Results 31 to 40 of about 406,516 (266)
Decision-making process framework at the planning phase of housing development project [PDF]
, 2021 Every housing development project needs to go through several procedures which consist of a decision-making process. By practising the decision-making process since the planning phase, the relevant decision-maker is assisted in analysing and organising ...
Mohd Sofberi, Nurul Atiqah
core +1 more source
Curvature sensor for the measurement of the static corneal topography and the dynamic tear film topography in the human eye [PDF]
, 2005 A system to measure the topography of the first optical surface of the human eye noninvasively by using a curvature sensor is described. The static corneal topography and the dynamic topography of the tear film can both be measured, and the topographies ...
Gruppetta, S. +3 more
core +3 more sources
Forward ray tracing for image projection prediction and surface reconstruction in the evaluation of corneal topography systems [PDF]
, 2010 A forward ray tracing (FRT) model is presented to determine the exact image projection in a general corneal topography system. Consequently, the skew ray error in Placido-based topography is demonstrated.
Amanatides +34 more
core +2 more sources
Eye motion correction algorithm for OCT-based corneal topography [PDF]
Biomed Opt Express, 2020 Elias Pavlatos, David Huang, Yan Li
openalex +2 more sources
Türk Oftalmoloji Dergisi, 2014 Objectives: Comparison of central corneal thickness (CCT) measurements by ultrasonic pachymetry and Orbscan II corneal topography and evaluation of ultrasonic pachymetry repeatability for same observer. Materials and Methods: The study included 132, 82,
Semra Tiryaki Demir +5 more
doaj +1 more source
Characterization of corneal structure in keratoconus [PDF]
, 2012 Producción CientíficaThe increasing volume of patients interested in refractive surgery and the new treatment options available for keratoconus have generated a higher interest in achieving a better characterization of this pathology.
López Miguel, Alberto +2 more
core +2 more sources
Accuracy and reliability of orthogonal polynomials in representing corneal topography
Medicine in Novel Technology and Devices, 2022 Fitting of corneal topography data to analytical surfaces has been necessary in many clinical and experimental applications, yet absolute superiority of fitting methods was still unclear, and their overfitting risks were not well studied.
Junjie Wang +9 more
doaj +1 more source
Frontiers in Medicine, 2022 BackgroundCorneal topography is a clinically validated examination method for keratoconus. However, there is no clear guideline regarding patient selection for corneal topography.
Hyunmin Ahn +6 more
doaj +1 more source
The corneal effects of intravitreal dexamethasone implantation
Therapeutic Advances in Ophthalmology, 2020 Objectives: To evaluate the corneal effects of the intravitreal dexamethasone implantation using corneal topography and specular microscopy. Material and methods: 27 eyes of the 27 patients who received a single intravitreal dexamethasone implantation ...
Alper Halil Bayat +3 more
doaj +1 more source
Requirement of Pax6 for the integration of guidance cues in cell migration [PDF]
, 2017 Data accessibility. Cell trajectories data and a summary of directedness and angle values are deposited at Dryad: http://dx.doi.org/10.5061/dryad.53512.
Arocena, Miguel +2 more
core +1 more source