Results 71 to 80 of about 248,477 (327)

Identification of subsurface cavities in urban environment

Scientific Reports
Gravimetry is the most suitable geophysical method for identifying subsurface cavities in urban or industrial environments, as it is unaffected by nearby electromagnetic disturbances.
Boualem BOUYAHIAOUI, Abdeslam ABTOUT, Yasser BAYOU, Mohamed BENDALI, Hassina BOUKERBOUT   +4 more
doaj   +1 more source

On the Creation of the Universe out of Nothing

, 2010
We explain how the Universe was created with no expenditure of energy or initial mass.Comment: To be presented at IWARA 2009 (4th International Workshop on Astronomy and Relativistic Astrophysics), to be held in Brazil, October ...
Adler R., Berman M. S., Feynman R. P., Feynman R. P., Guth A., L. A. TREVISAN, M. S. BERMAN, Weinberg S., Weinberg S.   +8 more
core   +1 more source

Aerosol Measurements and Decadal Changes: The Role of Climatic Changes and How It Reflects in Respiratory Allergies and Asthma

Allergy, EarlyView.
ABSTRACT The causative agents of respiratory allergies are bioaerosols, such as house dust mite feces, pollen grains, and fungal spores. Climate change and urbanization are considered to lead to an increase in the load of allergenic bioaerosols due to impacts on plant phenophases and allergenicity. Continuous and efficient monitoring of the atmospheric
Stelios Kazadzis, Illias Fountoulakis, Athanasios Damialis, Akriti Masoom, Kyriakoula Papachristopoulou, Stefanie Gilles, Martine Collaud Coen, Fiona Tummon, Benoît Crouzy, Bernard Clot, Yagiz Pat, Marie‐Charlotte Brüggen, Stephan Nyeki, Ioannis‐Panagiotis Raptis, Stavros Solomos, Antonis Gkikas, Anna Moustaka, Natalia Kouremeti, Cezmi A. Akdis   +18 more
wiley   +1 more source

Corrigendum to "The upper atmosphere of the exoplanet HD209458b revealed by the sodium D lines: Temperature-pressure profile, ionization layer and thermosphere" [2011, A&A, 527, A110]

, 2011
An error was detected in the code used for the analysis of the HD209458b sodium profile (Vidal-Madjar et al. 2011). Here we present an updated T-P profile and briefly discuss the consequences.Comment: Published in Astronomy & Astrophysics, 533 ...
A. Lecavelier des Etangs, A. Vidal-Madjar, C. M Huitson, C. Moutou, D. Ehrenreich, D. K. Sing, G. Hébrard, I. Boisse, J.-M. Désert, R. Ferlet, Sing, Vidal-Madjar, Yelle   +12 more
core   +1 more source

Lactea: Web‐Based Spectrum‐Preserving Multi‐Resolution Visualization of the GAIA Star Catalog

Computer Graphics Forum, EarlyView.
Abstract The explosion of data in astronomy has resulted in an era of unprecedented opportunities for discovery. The GAIA mission's catalog, containing a large number of light sources (mostly stars) with several parameters such as sky position and proper motion, is playing a significant role in advancing astronomy research and has been crucial in ...
Reem Alghamdi, Markus Hadwiger, Guido Reina, Alberto Jaspe‐Villanueva   +3 more
wiley   +1 more source

Kinematics and stellar populations in active galaxies: the LINER NGC 4579 (M58) [PDF]

, 1997
This is an electronic version of an article published in Astronomy and Astrophysics. Palacios, J., García-Vargas, M.L., Diaz, A., Terlevich, R. and E. Terlevich. Kinematics and stellar populations in active galaxies: the LINER NGC 4579 (M58).
Díaz, Angeles I., García Vargas, M.L., Palacios, J., Terlevich, Elena, Terlevich, Roberto   +4 more
core   +1 more source

HyperFLINT: Hypernetwork‐based Flow Estimation and Temporal Interpolation for Scientific Ensemble Visualization

Computer Graphics Forum, EarlyView.
Abstract We present HyperFLINT (Hypernetwork‐based FLow estimation and temporal INTerpolation), a novel deep learning‐based approach for estimating flow fields, temporally interpolating scalar fields, and facilitating parameter space exploration in spatio‐temporal scientific ensemble data. This work addresses the critical need to explicitly incorporate
Hamid Gadirov, Qi Wu, David Bauer, Kwan‐Liu Ma, Jos B.T.M. Roerdink, Steffen Frey   +5 more
wiley   +1 more source

Apriti Cielo: the public’s astronomical imagery as a key to evaluate a museum project (Italian original version) [PDF]

JCOM: Journal of Science Communication, 2006
An effective communication of astronomy cannot take place without considering the view the general public has on the universe. Through a number of narrative interviews with non-experts, a research was carried out on personal cosmologies, to outline the ...
Stefano Giovanardi
doaj  

Working Papers: Astronomy and Astrophysics Panel Reports [PDF]

The papers of the panels appointed by the Astronomy and Astrophysics survey Committee are compiled. These papers were advisory to the survey committee and represent the opinions of the members of each panel in the context of their individual charges. The
Bahcall, John N., Beichman, Charles A., Canizares, Claude, Cronin, James, Heeschen, David, Houck, James, Hunten, Donald, Mckee, Christopher F., Noyes, Robert, Ostriker, Jeremiah P.   +9 more
core   +1 more source

Multimessenger Universe with Gravitational Waves from Binaries [PDF]

, 2019
Future GW detector networks and EM observatories will provide a unique opportunity to observe the most luminous events in the Universe involving matter in extreme environs.
Anand, Shreya, Andreoni, Igor, Bailes, Matthew, Colpi, Monica, Coughlin, Michael, Hall, Evan, Kalogera, Vicky, Kasen, Dan, Kasliwal, Mansi M., Nissanke, Samaya, Sathyaprakash, B. S., Sesana, Alberto   +11 more
core   +1 more source