Results 31 to 40 of about 523,384 (217)

3D Printing of Self‐Healing Polymers by Material Extrusion: A Process‐Centric Review of Setups, Parameters, and Applications

Advanced Robotics Research, EarlyView.
This review highlights recent advances in material extrusion 3D printing of self‐healing polymers, focusing on the interplay between material chemistry, rheology, hardware customization, and process optimization. Filament‐ and ink‐based extrusion strategies, multimaterial architectures, and postprocessing approaches are discussed for applications in ...
Antonio Pavone, Gianni Stano, Gianluca Percoco   +2 more
wiley   +1 more source

Biomechanical Analysis and Clinical Study of Augmented Versus Conventional Endoscopic Orbital Decompression for Dysthyroid Optic Neuropathy

Bioengineering
Dysthyroid optic neuropathy (DON) represents a severe ocular complication in thyroid eye disease (TED) that can lead to vision loss. Although surgical decompression is a well-established treatment modality, the optimal decompression area remains ...
Pengsen Wu, Yiheng Wu, Jing Rao, Shenglan Yang, Hongyi Yao, Qingjiang Liu, Yuqing Wu, Shengli Mi, Guiqin Liu   +8 more
doaj   +1 more source

Changes in choroidal perfusion after orbital decompression surgery for Graves′ ophthalmopathy

Journal of Ophthalmic & Vision Research, 2017
Purpose: To assess choroidal perfusion before and after orbital decompression surgery in patients with Graves' ophthalmopathy. Methods: In this interventional case series, surgical decompression for optic nerve compromise was performed on four eyes of ...
Narieman Nik, Amelia Fong, Marianna Derdzakyan, Chrysavgi Adamopoulou, Adam Sise, Aziz Khanifar, Reginald Sanders   +6 more
doaj   +1 more source

Diagnosis and treatment of transnasal endoscopic optic canal decompression for traumatic optic neuropathy

Frontiers in Neuroscience, 2023
ObjectiveTo investigate the clinical efficacy and prognostic factors of transnasal endoscopic optic decompression in the treatment of traumatic optic neuropathy (TON).MethodsA retrospective analysis was performed on 13 TON patients in The Seventh ...
Xiang Tu, Cheng Xiong, Hui Qi, Yangming Ou, Jing Rao, Yueqi Sun, Yunping Fan, Guiqin Liu   +7 more
doaj   +1 more source

Optic nerve hypoplasia in the fetal alcohol syndrome:a mouse model [PDF]

, 1995
Optic nerve hypoplasia is commonly observed in children affected by the fetal alcohol syndrome, and is believed to contribute to their poor visual acuity.
Dhillon, Baljean, Parson, S H, Findlater, G S, Kaufman, M H   +3 more
core  

Endothelial YAP Signaling Promotes Blood‐Spinal Cord Barrier Repair in Mice After Spinal Cord Injury

Advanced Science, EarlyView.
Endothelial YAP is required for blood‐spinal cord barrier repair after spinal cord injury. YAP‐dependent vascular repair is associated with ANGPT1/PI3K/AKT signaling in vivo and may involve endothelial‐pericyte paracrine interactions. By supporting vascular remodeling, tight junction restoration, restored pericyte coverage, and astrocyte‐vascular ...
Jiawei Wang, Yaozhi He, Yanjiao Wang, Jingjing Zhang, Qishun Liang, Mengxian Jia, Yumin Wu, Zongjie Yuan, Ziwei Fan, Yuxuan Li, Huihui Zhang, Qinjiao Fu, Ying Wang, Zhihui Huang, Honglin Teng   +14 more
wiley   +1 more source

McCune-Albright syndrome with loss of vision and its management: a case report

Journal of Pediatric and Neonatal Individualized Medicine
McCune-Albright syndrome (MAS) is defined by the triad of café-au-lait macules, endocrinopathies, and polyostatic fibrous dysplasia (FD) of the bone. It results from somatic GNAS mutations leading to mosaic Gαs activation.
Mazin Mahmoud Fawzi, Muaid Ismaiel Aziz Baban, Basil Mohammednatheer Saeed, Faehaa A. Al-Mashhadane   +3 more
doaj   +1 more source

Postnatal development of the optic nerve in (C57BL x CBA)F1 hybrid mice:general changes in morphometric parameters [PDF]

, 1996
A morphometric analysis of the optic nerve in different age groups of (C57BL x CBA)F1 hybrid mice was carried out. Morphometric parameters examined were mean nerve cross-sectional area (csa), mean myelinated nerve fibre count, mean myelinated nerve fibre
Dangata, Y Y, Findlater, G S, Kaufman, M H   +2 more
core  

A Monolithic Janus Hydrogel Pressure Sensor for Wearable Motion and Physiological Monitoring

Advanced Science, EarlyView.
This work reports a monolithic Janus hydrogel pressure sensor featuring integrated conductive PEDOT and insulating PEGDA layers. The fabricated device achieves a rapid response time, a wide operating range, and good cyclic durability. The sensor demonstrates robust performance in tracking dynamic human joint motions, offering a scalable strategy for ...
Syed Atif Ali, Zeeshan Alam Ansari, Reynaldo Carlos Kuizon Montalbo, Hailemichael Ayalew, Yu‐Sheng Hsiao, Chih‐Wei Chu, Hsiao‐hua Yu, Hsiung‐Lin Tu   +7 more
wiley   +1 more source

Morphometric analysis of myelinated fibre composition in the optic nerve of adult C57BL and CBA strain mice and (C57BL x CBA) F1 hybrid:a comparison of interstrain variation [PDF]

, 1995
In a study involving 50 optic nerves isolated from 3 different strains of adult male mice, C57BL, CBA and (C57BL x CBA) F1 hybrids, and from adult female CBA strain mice, we observed that the mouse had a lower mean total myelinated nerve fibre count than
Dangata, Y Y, Findlater, G S, Kaufman, M H   +2 more
core