Results 11 to 20 of about 1,172,899 (298)

Feed the Eye to Heal the Eye

open access: yesJournal of Current Ophthalmology, 2023
N ...
Merra, Giuseppe   +6 more
openaire   +4 more sources

An eye on eye development

open access: yesMechanisms of Development, 2013
The vertebrate eye is composed of both surface ectodermal and neuroectodermal derivatives that evaginate laterally from an epithelial anlage of the forming diencephalon. The retina is composed of a limited number of neuronal and non-neuronal cell types and is seen as a model for the brain with reduced complexity.
Rebecca Sinn, Joachim Wittbrodt
openaire   +3 more sources

Eyes and No Eyes [PDF]

open access: yesNature, 1873
MR. RAY LANKESTER'S letter has reminded me of a little experiment of my own which converted me to Bastianism. I had some turnip and cheese flasks which Dr.Bastin had been kind enough to prepare in my presence, I took them home and in due time examined the contents in a good microscope, using what I thought adequate power.
openaire   +3 more sources

Directional Dependence in the Analysis of Single Subjects

open access: yesJournal for Person-Oriented Research, 2016
Many statistical methods applied in person-oriented research make use of theoretical principles originally derived in a variable-oriented context. From this perspective, it naturally follows that advances originated in variable-oriented methodology may ...
Wolfgang Wiedermann, Alexander von Eye
doaj   +1 more source

The eye and the heart [PDF]

open access: yesEuropean Heart Journal, 2013
The vasculature of the eye and the heart share several common characteristics. The easily accessible vessels of the eye are therefore-to some extent-a window to the heart. There is interplay between cardiovascular functions and risk factors and the occurrence and progression of many eye diseases.
Flammer J   +5 more
openaire   +6 more sources

A Configural Perspective of Interindividual Differences in Intraindividual Change

open access: yesJournal for Person-Oriented Research, 2016
Lag analysis can be used to inspect stability and change of behavior over a pre-determined time interval, the lag. In the analysis of metric variables, lag analysis is well known and used to identify such temporal effects as seasonal trends.
Alexander von Eye, Wolfgang Wiedermann
doaj   +1 more source

Diagnostics of anterior eye segment in cats and dogs [PDF]

open access: yesVeterinarski Glasnik, 2006
Diagnostics of the anterior segment of the eye present the most frequent diagnostics implemented in ophthalmology and by most veterinary practicians as well. This paper presents the complete diagnostics in the most concise form possible.
Hadži-Milić Milan
doaj   +1 more source

Direction of effects in categorical variables: Looking inside the table

open access: yesJournal for Person-Oriented Research, 2017
In the variable-oriented domain, direction of dependence analysis of metric variables is defined in terms of changes that the independent (or causal) variable has on the univariate distribution of the dependent variable. In this article, we take a person-
Alexander von Eye, Wolfgang Wiedermann
doaj   +1 more source

Local Associations in Latent Class Analysis: Using Configural Frequency Analysis for Model Evaluation

open access: yesJournal for Person-Oriented Research, 2016
It is proposed to enrich the arsenal of methods for the evaluation of local independence within latent classes by methods from Configural Frequency Analysis (CFA). CFA provides researchers with two additional options. The first involves identifying those
Wolfgang Wiedermann, Alexander von Eye
doaj   +1 more source

General linear models for the analysis of single subject data and for the comparison of individuals

open access: yesJournal for Person-Oriented Research, 2015
In longitudinal person-oriented and idiographic research, individual-specific parameter estimation is strongly preferred over estimation that is based on aggregated raw data.
Alexander von Eye, Wolfgang Wiedermann
doaj   +1 more source

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