Results 121 to 130 of about 1,510,441 (262)

FastNano Liquid: An Automated Platform for Small‐Angle X‐ray Scattering‐Based Materials Discovery

Advanced Engineering Materials, EarlyView.
We present FastNano Liquid, an automated small‐ and wide‐angle X‐ray scattering platform for the combined synthesis and characterization of (nano)materials. The platform is coupled to varied reactor workflows for both in situ studies of reaction kinetics and ex situ screening of synthesis conditions to support machine learning‐guided exploration ...
Pierre‐Baptiste Flandrin, Émeline Cournède, Jens Krarup, Michael Lesa, Foyzul Hasan, Amandine Séné, Arnaud Lahouati, David Benhaiem, Jérémie‐Luc Sanchez, Simon Delacroix, Thierry Gacoin, Fabienne Testard, Damien Faivre, David Carriere, Corinne Chevallard, Olivier Taché, Mark A. Levenstein   +16 more
wiley   +1 more source

Systemic and Bilateral Severe Ocular Toxoplasmosis Resembling Autoimmune Phenomena: A Case Report

Purpose: To present an atypical case of severe bilateral ocular toxoplasmosis with systemic involvement that initially mimicked an autoimmune etiology, posing challenges to its diagnosis and treatment.
Muñoz-Ortiz J., Romero-Santos S., Mejía-Salgado G., de-la-Torre A., Cifuentes-González C., Parra-Tanoux D.   +5 more
core   +1 more source

Preparation and Characterization of Nanomicelle for Ocular delivery of fluoroquinolone derivative

, 2019
Pluronic nanomicelles were prepared for Ocular delivery by incorporation of methyl alcohol as a dispersing agent and the surface was modifying by chitosan to improve the bioavailability. Nanomicelle dispersed well in solution and having a core shell-like
Verma, Navneet, Singh, Pawan
core   +1 more source

Overview of processed excipients in ocular drug delivery: Opportunities so far and bottlenecks

Heliyon
Ocular drug delivery presents a unique set of challenges owing to the complex anatomy and physiology of the eye. Processed excipients have emerged as crucial components in overcoming these challenges and improving the efficacy and safety of ocular drug ...
Sumel Ashique, Neeraj Mishra, Sourav Mohanto, B.H. Jaswanth Gowda, Shubneesh Kumar, Amisha S. Raikar, Priya Masand, Ashish Garg, Priyanka Goswami, Ivan Kahwa   +9 more
doaj   +1 more source

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

Advanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen, Haosen Miao, Weiying Hong, Matteo Palma   +3 more
wiley   +1 more source

Revolutionizing Eye Care: Exploring the Potential of Microneedle Drug Delivery

Pharmaceutics
Microneedle technology revolutionizes ocular drug delivery by addressing challenges in treating ocular diseases. This review explores its potential impact, recent advancements, and clinical uses.
Satish Rojekar, Swapnali Parit, Amol D. Gholap, Ajit Manchare, Sopan N. Nangare, Navnath Hatvate, Vrashabh V. Sugandhi, Keshav Raj Paudel, Rahul G. Ingle   +8 more
doaj   +1 more source

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

Advanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou, Bokeon Kwak, Dario Floreano, Esther Amstad   +3 more
wiley   +1 more source

Wearable Smart Patches on Sustainable Chitosan With Reversible Microbial Growth‐Inhibitory Properties

Advanced Functional Materials, EarlyView.
ABSTRACT Chitosan, a polysaccharide upcycled from biowaste, has long promised sustainable, biocompatible, and antimicrobial films and devices, an appeal reinforced by its recent regulatory recognition, with several chitosan‐based antibacterial dressings gaining clearance through the Food and Drug Administration's 510(k) pathway.
Jacopo Nicoletti, Kubra Kocak, Andrea Michel, Enrico Cavarzerani, Ali Raza, Petr Rohzin, Nouha Loudhaief, Saimir Frroku, Nicolò Baldovin, Hazrat Bilal, Alvise Perosa, Maurizio Selva, Flavio Rizzolio, Luca Sbuelz, Sabrina Tamburini, Domenico De Fazio, Giovanni Antonio Salvatore   +16 more
wiley   +1 more source

Ocular drug delivery systems based on nanotechnology: a comprehensive review for the treatment of eye diseases

Discover Nano
Ocular drug delivery is a significant challenge due to the intricate anatomy of the eye and the various physiological barriers. Conventional therapeutic approaches, while effective to some extent, often fall short in effectively targeting ocular diseases,
Rahul Dev Bairagi, Raiyan Rahman Reon, Md Mahbub Hasan, Sumit Sarker, Dipa Debnath, Md. Tawhidur Rahman, Sinthia Rahman, Md. Amirul Islam, Md. Abu Talha Siddique, Bishwajit Bokshi, Md. Mustafizur Rahman, Amit Kumar Acharzo   +11 more
doaj   +1 more source