Zobrazeno 1 - 10
of 191
pro vyhledávání: '"Theo Lasser"'
Autor:
Mélanie T. M. Hannebelle, Esther Raeth, Samuel M. Leitao, Tomáš Lukeš, Jakub Pospíšil, Chiara Toniolo, Olivier F. Venzin, Antonius Chrisnandy, Prabhu P. Swain, Nathan Ronceray, Matthias P. Lütolf, Andrew C. Oates, Guy M. Hagen, Theo Lasser, Aleksandra Radenovic, John D. McKinney, Georg E. Fantner
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-8 (2024)
Abstract Super-resolution techniques expand the abilities of researchers who have the knowledge and resources to either build or purchase a system. This excludes the part of the research community without these capabilities. Here we introduce the ope
Externí odkaz:
https://doaj.org/article/33f09367ca9c4c86ac3975ae417890f1
Autor:
Enrico Pomarico, Cédric Schmidt, Florian Chays, David Nguyen, Arielle Planchette, Audrey Tissot, Adrien Roux, Stéphane Pagès, Laura Batti, Christoph Clausen, Theo Lasser, Aleksandra Radenovic, Bruno Sanguinetti, Jérôme Extermann
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract The growth of data throughput in optical microscopy has triggered the extensive use of supervised learning (SL) models on compressed datasets for automated analysis. Investigating the effects of image compression on SL predictions is therefo
Externí odkaz:
https://doaj.org/article/35ed882320f44735a6c57d498f103d41
Autor:
Paul J. Marchand, Johann Riemensberger, J. Connor Skehan, Jia-Jung Ho, Martin H. P. Pfeiffer, Junqiu Liu, Christoph Hauger, Theo Lasser, Tobias J. Kippenberg
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
Superluminescent diodes, that provide a broadband spectrum are typically used in spectral domain coherence tomography. Here, the authors use chipscale silicon nitride resonators to generate soliton microcombs with a lower noise flor that could substi
Externí odkaz:
https://doaj.org/article/2af9af7be31f4b86b4f143da68772b4e
Autor:
Tomáš Lukeš, Daniela Glatzová, Zuzana Kvíčalová, Florian Levet, Aleš Benda, Sebastian Letschert, Markus Sauer, Tomáš Brdička, Theo Lasser, Marek Cebecauer
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
The ability to quantify the organization of cell membrane molecules is limited by the density of labeling and experimental conditions. Here, the authors use super-resolution optical fluctuation (SOFI) for molecular density and clustering analyses, an
Externí odkaz:
https://doaj.org/article/3c01c52f65f749888df9da458d18ffa1
Autor:
Hendrik Deschout, Tomas Lukes, Azat Sharipov, Daniel Szlag, Lely Feletti, Wim Vandenberg, Peter Dedecker, Johan Hofkens, Marcel Leutenegger, Theo Lasser, Aleksandra Radenovic
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-11 (2016)
Live cell super-resolution imaging requires a high temporal resolution, which remains a challenge. Here the authors combine photo-activated localization microscopy (PALM) with super-resolution optical fluctuation imaging (SOFI) to achieve high spatio
Externí odkaz:
https://doaj.org/article/b60dbd46b55d452085ed56fc80de41ea
Autor:
Séverine Coquoz, Paul J Marchand, Arno Bouwens, Laurent Mouchiroud, Vincenzo Sorrentino, Daniel Szlag, Johan Auwerx, Theo Lasser
Publikováno v:
PLoS ONE, Vol 12, Iss 7, p e0181676 (2017)
Fast, label-free, high-resolution, three-dimensional imaging platforms are crucial for high-throughput in vivo time-lapse studies of the anatomy of Caenorhabditis elegans, one of the most commonly used model organisms in biomedical research. Despite
Externí odkaz:
https://doaj.org/article/290a12ddfd954f8aa2570b14651c79e7
Autor:
Arik Girsault, Tomas Lukes, Azat Sharipov, Stefan Geissbuehler, Marcel Leutenegger, Wim Vandenberg, Peter Dedecker, Johan Hofkens, Theo Lasser
Publikováno v:
PLoS ONE, Vol 11, Iss 9, p e0161602 (2016)
Super-resolution optical fluctuation imaging (SOFI) allows one to perform sub-diffraction fluorescence microscopy of living cells. By analyzing the acquired image sequence with an advanced correlation method, i.e. a high-order cross-cumulant analysis
Externí odkaz:
https://doaj.org/article/b599eebd15674ba3b0c36fff617b7028
Autor:
Kristin S. Grußmayer, Marcel Leutenegger, Stefan Geissbuehler, Adrien Descloux, Theo Lasser, Aleksandra Radenovic, Tomas Lukes
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
Nature Communications
Nature Communications
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
Autor:
Weina Liu, Md Noor A. Alam, Yan Liu, Viatcheslav N. Agafonov, Haoyuan Qi, Kaloian Koynov, Valery A. Davydov, Rustem Uzbekov, Ute Kaiser, Theo Lasser, Fedor Jelezko, Anna Ermakova, Tanja Weil
Publikováno v:
Nano Letters
Nanodiamonds (NDs) with color centers are excellent emitters for various bioimaging and quantum biosensing applications. In our work, we explored new applications of NDs with silicon-vacancy centers (SiV) obtained by high-pressure high-temperature (H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fc9dff3187237120556fe6a394473d8
https://doi.org/10.26434/chemrxiv-2022-2ssz2-v3
https://doi.org/10.26434/chemrxiv-2022-2ssz2-v3
Autor:
Kaloian Koynov, Rustem Uzbekov, Ute Kaiser, Fedor Jelezko, Theo Lasser, Weina Liu, Yan Liu, Tanja Weil, Valery A. Davydov, Viatcheslav N. Agafonov, Haoyuan Qi
Intracellular imaging is limited by a short bleaching time of fluorescent molecules and particles. In our work we used nanodiamonds with silicon-vacancy centers (SiV) obtained by high-pressure high-temperature synthesis based on metal-catalyst-free g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01e37a7daa5f6960299543bb4f1505fc
https://doi.org/10.26434/chemrxiv.13625498.v2
https://doi.org/10.26434/chemrxiv.13625498.v2