Results 61 to 70 of about 1,024,059 (245)

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

open access: yesAdvanced 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   +2 more
wiley   +1 more source

Repeat gas insufflation for successful closure of idiopathic macular hole following failed primary surgery

open access: yesIndian Journal of Ophthalmology, 2014
A 65-year-old lady presented with decreased vision in left eye since seven months. Vision was 6/9 in right eye and 6/36 in left. Examination revealed idiopathic, full-thickness macular hole in left eye; confirmed by optical coherence tomography (OCT ...
Pukhraj Rishi, Sumanth Reddy, Ekta Rishi
doaj   +1 more source

Strategic Design of Soft Actuators in Translational Medical Robotics for Human‐Centered Healthcare

open access: yesAdvanced Robotics Research, EarlyView.
Soft robotics enables biocompatible, compliant medical devices, but clinical translation requires design‐driven engineering beyond materials. This perspective reviews implantable, surgical, and wearable systems by actuation mechanism, highlighting how optimized architectures and integration improve mechanical interfacing, adaptability, and durability ...
Ho Jun Jin   +3 more
wiley   +1 more source

Estudo histológico da reação inflamatória ao implante de silicone revestido com poliuretano em ratos [PDF]

open access: yes, 2002
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Curso de Pós-Graduação em Ciências Médicas.Introdução: A procura de um substituto para a glândula mamária, tem longa história de insucessos até o advento dos ...
Mendes, Paulo Roberto da Silva
core  

Collagen cross-linking in the treatment of pellucid marginal degeneration

open access: yesIndian Journal of Ophthalmology, 2014
Pellucid marginal degeneration (PMD) is an uncommon cause of inferior peripheral corneal thinning disorder, characterized by irregular astigmatism. We analyzed a case of bilateral PMD patient and treated one eye with corneal collagen cross-linking (CXL ...
Ziad Hassan   +4 more
doaj   +1 more source

Intelligent Micro/Nanorobots for Targeted Interventional Therapy: From Bench to Clinic

open access: yesAdvanced Robotics Research, EarlyView.
Zirui Zhang et al. reviewed the application and challenges of mobile nanomachines in interventional therapy. By converting exogenous energy, including chemical, magnetic, optical, and ultrasonic sources, into mechanical forces, micro/nanorobots (MNRs) enable precise actuation at unprecedented scales. Evolving far beyond traditional drug delivery, these
Zirui Zhang   +5 more
wiley   +1 more source

Meibomian gland dysfunction in a case of ichthyosis follicularis with alopecia and photophobia syndrome

open access: yesIndian Journal of Ophthalmology, 2014
We are reporting an interesting case of ichthyosis follicularis with alopecia and photophobia syndrome in a daughter and father from the Indian subcontinent associated with Meibomian gland dysfunction.
Tarannum Fatima   +2 more
doaj   +1 more source

Mr BMT Achieves Systemic Macrophage Replacement With Preservation of Tissue Homeostasis

open access: yesAdvanced Science, EarlyView.
Microglia replacement by bone marrow transplantation (Mr BMT) enables systemic replacement of tissue‐resident macrophages. Despite persistent macrophage and tissue remodeling across multiple organs, core biological functions and innate immune responses remain preserved, supporting long‐term maintenance of organismal homeostasis and the therapeutic ...
Yufei Xu   +17 more
wiley   +1 more source

Empirical Bayesian models for analysing molecular serotyping microarrays [PDF]

open access: yes, 2011
Background Microarrays offer great potential as a platform for molecular diagnostics, testing clinical samples for the presence of numerous biomarkers in highly multiplexed assays.
Hinds Jason   +8 more
core   +5 more sources

Implantation of iris-claw Artisan intraocular lens for aphakia in Fuchs′ heterochromic iridocyclitis

open access: yesIndian Journal of Ophthalmology, 2014
Implantation of iris-claw Artisan intraocular lens (IOL) is a surgical option for correction of aphakia; however, these IOLs have not been used in eyes with uveitis including Fuchs′ heterochromic iridocyclitis (FHI) due to possible risk of severe ...
Ahmad Kheirkhah   +2 more
doaj   +1 more source

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