Results 131 to 140 of about 359,110 (364)

Visualizing and Quantifying Impact with Mechanochromic Sensing Paints Based on Self‐Assembled Polydiacetylene‐Silk Core‐Shell Vesicles

Advanced Science, EarlyView.
Tracking physical impacts is important in many fields. Self‐assembled microparticles made from polydiacetylene and silk fibroin that change color from blue to red when hit can provide an alternative approach to traditional mechanical transducers, quantitatively visualizing impact with responses ranging from <100 to 770 N.
Marco Lo Presti, Giulia Guidetti, Elisabetta Ruggeri, Terri Lyne Carrington, Fiorenzo G. Omenetto   +4 more
wiley   +1 more source

The illusion of posterior lenticonus in a patient of anterior lenticonus

Journal of Clinical Ophthalmology and Research
The rare occurrence of both anterior and posterior lenticonus in association with Alport’s syndrome has been reported. However, the diagnosis of posterior lenticonus in these cases was based solely on slit-lamp examination, casting doubt on its accuracy.
Deeksha Rani, Aishwarya Rathod, Sudarshan Khokhar, Amar Pujari   +3 more
doaj   +1 more source

Comparison of Optic Disc on Machine (OCT) Versus Manual Assessment on Slit Lamp

, 2023
Vatsala Vats, Priyanka Gupta, Mohd. Ghainual Hasan, Ashish Kundu, Shivani Raturi   +4 more
openalex   +1 more source

Cornea and anterior eye assessment with slit lamp biomicroscopy, specular microscopy, confocal microscopy, and ultrasound biomicroscopy

Indian Journal of Ophthalmology, 2018
Current corneal assessment technologies make the process of corneal evaluation extremely fast and simple, and several devices and technologies show signs that help in identification of different diseases thereby, helping in diagnosis, management, and ...
Raúl Martín
semanticscholar   +1 more source

Oral Celastrol Nanomedicine Targeting Intestinal Antigen‐Presenting Cells to Effectively Mitigate Autoimmune Uveitis via Gut‐Retina Axis

Advanced Science, EarlyView.
Oral nanoCEL exhibits effective intestinal targeting of antigen‐presenting cells and restores the Th17/Treg balance in lymph nodes and spleen, ultimately protecting the blood‐retinal barrier by inhibiting peripheral immune cell infiltration and suppressing retinal glial cell activation.
Jinrun Chen, Yuqin Wu, Bofei Xu, Jiabei Hou, Yijing Li, Yuhan Hu, Yutuo Zhu, Wenqiao Zhang, Shuqi Feng, Huanting Jin, Yuchen Cheng, Yuanyuan Jin, Jianhong Zhou, Xingyi Li   +13 more
wiley   +1 more source

Artificial intelligence support improves diagnosis accuracy in anterior segment eye diseases

Scientific Reports
CorneAI, a deep learning model designed for diagnosing cataracts and corneal diseases, was assessed for its impact on ophthalmologists’ diagnostic accuracy.
Hiroki Maehara, Yuta Ueno, Takefumi Yamaguchi, Yoshiyuki Kitaguchi, Dai Miyazaki, Ryohei Nejima, Takenori Inomata, Naoko Kato, Tai-ichiro Chikama, Jun Ominato, Tatsuya Yunoki, Kinya Tsubota, Masahiro Oda, Manabu Suzutani, Tetsuju Sekiryu, Tetsuro Oshika   +15 more
doaj   +1 more source

Shocked H2 and Fe+ Dynamics in the Orion Bullets

, 1998
Observations of H2 velocity profiles in the two most clearly defined Orion bullets are extremely difficult to reconcile with existing steady-state shock models. We have observed [FeII] 1.644um velocity profiles of selected bullets and H2 1-0 S(1) 2.122um
Brand, Peter W. J. L., Burton, Michael G., Tedds, Jonathan A.   +2 more
core   +2 more sources

Detecting signs of retinal leakage in exudative AMD using Cirrus OCT versus SL SCAN-1, a novel integrated FD-OCT into a common slit lamp [PDF]

, 2015
Marilette Stehouwer, Frank D. Verbraak, Reinier O. Schlingemann, Ton G. van Leeuwen   +3 more
openalex   +1 more source

Bleb grading by photographs versus bleb grading by slit‐lamp examination

Acta ophthalmologica, 2019
Using a bleb‐grading system clinically facilitates long‐term follow‐up of patients with previous glaucoma surgery. Clinical evaluation of these patients can be challenging for untrained ophthalmologists.
E. Hoffmann, D. Herzog, J. Wasielica-Poslednik, Christina Butsch, A. Schuster   +4 more
semanticscholar   +1 more source

Large‐Scale In Situ Formation Perovskite Quantum Dots/Elastomer Composite for High‐Performance White Light‐Emitting Diodes

Advanced Science, EarlyView.
A solvent‐free, open‐mill shear protocol nucleates 2.6 nm CsPbBr3 QDs uniformly within brominated butyl rubber. The emitters showed 91% PLQY, 1189 ns lifetime, and > 90% retention after 30‐day ambient storage and water immersion, respectively. Board‐to‐board forms 17 × 17 cm2 flexible films for 132% NTSC white LEDs, scintillators, and stretchable ...
Yuxian Su, Shirong Yu, Hao Shen, Dongdong Kang, Beibei Wang, Xuebin Yu, Yongyin Kang   +6 more
wiley   +1 more source