Reduced arterial elasticity due to surgical skeletonization is ameliorated by abluminal PEG hydrogel

Autor: Thomas A. Planchon, Anne M. Hesek, Wafa Amir, Edward J. Woodford, Rebecca A. Scott, Karyn G. Robinson, Kristi L. Kiick, Robert E. Akins

Publikováno v: Bioengineering & Translational Medicine. 2:222-232

Arteries for bypass grafting are harvested either with neighboring tissue attached or as skeletonized vessels that are free of surrounding tissue. There are significant benefits to skeletonization, but reports suggest that skeletonized vessels may de

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f9baa6c4546ea3b024ec81d47d7c9702
https://doi.org/10.1002/btm2.10060

Temperature dependence of Ti:Sapphire fluorescence spectra for the design of cryogenic cooled Ti:Sapphire CPA laser

Autor: Harry Burton, Wafa Amir, Thomas A. Planchon, Christopher Debardelaben

Publikováno v: Optics express. 25(6)

The fluorescence spectra of titanium doped sapphire (Ti:Sapphire) crystals were measured for temperature ranging from 300K to 77K. The resulting gain cross-section line shapes were calculated and used in a three-dimensional amplification model to ill

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c51f77ded3fa09681a2718afe01b6ebf
https://pubmed.ncbi.nlm.nih.gov/28381037

Efficient aberrations pre-compensation and wavefront correction with a deformable mirror in the middle of a petawatt-class CPA laser system

Autor: L. Canova, R. Clady, F. Canova, Thomas A. Planchon, G. Lucchini, Moana Pittman, X. Levecq, Dimitri Batani, F. Ple, Alessandro Flacco, Roberto Benocci, E. Lavergne, G. Dovillaire, M. Silva, Jean Paul Chambaret

Publikováno v: Laser and Particle Beams. 25:649-655

In this paper, we describe the experimental validation of the technique of correction of wavefront aberration in the middle of the laser amplifying chain. This technique allows the correction of the aberrations from the first part of the laser system

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::758927bb3681f607448b3fae1332547e
https://doi.org/10.1017/s0263034607000754

ASE contrast improvement with a non-linear filtering Sagnac interferometer

Autor: Jean-Paul Chambaret, Thierry Auguste, Amandine Renault, Pascal D'Oliveira, Thomas A. Planchon, Frédérika Augé-Rochereau, Gilles Chériaux

Publikováno v: Optics Communications
Optics Communications, Elsevier, 2005, 248 (4-6), pp.535-541. ⟨10.1016/j.optcom.2004.12.038⟩
Optics Communications, 2005, 248 (4-6), pp.535-541. ⟨10.1016/j.optcom.2004.12.038⟩

International audience; A new method to improve the temporal contrast of an ultra-short laser pulse has been developed. This technique uses a Sagnac interferometer in combination with a non-linear medium. A phase shift induced in the ultra-short puls

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::beedba989675397c8e3bcdd993cbba3a
https://doi.org/10.1016/j.optcom.2004.12.038

Quantitative semi-automated analysis of morphogenesis with single-cell resolution in complex embryos

Autor: Andrew D. Chisholm, Joshua Bloomekatz, Sukryool Kang, Claudiu A. Giurumescu, Pamela C. Cosman, Deborah Yelon, Thomas A. Planchon, Eric Betzig

Publikováno v: Giurumescu, C. A; Kang, S.; Planchon, T. A; Betzig, E.; Bloomekatz, J.; Yelon, D.; et al.(2012). Quantitative semi-automated analysis of morphogenesis with single-cell resolution in complex embryos. Development, 139(22), 4271-4279. doi: 10.1242/dev.086256. UC San Diego: Retrieved from: http://www.escholarship.org/uc/item/9767g76n

A quantitative understanding of tissue morphogenesis requires description of the movements of individual cells in space and over time. In transparent embryos, such as C. elegans, fluorescently labeled nuclei can be imaged in three-dimensional time-la

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7288bcd0d8c69b478f4f937b3e46c5aa
http://www.escholarship.org/uc/item/9767g76n