Results 141 to 150 of about 22,884,951 (242)

An evaluation of Non-Invasive Break-Up Time and Tear Break-Up Time in full-time students at Linnaeus University

Syfte: Syftet med studien var att utvärdera NIBUT (Non-Invasive Break-Up Time) och TBUT (Tear Break-Up Time) hos heltidsstuderande vid Linnéuniversitetet samt bidra till en ökad förståelse av ögonhälsan hos denna grupp.
Svedin, Lina, Norrby, Rebecka
core   +3 more sources

Comparison of non-invasive and fluorescein tear film break-up time in a 65-year-old Norwegian population: a cross-sectional study. [PDF]

BMJ Open
Tashbayev B, Badian RA, Chen X, Vitelli V, Lagali N, Dartt D, Hove LH, Jensen JL, Utheim TP.   +8 more
europepmc   +1 more source

Active Oscillations of Elastic Membranes Arising from the Coupling with a Catalytic Reaction

Advanced Science, EarlyView.
Coupling an elastic membrane to a catalytic reaction produces active oscillations that self‐sustain for hours: the membrane cyclically inflates and deflates as the reaction spontaneously activates and deactivates, without external power. Energy release is directly embodied in the oscillation dynamics, opening elasto‐chemical strategies for the physical
Alberto Comoretto, Samuel D. Gollob, Erik Steur, Kaitlyn P. Becker, Ellen T. Roche, Johannes T.B. Overvelde   +5 more
wiley   +1 more source

Automated tear film break-up time measurement for dry eye diagnosis using deep learning. [PDF]

Sci Rep
El Barche FZ, Benyoussef AA, El Habib Daho M, Lamard A, Quellec G, Cochener B, Lamard M.   +6 more
europepmc   +1 more source

In Situ Generation of Gel Foam via Heat‐Accelerated Calcium Ion Release From Nano‐CaCO3 for Lithium‐Ion Battery Fire Suppression and Prevention

Advanced Science, EarlyView.
We present a heat‐accelerated in situ crosslinking strategy to create an alginate gel foam for lithium‐ion battery fire suppression. At ambient temperature, the formulation maintains low viscosity for easy foam generation. After exposure to fire, δ‐gluconolactone hydrolysis accelerates, enabling rapid Ca2+ release from CaCO3 and rapid ionic ...
Xiaoyang Yu, Cuiping Li, Mingjun Xu, Man Pun Wan   +3 more
wiley   +1 more source

Comparison of the repeatability and reproducibility of corneal thickness mapping using optical coherence tomography according to tear film break-up time. [PDF]

BMC Ophthalmol
Lin K, Xu Z, Wang H, Wang Y, Wei L, Ma H, Zhao J, Lu F, Hu L.   +8 more
europepmc   +1 more source

A Robust Bio‐Supportive Hydrogel Patch for Full‐Thickness Repair of Gastroesophageal Defects

Advanced Science, EarlyView.
Gastroesophageal defect repair remains a formidable clinical challenge plagued by high leakage and life‐threatening complications. We develop a double‐disc, highly crystalline PVA‐based RBS hydrogel patch featuring suture‐free sealing, robust acid/enzyme resistance and mechanical durability.
Xingqi Song, Zhewei Shuai, Weiyan Sun, Liang Chen, Yiwei Shen, Jiateng Hu, Yuanqi Ma, Jie Luo, Meilin Huang, Yan Luo, Yunlang She, Guangdong Zhou, Chang Chen, Dong Lei   +13 more
wiley   +1 more source

Tear film break up time in normal Indian subjects

Indian Journal of Ophthalmology, 1983
Sukul R, Shukla Manoj, Nagpal Girish
doaj  

Neonatal Sevoflurane Exposure Induces Long‐Term Cognitive Impairment via Epigenetically Mediated MMP9 Activation and Perineuronal Net Disruption in the Hippocampal CA2

Advanced Science, EarlyView.
Hippocampal CA2 perineuronal nets ensheathing excitatory pyramidal neurons are selectively vulnerable to repeated neonatal sevoflurane exposure. Epigenetic upregulation of MMP9 via reduced H3K27me3 disrupts PNN integrity, impairs BDNF–TrkB signaling, and causes synaptic protein loss and dendritic spine deficits, leading to persistent social and spatial
Lirong Liang, Jiachen Wang, Taozhi Wang, Yanling Li, Youyi Zhao, Guanghui Hao, Peiqin Gong, Ruling Chen, Yilin Fang, Shengxi Wu, Haopeng Zhang, Hui Zhang   +11 more
wiley   +1 more source

Patient Satisfaction and Tear Film Break-Up Time After First-Time Wearing of Silicone Hydrogel Contact Lenses. [PDF]

Cureus
Misu N, Mimura T, Noma H, Shinbo K.
europepmc   +1 more source