Zobrazeno 1 - 10
of 3 067
pro vyhledávání: '"A Bartczak"'
The primary objective of this study was to utilize the newest Gaia FPR catalogue containing ultra-precise asteroid astrometry spanning over 66 months to detect the Yarkovsky effect, a non-gravitational acceleration that affects the orbits of small as
Externí odkaz:
http://arxiv.org/abs/2411.09750
Autor:
Liberato, Luana, Tanga, Paolo, Mary, David, Minker, Kate, Carry, Benoit, Spoto, Federica, Bartczak, Przemyslaw, Sicardy, Bruno, Oszkiewicz, Dagmara, Desmars, Josselin
Asteroids with companions constitute an excellent sample for studying the collisional and dynamical evolution of minor planets. The currently known binary population were discovered by different complementary techniques that produce, for the moment,
Externí odkaz:
http://arxiv.org/abs/2406.07195
Autor:
Michałowski, Michał J., Gall, C., Hjorth, J., Frayer, D. T., Tsai, A. -L., Rowlands, K., Takeuchi, T. T., Leśniewska, A., Behrendt, D., Bourne, N., Hughes, D. H., Koprowski, M. P., Nadolny, J., Ryzhov, O., Solar, M., Spring, E., Zavala, J., Bartczak, P.
Publikováno v:
2024, ApJ, 964, 129
Understanding how galaxies quench their star formation is crucial for studies of galaxy evolution. Quenching is related to the cold gas decrease. In the first paper we showed that the dust removal timescale in early-type galaxies (ETGs) is about 2.5
Externí odkaz:
http://arxiv.org/abs/2401.04774
Autor:
Dybczyński, Piotr A., Królikowska, Małgorzata, Bartczak, Przemysław, Podlewska-Gaca, Edyta, Kamiński, Krzysztof, Tokarek, Jakub, Langner, Krzysztof, de Bruijne, Jos
Publikováno v:
A&A 685, A171 (2024)
In the latest Gaia third data release one can find extremely small proper motion components for the star HD 7977. This, together with the radial velocity measurement lead to the conclusion that this star passed very close to the Sun in the recent pas
Externí odkaz:
http://arxiv.org/abs/2312.11124
Autor:
Szczepański Adrian, Klesiewicz Karolina, Ankiersztejn-Bartczak Magdalena, Olechowska-Jarząb Aldona, Brzychczy-Włoch Monika
Publikováno v:
Postępy Mikrobiologii, Vol 63, Iss 3, Pp 143-150 (2024)
Screening tests are now readily accessible, quick and highly sensitive. Diagnostics of HIV infections involves serological testing followed by confirmation tests by molecular biology methods (NAAT). Fast, accurate, anonymous and free HIV testing has
Externí odkaz:
https://doaj.org/article/c32b53a315614141a43fa47f8a82e613
Autor:
Krzysztof Bartnik, Mateusz Krzyziński, Tomasz Bartczak, Krzysztof Korzeniowski, Krzysztof Lamparski, Tadeusz Wróblewski, Michał Grąt, Wacław Hołówko, Katarzyna Mech, Joanna Lisowska, Magdalena Januszewicz, Przemysław Biecek
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Transarterial chemoembolization (TACE) represent the standard of therapy for non-operative hepatocellular carcinoma (HCC), while prediction of long term treatment outcomes is a complex and multifactorial task. In this study, we present a nov
Externí odkaz:
https://doaj.org/article/68b3959999334483a02b86e3d9be60ea
Publikováno v:
Astronomy & Astrophysics, Volume 670, id.A53, 16 pp (2023)
Infrared measurements of asteroids are crucial for the determination of physical and thermal properties of individual objects, and for the understanding of the small-body populations in the solar system as a whole. But standard radiometric methods ca
Externí odkaz:
http://arxiv.org/abs/2302.06921
Autor:
Marsset, M., Brož, M., Vermersch, J., Rambaux, N., Ferrais, M., Viikinkoski, M., Hanuš, J., Jehin, E., Podlewska-Gaca, E., Bartczak, P., Dudzinski, G., Carry, B., Vernazza, P., Szakáts, R., Duffard, R., Jones, A., Molina, D., Santana-Ros, T., Benkhaldoun, Z., Birlan, M., Dumas, C., Fétick, R., Fusco, T., Jorda, L., Marchis, F., Vachier, F., Yang, B.
Cybele asteroids constitute an appealing reservoir of primitive material genetically linked to the outer Solar System, and the physical properties of the largest members can be readily accessed by large telescopes. We took advantage of the bright app
Externí odkaz:
http://arxiv.org/abs/2212.00680
In the last decade, Python-powered physics simulations ecosystem has been growing steadily, allowing greater interoperability, and becoming an important tool in numerical exploration of physical phenomena, particularly in soft matter systems. Driven
Externí odkaz:
http://arxiv.org/abs/2209.04332
Autor:
Dybczyński, Piotr A., Berski, Filip, Tokarek, Jakub, Podlewska-Gaca, Edyta, Langner, Krzysztof, Bartczak, Przemysław
Publikováno v:
A&A 664, A123 (2022)
Context. In 2020, the initial version of the Stellar Potential Perturbers Database (StePPeD) was presented with the aim to deliver up-to-date information on the stars and stellar systems that may perturb a long-period comet motion. We used the minima
Externí odkaz:
http://arxiv.org/abs/2206.11047