Zobrazeno 1 - 10
of 2 516
pro vyhledávání: '"Flores, H"'
The deterioration of the surfaces of the constructions made with mortar C/A 1: 5 of Portland cement, are produced by being exposed to the emission of toxic gases emanating from the growing automobile fleet, this problem causes alternatives to be soug
Externí odkaz:
http://hdl.handle.net/10757/651764
Autor:
Gonzalez, O. A., Mucciarelli, A., Origlia, L., Schultheis, M., Caffau, E., Di Matteo, P., Randich, S., Recio-Blanco, A., Zoccali, M., Bonifacio, P., Dalessandro, E., Schiavon, R. P., Pancino, E., Taylor, W., Valenti, E., Rojas-Arriagada, A., Sacco, G., Biazzo, K., Bellazzini, M., Cioni, M. -R. L., Clementini, G., Ramos, R. Contreras, de Laverny, P., Evans, C., Haywood, M., Hill, V., Ibata, R., Lucatello, S., Magrini, L., Martin, N., Nisini, B., Sanna, N., Cirasuolo, M., Maiolino, R., Afonso, J., Lilly, S., Flores, H., Oliva, E., Paltani, S., Vanzi, L.
Publikováno v:
The Messenger, vol. 180, 2020, p. 18-23
The study of resolved stellar populations in the Milky Way and other Local Group galaxies can provide us with a fossil record of their chemo-dynamical and star-formation histories over timescales of many billions of years. In the galactic components
Externí odkaz:
http://arxiv.org/abs/2009.00635
Autor:
Maiolino, R., Cirasuolo, M., Afonso, J., Bauer, F. E., Bowler, R., Cucciati, O., Daddi, E., De Lucia, G., Evans, C., Flores, H., Gargiulo, A., Garilli, B., Jablonka, P., Jarvis, M., Kneib, J. -P., Lilly, S., Looser, T., Magliocchetti, M., Man, Z., Mannucci, F., Maurogordato, S., McLure, R. J., Norberg, P., Oesch, P., Oliva, E., Paltani, S., Pappalardo, C., Peng, Y., Pentericci, L., Pozzetti, L., Renzini, A., Rodrigues, M., Royer, F., Serjeant, S., Vanzi, L., Wild, V., Zamorani, G.
Publikováno v:
The Messenger, vol. 180, 2020, p. 24-29
The MOONS instrument possesses an exceptional combination of large multiplexing, high sensitivity, broad simultaneous spectral coverage (from optical to near-infrared bands), large patrol area and high fibre density. These properties provide the unpr
Externí odkaz:
http://arxiv.org/abs/2009.00644
Publikováno v:
E3S Web of Conferences, Vol 530, p 03002 (2024)
Biomass has been a valuable source of energy over the years and its application includes many areas, whether for cooking, heating, or electricity generation. In Honduras, especially in the rural sector, biomass, mainly firewood, became the main sourc
Externí odkaz:
https://doaj.org/article/a887e35aeea744249bd338463a705dc9
Autor:
Cruz Davila J., Villatoro Flores H.
Publikováno v:
E3S Web of Conferences, Vol 530, p 05010 (2024)
There are several technical and non-technical losses in the transmission and consumption of electrical energy in Honduras. Currently, the electrical energy consumed in the construction of residential houses is not charged. It is necessary to estimate
Externí odkaz:
https://doaj.org/article/9c652d620430478082cd503154eba302
Autor:
Romero Mejia J., Villatoro Flores H.
Publikováno v:
E3S Web of Conferences, Vol 521, p 01001 (2024)
The growing demand for electricity in Honduras became a critical problem in 2022, evidencing an increase of 3.05%. This situation generated difficulties in the energy supply, and an increase of 10% to 15% in the cost of electricity was projected for
Externí odkaz:
https://doaj.org/article/293e42ce125c4e1fbe2f9f435958df34
We have found that the high velocity dispersions of dwarf spheroidal galaxies (dSphs) can be well explained by Milky Way (MW) tidal shocks, which reproduce precisely the gravitational acceleration previously attributed to dark matter (DM). Here we su
Externí odkaz:
http://arxiv.org/abs/1909.07979
Autor:
Thöne, C. C., Izzo, L., Flores, H., Postigo, A. de Ugarte, Vergani, S. D., Fernández, J. F. Agüí, Kann, D. A., Christensen, L., Covino, S., Della Valle, M., Hammer, F., Melandri, A., Püech, M., Rodrigues, M. A., Gorosabel, J.
Publikováno v:
A&A 656, A136 (2021)
The hosts of long duration gamma-ray bursts are predominantly starburst galaxies at subsolar metallicity. At redshifts z<1, this implies that most of them are low-mass galaxies similar to the populations of blue compact dwarfs and dwarf irregulars. W
Externí odkaz:
http://arxiv.org/abs/1904.05935
Publikováno v:
Revista Científica CMDLT, Vol 16, Iss Suplemento (2023)
Diversos tumores sólidos pediátricos se presentan como pequeños tumores de células redondas que dificultan su diagnóstico morfológico. Entre estos se encuentran el Sarcoma de Ewing (SE) extraóseo. Los SE epidurales extraóseos son extremadamen
Externí odkaz:
https://doaj.org/article/969e3bea9bef4869861b4e9a786fbad9
Autor:
Selsing, J., Malesani, D., Goldoni, P., Fynbo, J. P. U., Krühler, T., Antonelli, L. A., Arabsalmani, M., Bolmer, J., Cano, Z., Christensen, L., Covino, S., D'Avanzo, P., D'Elia, V., De Cia, A., Postigo, A. de Ugarte, Flores, H., Friis, M., Gomboc, A., Greiner, J., Groot, P., Hammer, F., Hartoog, O. E., Heintz, K. E., Hjorth, J., Jakobsson, P., Japelj, J., Kann, D. A., Kaper, L., Ledoux, C., Leloudas, G., Levan, A. J., Maiorano, E., Melandri, A., Milvang-Jensen, B., Palazzi, E., Palmerio, J. T., Perley, D. A., Pian, E., Piranomonte, S., Pugliese, G., Sánchez-Ramírez, R., Savaglio, S., Schady, P., Schulze, S., Sollerman, J., Sparre, M., Tagliaferri, G., Tanvir, N. R., Thöne, C. C., Vergani, S. D., Vreeswijk, P., Watson, D., Wiersema, K., Wijers, R., Xu, D., Zafar, T.
Publikováno v:
A&A 623, A92 (2019)
In this work we present spectra of all $\gamma$-ray burst (GRB) afterglows that have been promptly observed with the X-shooter spectrograph until 31-03-2017. In total, we obtained spectroscopic observations of 103 individual GRBs observed within 48 h
Externí odkaz:
http://arxiv.org/abs/1802.07727