Results 61 to 70 of about 1,929 (210)

Bioinspired Tissue Transparency: Achieving Sclera‐to‐Cornea Transplantation

Advanced Science, Volume 13, Issue 10, 18 February 2026.
A bioinspired decellularization‐compression‐locking tactic (DCLT) is developed to transform human sclerae into transparent corneal substitutes. These clear, robust, and pro‐regenerative substitutes are capable of repairing complex corneal injuries, including chemical burns, keratoconus, and penetrating wounds, demonstrating their clinical potential to ...
Xiuli Sun, Long Zhao, Zhen Shi, Jingting Wang, Shang Yang, Xia Qi, Hengrui Zhang, Ting Wang, Weiyun Shi   +8 more
wiley   +1 more source

Assessing Effects of Riboflavin/UV‐A Cross‐Linking on Aqueous Outflow Facility, Corneal Biomechanics and Their Association With Intraocular Pressure

Journal of Biophotonics, Volume 19, Issue 2, February 2026.
Our study demonstrates that UV cross‐linking (CXL) reduces outflow facility while increasing corneal elasticity across IOP levels of 20–40 mmHg, measured using direct manometry and non‐contact optical coherence elastography. These results highlight both parameters as potential indicators for evaluating CXL effectiveness and monitoring keratoconus ...
Yilong Zhang, Zhengshuyi Feng, Xingyu Jiang, Robert Scott, Ying Yang, Chunhui Li, Zhihong Huang   +6 more
wiley   +1 more source

Evaluation of dynamic corneal response parameters and the biomechanical E-staging after Intacs® SK implantation in keratoconus

Indian Journal of Ophthalmology
Purpose: This retrospective longitudinal study evaluated the biomechanical E-staging in KC corneas before and after intracorneal ring segment (ICRS) implantation (Intacs® SK, Addition Technology, Illinois, United States). Methods: Biomechanical E-staging
Elias Flockerzi, Tim Berger, Berthold Seitz, Loic Hamon, Loay Daas   +4 more
doaj   +1 more source

Assessment of the changes in corneal biomechanical properties after collagen cross-linking in patients with keratoconus

Journal of Current Ophthalmology, 2019
Purpose: To assess the changes in biomechanical properties of the cornea after treatment of keratoconus patients with UV-A/riboflavin corneal collagen cross-linking (CXL) using Corvis ST (Oculus, Wetzlar, Germany) and Ocular Response Analyzer (ORA ...
Ramin Salouti, Mohammad Reza Khalili, Mohammad Zamani, Maryam Ghoreyshi, M. Hossein Nowroozzadeh   +4 more
doaj   +1 more source

Predictive Value of Dynamic Corneal Response Parameters Evaluated with Scheimpflug High-Speed Video (Corvis ST) on the Visual Field Progression in Prostaglandin Treated Ocular Hypertension and Open-Angle Glaucoma Patients

Ophthalmology and Therapy, 2023
Introduction The aim of this work is to compare the Corvis ST stress–strain index (SSI) and highest concavity (HC) parameters at baseline and 1 month after initiating monotherapy with prostaglandin analogues (PGs) in eyes showing visual field (VF ...
Marta I. Martinez-Sánchez, Gema Bolívar, Anna Dastiridou, Purificación Escámez, Miguel A. Teus   +4 more
doaj   +1 more source

Diffusion‐Generated Image Detection via Targeted Mask‐Based Knowledge Distillation

IET Image Processing, Volume 20, Issue 1, January/December 2026.
A detector that leverages reconstruction feature patterns shared across images generated by diverse diffusion models to distinguish diffusion‐generated images with minimized computational overhead. ABSTRACT Diffusion‐generated image detection aims to assess the authenticity of visual content.
Yuanyuan Huang, Ziyi Gu, Peilin He, Chaorong Li, Jianping Gou, Xin Lu   +5 more
wiley   +1 more source

Corneal biomechanical parameters in keratoconus eyes with abnormal elevation on the back corneal surface only versus both back and front surfaces

Scientific Reports, 2021
Corneal biomechanical parameters were compared in 100 keratoconus eyes with abnormal elevation on the back corneal surface only (group 1), versus both the back and front surfaces (group 2).
Mohammad-Reza Sedaghat, Hamed Momeni-Moghaddam, Cynthia J. Roberts, Nasim Maddah, Renato Ambrósio, Seyed Rafi Hosseini   +5 more
doaj   +1 more source

Evaluation of the standard battery of in vitro genotoxicity tests to predict in vivo genotoxicity through mathematical modeling: A report from the 8th International Workshop on Genotoxicity Testing

Environmental and Molecular Mutagenesis, Volume 66, Issue S2, Page 17-30, December 2025.
Abstract In human health risk assessment of chemicals and pharmaceuticals, identification of genotoxicity hazard usually starts with a standard battery of in vitro genotoxicity tests, which is needed to cover all genotoxicity endpoints. The individual tests included in the battery are not designed to pick up all endpoints.
Mirjam Luijten, Jan van Benthem, Takeshi Morita, Raffaella Corvi, Patricia A. Escobar, Yurika Fujita, Jennifer Hemmerich, Naveed Honarvar, David Kirkland, Naoki Koyama, David P. Lovell, Miriam Mathea, Andrew Williams, Stephen Dertinger, Stefan Pfuhler, Jeroen L. A. Pennings   +15 more
wiley   +1 more source

Philopterus corvi

, 2009
Published as part of Ilieva, Mihaela, 2009, Checklist of the chewing lice (Insecta: Phthiraptera) from wild birds in Bulgaria, pp.
openaire   +1 more source

ABSOLUTE PROPERTIES OF THE ECLIPSING BINARY VV CORVI

The Astronomical Journal, 2013
We have obtained red-wavelength spectroscopy and Johnson B and V differential photoelectric photometry of the eclipsing binary VV Crv = HR 4821. The system is the secondary of the common proper motion double star ADS 8627, which has a separation of 5.''2. VV Crv has an orbital period of 3.144536 days and a low but non-zero eccentricity of 0.085.
Francis C. Fekel, Gregory W. Henry, James R. Sowell   +2 more
openaire   +1 more source