt, A., Righini, G.C., Tosello, C.

“…This paper reports about recent advances in optical nanomaterials and planar microcavities. Bottom-up fabrication, optical and spectroscopic assessment of…”
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Design of Er3+ doped SiO2-TiO2 planar waveguide amplifier by D'ORAZIO, A, DE SARIO, M, MESCIA, L, PETRUZZELLI, V, PRUDENZANO, F, CHIASERA, A, MONTAGNA, M, TOSELLO, C, FERRARI, M

“…Er-doped SiO2-TiO2 channel waveguide amplifiers are investigated by means of a home-made computer code to test their feasibility. The optical, spectroscopic…”
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Er3+/Yb3+-codoped silica–germania sputtered films: structural and spectroscopic characterization by Nunzi Conti, G., Chiasera, A., Brenci, M., Ferrari, M., Pelli, S., Sebastiani, S., Tosello, C., Righini, G.C.

“…We report on the fabrication and spectroscopic characterization of highly photo-refractive Er3+/Yb3+ coactivated silica–germania slab waveguides, single mode…”
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Structural evolution of Fe–Al multilayers submitted to thermal annealing by Mengucci, P., Majni, G., Di Cristoforo, A., Checchetto, R., Miotello, A., Tosello, C., Principi, G.

“…In this paper, we present an experimental study on the structural evolution of B2 type FeAl multilayers submitted to thermal annealing. Multilayer samples have…”
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Rare-earth-doped silica-based glasses for photonic applications by Righini, G.C., Armellini, C., Berneschi, S., Bhaktha, S.N.B., Brenci, M., Cacciari, I., Chiappini, A., Chiasera, A., Ferrari, M., Jestin, Y., Moser, E., Nunzi Conti, G., Pelli, S., Tosello, C.

“…Two different silica-based glass systems with valuable optical and spectroscopic properties in the 1.5μm band, exploited in optical microcavities, are…”
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Er3+/Yb3+-activated silica-titania planar waveguides for EDPWAs fabricated by rf-sputtering by CHIASERA, A, TOSELLO, C, FERRARI, M, MOSER, E, MONTAGNA, M, BELLI, R, GONCALVES, R. R, RIGHINI, G. C, PELLI, S, CHIAPPINI, A, ZAMPEDRI, L

“…Two Er3+/Yb3+-codoped 92SiO2-8TiO2 planar waveguides, with 1.2 mol% Er and molar ratio Er/Yb of 2, were fabricated by rf-sputtering technique. The active films…”
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Erbium-activated silica-titania planar waveguides by ZAMPEDRI, L, FERRARI, M, RIGHINI, G. C, MONTEIL, A, DUVERGER, C, GONCALVES, R. R, ARMELLINI, C, VISINTAINER, F, TOSELLO, C, RONCHIN, S, ROLLI, R, MONTAGNA, M, CHIASERA, A, PELLI, S

“…(100 − x)SiO2-(x)TiO2-ErO3/2 planar waveguides, with 7 ≤ x ≤ 20 have been prepared by sol-gel route using the dip-coating technique. The thickness of the films…”
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CED-12/ELMO, a Novel Member of the CrkII/Dock180/Rac Pathway, Is Required for Phagocytosis and Cell Migration by Gumienny, Tina L., Brugnera, Enrico, Tosello-Trampont, Annie-Carole, Kinchen, Jason M., Haney, Lisa B., Nishiwaki, Kiyoji, Walk, Scott F., Nemergut, Michael E., Macara, Ian G., Francis, Ross, Schedl, Tim, Qin, Yi, Van Aelst, Linda, Hengartner, Michael O., Ravichandran, Kodimangalam S.

“…The C. elegans genes ced-2, ced-5, and ced-10, and their mammalian homologs crkII, dock180, and rac1, mediate cytoskeletal rearrangements during phagocytosis…”
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Er-doped silica-based waveguides prepared by différent techniques: RF-sputtering, sol-gel and ion-exchange by RIGHINI, G. C, PELLI, S, CHIASERA, A, RIBEIRO, S. J. L, FERRARI, M, ARMELLINI, C, ZAMPEDRI, L, TOSELLO, C, RONCHIN, S, ROLLI, R, MOSER, E, MONTAGNA, M

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Erbium-activated silica–titania planar waveguides on silica-on-silicon substrates prepared by rf sputtering by Tosello, C, Rossi, F, Ronchin, S, Rolli, R, Righini, G.C, Pozzi, F, Pelli, S, Fossi, M, Moser, E, Montagna, M, Ferrari, M, Duverger, C, Chiappini, A, De Bernardi, C

“…Erbium-activated silica–titania planar waveguides were prepared by radio-frequency (rf) sputtering technique. Silica-on-silicon substrates obtained by…”
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Spectroscopic assessment of silica-titania and silica-hafnia planar waveguides by Almeida, R. M., Marques, A. C., Pelli, S., Righini, G. C., Chiasera, A., Mattarelli, M., Montagna, M., Tosello, C., Gonçalves, R. R., Portales, H., Chaussedent, S., Ferrari, M., Zampedri, L.

“…Silicate glasses remain the most investigated systems for optical planar waveguides, since they offer a reasonable solubility for rare-earth ions, they are…”
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Metal nanocluster formation in silica films prepared by rf-sputtering: an experimental study by Padovani, S., D'Acapito, F., Cattaruzza, E., De Lorenzi, A., Gonella, F., Mattei, G., Maurizio, C., Mazzoldi, P., Montagna, M., Ronchin, S., Tosello, C., Ferrari, M.

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Electrochemical behavior of electrodeposited strongly disordered Fe–Ni–Cr alloys by Sziráki, L., Kuzmann, E., El-Sharif, M., Chisholm, C.U., Principi, G., Tosello, C., Vértes, A.

“…Potentiodynamic and chronoamperometric polarization measurements, 57 Fe conversion electron Mössbauer spectroscopy, X-ray diffractometry and electron…”
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Er3+-activated silica inverse opals synthesized by the solgel method by Chiappini, A., Armellini, C., Chiasera, A., Jestin, Y., Ferrari, M., Mattarelli, M., Montagna, M., Moser, E., Tosello, C., Zampedri, L., Nunzi Conti, G., Pelli, S., Almeida, R. M., Righini, G. C.

“…TB383; We present the details of the sol-gel processing used to realize inverse silica opal, where the silica was activated with 0.3 mol% of Er3+ ions. The…”
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Combination of electrochemical hydrogenation and Mössbauer spectroscopy as a tool to show the radiation effect of energetic heavy ions in Fe–Zr amorphous alloys by Kuzmann, E., Lakatos-Varsanyi, M., Nomura, K., Ujihira, Y., Masumoto, T., Principi, G., Tosello, C., Havancsak, K., Vértes, A.

“…Radiation effects of energetic heavy ion irradiation in Fe–Zr amorphous alloys were investigated by the help of Mössbauer spectroscopy, X-ray diffraction and…”
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Preparation of silver nanoparticles in silica films by combined thermal and electron-beam deposition by Ferrari, M., Gratton, L.M., Maddalena, A., Montagna, M., Tosello, C.

“…Thin films of silica containing Ag particles, grown by a co-deposition technique, have been studied by optical absorption, X-ray diffraction and low-frequency…”
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Mössbauer study of metastable phase formation in vacuum deposited FeNiCr multilayers due to swift heavy ion irradiation by Kuzmann, E, Principi, G, Tosello, C, Havancsák, K, Stichleutner, S, Gerőcs, I, Homonnay, Z, Vértes, A

“…Conversion electron Mössbauer spectroscopy (CEMS) and X-ray diffraction (XRD) were used to study multilayers, consisting of a few atomic layers of iron, nickel…”
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