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29 results on '"Motta, D"'

2. GNO solar neutrino observations: results for GNO I

Author

GNO Collaboration, Altmann, M., Balata, M., Belli, P., Bellotti, E., Bernabei, R., Burkert, E., Cattadori, C., Cerichelli, G., Chiarini, M., Cribier, M., d'Angelo, S., Del Re, G., Ebert, K. H., Feilitzsch, F. v., Ferrari, N., Hampel, W., Handt, J., Henrich, E., Heusser, G., Kiko, J., Kirsten, T., Lachenmaier, T., Lanfranchi, J., Laubenstein, M., Motta, D., Rau, W., Richter, H., Waenninger, S., Wojcik, M., and Zanotti, L.

Subjects
Physics, GALLEX, Nuclear and High Energy Physics, Particle physics, Solar neutrino, Astrophysics (astro-ph), Solar neutrinos, Settore FIS/01 - Fisica Sperimentale, FOS: Physical sciences, Astrophysics, Settore FIS/04 - Fisica Nucleare e Subnucleare, High Energy Physics - Experiment, Nuclear physics, High Energy Physics - Experiment (hep-ex), Neutrino mass, Gallium experiment, Combined result, GNO
Abstract

We report the first GNO solar neutrino results for the measuring period GNOI, solar exposure time May 20, 1998 till January 12, 2000. In the present analysis, counting results for solar runs SR1 - SR19 were used till April 4, 2000. With counting completed for all but the last 3 runs (SR17 - SR19), the GNO I result is [65.8 +10.2 -9.6 (stat.) +3.4 -3.6 (syst.)]SNU (1sigma) or [65.8 + 10.7 -10.2 (incl. syst.)]SNU (1sigma) with errors combined. This may be compared to the result for Gallex(I-IV), which is [77.5 +7.6 -7.8 (incl. syst.)] SNU (1sigma). A combined result from both GNOI and Gallex(I-IV) together is [74.1 + 6.7 -6.8 (incl. syst.)] SNU (1sigma)., submitted to Physics Letters B, June 2000. PACS: 26.65. +t ; 14.60 Pq. Corresponding author: till.kirsten@mpi-hd.mpg.de ; bellotti@mi.infn.it

Published
2000

4. Factors influencing the normalization of CD4+ T-cell count, percentage and CD4+/CD8+ T-cell ratio in HIV-infected patients on long-term suppressive antiretroviral therapy

Author

Torti, C., primary, Prosperi, M., additional, Motta, D., additional, Digiambenedetto, S., additional, Maggiolo, F., additional, Paraninfo, G., additional, Ripamonti, D., additional, Cologni, G., additional, Fabbiani, M., additional, Caputo, S.L., additional, Sighinolfi, L., additional, Ladisa, N., additional, El-Hamad, I., additional, Quiros-Roldan, E., additional, and Frank, I., additional

Published
2012
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9. Results of the LENS pilot experiment at Gran Sasso

Author

Barabanov, I., primary, Besida, O., additional, Buck, C., additional, Cattadori, C.M., additional, Danilov, N., additional, di Vacri, A., additional, Hartmann, F.X., additional, Lasserre, Th., additional, Motta, D., additional, Pandola, L., additional, Schönert, S., additional, Schwan, U., additional, and Yanovich, E., additional

Published
2005
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11. Complete results for five years of GNO solar neutrino observations

Author

Altmann, M., primary, Balata, M., additional, Belli, P., additional, Bellotti, E., additional, Bernabei, R., additional, Burkert, E., additional, Cattadori, C., additional, Cerulli, R., additional, Chiarini, M., additional, Cribier, M., additional, d'Angelo, S., additional, Del Re, G., additional, Ebert, K.H., additional, von Feilitzsch, F., additional, Ferrari, N., additional, Hampel, W., additional, Hartmann, F.X., additional, Henrich, E., additional, Heusser, G., additional, Kaether, F., additional, Kiko, J., additional, Kirsten, T., additional, Lachenmaier, T., additional, Lanfranchi, J., additional, Laubenstein, M., additional, Lützenkirchen, K., additional, Mayer, K., additional, Moegel, P., additional, Motta, D., additional, Nisi, S., additional, Oehm, J., additional, Pandola, L., additional, Petricca, F., additional, Potzel, W., additional, Richter, H., additional, Schoenert, S., additional, Wallenius, M., additional, Wojcik, M., additional, and Zanotti, L., additional

Published
2005
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13. Pregnancy after kidney transplantation: An evidence-based approach

Author

Mezza, E., primary, Oggé, G., additional, Attini, R., additional, Rossetti, M., additional, Soragna, G., additional, Consiglio, V., additional, Burdese, M., additional, Vespertino, E., additional, Tattoli, F., additional, Gai, M., additional, Motta, D., additional, Segoloni, G.P., additional, Todros, T., additional, and Piccoli, G.B., additional

Published
2004
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14. Continuing education in medicine: A useful tool for nurses' empowerment in renal transplantation

Author

Dell'Olio, R., primary, Mezza, E., additional, Rossetti, M., additional, Soragna, G., additional, Putaggio, S., additional, Burdese, M., additional, Gai, M., additional, Motta, D., additional, Vespertino, E., additional, Bianchi, V., additional, Consiglio, V., additional, Tattoli, F., additional, Bonetto, A., additional, Segoloni, G.P., additional, and Piccoli, G.B., additional

Published
2004
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16. Making a movie on kidney transplantation: A medical school graduation thesis to explain kidney transplantation from students to students

Author

Piccoli, G.B., primary, Novaresio, C., additional, Mezza, E., additional, Soragna, G., additional, Rossetti, M., additional, Burdese, M., additional, Putaggio, S., additional, Dell'Olio, R., additional, Bravin, M., additional, Consiglio, V., additional, Tattoli, F., additional, Maddalena, E., additional, Gai, M., additional, Motta, D., additional, Bonetto, A., additional, Jeantet, A., additional, and Segoloni, G.P., additional

Published
2004
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19. Opinions on renal transplantation and organ donation in high school students in two large northern (Torino) and southern (Napoli) Italian cities

Author

Soragna, G, primary, Carrano, R, additional, Putaggio, S, additional, Bergamo, D, additional, Burdese, M, additional, Mezza, E, additional, Motta, D, additional, Gai, M, additional, Bermond, F, additional, Jeantet, A, additional, Stefoni, S, additional, Federico, S, additional, Segoloni, G.P, additional, and Piccoli, G.B, additional

Published
2004
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20. How many organs should one patient receive? the ethics of transplantation in the medical school

Author

Piccoli, G.B, primary, Soragna, G, additional, Putaggio, S, additional, Burdese, M, additional, Longo, P, additional, Rinaldi, D, additional, Bergamo, D, additional, Mezza, E, additional, Consiglio, V, additional, Novaresio, C, additional, Gai, M, additional, Motta, D, additional, Malfi, B, additional, Giacchino, F, additional, Jeantet, A, additional, and Segoloni, G.P, additional

Published
2004
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23. Complete reversal of the nephrotic syndrome after preemptive pancreas-kidney transplantation: a case report

Author

Piccoli, G.B, primary, Rossetti, M, additional, Marchetti, P, additional, Grassi, G, additional, Picciotto, G, additional, Barsotti, M, additional, Vistoli, F, additional, Burdese, M, additional, Sargiotto, A, additional, Mezza, E, additional, Soragna, G, additional, Bermond, F, additional, Gai, M, additional, Motta, D, additional, Lanfranco, G, additional, Dani, F, additional, Jeantet, A, additional, Boggi, U, additional, and Segoloni, G.P, additional

Published
2004
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24. To give or to receive? opinions of teenagers on kidney donation

Author

Piccoli, G.B, primary, Soragna, G, additional, Putaggio, S, additional, Burdese, M, additional, Bergamo, D, additional, Mezza, E, additional, Gai, M, additional, Motta, D, additional, Rossetti, M, additional, Malfi, B, additional, Anania, P, additional, Marchetti, P, additional, Vistoli, F, additional, Barsotti, M, additional, Bianchi, A.M, additional, Longo, P, additional, Rinaldi, D, additional, Giacchino, F, additional, Jeantet, A, additional, Boggi, U, additional, and Segoloni, G.P, additional

Published
2004
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26. The Lens project

Author

Buck, C., primary, Hartmann, F.X., additional, Lasserre, T., additional, Motta, D., additional, Schonert, S., additional, Schwana, U., additional, and Simgena, H., additional

Published
2003
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27. LLBF: LENS prototype at Gran Sasso

Author

Motta, D., primary, Buck, C., additional, Heusser, G., additional, Hartmann, F.X., additional, Lasserre, T., additional, Schönert, S., additional, and Schwan, U., additional

Published
2003
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28. GNO solar neutrino observations: results for GNO I

Author

Altmann, M., primary, Balata, M., additional, Belli, P., additional, Bellotti, E., additional, Bernabei, R., additional, Burkert, E., additional, Cattadori, C., additional, Cerichelli, G., additional, Chiarini, M., additional, Cribier, M., additional, d'Angelo, S., additional, Del Re, G., additional, Ebert, K.H., additional, Feilitzsch, F.v., additional, Ferrari, N., additional, Hampel, W., additional, Handt, J., additional, Henrich, E., additional, Heusser, G., additional, Kiko, J., additional, Kirsten, T., additional, Lachenmaier, T., additional, Lanfranchi, J., additional, Laubenstein, M., additional, Motta, D., additional, Rau, W., additional, Richter, H., additional, Wänninger, S., additional, Wojcik, M., additional, and Zanotti, L., additional

Published
2000
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29. Preformed Au colloidal nanoparticles immobilised on NiO as highly efficient heterogeneous catalysts for reduction of 4-nitrophenol to 4-aminophenol

Author

Tommaso Tabanelli, David J. Morgan, Alberto Villa, Felipe Sanchez, Davide Motta, Ceri Hammond, Khaled Alshammari, Lidia E. Chinchilla, Nikolaos Dimitratos, Gianluigi A. Botton, Motta D., Sanchez F., Alshammari K., Chinchilla L.E., Botton G.A., Morgan D., Tabanelli T., Villa A., Hammond C., and Dimitratos N.

Subjects
Gold nanoparticle, 4-Aminophenol, 02 engineering and technology, 010501 environmental sciences, Sol-immobilisation, 01 natural sciences, NiO, Catalysis, Metal, chemistry.chemical_compound, Sodium borohydride, Chemical Engineering (miscellaneous), Waste Management and Disposal, 0105 earth and related environmental sciences, Process Chemistry and Technology, Non-blocking I/O, Au loading, Substrate (chemistry), 4-Nitrophenol, 021001 nanoscience & nanotechnology, Pollution, chemistry, Colloidal gold, visual_art, visual_art.visual_art_medium, 0210 nano-technology, Hydrogenation of 4-nitrophenol, Nuclear chemistry
Abstract

A facile approach to synthesise highly active and stable Au/NiO catalysts for the hydrogenation of nitro-aromatics is reported. Preformed gold nanoparticles have been immobilized onto NiO using a colloidal method. In this article, the reduction of 4-nitrophenol with NaBH4 has been used as a model reaction to investigate the catalytic activity of synthesised Au/NiO catalysts. In addition, we report a systematic study of the reduction kinetics, and the influence of specific reaction parameters such as (i) temperature, (ii) stirring rate, (iii) sodium borohydride concentration and (iv) substrate/metal molar ratio. The reaction has been performed at a substrate/metal molar ratio of 7.4, a ratio significantly higher than previously reported. Reusability of the catalyst has been examined, with little to no decrease in activity observed over 5 catalytic cycles. Systematic variation of Au loading reveals the successful synthesis of low cost and efficient Au/NiO catalysts at very low Au content and using high substrate/metal molar ratios.

Published
2019

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