Zobrazeno 1 - 10
of 1 920
pro vyhledávání: '"P. Rogalski"'
Autor:
Rogalski, Mikołaj, Arcab, Piotr, Wdowiak, Emilia, Picazo-Bueno, José Ángel, Micó, Vicente, Józwik, Michał, Trusiak, Maciej
One of the primary challenges in live cell culture observation is achieving high-contrast imaging with minimal impact on sample behavior. Quantitative phase imaging (QPI) techniques address this by providing label-free, high-contrast images of transp
Externí odkaz:
http://arxiv.org/abs/2409.14746
Autor:
Reyes, Manuel L., Rogalski, Daniel
We establish a technique to prove that a Koszul graded ring is prime or a domain using information about its Koszul dual. This is based on a general categorical result that expands on methods of J.Y. Guo, which proves that certain orbital rings are p
Externí odkaz:
http://arxiv.org/abs/2407.13119
Autor:
Wdowiak, Emilia, Rogalski, Mikołaj, Arcab, Piotr, Zdańkowski, Piotr, Józwik, Michał, Trusiak, Maciej
Large field-of-view (FOV) microscopic imaging with high lateral resolution (1-2 microns for high space-bandwidth product) plays a pivotal role in biomedicine and biophotonics, especially within the label-free regime, e.g., for whole slide tissue quan
Externí odkaz:
http://arxiv.org/abs/2406.10020
Autor:
P. Rogalski
Publikováno v:
Pribory i Metody Izmerenij, Vol 11, Iss 3, Pp 187-195 (2020)
The paper presents a measuring stand designed and built for testing direct and alternating current properties of power transformers basic insulation component i.e. electrotechnical pressboard impregnated with transformer oil. Measurements of direct a
Externí odkaz:
https://doaj.org/article/d91320043ff64568bb624e353ea1a0ee
Publikováno v:
Optics Express Vol. 30, Issue 23, pp. 42283-42299 (2022)
Fringe pattern based measurement techniques are the state-of-the-art in full-field optical metrology. They are crucial both in macroscale, e.g., fringe projection profilometry, and microscale, e.g., label-free quantitative phase microscopy. Accurate
Externí odkaz:
http://arxiv.org/abs/2310.15209
Digital in-line holographic microscopy (DIHM) enables efficient and cost-effective computational quantitative phase imaging with a large field of view, making it valuable for studying cell motility, migration, and bio-microfluidics. However, the qual
Externí odkaz:
http://arxiv.org/abs/2308.04471
Lensless digital holographic microscopy (LDHM) offers very large field-of-view label-free imaging crucial, e.g., in high-throughput particle tracking and biomedical examination of cells and tissues. Compact layouts promote point-of-case and out-of-la
Externí odkaz:
http://arxiv.org/abs/2308.04131
Autor:
Rogalski, Daniel
Artin-Schelter regular algebras can be thought of as noncommutative versions of commutative polynomial rings, modeled after the special homological properties polynomial rings have as graded rings. First defined by Artin and Schelter in 1987, their i
Externí odkaz:
http://arxiv.org/abs/2307.03174
Publikováno v:
Pribory i Metody Izmerenij, Vol 0, Iss 1, Pp 5-9 (2015)
The article presents measurement stand, which is used to measure polarization and depolarization currents, using PDC method, in wet transformer oil-impregnated cellulose isolation. Maximum resolution of measured currents reaches 10-15 A. The accuracy
Externí odkaz:
https://doaj.org/article/317f97e5bb8b492e9b20e713c88740a8
Autor:
Mirecki, Bartosz, Rogalski, Mikołaj, Arcab, Piotr, Rogujski, Piotr, Stanaszek, Luiza, Józwik, Michał, Truisak, Maciej
Publikováno v:
Biomed. Opt. Express, vol. 13, no. 11, p. 5667, Nov. 2022
Exposure to laser light alters cell culture examination via optical microscopic imaging techniques, also based on label-free coherent digital holography. To mitigate this detrimental feature, researchers tend to use a broader spectrum and lower inten
Externí odkaz:
http://arxiv.org/abs/2305.08392