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of 332
pro vyhledávání: '"A, Bursics"'
In this paper we study the minimal size of edges in hypergraph families that guarantees the existence of a polychromatic coloring, that is, a $k$-coloring of a vertex set such that every hyperedge contains a vertex of all $k$ color classes. We also i
Externí odkaz:
http://arxiv.org/abs/2307.12154
Autor:
Bursics, Balázs, Komjáth, Péter
We give a full, correct proof of the following result, earlier claimed by Erd\H{o}s and Komj\'ath. If the Continuum Hypothesis holds then there is a coloring of the plane with countably many colors, with no monocolored right triangle.
Externí odkaz:
http://arxiv.org/abs/2302.12215
In this paper we show that the largest possible size of a subset of $\mathbb{F}_q^n$ avoiding right angles, that is, distinct vectors $x,y,z$ such that $x-z$ and $y-z$ are perpendicular to each other is at most $O(n^{q-2})$. This improves on the prev
Externí odkaz:
http://arxiv.org/abs/2012.08232
Publikováno v:
In Linear Algebra and Its Applications 15 November 2023 677:71-87
Autor:
Nóra Suszták, István Besznyák, Kálmán Almási, Attila Bursics, Dóra Kelemen, David W. Borowski, Balázs Bánky
Publikováno v:
Pathology and Oncology Research, Vol 28 (2022)
Introduction:Ex vivo methylene blue (MB) injection into the main supplying arteries of the colorectal specimen after surgical removal is an uncomplicated technique to support lymph node harvest during pathological evaluation. The primary aim of this
Externí odkaz:
https://doaj.org/article/c8ad70df05234afba7806017012fd69a
Autor:
András Áron Soós, Andrea Kelemen, Adrián Orosz, Zsuzsanna Szvicsek, Tamás Tölgyes, Kristóf Dede, Attila Bursics, Zoltán Wiener
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 14, p 11585 (2023)
Colorectal cancer (CRC) has a high incidence and is one of the leading causes of cancer-related death. The accumulation of cancer-associated fibroblasts (CAF) induces an aggressive, stem-like phenotype in tumor cells, and it indicates a poor prognosi
Externí odkaz:
https://doaj.org/article/6edd832d093b4a40b4d0967fe4890634
Autor:
Gyöngyvér Orsolya Sándor, András Áron Soós, Péter Lörincz, Lívia Rojkó, Tünde Harkó, Levente Bogyó, Tamás Tölgyes, Attila Bursics, Edit I. Buzás, Judit Moldvay, Zoltán Wiener
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 9 (2021)
Extracellular vesicles (EV) are considered as a potential tool for early disease diagnosis; however, factors modifying EV release remain partially unknown. By using patient-derived organoids that capture the cellular heterogeneity of epithelial tissu
Externí odkaz:
https://doaj.org/article/7e5fc987ea8c43a19c6538d3a6032bcb
Autor:
Andrea Kelemen, Idan Carmi, Iván Seress, Péter Lőrincz, Tamás Tölgyes, Kristóf Dede, Attila Bursics, Edit I. Buzás, Zoltán Wiener
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 4, p 2180 (2022)
Extracellular vesicles (EV) are released by virtually all cells and they transport biologically important molecules from the release site to target cells. Colorectal cancer (CRC) is a leading cause of cancer-related death cases, thus, it represents a
Externí odkaz:
https://doaj.org/article/be8759b7ff0549c1803d8ec19bef95f7
Autor:
Ádám Oszvald, Zsuzsanna Szvicsek, Márton Pápai, Andrea Kelemen, Zoltán Varga, Tamás Tölgyes, Kristóf Dede, Attila Bursics, Edit I. Buzás, Zoltán Wiener
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 8 (2020)
Extracellular vesicles (EV), structures surrounded by a biological membrane, transport biologically active molecules, and represent a recently identified way of intercellular communication. Colorectal cancer (CRC), one of the most common cancer types
Externí odkaz:
https://doaj.org/article/69284aa3791c457e921c4f11c300dedb
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