Results 101 to 110 of about 1,117,441 (280)

Ionic Gating of Liquid‐Crystal‐Like Pteridine Assemblies Enables Tunable Light Scattering

Advanced Materials, EarlyView.
Tunable optical properties emerge through developmentally regulated ionic gating, which transforms disordered, ultraviolet (UV)‐absorbing organelles into concentrically ordered, liquid‐crystal‐like light scatterers. By integrating analyses of pteridine composition, potassium‐dependent assembly, hierarchical ultrastructure, and optical behavior, the ...
Sourabh Bera, Zohar Eyal, Yael Noy, Yuval Barzilay, Siddharth Sahoo, Srikant Moharana, Avi Baram, Tali Lerer‐Goldshtein, Neta Varsano, Bar Bader, Lothar Houben, Uwe Heinig, Iddo Pinkas, Moshe Goldsmith, Tamar Unger, Shira Albeck, Andrea Sorrentino, Maxim Itkin, Sergey Malitsky, Ziv Porat, Ido Hadar, Venkata Jayasurya Yallapragada, Dvir Gur   +22 more
wiley   +1 more source

Eye Drop Instillation: Technique & Indications

, 2018
Description and demonstration of eye drop ...
Karl C. Golnik, MD
core  

Safety Impacts of Pavement Edge Drop-offs, 2006 [PDF]

, 2006
A vehicle may leave its travel lane for a number of reasons, such as driver error, poor surface conditions, or avoidance of a collision with another vehicle in the travel lane.

core  

Microgels Enable iPSCs to Assemble, Expand, and Differentiate Into Organoids—From Sizable to High‐Throughput

Advanced Materials, EarlyView.
A chemically defined PEG‐based microgel platform enables scalable, reproducible production of three‐dimensional microgel‐iPSC constructs in multiple sizes. The system is compatible with high‐throughput automation and supports human iPSC expansion and differentiation within a single construct, including directed differentiation into cardiac organoids ...
Laura Klasen, Matthias Mork, Ramin Nasehi, Vasudha Turuvekere Krishnamurthy, Kira Zeevaert, Aaron Babendreyer, Jacopo Di Russo, Wolfgang Wagner, Laura De Laporte   +8 more
wiley   +1 more source

වාර්ගිකත්වය, ආගමිකත්වය සහ මාධ්‍ය වාර්තාකරණය

, 2021
This entry includes write-ups and infographics. (in Sinhala)In the month of May 2021 Ethics Eye published inforgraphics on Media ethics related to ethnicity and ...
Ethics Eye
core   +1 more source

Treatment of Severe Dry Eye in Stevens-Johnson Syndrome with Umbilical Cord Serum Eye Drops

Clinical Ophthalmology, 2022
Made Susiyanti,1 Denisa Anggi Kurnia,1 Iqbal Fasha,2 Yunia Irawati,1 Lisnawati Rachmadi,3 Isabella Kurnia Liem,2,4 Widya Artini1 1Department of Ophthalmology, Faculty of Medicine, Universitas Indonesia – Cipto Mangunkusumo General Hospital, Jakarta ...
Susiyanti M, Kurnia DA, Fasha I, Irawati Y, Rachmadi L, Liem IK, Artini W   +6 more
doaj  

ROS-Responsive Eye Drop for Controlled Release of 20-Deoxyingenol Improves Diabetic Corneal Healing by Activating Macrophage Autophagy and Metabolic Reprogramming. [PDF]

Adv Sci (Weinh)
Schematic illustration of ROS‐responsive TSPBA‐PVA microspheres loaded with 20‐deoxyingenol (TP/20‐DOI) for diabetic corneal wound healing: (a) fabrication and ROS‐triggered release; (b) autophagy activation and metabolic reprogramming in macrophages; (c) suppression of macrophage‐derived CXCL3/CXCL5, attenuation of neutrophil infiltration, and ...
Wu J, Chen W, Qiu H, Zheng W, Jiao Y, Du J, Zhuang Z, Hua X, Gu J, Liu Y, Li Z, Xie J, Sun H, Lan H, Sun X, Xue Y, Fu T, Li Z, Chen G, Li S, Liu J.   +20 more
europepmc   +2 more sources

Fabrication of Aligned Polycaprolactone Nanofibrillar Bundles to Control Cell‐Mediated Collagen Deposition in Engineered Cartilage

Advanced Materials, EarlyView.
Melt electrofibrillation (MEF) enables the fabrication of nanofibrillar PCL scaffolds with defined architectures that guide cellular alignment and retention during cartilage tissue engineering. Unlike conventional melt electrowriting, MEF consistently directs collagen type II‐rich extracellular matrix organization, providing a tunable platform to ...
Alba Pueyo Moliner, Lennard Spauwen, James L. Martin Robinson, Ángela García Grech, Isabelle Martinier, Sara Grasselli, Aylin Kara Özenler, Matthias Ryma, Jürgen Groll, Mylène de Ruijter, Jos Malda   +10 more
wiley   +1 more source

Eyedrop Compliance and Literacy-Related Adherence Barriers After Cataract Surgery in Koforidua, Ghana

Clinical Ophthalmology
Nitya Devireddy,1 Iman Farooqi,1 Ian Hidinger,1 Atuquaye Kortei,2 Michael Wilkinson1 1Department of Ophthalmology, Penn State College of Medicine, Hershey, PA, USA; 2Eye Clinic, Eastern Regional Hospital, Koforidua, GhanaCorrespondence: Nitya Devireddy ...
Devireddy N, Farooqi I, Hidinger I, Kortei A, Wilkinson M   +4 more
doaj  

Increasing Lipid Nanoparticle mRNA Copy Number Improves Transfection Potency

Advanced Materials, EarlyView.
As lipid nanoparticle (LNP) systems are the leading platform for in vivo nucleic acid delivery, improving transfection potency of these systems is of considerable interest. In this work, we explored a post‐mixing formulation method involving a two‐step buffer exchange that increased the number of mRNA copies within each LNP while reducing the number of
Yao Zhang, Jerry Leung, Judy Cheng, Arash Momeni, Albert Kamanzi, Ariadne Tuckmantel Bido, Suiyang Liao, Emma Kang, Colton Strong, Christian J. Kastrup, Sabrina Leslie, Miffy Hok Yan Cheng, Pieter R. Cullis   +12 more
wiley   +1 more source