Results 71 to 80 of about 44,263 (193)

The FLUKA code and its use in hadron therapy [PDF]

, 2008
FLUKA is a multipurpose Monte Carto code describing transport and interaction with matter of a, large variety of particles over a wide energy range ill complex geometries. FLUKA is successfully applied ill several fields, including, but not only particle
Lukasik, G., Patera, V, L. Pinsky, Battistoni, G., Roesler, S., Broggi, F., G. Smirnov, Sarchiapone, L., D'Ambrosio, C., A. Mairani, M. Carboni, Gadioli, E., K. Lee, D'Ambrosio, C, A. Empl, Mairani, A., Trovati, S, Theis, C., Vlachoudis, V, S. Trovati, Campanella, M, MOSTACCI, Andrea, P. R. Sala, Ferrari, Al., Parodi, K., Parodi, K, V. Patera, Sala, P. R., Mauri, M, Sarchiapone, L, C. D’Ambrosio, Fasso, A., S. Rollet, D’Ambrosio, C., A.n. Ferrari, T. Wilson, R. Villari, Vinke, H, Battistoni, G, Pinsky, L, Ferrari, AI, Gadioli, E, C. D'Ambrosio, Lantz, M, Margiotta, A, Sioli, M, Pelliccioni, M., Empl, A, E. Gadioli, Carboni, M, Rollet, S, Sioli, M., A. N. Ferrari, Lantz, Mattias, Sommerer, F., Muraro, S, M. Lantz, Cerutti, F, Mostacci, A, Ferrari, A., Lantz, Mattias,, Lukasik, G, Lantz, M., Brugger, M, Vlachoudis, V., Sommerer, F, M. Brugger, Colleoni, P., S. Muraro, Wilson, T, Villari, R, Lee, K, M. Campanella, Villari, R., D\u27Ambrosio, C., SIOLI, MAXIMILIANO, M. Pelliccioni, F. Cerutti, Campanella, M., Mostacci, A., P. Colleoni, N. Zapp, Ranft, J., PATERA, Vincenzo, Empl, A., Rollet, S., Wilson, T., Smirnov, G, M. C. Morone, C. Theis, Smirnov, G., Mairani, A, S. Roesler, Zapp, N, Mauri, M., F. Broggi, Sala, PR, A. Fasso, G. Battistoni, Carboni, M., Margiotta, A., Stoli, M., Broggi, F, Morone, MC, Roesler, S, V. Vlachoudis, Al Ferrari, Muraro, S., G. Lukasik, MORONE, MARIA CRISTINA, Colleoni, P, M. Mauri, Ferrari, A, K. Parodi, Ranft, J, Patera, V., J. Ranft, M. Stoli, A. Margiotta, Zapp, N., Fassò, A, F. Sommerer, H. Vinke, Trovati, S., A.l. Ferrari, Pinsky, L., L. Sarchiapone, Brugger, M., Ferrari, An., Pelliccioni, M, Vinke, H., A. Mostacci, Theis, C, Lee, K., Cerutti, F., Morone, M. C., MARGIOTTA, ANNARITA   +136 more
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A novel iterative approach for mapping local singularities from geochemical data [PDF]

Nonlinear Processes in Geophysics, 2007
There are many phenomena in nature, such as earthquakes, landslides, floods, and large-scale mineralization that are characterized by singular functions exhibiting scale invariant properties.
Zhijun Chen, Qiuming Cheng, Jiaoguo Chen, Shuyun Xie   +3 more
doaj  

Effects of energetic electrons on the electrodynamics in the ionosphere [PDF]

Annales Geophysicae, 2004
From the observations by the PIXIE and UVI cameras on board the Polar satellite, we derive global maps of the precipitating electron energy spectra from less than 1keV to 100keV. Based on the electron spectra, we generate instantaneous global maps of
A. Aksnes, J. Stadsnes, G. Lu, N. Østgaard, R. R. Vondrak, D. L. Detrick, T. J. Rosenberg, G. A. Germany, M. Schulz   +8 more
doaj   +1 more source

Widespread Impact‐Induced Crustal Permeability on the Early Earth

AGU Advances, Volume 7, Issue 3, June 2026.
Abstract The early Earth (i.e., Archean and Hadean Eons, 2.5–4.0 and 4.0–4.5 Ga, respectively) experienced frequent cosmic bombardment. Impacts have been shown to stimulate crustal alteration, for instance via hydrothermal systems active for up to millions of years post‐impact.
A. M. Alexander, S. Marchi, B. C. Johnson   +2 more
wiley   +1 more source

Multivariate analysis of nonlinearity in sandbar behavior [PDF]

Nonlinear Processes in Geophysics, 2008
Alongshore sandbars are often present in the nearshore zones of storm-dominated micro- to mesotidal coasts. Sandbar migration is the result of a large number of small-scale physical processes that are generated by the incoming waves and the interaction ...
L. Pape, B. G. Ruessink
doaj  

A network of magnetometers for multi-scale urban science and informatics [PDF]

Geoscientific Instrumentation, Methods and Data Systems, 2019
The magnetic signature of an urban environment is investigated using a geographically distributed network of fluxgate magnetometers deployed in and around Berkeley, California.
T. A. Bowen, T. A. Bowen, E. Zhivun, E. Zhivun, A. Wickenbrock, V. Dumont, S. D. Bale, S. D. Bale, C. Pankow, G. Dobler, G. Dobler, G. Dobler, G. Dobler, J. S. Wurtele, D. Budker, D. Budker, D. Budker, D. Budker   +17 more
doaj   +1 more source

Height‐Dependent Evolution of the Ionospheric Response to the May 2024 Superstorm: Global GNSS‐POD, GNSS‐RO, and Ground‐Based Observations

Journal of Geophysical Research: Space Physics, Volume 131, Issue 6, June 2026.
Abstract Capturing global ionospheric response during extreme geomagnetic storms remains a major observational challenge. During 10–11 May, 2024 superstorm, we investigate the height‐dependent response of the F‐region using multi‐constellation GNSS‐POD limb‐sounding measurements from COSMIC‐2, Spire, PlanetiQ, and FengYun‐3 satellites. Approximately 12,
Nimalan Swarnalingam, Dong L. Wu, Daniel J. Emmons, Cornelius Csar Jude H. Salinas   +3 more
wiley   +1 more source

Predicting Nitrogen Isotope Fractionation in Nitrate Deposition on Early Mars

Journal of Geophysical Research: Planets, Volume 131, Issue 6, June 2026.
Abstract Noachian and early Hesperian Mars were likely warm and wet, with an atmosphere abundant in molecular nitrogen. The recent discovery of nitrate deposits in the Yellowknife Bay mudstones at Gale Crater confirm the existence of nitrogen oxides (NOX) on Noachian Mars. The processes responsible for the production of these nitrates would fractionate
J. Shawcross, D. J. Adams, M. L. Wong, K. J. Smith, Y. L. Yung   +4 more
wiley   +1 more source

Mean velocities measured with the double pulse technique [PDF]

Annales Geophysicae, 2004
It was recently observed that double-pulse measurements of the mean velocities of a wide asymmetric spectrum are a function of the time lag between the pulses (Uspensky et al., 2004).
E. Nielsen
doaj   +1 more source

Testability and Epistemic Shifts in Modern Cosmology [PDF]

, 2012
During the last decade new developments in theoretical and speculative cosmology have reopened the old discussion of cosmology’s scientific status and the more general question of the demarcation between science and non-science. The multiverse hypothesis,
Kragh, Helge
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