Articles de revista

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  • Optical and clinical outcomes of an enhanced monofocal intraocular lens for high hyperopia 

    Fernández-Vega Cueto, Luis; Vega Lerín, Fidel; Guerra Velasco, Raquel; Millán Garcia-Varela, M. Sagrario; Madrid Costa, David; Alfonso, José F. (2022-09)
    Article
    Restricted access - publisher's policy
    Purpose: To evaluate the optical and clinical performance of an enhanced monofocal intraocular lens (IOL) (TECNIS Eyhance ICB00; Johnson & Johnson Vision) in patients with high hyperopia and a short axial length. Methods: ...

  • Prospects in cadmium-contaminated water management using free-living cyanobacteria (Oscillatoria sp.) 

    Carralero Bon, Iván; Matías Salvatierra, Lucas; Lario, Luciana D.; Morató Farreras, Jordi; Pérez, Leonardo Martín (2021-02-20)
    Article
    Open Access
    In this study, the removal of cadmium (Cd) by free-living Oscillatoria sp. was studied. Our results showed that maximal Cd removal efficiency (~60%) by the cyanobacterial culture was achieved within 12–24 h in the presence ...

  • Prevalence study of Simkania negevensis in cooling towers in Spain 

    Pérez, Leonardo Martín; Codony Iglesias, Francesc; Ríos Montes, Karina Andrea; Adrados Ruiz, Barbara; Fittipaldi Gustavino, Mariana; de Dios, Gregorio; Peñuela, Gustavo; Morató Farreras, Jordi (2011-06)
    Article
    Open Access
    Simkania negevensis is an obligate intracellular bacterium grouped into the order Chlamydiales. This new amoeba-resistant intracellular bacterium might represent a novel etiologic agent of bronchiolitis and community-acquired ...

  • Nonlinear encryption for multiple images based on a joint transform correlator and the Gyrator transform 

    Pérez, Ronal A; Vilardy Ortiz, Juan Manuel; Pérez Cabré, Elisabet; Millán Garcia-Varela, M. Sagrario; Torres Moreno, Cesar Orlando (Multidisciplinary Digital Publishing Institute (MDPI), 2023-02-01)
    Article
    Open Access
    A novel nonlinear encryption–decryption system based on a joint transform correlator (JTC) and the Gyrator transform (GT) for the simultaneous encryption and decryption of multiple images in grayscale is proposed. This ...

  • Double image encryption system using a nonlinear joint transform correlator in the Fourier domain 

    Pérez, Ronal A; Pérez Cabré, Elisabet; Vilardy Ortiz, Juan Manuel; Millán Garcia-Varela, M. Sagrario; Torres Moreno, Cesar Orlando (Multidisciplinary Digital Publishing Institute (MDPI), 2023-02-02)
    Article
    Open Access
    In this work, we present a new nonlinear joint transform correlator (JTC) architecture in the Fourier domain (FD) for the encryption and decryption of two simultaneous images. The main features of the proposed system are ...

  • Halo in extended depth of focus and bifocal intraocular lenses 

    Vega Lerín, Fidel; Azor Morón, Juan Antonio; Millán Garcia-Varela, M. Sagrario (2022-07)
    Article
    Restricted access - publisher's policy
    Purpose: To evaluate the size and intensity of the halos generated in distance vision by bifocal and extended depth of focus (EDOF) intraocular lenses (IOLs) as a function of pupil size, lens base power and lens addition. ...

  • Short- and mid-term changes in CORVIS ST parameters in successful, adult orthokeratology patients 

    Pérez Corral, Juan Enrique; Cardona Torradeflot, Genís; Piñero Llorens, David Pablo; Barroso Pérez, David Cesar; Armadans Sorní, Laura (2022-11-14)
    Article
    Restricted access - publisher's policy
    Clinical relevance: The analysis of the changes in various biomechanical and tomographic characteristics of the cornea associated with orthokeratology may allow to identify potential mid- and long-term structural alterations, ...

  • Polarization calibration assessment for a broadband imaging polarimeter based on a division of aperture architecture 

    Peña Gutiérrez, Sara; Royo Royo, Santiago (2023-01-30)
    Article
    Open Access
    This article intends to provide all the experimental insights and analyze the best polarimetric calibration method for a division of aperture polarimetric imager considering the different implications it has on the ...

  • Optical and clinical outcomes of an extended range of vision intraocular lens 

    Fernández-Vega Cueto, Luis; Madrid Costa, David; Alfonso Bartolozzi, Belén; Vega Lerín, Fidel; Millán Garcia-Varela, M. Sagrario; Alfonso, José F. (2022-03)
    Article
    Open Access
    Purpose: To assess the in vitro optical quality and halo formation of the AcrySof IQ Vivity intraocular lens (IOL) (Alcon Laboratories, Inc) and to evaluate the clinical outcomes in patients who had bilateral implantation ...

  • Comitant strabismus etiology: extraocular muscle integrity and central nervous system involvement—a narrative review 

    Sunyer Grau, Bernat; Quevedo Junyent, Luisa Jesús; Rodriguez Vallejo, Manuel; Argilés Sans, Marc (2023-01-21)
    Article
    Open Access
    Strabismus is not a condition in itself but the consequence of an underlying problem. Eye misalignment can be caused by disease, injury, and/or abnormalities in any of the structures and processes involved in visual ...

  • Are patients sufficiently informed about contact lens wear and care? 

    Alonso Matarín, Silvia; Yela Paradas, Sandra; Cardona Torradeflot, Genís (Wolters Kluwer, 2022-12)
    Article
    Restricted access - publisher's policy
    Significance: Frequent and effective patient-practitioner communication is essential to ensure instructions regarding contact lens use, care and maintenance are understood and followed. Given the relevance of good patient ...

  • Repeatability and reproducibility of Cobra HD fundus camera meibography in young adults with and without symptoms of dry eye 

    Ifrah, Reut; Quevedo Junyent, Luisa Jesús; Gantz, Liat (John Wiley & sons, 2023-03)
    Article
    Open Access
    Purpose: The inter-session repeatability (ISR), inter-examiner reproducibility (IER) and within-subject variability (WSV) of the Cobra HD fundus camera meibographer were examined in participants with and without dry eye ...

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