Results 91 to 100 of about 11,661 (256)

29Si imaging of silicone breast implants and intraocular silicone oil

, 1998
Silicon-29 (29Si) imaging was investigated as a potential imaging modality for monitoring silicone prostheses in humans. The 29Si relaxation times of several silicone gels were measured and found to average T1 = 21.2 +/- 1.5 s and T2 = 207 +/- 40 ms ...
Kaspar, A., Scheffler, K., Prunte, C., Faletti, L., Seelig, J., Haselhorst, R.   +5 more
core   +1 more source

Recent advances in multifunctional soft robots: A materials–structures–systems co‐design perspective for synergistic integration

FlexMat, EarlyView.
Abstract Soft robots, engineered from highly compliant materials, offer superior adaptability and safety in unstructured environments compared to their rigid counterparts. Recent advancements, fueled by bio‐inspiration and material programmability, have led to the rapid co‐evolution of their core modules: actuation, sensing, protection, energy, and ...
Qiulei Liu, Zicao Peng, Chong Sun, Haitao Yang   +3 more
wiley   +1 more source

Permanent Keratoprosthesis Combined With Pars Plana Vitrectomy and Silicone Oil Injection for Visual Rehabilitation of Chronic Hypotony and Corneal Opacity

, 2010
Purpose: To present outcomes of combined pars plana vitrectomy, silicone oil (SO) injection, and permanent keratoprosthesis (Kpro) procedure in prephthisical ...
Akpek, Esen K., Ingrid Zimmer-Galler, Esen K Akpek, YILDIRIM, CANAN ASLI, Zimmer-Galler, Ingrid, Peter L Gehlbach, Gehlbach, Peter L., Canan Asli Utine   +7 more
core   +1 more source

Innovative doped flaky FeSiCr interface synergy for developing bidisperse magnetorheological fluids with super‐performance

InfoScience, EarlyView.
An excellent comprehensive performance bidisperse magnetorheological fluid (MRFs) was developed by blending self‐synthesized micron‐sized flaky FeSiCr particles with CIPs. Through the synergistic modification of particle properties, morphology and composition, this approach overcomes the challenges of achieving an optimal balance among key performance ...
Tianxiang Du, Penghui Zhao, Shiqiang Guan, Yinhao Diao, Zenghui Zhao, Hao Huang, Ning Ma, Yonghu Huang, Xufeng Dong   +8 more
wiley   +1 more source

Recurrent macular hole retinal detachment in a patient with pathologic myopia treated by additional intravitreal silicone oil injection: A case report. [PDF]

Medicine (Baltimore), 2021
Kim DY, Kim YC.
europepmc   +1 more source

Polymerized Pro‐Estrogen Microneedles via Two Photon Polymerization

Macromolecular Rapid Communications, EarlyView.
Acrylic pro‐drugs of 17β‐estradiol were subjected to spatially controlled two‐photon polymerization to create bespoke microneedle geometries with potential biomedical applications for long‐term transdermal hormone delivery. ABSTRACT Two‐photon polymerization (TPP) is a powerful technique to create microscale structures with high precision, offering ...
Yang Lou, John T. Leman, Harper Serringer, Ke Xia, Christopher N. LaFratta, Chaitanya Ullal, Edmund F. Palermo   +6 more
wiley   +1 more source

Early Decomposition of Retained Heavy Silicone Oil Droplets

Journal of Ophthalmic & Vision Research, 2012
Purpose: To report a case of early decomposition of retained heavy silicone oil droplets. Case Report: The single highly myopic eye of a 16-year-old boy with history of scleral buckling and buckle revision developed redetachment due to inferior retinal ...
Touka Banaee
doaj  

Recent Advances in Conductive Rubber Composites: Progress, Challenges, and Emerging Opportunities

Macromolecular Rapid Communications, EarlyView.
This study reviews the recent advances in conductive rubber composites, focusing on key aspects such as material selection, conductive mechanisms, interfacial engineering, processing methods, vulcanization strategies, and practical applications. It also discusses current challenges and highlights emerging directions that are shaping the development of ...
Lu Yin, Ali Vahidifar, Steven Yu, Boxin Zhao   +3 more
wiley   +1 more source

Intravitreal Injections for Macular Edema in Silicone Oil Filled Eyes

Clinical Ophthalmology
Macular edema is a known complication following complicated retinal detachment repair with silicone oil (SiO) tamponade. Limited previous research has not led to a consensus regarding the safety and efficacy of intra-SiO injections. Consequently, we aim to present our case series study on intra-SiO injections for postoperative macular edema.A ...
Khaled Safadi, Yossi Eshel, Jaime Levy, Liran Tiosano, Tareq Jaouni, Samer Khateb   +5 more
openaire   +4 more sources

Analytical Approaches to Address Challenges in the Analysis of Cannabinoids in Vascular Matrices Using Mass Spectrometry

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Phytocannabinoids are bioactive metabolites derived from the Cannabis sativa plant. They have garnered attention due to their recreational uses and therapeutic potential. Although various analytical strategies have been employed for their analysis, mass spectrometry (MS) coupled to chromatographic separation is superior due to its sensitivity ...
Radwa Mahmoud, Robert B. Laprairie, Anas El‐Aneed   +2 more
wiley   +1 more source