Zobrazeno 1 - 10
of 118
pro vyhledávání: '"Mullan, Brendan"'
Autor:
Rodruck, Michael, Charlton, Jane, Borthakur, Sanchayeeta, Chitre, Aparna, Durrell, Patrick R., Elmegreen, Debra, English, Jayanne, Gallagher, Sarah C., Gronwall, Caryl, Knierman, Karen, Konstantopoulos, Iraklis, Li, Yuexing, Maji, Moupiya, Mullan, Brendan, Trancho, Gelys, Vacca, William
We present results of a Hubble Space Telescope (HST) UBVI-band study of star clusters in tidal tails, using new WFC3 and ACS imaging to complement existing WFPC2 data. We survey 12 tidal tails across seven merging systems, deriving ages and masses fo
Externí odkaz:
http://arxiv.org/abs/2309.10267
Population Growth, Energy Use, and the Implications for the Search for Extraterrestrial Intelligence
Autor:
Mullan, Brendan, Haqq-Misra, Jacob
Publikováno v:
Futures 106:4-17. 2019
Von Hoerner (1975) examined the effects of human population growth and predicted agricultural, environmental, and other problems from observed growth rate trends. Using straightforward calculations, VH75 predicted the "doomsday" years for these scena
Externí odkaz:
http://arxiv.org/abs/1806.06474
Autor:
Haqq-Misra, Jacob, Som, Sanjoy, Mullan, Brendan, Loureiro, Rafael, Schwieterman, Edward, Seyler, Lauren, Mogosanu, Haritina, Frank, Adam, Wolf, Eric, Forgan, Duncan, Cockell, Charles, Sullivan, Woodruff
Human influence on the biosphere has been evident at least since the development of widespread agriculture, and some stratigraphers have suggested that the activities of modern civilization indicate a geological epoch transition. The study of the ant
Externí odkaz:
http://arxiv.org/abs/1801.00052
Autor:
Rodruck, Michael, Konstantopoulos, Iraklis, Knierman, Karen, Fedotov, Konstantin, Mullan, Brendan, Gallagher, Sarah, Durrell, Patrick, Ciardullo, Robin, Gronwall, Caryl, Charlton, Jane
We have developed an observing program using deep, multiband imaging to probe the chaotic regions of tidal tails in search of an underlying stellar population, using NGC 3256's 400 Myr twin tidal tails as a case study. These tails have different colo
Externí odkaz:
http://arxiv.org/abs/1606.00008
Autor:
Griffith, Roger L., Wright, Jason T., Maldonado, Jessica, Povich, Matthew S., Sigurdsson, Steinn, Mullan, Brendan
Nearby Type III (galaxy-spanning) Kardashev supercivilizations would have high mid-infrared (MIR) luminosities. We have used the Wide-field Infrared Survey Explorer (WISE) to survey ~$1 \times 10^5$ galaxies for extreme MIR emission, $10^3$ times mor
Externí odkaz:
http://arxiv.org/abs/1504.03418
Autor:
Knierman, Karen, Scowen, Paul, Veach, Todd, Groppi, Christopher, Mullan, Brendan, Konstantopoulos, Iraklis, Knezek, Patricia M., Charlton, Jane
The peculiar spiral NGC 2782 is the result of a minor merger with a mass ratio ~4:1 occurring ~200 Myr ago. This merger produced a molecular and HI rich, optically bright Eastern tail and an HI-rich, optically faint Western tail. Non-detection of CO
Externí odkaz:
http://arxiv.org/abs/1307.7767
Autor:
Palazzolo, Hilary Loynes, Carolan, Michael, Mullan, Brendan, Greenbaum, Aaron, Sackett, Elizabeth
Publikováno v:
Tort Trial & Insurance Practice Law Journal, 2018 Jan 01. 53(2), 369-392.
Externí odkaz:
https://www.jstor.org/stable/27172759
Publikováno v:
Astrophys.J.663:734-751,2007
GEMS and GOODS fields were examined to z~1.4 for galaxy interactions and mergers. The basic morphologies are familiar: antennae with long tidal tails, tidal dwarfs, and merged cores; M51-type galaxies with disk spirals and tidal arm companions; early
Externí odkaz:
http://arxiv.org/abs/0704.0911
Autor:
Mullan, Brendan P.
Publikováno v:
Sociological Focus, 2017 Apr 01. 50(2), 105-124.
Externí odkaz:
https://www.jstor.org/stable/26154183
Akademický článek
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