Results 11 to 20 of about 735,868 (182)

Search for Nucleon Decays induced by GUT Magnetic Monopoles with the MACRO Experiment [PDF]

, 2002
The interaction of a Grand Unification Magnetic Monopole with a nucleon can lead to a barion-number violating process in which the nucleon decays into a lepton and one or more mesons (catalysis of nucleon decay).
Ambrosio, M., Antolini, R., Auriemma, G., Bakari, D., Baldini, A., Barbarino, G. C., Barish, B. C., Battistoni, G., Becherini, Y., Bellotti, R., Bemporad, C., Bernardini, P., Bilokon, H., Bloise, C., Bower, C. R., Brigida, M., Bussino, S., Cafagna, F., Calicchio, M., Campana, D., Carboni, M., Caruso, R., Cecchini, S., Cei, F., Chiarella, V., Choudhary, B. C., Coutu, S., Cozzi, M., De Cataldo, G., De Marzo, C., De Mitri, I., De Vincenzi, M., Dekhissi, H., Derkaoui, J., Di Credico, A., Erriquez, O., Favuzzi, C., Forti, C., Fusco, P., Giacomelli, G., Giannini, G., Giglietto, N., Giorgini, M., Grassi, M., Grillo, A., Guarino, F., Gustavino, C., Habig, A., Hanson, K., Heinz, Richard Meade, Iarocci, E., Katsavounidis, E., Katsavounidis, I., Kearns, E., Kim, H., Kyriazopoulou, S., Lamanna, E., Lane, C., Levin, D. S., Lipari, P., Longley, N. P., Longo, Michael J., Loparco, F., Maaroufi, F., Mancarella, G., Mandrioli, G., Manzoor, S., Margiotta, A., Marini, A., Martello, D., Marzari-Chiesa, A., Mazziotta, M. N., Michael, D. G., Monacelli, P., Montaruli, T., Monteno, M., Mufson, S., Musser, J., Nicolò, D., Nolty, R., Orth, C., Osteria, G., Palamara, O., Patera, V., Patrizii, L., Pazzi, R., Peck, C. W., Perrone, L., Petrera, S., Pistilli, P., Popa, V., Rainò, A., Reynoldson, J., Ronga, F., Rrhioua, A., Satriano, C., Scapparone, E., Scholberg, K., Sciubba, A., Serra, P., Sioli, M., Sirri, G., Sitta, M., Spinelli, P., Spinetti, M., Spurio, M., Steinberg, R., Stone, James L., Sulak, Lawrence R., Surdo, A., Tarlè, G., Togo, V., Vakili, M., Walter, C. W., Webb, R.   +114 more
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Methane Dry Reforming Catalysts Based on Pr-Doped Ceria–Zirconia Synthesized in Supercritical Propanol

Energies, 2023
This paper is devoted to the study of active and stable nickel catalysts for methane dry reforming based on Pr-doped ceria–zirconia obtained via the solvothermal continuous method.
Marina Arapova, Ekaterina Smal, Yuliya Bespalko, Konstantin Valeev, Valeria Fedorova, Amir Hassan, Olga Bulavchenko, Vladislav Sadykov, Mikhail Simonov   +8 more
doaj   +1 more source

Ferrocene-derived P,N ligands : synthesis and application in enantioselective catalysis [PDF]

, 2013
Due to their unique steric and electronic properties, air-stability and modular structure, chiral hybrid P,N-ferrocenyl ligands play a prominent role in the field of asymmetric catalysis.
Noël, Timothy, Van der Eycken, Johan
core   +1 more source

catalysis [PDF]

, 2014
The development of model catalyst systems for heterogeneous catalysis going beyond the metal single crystal approach, including phenomena involving the limited size of metal nanoparticles supported on oxide surfaces, as well as the electronic interaction
Freund, H.-J., Nilius, N., Risse, T., Schauermann, S.   +3 more
core   +1 more source

Effect of catalytic conditions on the synthesis of new aconitate esters [PDF]

, 2011
Sugar cane is a crop which generates large amounts of biomass and a juice rich in highvalue natural molecules. After extracting sugar from the juice, the recovering of various compounds such as organic acids contained in molasses could contribute to ...
Hoareau, William, Lacaze-Dufaure, Corinne, Piang-Siong, William, Satgé-De Caro, Pascale, Shum Cheong Sing, Alain   +4 more
core   +3 more sources

Effect of modification of multi-walled carbon nanotubes with nitrogen-containing polymers on the electrochemical performance of Pt/CNT catalysts in PEMFC

Materials for Renewable and Sustainable Energy, 2019
The influence of the surface modification of multi-walled carbon nanotubes (MWCNT) with nitrogen-containing compounds on the performance of 40 wt% Pt/MWCNT catalysts in the oxygen electroreduction reaction (ORR) was investigated using a rotating disk ...
E. N. Gribov, A. N. Kuznetsov, V. A. Golovin, D. V. Krasnikov, V. L. Kuznetsov   +4 more
doaj   +1 more source

Magnetic catalysis in flavored ABJM [PDF]

, 2014
We study the magnetic catalysis of chiral symmetry breaking in the ABJM Chern-Simons matter theory with unquenched flavors in the Veneziano limit. We consider a magnetized D6-brane probe in the background of a flavored black hole which includes the ...
Jokela, Niko, Ramallo, Alfonso V., Zoakos, Dimitrios   +2 more
core   +3 more sources

Electrochemical reduction of oxygen catalyzed by Pseudomonas aeruginosa [PDF]

, 2010
Pseudomonas aeruginosa has already been shown to catalyze oxidation processes in the anode compartment of a microbial fuel cell. The present study focuses on the reverse capacity of the bacterium, i.e. reduction catalysis. Here we show that P. aeruginosa
Bergel, Alain, Bergé, Mathieu, Cournet, Amandine, Délia, Marie-Line, Roques, Christine   +4 more
core   +2 more sources

Effective reduction of N2O emission via combined plasma catalysis

Catalysis Communications, 2023
N2O is a potent greenhouse gas that also causes devastating effects on the ozone layer. In this study, N2O decomposition is evaluated via thermal catalysis, plasma-alone and plasma catalysis, respectively. In thermal catalysis, N2O decomposition achieved
Li Si Ko, Ya Sheng Chen, Kuan Lun Pan, Moo Been Chang   +3 more
doaj   +1 more source

Spiers Memorial Lecture: Interplay of theory and computation in chemistry—examples from on-water organic catalysis, enzyme catalysis, and single-molecule fluctuations [PDF]

, 2010
In this lecture, several examples are considered that illustrate the interplay of experiment, theory, and computations. The examples include on-water catalysis of organic reactions, enzymatic catalysis, single molecule fluctuations, and some much earlier
Marcus, R. A.
core   +1 more source