Results 131 to 140 of about 29,975,358 (298)
Visual Function in Optic Atrophy
, 1999 Optic nerve pallor corresponds histologically to atrophy of the optic nerve fibers. Although ophthalmologists and other eye care specialists commonly evaluate patients with optic atrophy, we are unaware of published studies correlating the severity of ...
Lenworth N. Johnson; Christine A. DeWitt; Dana B. Schoenleber; Dean P. Hainsworth; Richard W. Madsen
core
Neutrophil extracellular trap formation requires OPA1-dependent glycolytic ATP production
Nature Communications, 2018 Optic atrophy 1 (OPA1) is known to be important for mitochondrial fusion and structural integrity. Here, using OPA1 knockout mice, the authors show a detrimental effect on host defense capabilities against pathogen infections.
Poorya Amini +12 more
doaj +1 more source
Modular Critical Element Recycling Platform Using a Nanoporous Additively Manufactured Gyroid
Advanced Engineering Materials, EarlyView.A modular recycling platform integrates 3D‐printed nanoporous gyroid structures to enable efficient critical element recovery. This system utilizes a hierarchical architecture, combining macroscopic channels with polymerization‐induced nanoscale porosity. By systematically tuning structural wall thickness and resin formulation, the platform achieves an
Xiangyu Gao +6 more
wiley +1 more source
Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials
Advanced Engineering Materials, EarlyView.Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley +1 more source
Journal of Ophthalmology, 2016 Purpose. To present the safety and effect of endoscopic transethmosphenoid optic canal decompression (ETOCD) for indirect traumatic optic neuropathy (ITON) patients with no-light-perception (NLP). Methods.
Bo Yu, Yingjie Ma, Yunhai Tu, Wencan Wu
doaj +1 more source
Advanced Engineering Materials, EarlyView.This study explores the discrepancies between bulk mechanics and spatial mapping in a tissue‐mimetic hydrogel model. Microplastic particles create localized stiff mechanical microenvironments that are detectable by cellular‐scale nanoindentation but leave bulk properties unchanged as measured by rheology.
Ahron T. Verschleisser +3 more
wiley +1 more source
A Rare Clinical Portrait: Unveiling the Complexities of Foster-Kennedy Syndrome
JKS (Jurnal Kedokteran Syiah Kuala)Introduction: Foster-Kennedy Syndrome (FKS) is an uncommon neuro-ophthalmological disorder characterized by unilateral blindness linked with an intracranial tumor. Its defining features, such as unilateral optic disc atrophy and contralateral papilledema,
Putri Nabillah Mulya +2 more
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Advanced Engineering Materials, EarlyView.This study examines Invar composites reinforced with titanium carbide (TiC) and titanium nitride (TiN) using laser powder bed fusion (LPBF). It presents the influence of reinforcements on microstructure, tensile properties, and thermal expansion. Results show that TiC effectively strengthens Invar while maintaining low thermal expansion, whereas TiN ...
Ayodeji Nathaniel Oyedeji +3 more
wiley +1 more source
Walsh & Hoyt: Dominant Optic Atrophy
, 2005 Autosomal dominant optic atrophy, type Kjer (McKusick no. 165500, gene symbol OPA1), is believed to be the most commonof the hereditary optic neuropathies. The estimated disease prevalence is 1:50,000, or as high as 1:10,000 in Denmark. Clinical features.
Nancy J. Newman, MD
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