Results 141 to 150 of about 2,198,954 (282)

Prediction of residual astigmatism in cataract surgery at different diameter zones using optical biometry measurement. [PDF]

Sci Rep, 2022
Chang YH, Pu C, Lin KK, Lee JS, Hou CH.
europepmc   +1 more source

Recent progress and challenges in top‐emitting quantum dot light‐emitting diodes

FlexMat, EarlyView.
This review summarizes recent advances in top‐emitting quantum‐dot light‐emitting diodes (TE‐QLEDs), including device architectures, microcavity engineering, angular‐emission management, and operational stability, highlighting optical–electrical–thermal co‐optimization as the key pathway toward reliable, high‐performance TE‐QLEDs. Abstract Top‐emitting
Chengyi Chen, Yuqi Liang, Mian Wei, Qiulei Xu, Huimin Zhang, Zhenghui Wu, Huaibin Shen   +6 more
wiley   +1 more source

Treatment of dry eyes with lifitegrast 5% before cataract surgery: A prospective trial

The Pan-American Journal of Ophthalmology
Objective: The objective of the study was to evaluate the impact of dry eye treatment on intraocular lens (IOL) biometry measurements and postoperative refractive outcome. Design: This study involves a prospective interventional study.
Yelin Yang, Larissa Gouvea, Michael Mimouni, Tanya Trinh, Gisella Santaella, Eyal Cohen, Nir Sorkin, Allan Slomovic   +7 more
doaj   +1 more source

Acquisition Time for Swept-Source Optical Biometry Plus Corneal Power Measurement During Cataract Evaluation. [PDF]

Clin Ophthalmol, 2022
Ruiz-Mesa R, Ruiz-Santos M, Blanch-Ruiz J, Jiménez-Nieto A.   +3 more
europepmc   +1 more source

Threshold Asymmetric Conditional Autoregressive Range (TACARR) Model

Journal of Forecasting, EarlyView.
ABSTRACT This paper introduces a Threshold Asymmetric Conditional Autoregressive Range (TACARR) model for analyzing the daily price ranges of financial assets. The proposed formulation assumes that the conditional expected range switches between two regimes, representing upward and downward market states, with the disturbance distribution also allowed ...
Isuru Ratnayake, V. A. Samaranayake
wiley   +1 more source

Refractive prediction by various intraocular lens formulas using optical biometry and effect of ocular parameters on their accuracy. [PDF]

Indian J Ophthalmol, 2022
Ambade AK, Ambade RA, Raje DV.
europepmc   +1 more source

Craniofacial Resection for Advanced Cutaneous Squamous Cell Carcinoma: Results From the 2nd International Collaborative Case‐Series

Head &Neck, EarlyView.
ABSTRACT Background Robust outcome data for anterior skull base cutaneous squamous cell carcinoma (cSCC) are limited, particularly as emerging therapies reshape management. We evaluated survival and prognostic factors following craniofacial resection. Methods Retrospective multi‐institutional case‐series (1995–2015) of patients who underwent skull base
Michael J. C. Schachtel, Benedict J. Panizza, James J. Bowman, Catherine Barnett, Cristina Valero, Ian Ganly, Snehal G. Patel, Helena Levyn, Dauren Adilbay, Alana Eagan, Marc A. Cohen, Lillian A. Boe, Junting Zheng, Mithat Gonen, Prathamesh Pai, Paolo Castelnuovo, Fang Ju Gao, Cesare Piazza, Piero Nicolai, Luiz P. Kowalski, Ronaldo N. Toledo, Claudio Cernea, Sergio Goncalves, Dan M. Fliss, John R. de Almeida, Ian Witterick, Philippe Herman, Walter Fontanella, Gregorio Sanchez Aniceto, Alvaro Rivero Calle, Sefik Hosal, Serdar Ozer, Subramania Iyer, Richard J. Harvey, C. Rene Leemans, Jan‐Jaap Hendrickx, Marcelo Figari, Luis Boccalatte, Ken Ichi Nibu, Peter Clarke, Catherine Rennie, Yiming Zhu, Rodney J. Schlosser, Fernando L. Dias, Zoukaa Sargi, Shahzada Ahmed, Wojciech Golusinski, Se Heon Kim, Shirley Y. Su, Shaan M. Raza, Franco DeMonte, Ehab Hanna, Jatin P. Shah   +52 more
wiley   +1 more source

From Physiology to Bioheat Simulation: A Data‐Driven Framework for Core Temperature Initialization

Heat Transfer, EarlyView.
ABSTRACT Accurate initialization of core body temperature is a critical yet often overlooked component of bioheat transfer models, particularly when such models are applied to heterogeneous populations and real‐world environmental conditions. Conventional bioheat simulations typically rely on fixed or idealized core body temperature values derived from
David S. Rodríguez, Ana S. Acosta, Carol D. Vergara, Daniela Martínez, Sebastián Bermúdez, Cristian F. Rodríguez, Juan C. Cruz   +6 more
wiley   +1 more source

Agreement between swept-source optical biometry and Scheimpflug-based tomography in eyes with previous myopic refractive surgery. [PDF]

Saudi J Ophthalmol, 2022
Karmiris E, Gartaganis PS, Ntravalias T, Manousakis E, Giannakis I, Chalkiadaki E.   +5 more
europepmc   +1 more source

Changes in normal ocular biometry and optics with age

Acta Ophthalmologica, 2017
SummaryOcular biometry can vary widely between subjects of similar gender and age. The intraocular interaction to achieve a particular refraction is almost unique for each individual eye. For this reason, a single eye model cannot adequately represent the range of keratometry and axial length data (e.g.
openaire   +1 more source