Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Juan A Vallés"'
Publikováno v:
PLoS ONE, Vol 15, Iss 5, p e0232546 (2020)
PURPOSE:To evaluate and compare the effect of misalignment and tilt on the optical performance of different aspheric intraocular lens (IOL) designs. METHODS:Three aspheric IOLs with a different quantity of spherical aberration (SA) have been designed
Externí odkaz:
https://doaj.org/article/d0542e1a79964e2d976f336ba570533b
Publikováno v:
PLoS ONE, Vol 15, Iss 12, p e0243740 (2020)
PurposeTo numerically evaluate and compare the tolerance to misalignment and tilt of aspheric intraocular lenses (IOLs) designed for three eyes: with standard cornea and with simulated corneas after myopic and hyperopic laser ablation surgery.Methods
Externí odkaz:
https://doaj.org/article/005fff2386124010ae787405cf5540f7
Publikováno v:
Micromachines, Vol 14, Iss 7, p 1370 (2023)
The design and fabrication of a integrated symmetric directional coupler dependent o the pumping power and operating at a 1534 nm wavelength is reported. The twin-core waveguide was inscribed into Er3+/Yb3+ co-doped phosphate glass by a femtosecond l
Externí odkaz:
https://doaj.org/article/c17547ce7dda47d2929834d7d622c95b
Autor:
Carolina Pons, Josué M. Galindo, Juan C. Martín, Iván Torres-Moya, Sonia Merino, M. Antonia Herrero, Ester Vázquez, Pilar Prieto, Juan A. Vallés
Publikováno v:
Micromachines, Vol 13, Iss 12, p 2253 (2022)
A method based on the photographic recording of the power distribution laterally diffused by cationic-network (CN) hydrogel waveguides is first checked against the well-established cut-back method and then used to determine the different contribution
Externí odkaz:
https://doaj.org/article/6770e761ddd94104a72fabf28492dccf
Autor:
Alberto Galindo-Martínez, Alexandro López-Valenciano, Juan Miguel Vallés-González, José Luis Lopez Elvira
Publikováno v:
RICYDE. Revista internacional de ciencias del deporte. 18:164-179
El objetivo de este estudio fue analizar la relación entre la producción de potencia en ciclismo, y variables analíticas de core, como la fuerza, la estabilidad y la cinemática durante el pedaleo. En este estudio participaron 30 ciclistas de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae697e4d42fd516acad38830b04b170a
https://doi.org/10.5232/ricyde2022.06903
https://doi.org/10.5232/ricyde2022.06903
Autor:
David Benedicto, María Victoria Collados, Juan C. Martín, Jesús Atencia, Omel Mendoza-Yero, Juan A. Vallés
Publikováno v:
Micromachines; Volume 13; Issue 11; Pages: 2004
Modal decomposition of light is essential to study propagation properties of waveguides and photonic devices. Modal analysis can be carried out by implementing a computer generated hologram acting as a match filter in a spatial light modulator. In th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b6588e9f4ddd3f57236063e07d610ab
http://zaguan.unizar.es/record/120167
http://zaguan.unizar.es/record/120167
We present a modal analysis of coupled two-core integrated waveguides fabricated by femtosecond laser writing as a function of the core-to-core distance, illuminating position and input light wavelength. In order to do that we use the correlation fil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ffbb1759c8ea7744e596b563fe59959
http://zaguan.unizar.es/record/124395
http://zaguan.unizar.es/record/124395
Autor:
David Benedicto, Juan A. Vallés
Publikováno v:
Optical Materials. 87:53-57
We present a study of the feasibility of transforming the multicore fiber in a supermode-interference based bending sensor into an active stage. By compensating the antisymmetric supermode losses for high curvatures, fringe visibility is improved and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::683a291748d7e6d0b474e041ae6486a9
https://doi.org/10.1016/j.optmat.2018.06.002
https://doi.org/10.1016/j.optmat.2018.06.002
Autor:
José Luis López Elvira, Alejandro López-Valenciano, Carlos Albaladejo-García, Juan M Vallés-González, Alberto Galindo-Martínez
Publikováno v:
International Journal of Environmental Research and Public Health
Volume 18
Issue 7
International Journal of Environmental Research and Public Health, Vol 18, Iss 3719, p 3719 (2021)
Volume 18
Issue 7
International Journal of Environmental Research and Public Health, Vol 18, Iss 3719, p 3719 (2021)
Kinematic analysis of the cycling position is a determining factor in injury prevention and optimal performance. Fatigue caused by high volume training can alter the kinematics of the lower body and spinal structures, thus increasing the risk of chro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce24b62263dab5fd4e8455061a06d7c9
Misalignment and tilt effect on aspheric intraocular lens designs after a corneal refractive surgery
Publikováno v:
PLoS ONE
Zaguán. Repositorio Digital de la Universidad de Zaragoza
instname
PLoS ONE, Vol 15, Iss 12, p e0243740 (2020)
Zaguán: Repositorio Digital de la Universidad de Zaragoza
Universidad de Zaragoza
Zaguán. Repositorio Digital de la Universidad de Zaragoza
instname
PLoS ONE, Vol 15, Iss 12, p e0243740 (2020)
Zaguán: Repositorio Digital de la Universidad de Zaragoza
Universidad de Zaragoza
Purpose To numerically evaluate and compare the tolerance to misalignment and tilt of aspheric intraocular lenses (IOLs) designed for three eyes: with standard cornea and with simulated corneas after myopic and hyperopic laser ablation surgery. Metho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8ad1db85f7ee4fa40eace25fd778f1b
https://pubmed.ncbi.nlm.nih.gov/33315894
https://pubmed.ncbi.nlm.nih.gov/33315894