Results 241 to 250 of about 49,463 (304)

Micro and Nanostructural Diversity of Lizard Osteoderm Capping Tissue in Relation to Mechanical Performance

Advanced Functional Materials, EarlyView.
This study shows that lizard osteoderm capping tissue is a hyper‐mineralized hydroxyapatite layer consistently covering the superficial osteoderm surface in those species studied here, yet it varies greatly in morphology, nanostructure, and mechanical performance across species.
Adrian Rodriguez‐Palomo, Marius Didziokas, Malene Siri Berg Jacobsen, Thorbjørn Erik Køppen Christensen, Innokenty Kantor, Mads Ry Vogel Jørgensen, Klaus Pagh Almtoft, Jesper Skovhus Thomsen, Anthony Herrel, Catherine J.A. Williams, Henrik Birkedal   +10 more
wiley   +1 more source

Advances in nanomedicine-based retinal drug delivery: mechanisms and translational applications. [PDF]

J Nanobiotechnology
Nafar H, Mahdavi Sharif P, Rezaei N.
europepmc   +1 more source

Ultrastable Photoactive Halide Perovskite Nanocrystal‐Sensitized SnO2 Nanorods for Room‐Temperature NO2 Detection

Advanced Functional Materials, EarlyView.
ABSTRACT Metal oxide (MOx)‐based NO2 gas sensors typically require high temperatures or ultraviolet light, limiting their practical use. To enable visible‐light activation at room temperature, efficient and stable photosensitizers should be integrated with nanostructured MOx hosts.
Yeonji Yuk, Dokyum Kim, Jun‐Cheol Park, Yoonsung Jung, Inhyeok Oh, Donghyeon Lee, Yejoon Kim, Ji‐Eun Yeo, Young Min Song, Chang‐Lyoul Lee, Sanghan Lee   +10 more
wiley   +1 more source

Exosomes-derived mesenchymal stem cells in corneal regeneration: Properties and challenges. [PDF]

Bioimpacts
Yao N, Zhang Q, Zhao R, Yang X, Khan MU, Dai Y.   +5 more
europepmc   +1 more source

Trap‐Assisted Transport and Neuromorphic Plasticity in Lead‐Free 2D Perovskites PEA2SnI4

Advanced Functional Materials, EarlyView.
An artificial retina built from lead‐free layered perovskite (PEA)2SnI4 converts light input into a persistent photocurrent and sums successive flashes over time. Micro/nanocrystals integrated on electrodes act as synapse‐like pixels that perform temporal integration directly in hardware. This in‐sensor preprocessing merges detection and computation on
Ofelia Durante, Valeria Demontis, Karl Jonas Riisnaes, Lam Hoi Tung, Sebastiano De Stefano, Daniela Marongiu, Adolfo Mazzotti, Aditya Bhardwaj, Francesco Mattana, Elisa Pili, Selene Matta, Federico Paolucci, Michele Saba, Andrea Mura, Giovanni Bongiovanni, Monica F Craciun, Saverio Russo, Antonio Di Bartolomeo   +17 more
wiley   +1 more source

Hydrogel-encapsulated antioxidant nanotherapeutics against age-related macular degeneration (AMD) oxidative damage. [PDF]

Int J Pharm X
Xu J, Cai T, Li J, Ge-Zhang S, Jiang Z, Cao M.   +5 more
europepmc   +1 more source

Tetrahedral DNA Framework Penetrating Ocular Barrier for Treatment of Retinal Oxidative Stress. [PDF]

ACS Omega
Wang T, Zhang Y, Xiao W, Jin Y, Yi Q, Chen Q, Xiang J, Wang R, Li J, Liu L.   +9 more
europepmc   +1 more source

Ophthalmologic Comorbidities in Alopecia Areata. [PDF]

J Clin Med
Guavita Falla PM, Buendía-Castaño D, Hermosa-Gelbard Á, Burgos-Blasco B, Burgos-Blasco P, Vañó-Galván S, Saceda-Corralo D.   +6 more
europepmc   +1 more source

Adherence to Pediatric Ophthalmology Follow-Up After Completion of Retinopathy of Prematurity: A Retrospective Review. [PDF]

Patient Prefer Adherence
Xing SX, Hyman N, Kim DK, Horowitz JD, Hark LA, Rosenberg SE, Yeager LB, Talsania SD.   +7 more
europepmc   +1 more source