Zobrazeno 1 - 10
of 3 870
pro vyhledávání: '"Kipper A"'
The gas distribution in galaxies is smooth on large scales but is usually inhomogeneous as well as time-dependent on smaller scales. The time-dependence originates from processes such as cloud formation, their collisions and supernovae (SNe) explosio
Externí odkaz:
http://arxiv.org/abs/2404.18086
Autor:
Kipper, Rain, Tenjes, Peeter, Benito, María, Veena, Punyakoti Ganeshaiah, Triantafyllaki, Aikaterini Niovi, Vurm, Indrek, Muru, Moorits Mihkel, Einasto, Maret, Tempel, Elmo
Dynamical friction can be a valuable tool for inferring dark matter properties that are difficult to constrain by other methods. Most applications of dynamical friction calculations are concerned with the long-term angular momentum loss and orbital d
Externí odkaz:
http://arxiv.org/abs/2311.03790
Autor:
Einasto, Maret, Einasto, Jaan, Tenjes, Peeter, Korhonen, Suvi, Kipper, Rain, Tempel, Elmo, Liivamägi, Lauri Juhan, Heinämäki, Pekka
Our aim is to combine data on single galaxies, galaxy groups, their BGGs, and their location in the cosmic web, to determine classes of groups, and to obtain a better understanding of their properties and evolution. Data on groups and their BGGs are
Externí odkaz:
http://arxiv.org/abs/2311.01868
Autor:
Wolpert, David H., Kipper, Jens
The epistemic arrow of time is the fact that our knowledge of the past seems to be both of a different kind and more detailed than our knowledge of the future. Just like with the other arrows of time, it has often been speculated that the epistemic a
Externí odkaz:
http://arxiv.org/abs/2309.10927
Autor:
Põder, Sven, Benito, María, Pata, Joosep, Kipper, Rain, Ramler, Heleri, Hütsi, Gert, Kolka, Indrek, Thomas, Guillaume F.
Publikováno v:
A&A, 676 (2023) A134
Our goal is to calculate the circular velocity curve of the Milky Way, along with corresponding uncertainties that quantify various sources of systematic uncertainty in a self-consistent manner. The observed rotational velocities are described as cir
Externí odkaz:
http://arxiv.org/abs/2309.02895
Autor:
Larissa Pereira Maria, Rony Riveros Lizana, Rosiane de Souza Camargos, Bruno Balbino Leme, Bárbara Vitória Marçal, Nilva Kazue Sakomura, Marcos Kipper
Publikováno v:
Poultry, Vol 3, Iss 3, Pp 239-266 (2024)
The use of antibiotics in poultry farming has been associated with bacterial resistance in humans, leading to a ban on their inclusion in chicken diets. Therefore, the objective was to evaluate the effects of probiotics and β-mannanase on the growth
Externí odkaz:
https://doaj.org/article/5cb6b6b898414651b88fcd1b96b5a24e
Autor:
Letícia da Silva, Cristina Zaffari Grecellé, Ana Paula Guedes Frazzon, André Felipe Streck, Diéssy Kipper, André Salvador Kazantzi Fonseca, Nilo Ikuta, Vagner Ricardo Lunge
Publikováno v:
Microbiology Research, Vol 15, Iss 3, Pp 1083-1090 (2024)
Enterococcus spp. are isolated from infections of domestic animals and can present resistance to different antimicrobials. This study aimed to identify the main species of Enterococcus and determine the phenotypic resistance to antimicrobials of isol
Externí odkaz:
https://doaj.org/article/712932b8128c4d8ab30b543c58cf0fe6
Autor:
Ramesh Singh, Liszt Y. C. Madruga, Aniruddha Savargaonkar, Alessandro F. Martins, Matt J. Kipper, Ketul C. Popat
Publikováno v:
Advanced Materials Interfaces, Vol 11, Iss 32, Pp n/a-n/a (2024)
Abstract Implanted medical devices often face the challenge of infections, which can compromise their successful integration and use. To address this issue, this study demonstrates the covalent grafting of a tannin‐based antimicrobial biopolymer ta
Externí odkaz:
https://doaj.org/article/3b27fa0863694b639f549c36d19872df
Autor:
Einasto, Maret, Kipper, Rain, Tenjes, Peeter, Einasto, Jaan, Tempel, Elmo, Liivamägi, Lauri Juhan
Publikováno v:
A&A 668, A69 (2022)
Our aim is to understand the effect of environment to galaxy quenching in various local and global environments. We focus on galaxies with very old stellar populations (VO galaxies), typically found in the centers of clusters and groups, and search f
Externí odkaz:
http://arxiv.org/abs/2210.10761
Autor:
Laur, J., Tempel, E., Tamm, A., Kipper, R., Liivamägi, L. J., Hernán-Caballero, A., Muru, M. M., Chaves-Montero, J., Díaz-García, L. A., Turner, S., Tuvikene, T., Queiroz, C., Bom, C. R., Fernández-Ontiveros, J. A., Delgado, R. M. González, Civera, T., Abramo, R., Alcaniz, J., Benitez, N., Bonoli, S., Carneiro, S., Cenarro, J., Cristóbal-Hornillos, D., Dupke, R., Ederoclite, A., López-Sanjuan, C., Marín-Franch, A., de Oliveira, C. M., Moles, M., Sodré Jr, L., Taylor, K., Varela, J., Ramió, H. V.
Publikováno v:
A&A 668, A8 (2022)
The importance of photometric galaxy redshift estimation is rapidly increasing with the development of specialised powerful observational facilities. We develop a new photometric redshift estimation workflow TOPz to provide reliable and efficient red
Externí odkaz:
http://arxiv.org/abs/2209.01040