Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Fernando D. Stefani"'
Autor:
Julian Gargiulo, Matias Herran, Ianina L. Violi, Ana Sousa-Castillo, Luciana P. Martinez, Simone Ezendam, Mariano Barella, Helene Giesler, Roland Grzeschik, Sebastian Schlücker, Stefan A. Maier, Fernando D. Stefani, Emiliano Cortés
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract Localized surface plasmons are lossy and generate heat. However, accurate measurement of the temperature of metallic nanoparticles under illumination remains an open challenge, creating difficulties in the interpretation of results across pl
Externí odkaz:
https://doaj.org/article/2c6c7b73a4dd4aa1ba69ff9f5364f965
Autor:
Luciano A. Masullo, Alan M. Szalai, Lucía F. Lopez, Mauricio Pilo-Pais, Guillermo P. Acuna, Fernando D. Stefani
Publikováno v:
Light: Science & Applications, Vol 11, Iss 1, Pp 1-9 (2022)
Localization of single fluorescent emitters is key for physicochemical and biophysical measurements at the nanoscale. Recently, the method called MINFLUX has achieved a ~10-fold improvement in spatial resolution over previously developed techniques,
Externí odkaz:
https://doaj.org/article/59e88291081343f3af19747b9c77544a
Publikováno v:
Light: Science & Applications, Vol 11, Iss 1, Pp 1-4 (2022)
Abstract Using sequential excitation with a minimum of light to localize single fluorescent molecules represented a breakthrough because it delivers 1–2 nm precision with moderate photon counts, enabling tracking and super-resolution imaging with t
Externí odkaz:
https://doaj.org/article/3068cf661ec04ec9a3fa144c554e5a04
Autor:
Alan M. Szalai, Bruno Siarry, Jerónimo Lukin, David J. Williamson, Nicolás Unsain, Alfredo Cáceres, Mauricio Pilo-Pais, Guillermo Acuna, Damián Refojo, Dylan M. Owen, Sabrina Simoncelli, Fernando D. Stefani
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-13 (2021)
Achieving high axial resolution is challenging in single-molecule localization microscopy. Here, the authors present a photometric method to decode the axial position of single molecules in a total internal reflection fluorescence microscope without
Externí odkaz:
https://doaj.org/article/6ad498979d8b41b29e474f3f28d8f096
Publikováno v:
Biophysical Reports, Vol 2, Iss 1, Pp 100036- (2022)
Localization of single fluorescent molecules is key for physicochemical and biophysical measurements, such as single-molecule tracking and super-resolution imaging by single-molecule localization microscopy. Over the last two decades, several methods
Externí odkaz:
https://doaj.org/article/ef86ad55fa6e459b801b079d7549ac9a
Autor:
Luciano A. Masullo, Alan M. Szalai, Lucía F. Lopez, Mauricio Pilo-Pais, Guillermo P. Acuna, Fernando D. Stefani
Publikováno v:
Light: Science & Applications, Vol 11, Iss 1, Pp 1-1 (2022)
Externí odkaz:
https://doaj.org/article/c7a729af8d554a6fa313f61c5aa7a3e3
Publikováno v:
Frontiers in Synaptic Neuroscience, Vol 10 (2018)
Neurons are the most asymmetric cell types, with their axons commonly extending over lengths that are thousand times longer than the diameter of the cell soma. Fluorescence nanoscopy has recently unveiled that actin, spectrin and accompanying protein
Externí odkaz:
https://doaj.org/article/c4d425c6c95f428196ff6a8470579e80
Autor:
Luciana P. Martinez, Santiago Poklepovich-Caride, Julian Gargiulo, Eduardo D. Martínez, Fernando D. Stefani, Paula C. Angelomé, Ianina L. Violi
Publikováno v:
Nano Letters. 23:2703-2709
Publikováno v:
ACS Photonics. 9:3777-3785
Autor:
Cecilia Zaza, Germán Chiarelli, Ludovit P. Zweifel, Mauricio Pilo‐Pais, Evangelos Sisamakis, Fabio Barachati, Fernando D. Stefani, Guillermo P. Acuna
Publikováno v:
Small Methods.