Zobrazeno 1 - 10
of 1 399
pro vyhledávání: '"Drozdowski P"'
Cell extrusion is an essential mechanism for controlling cell density in epithelial tissues. Another essential element of epithelia is curvature, which is required to achieve complex shapes, like in the lung or intestine. Here we introduce a three-di
Externí odkaz:
http://arxiv.org/abs/2411.07141
Migration of animal cells is based on the interplay between actin polymerization at the front, adhesion along the cell-substrate interface, and actomyosin contractility at the back. Active gel theory has been used before to demonstrate that actomyosi
Externí odkaz:
http://arxiv.org/abs/2405.16870
Epithelial monolayers are a central building block of complex organisms. Topological defects have emerged as important elements for single cell behavior in flat epithelia. Here we theoretically study such defects in a three-dimensional vertex model f
Externí odkaz:
http://arxiv.org/abs/2403.08954
Autor:
Drozdowski, Maciej
The amount of information in satisfiability problem (SAT) is considered. SAT can be polynomial-time solvable when the solving algorithm holds an exponential amount of information. It is also established that SAT Kolmogorov complexity is constant. It
Externí odkaz:
http://arxiv.org/abs/2401.00947
Autor:
Drozdowski Piotr
Publikováno v:
Archives of Electrical Engineering, Vol 64, Iss 1, Pp 53-66 (2015)
In this paper the mathematical model of the brushless DC motor (BLDCM) with a double 3-phase stator winding is analysed. Both the 3-phase windings are mutually displaced by 30 electrical degree. Special care has been sacrificed to influence of higher
Externí odkaz:
https://doaj.org/article/476ef109687d4c658e35f95247b0f480
Autor:
Drozdowski Piotr
Publikováno v:
Archives of Electrical Engineering, Vol 63, Iss 4, Pp 511-534 (2014)
The subject of this paper is the control possibility of the multiphase cage induction motors having number of phases greater than 3. These motors have additional properties for speed control that distinguish them from the standard 3 phase motors: ope
Externí odkaz:
https://doaj.org/article/f9951073bfcf4b7cb74676c35e9cb56c
Autor:
Drozdowski Piotr, Duda Arkadiusz
Publikováno v:
Archives of Electrical Engineering, Vol 63, Iss 3, Pp 489-506 (2014)
In this paper, the influence of impact damage to the induction motors on the zero-sequence voltage and its spectrum is presented. The signals detecting the damages result from a detailed analysis of the formula describing this voltage component which
Externí odkaz:
https://doaj.org/article/0a698e4bcae24daa910c2893c7040f9a
Autor:
Merkle, Johannes, Rathgeb, Christian, Tams, Benjamin, Lou, Dhay-Parn, Dörsch, André, Drozdowski, Pawel
The goal of the project "Facial Metrics for EES" is to develop, implement and publish an open source algorithm for the quality assessment of facial images (OFIQ) for face recognition, in particular for border control scenarios.1 In order to stimulate
Externí odkaz:
http://arxiv.org/abs/2211.08030
Autor:
Samuel W. Stevens, Rich Pawlowicz, Toste Tanhua, Lennart Gerke, William A. Nesbitt, Adam Drozdowski, Joël Chassé, Douglas W. R. Wallace
Publikováno v:
Communications Earth & Environment, Vol 5, Iss 1, Pp 1-13 (2024)
Abstract The Gulf of St. Lawrence is increasingly affected by bottom water hypoxia; however, the timescales and pathways of deep water transport remain unclear. Here, we present results from the Deep Tracer Release eXperiment (TReX Deep), during whic
Externí odkaz:
https://doaj.org/article/4b147ea4ca50481da2fc102784a81fd0
Autor:
Edgar Krzysztof Drozdowski
Publikováno v:
Ruch Prawniczy, Ekonomiczny i Socjologiczny, Vol 86, Iss 3 (2024)
Celem artykułu jest krytyczna ocena kierunku ewolucji modelu opodatkowania spółek handlowych w Polsce. Autor wskazuje, że wprowadzone w ostatnich latach zmiany w opodatkowaniu spółek osobowych (komandytowej, komandytowo-akcyjnej i jawnej) mają
Externí odkaz:
https://doaj.org/article/2ccd5428d81b4d6c85a2dfda791ff2b5