Results 91 to 100 of about 22,884,951 (242)

Assessing the relationship between non-invasive tear break-up time and maximum blink interval values among young adults at Mzuzu University

, 2018
Thokozani Mzumara, Joseph Afonne Department of Optometry, Faculty of Health Sciences, Mzuzu University, Mzuzu, Malawi Purpose: To assess the relationship between non-invasive tear break-up time (NITBUT) and maximum blink interval (MBI) values among young
Mzumara T, Afonne J
core  

The comparison between invasive tear break up time and non-invasive tear break up time

, 2020
The Invasive Tear Break Up Time (TBUT) and Non-invasive Tear Break Up Time (NIBUT) is compared. Invasive TBUT was measured after the instillation of fluorescein on the tarsal conjunctiva and assessed with Slit Lamp Biomicroscopy (SLB), whereas the NIBUT ...
Jawatankuasa Kerja Management and Science University
core  

The Effect Of Soft Contact Lens Materials On Tear Film Stability-Invasive And Non-Invasive Break-Up Time In Young Adult Population

, 2010
Background: This study sets out to investigate the effect of soft contact lens materials [polymacon (Bescon), hioxifilcon A (Extreme H2O®), lotrafilcon B (O2Optix)] on the non-invasive tear break-up time (NIBUT) and fluorescein-instillation break-up time
Oghre, E, E Iyamu, E Oghre, Iyamu, E
core   +1 more source

3D Printing of Self‐Healing Polymers by Material Extrusion: A Process‐Centric Review of Setups, Parameters, and Applications

Advanced Robotics Research, EarlyView.
This review highlights recent advances in material extrusion 3D printing of self‐healing polymers, focusing on the interplay between material chemistry, rheology, hardware customization, and process optimization. Filament‐ and ink‐based extrusion strategies, multimaterial architectures, and postprocessing approaches are discussed for applications in ...
Antonio Pavone, Gianni Stano, Gianluca Percoco   +2 more
wiley   +1 more source

A single-center study evaluating the effect of the controlled adverse environment (CAEsm) model on tear film stability

Clinical Ophthalmology, 2012
Richard Abelson,1,2 Keith J Lane,3 John Rodriguez,3 Patrick Johnston,3 Endri Angjeli,3 George Ousler,3 Douglas Montgomery11School of Computing, Informatics, and Decision Systems Engineering, Arizona State University, 2Statistics and Data Corporation ...
Abelson R, Lane KJ, Rodriguez J, Johnston P, Angjeli E, Ousler G, Montgomery D   +6 more
doaj  

Table_1_A novel method of evaluating the non-invasive tear film break-up time and progression of corneal opacification in dogs using imaging video.XLSX

This study aimed to determine the correlation of the parameters that indicate the status of the ocular surface with the prognosis of corneal opacification.
Su-Jung Yang (584579), Joon Young Kim (1731229), Myeong Gyun Han (18325572), Suk Jun Lee (2250538), Yun-Soo Choi (18325575)   +4 more
core   +1 more source

Preocular Tear Film Tests in Acute Hemorrhagic Conjunctivitis Caused by Coxsackievirus A24 Variant

, 2012
Pur po se: Our aim was to evaluate the preocular tear film in patients who had acute hemorrhagic conjunctivitis (AHC) caused by coxsackievirus A24 variant (CVA24v).
Evre Pekel, Engin Faik Azman, Burhan Babaoğlu, Yusuf Avni Yılmaz, Şenol Sabancı, Gökhan Pekel, Sezen Harmancı   +6 more
core   +1 more source

Continuum Robots in Surgery: From Engineering Design to Clinical Practice

Advanced Robotics Research, EarlyView.
The hyper‐redundant nature of continuum robot structures enables near‐infinite degrees of freedom leading to immense potential for medical applications. This review provides a historical background of continuum robots and novel ideas shaping their progress to current structural design, sensing technology, modeling techniques, and control methods.
Griffin Smith, Kaitlyn Clancy, Siwen Xie, Xiaochen Li, Sarah Khalife, Benjamin van der Woerd, Onaizah Onaizah   +6 more
wiley   +1 more source

Tear Film Stability in Patients with Pseudexfoliation

, 2018
Pseudoexfoliation syndrome is an age related disorder, characterized by abnormal fibrous fiber production and accumulation in different visceral organs as well as in the eye and periocular tissues.
Zdravkovic, Nemanja, Mitar Lutovac, Petrovic, Nenad, Svetlana Paunovic, Katarina Janicijevic, Dusan Todorovic, Todorovic, Danijela, Paunovic V., Sladjana Pavlovic, Nemanja Zdravkovic, Vulović D., Pavlovic D., Janicijevic K., Jovanovic, Svetlana, Nenad Petrovic, Svetlana Jovanovic, Lutovac M., Tatjana Sarenac Vulovic   +17 more
core   +1 more source

Flexible Sensors for Robotics Tactile Perception: A Review

Advanced Robotics Research, EarlyView.
Flexible tactile sensing for robotics is reviewed through four interconnected dimensions. Physical mechanisms include piezoresistive, capacitive, piezoelectric, triboelectric, iontronic, and optical sensing. Structural design includes bioinspired, defect‐based, and MEMS‐based tactile systems.
Yu Song, Ying Chen, Yihao Chen, Xue Feng
wiley   +1 more source