Zobrazeno 1 - 10
of 86
pro vyhledávání: '"C. Slaba"'
Publikováno v:
The Astrophysical Journal Supplement Series, Vol 271, Iss 1, p 18 (2024)
Galactic cosmic rays (GCRs) are the slowly varying background energetic particles that originate outside the solar system, are modulated by the heliospheric magnetic field, and pose ongoing radiation hazards to deep space exploration missions. To ass
Externí odkaz:
https://doaj.org/article/19eb813df16f43a9a628c5a60d1cfb3a
Autor:
Igor Shuryak, Tony C. Slaba, Ianik Plante, Floriane Poignant, Steven R. Blattnig, David J. Brenner
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract The space radiation environment is qualitatively different from Earth, and its radiation hazard is generally quantified relative to photons using quality factors that allow assessment of biologically-effective dose. Two approaches exist for
Externí odkaz:
https://doaj.org/article/3b6161e7a18f4e1aa7e4cdb5a4eec2c2
Autor:
Muath Bishawi, Franklin H. Lee, Dennis M. Abraham, Carolyn Glass, Stephanie J. Blocker, Daniel J. Cox, Zachary D. Brown, Howard A. Rockman, Lan Mao, Tony C. Slaba, Mark W. Dewhirst, George A. Truskey, Dawn E. Bowles
Publikováno v:
iScience, Vol 25, Iss 4, Pp 104086- (2022)
Summary: The complex and inaccessible space radiation environment poses an unresolved risk to astronaut cardiovascular health during long-term space exploration missions. To model this risk, healthy male c57BL/6 mice aged six months (corresponding to
Externí odkaz:
https://doaj.org/article/43a2ac87251e41e4a3c21bafd33ba469
Autor:
Shirin Rahmanian, Tony C. Slaba
Publikováno v:
Acta Astronautica. 208:111-123
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91918e17c9a609fed1383f1a6213ae6d
https://doi.org/10.1016/j.actaastro.2023.04.016
https://doi.org/10.1016/j.actaastro.2023.04.016
Autor:
Janice L. Huff, Floriane Poignant, Shirin Rahmanian, Nafisah Khan, Eleanor A. Blakely, Richard A. Britten, Polly Chang, Albert J. Fornace, Megumi Hada, Amy Kronenberg, Ryan B. Norman, Zarana S. Patel, Jerry W. Shay, Michael M. Weil, Lisa C. Simonsen, Tony C. Slaba
Publikováno v:
Life Sciences in Space Research. 36:90-104
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1780b3c29fba7b39fe27ab27c719f33d
https://doi.org/10.1016/j.lssr.2022.09.001
https://doi.org/10.1016/j.lssr.2022.09.001
Autor:
John W. Norbury, Giuseppe Battistoni, Judith Besuglow, Luca Bocchini, Daria Boscolo, Alexander Botvina, Martha Clowdsley, Wouter de Wet, Marco Durante, Martina Giraudo, Thomas Haberer, Lawrence Heilbronn, Felix Horst, Michael Krämer, Chiara La Tessa, Francesca Luoni, Andrea Mairani, Silvia Muraro, Ryan B. Norman, Vincenzo Patera, Giovanni Santin, Christoph Schuy, Lembit Sihver, Tony C. Slaba, Nikolai Sobolevsky, Albana Topi, Uli Weber, Charles M. Werneth, Cary Zeitlin
Publikováno v:
Frontiers in Physics, Vol 8 (2020)
The helium (4He) component of the primary particles in the galactic cosmic ray spectrum makes significant contributions to the total astronaut radiation exposure. 4He ions are also desirable for direct applications in ion therapy. They contribute sma
Externí odkaz:
https://doaj.org/article/b7c4e74b627d4ffba470b9b5cd9562a0
Publikováno v:
PLoS Biology, Vol 18, Iss 5, p e3000669 (2020)
With exciting new NASA plans for a sustainable return to the moon, astronauts will once again leave Earth's protective magnetosphere only to endure higher levels of radiation from galactic cosmic radiation (GCR) and the possibility of a large solar p
Externí odkaz:
https://doaj.org/article/e0a6f7fdf4bd440483442b5836ea551f
Autor:
Ryan B. Norman, L. W. Townsend, John W. Norbury, William P. Ford, Khin Maung Maung, Tony C. Slaba, W. C. de Wet, S. R. Blattnig, Charles M. Werneth
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 502:118-135
Astronauts are exposed to ionizing radiation that may pose significant health risks from missions to low Earth orbit (LEO) and beyond. The National Aeronautics and Space Administration (NASA) uses the deterministic radiation transport code, High char
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::151046dc4b8f051906613515f9b5c228
https://doi.org/10.1016/j.nimb.2021.06.016
https://doi.org/10.1016/j.nimb.2021.06.016
Publikováno v:
Applied Mathematical Modelling. 95:734-759
This article proposes chance-constrained formulations for the calibration of computational models given data subject to uncertainty. The uncertainty might be caused by a poor metrology system, measurement noise, model-form uncertainty or by the inabi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fa3bc639312117f1a8b48d182831997
https://doi.org/10.1016/j.apm.2021.01.055
https://doi.org/10.1016/j.apm.2021.01.055
Publikováno v:
International Journal of Molecular Sciences; Volume 23; Issue 15; Pages: 8638
Ionizing radiation causes chromosome aberrations, which are possible biomarkers to assess space radiation cancer risks. Using the Monte Carlo codes Relativistic Ion Tracks (RITRACKS) and Radiation-Induced Tracks, Chromosome Aberrations, Repair and Da
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c6f488bd73c8a5121c57ac0b6c979b9e