Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Piotr Zdańkowski"'
Autor:
Mikołaj Rogalski, Jose Angel Picazo-Bueno, Julianna Winnik, Piotr Zdańkowski, Vicente Micó, Maciej Trusiak
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-7 (2022)
Abstract Building on Gabor seminal principle, digital in-line holographic microscopy provides efficient means for space–time investigations of large volumes of interest. Thus, it has a pivotal impact on particle tracking that is crucial in advancin
Externí odkaz:
https://doaj.org/article/76cff677ca834df9ad345dae5930f82a
Autor:
Anna Mikuła, Wojciech Tomaszewicz, Michał Dziurka, Andrzej Kaźmierczak, Małgorzata Grzyb, Mirosław Sobczak, Piotr Zdańkowski, Jan Rybczyński
Publikováno v:
Cells, Vol 10, Iss 6, p 1388 (2021)
Somatic embryogenesis is the formation of a plant embryo from a cell other than the product of gametic fusion. The need to recognize the determinants of somatic cell fate has prompted investigations on how endogenous factors of donor tissues can dete
Externí odkaz:
https://doaj.org/article/ec9e4b0841a34e6ea34bcb1fe33cae42
Publikováno v:
ACS Photonics. 9:3777-3785
Autor:
Damian Suski, Piotr Zdańkowski, Luiza Stanaszek, Maciej Trusiak, Vicente Micó, Julianna Winnik
Publikováno v:
Winnik, Julianna Suski, Damian Zdankowski, Piotr Stanaszek, Luiza Trusiak, Maciej Mico Serrano, Vicente 2021 Versatile optimization-based speed-up method for autofocusing in digital holographic microscopy Optics Express 29 21 33297 33311
We propose a speed-up method for the in-focus plane detection in digital holographic microscopy that can be applied to a broad class of autofocusing algorithms that involve repetitive propagation of an object wave to various axial locations to decide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::edc057e31838c19ffe8d64e2d08ba74f
Autor:
Mikołaj Rogalski, Julianna Winnik, Jose Angel Picazo-Bueno, Piotr Zdańkowski, Vicente Micó, Maciej Trusiak
Publikováno v:
Imaging and Applied Optics Congress 2022 (3D, AOA, COSI, ISA, pcAOP).
We present a fast and robust algorithm for lensless microscopy object 4D tracking called the DarkTrack. We validate the tracking accuracy on the simulated datasets and show the experimental results of tracking live spermatozoids.
Autor:
Mikołaj Rogalski, Mateusz Pielach, Antonio Cicone, Piotr Zdańkowski, Luiza Stanaszek, Katarzyna Drela, Krzysztof Patorski, Barbara Lukomska, Maciej Trusiak
Retrieving object phase from the optical fringe pattern is a critical task in quantitative phase imaging and often requires appropriate image preprocessing (background and noise minimization), especially when retrieving phase from the single-shot fri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5556da0c3e8806fc9a6284128000ce0
Publikováno v:
ACS Nano. 14:394-405
In stimulated emission depletion (STED) nanoscopy, the major origin of decreased signal-to-noise ratio within images can be attributed to sample photobleaching and strong optical aberrations. This is due to STED utilizing a high-power depletion laser
Autor:
Maria Cywińska, Vicente Micó, Piotr Zdańkowski, Mikołaj Rogalski, Maciej Trusiak, José Ángel Picazo-Bueno
Publikováno v:
Optical Methods for Inspection, Characterization, and Imaging of Biomaterials V.
Quantitative phase imaging, employing the refractive index as endogenous contrast agent, opens wide possibilities to perform high-contrast cell measurements enabling reliable diagnostics and assessable examination. This capability can be rather easil
Autor:
Wojciech Tomaszewicz, Miroslaw Sobczak, Anna Mikuła, Michał Dziurka, Piotr Zdańkowski, Jan J. Rybczyński, Małgorzata Grzyb, Andrzej Kaźmierczak
Publikováno v:
Cells, Vol 10, Iss 1388, p 1388 (2021)
Cells
Volume 10
Issue 6
Cells
Volume 10
Issue 6
Somatic embryogenesis is the formation of a plant embryo from a cell other than the product of gametic fusion. The need to recognize the determinants of somatic cell fate has prompted investigations on how endogenous factors of donor tissues can dete
Autor:
Krzysztof Patorski, Maciej Trusiak, Malgorzata Kujawinska, Michał Ziemczonok, Michal Jozwik, Paweł Gocłowski, Julianna Winnik, Piotr Zdańkowski
Publikováno v:
Biomed Opt Express
In this work we propose an open-top like common-path intrinsically achromatic optical diffraction tomography system. It operates as a total-shear interferometer and employs Ronchi-type amplitude diffraction grating, positioned in between the camera a