Results 81 to 90 of about 74,140 (205)

Anterior uveitis with sectoral iris atrophy in the absence of keratitis - A distinct clinical entity among herpetic eye diseases

open access: yes, 2000
Objective: To determine the cause and describe the clinical features of unilateral anterior uveitis with sectoral atrophy of the iris in the absence of associated keratitis. Design: Retrospective, observational case series.
Lelij, A., van der   +3 more
core   +2 more sources

Multimodal optical imaging of iris flocculi in three consecutive generations: a case report

open access: yesFrontiers in Medicine
BackgroundMultiple pigmented epithelial cysts at the edge of pupils, that is, iris flocculi, in both eyes, are rare ocular diseases. It has been demonstrated that this disease can be attributed to mutations in the smooth muscle α-actin 2 (ACTA2) gene ...
Anna Jiang   +3 more
doaj   +1 more source

Hastalıkların varlığında segmentasyon ve derin öğrenme ile iris tanıma

open access: yes, 2022
Two main steps are involved in any iris recognition system: iris segmentation and iris recognition. A lot of iris segmentation and recognition systems have been introduced in recent decades.
Alezzi, Abbadullah Husham Saleh
core  

Bibliometric Survey on Biometric Iris Liveness Detection

open access: yes, 2020
Authentication is an essential step for giving access to resources to authorized individuals and prevent leakage of confidential information. The traditional authentication systems like a pin, card, a password could not differentiate among the authorized
Ahirrao, Dr.Swati   +2 more
core  

Iris segmentation

open access: yes, 2022
Accurate iris image segmentation is crucial to a range of proposed medical diagnosis and treatment systems. Previous models have worked well with healthy eye images but do not generalize to diseased eye images.
Ramesh, Vishal
core  

Scorch disease of rhizomatous iris

open access: yesCalifornia Agriculture, 1971
While working on scale tip rot of lilies, it was discovered that the same bacterium, Pseudonwnas, might also be the cause of scorch disease of rhizomatous iris. Bacteria isolated from scorch-diseased iris that looked like the lily Pseudomonas were inoculated to bulb scales of Easter lily with positive results and the original bacterium was reisolated ...
openaire   +1 more source

G87-833 Culture of Iris

open access: yes, 1987
Iris culture emphasizes the best in site selection, planting, winter care and protection, and control of insects and diseases. The iris is one of the most popular and beautiful of the garden flowers.
Streich, Anne, Steinegger, Don
core  

Iris-based medical analysis by geometric deformation features

open access: yes, 2013
Iris analysis studies the relationship between human health and changes in the anatomy of the iris. Apart from the fact that iris recognition focuses on modeling the overall structure of the iris, iris diagnosis emphasizes the detecting and analyzing of ...
Zhang, D   +11 more
core   +1 more source

Herpes zoster in the context of immune reconstitution inflammatory syndrome in patients with rheumatic diseases: a single-center retrospective study

open access: yesImmunological Medicine
Immune reconstitution inflammatory syndrome (IRIS) experienced in rheumatology practice is diverse and includes opportunistic infections such as herpes zoster (HZ).
Keisuke Maeshima
doaj   +1 more source

Neuronal CD59 isoforms IRIS-1 and IRIS-2 as regulators of neurotransmitter release with implications for Alzheimer’s disease

open access: yesAlzheimer's Research & Therapy
Abstract We have previously demonstrated that the intracellular, non-GPI anchored CD59 isoforms IRIS-1 and IRIS-2 (Isoforms Rescuing Insulin Secretion 1 and 2) are necessary for insulin secretion from pancreatic β-cells. While investigating their expression across human tissues, we identified IRIS-1 and IRIS-2 mRNA in the human brain, though ...
Ewelina Golec   +7 more
openaire   +3 more sources

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