Zobrazeno 1 - 10
of 390
pro vyhledávání: '"Lasser, Theo"'
Autor:
Pomarico, Enrico, Schmidt, Cédric, Chays, Florian, Nguyen, David, Planchette, Arielle, Tissot, Audrey, Roux, Adrien, Pagès, Stéphane, Batti, Laura, Clausen, Christoph, Lasser, Theo, Radenovic, Aleksandra, Sanguinetti, Bruno, Extermann, Jérôme
The impressive growth of data throughput in optical microscopy has triggered a widespread use of supervised learning (SL) models running on compressed image datasets for efficient automated analysis. However, since lossy image compression risks to pr
Externí odkaz:
http://arxiv.org/abs/2009.12570
Diffraction unlimited super-resolution imaging critically depends on the switching of fluorophores between at least two states, often induced using intense laser light and special buffers. The high illumination power or UV light required for appropri
Externí odkaz:
http://arxiv.org/abs/2002.10224
Autor:
Grußmayer, Kristin, Geissbuehler, Stefan, Descloux, Adrien, Lukes, Tomas, Leutenegger, Marcel, Radenovic, Aleksandra, Lasser, Theo
Super-resolution optical fluctuation imaging (SOFI) provides a resolution beyond the diffraction limit by analysing stochastic fluorescence fluctuations with higher-order statistics. Using nth order spatio-temporal cross-cumulants the spatial resolut
Externí odkaz:
http://arxiv.org/abs/1907.07007
Autor:
Marchand, Paul J., Skehan, J. Connor, Riemensberger, Johann, Ho, Jia-Jung, Pfeiffer, Martin H. P., Liu, Junqiu, Hauger, Christoph, Lasser, Theo, Kippenberg, Tobias J.
Spectral domain optical coherence tomography (SD-OCT) is a widely used and minimally invaive technique for bio-medical imaging [1]. SD-OCT typically relies on the use of superluminescent diodes (SLD), which provide a low-noise and broadband optical s
Externí odkaz:
http://arxiv.org/abs/1902.06985
Autor:
Marchand, Paul J., Bouwens, Arno, Szlag, Daniel, Nguyen, David, Descloux, Adrien, Sison, Miguel, Coquoz, Séverine, Extermann, Jérôme, Lasser, Theo
We present a novel extended-focus optical coherence microscope (OCM) attaining 0.7 {\mu}m axial and 0.4 {\mu}m lateral resolution maintained over a depth of 40 {\mu}m, while preserving the advantages of Fourier domain OCM. Our method uses an ultra-br
Externí odkaz:
http://arxiv.org/abs/1706.00490
Autor:
Lukes, Tomas, Glatzova, Daniela, Kvicalova, Zuzana, Levet, Florian, Benda, Ales, Brdicka, Tomas, Lasser, Theo, Cebecauer, Marek
Surface molecules, distributed in diverse patterns and clusters on cell membranes, influence vital functions of living cells. It is therefore important to understand their molecular surface organisation under different physiological and pathological
Externí odkaz:
http://arxiv.org/abs/1704.01655
Autor:
Deschout, Hendrik, Lukes, Tomas, Sharipov, Azat, Szlag, Daniel, Feletti, Lely, Vandenberg, Wim, Dedecker, Peter, Hofkens, Johan, Leutenegger, Marcel, Lasser, Theo, Radenovic, Aleksandra
Live cell imaging of focal adhesions requires a sufficiently high temporal resolution, which remains a challenging task for super-resolution microscopy. We have addressed this important issue by combining photo-activated localization microscopy (PALM
Externí odkaz:
http://arxiv.org/abs/1604.05565
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Descloux Adrien, Müller Marcel, Navikas Vytautas, Markwirth Andreas, van den Eynde Robin, Lukes Tomas, Hübner Wolfgang, Lasser Theo, Radenovic Aleksandra, Dedecker Peter, Huser Thomas
Publikováno v:
Nanophotonics, Vol 9, Iss 1, Pp 143-148 (2019)
Super-resolution structured illumination microscopy (SR-SIM) can be conducted at video-rate acquisition speeds when combined with high-speed spatial light modulators and sCMOS cameras, rendering it particularly suitable for live-cell imaging. If, how
Externí odkaz:
https://doaj.org/article/c0346ac8f9ae403ba9eedfd0807759a9
Autor:
Geissbuehler, Stefan, Sharipov, Azat, Godinat, Aurélien, Bocchio, Noelia L., Dubikovskaya, Elena A., Lasser, Theo, Leutenegger, Marcel
By switching fluorophores on and off in either a deterministic or a stochastic manner, superresolution microscopy has enabled the imaging of biological structures at resolutions well beyond the diffraction limit. Superresolution optical fluctuation i
Externí odkaz:
http://arxiv.org/abs/1310.5969