Results 81 to 90 of about 225,115 (204)

Quantitative analysis of retinal vascular parameters changes in school-age children with refractive error using artificial intelligence

Frontiers in Medicine
AimTo quantitatively analyze the relationship between spherical equivalent refraction (SER) and retinal vascular changes in school-age children with refractive error by applying fundus photography combined with artificial intelligence (AI) technology and
Linlin Liu, Lijie Zhong, Linggeng Zeng, Fang Liu, Xinghui Yu, Lianfeng Xie, Shuxiang Tan, Shuang Zhang, Yi-Ping Jiang   +8 more
doaj   +1 more source

Ocular Findings in Children with Headache

, 2022
To determine the prevalence of ophthalmological findings suggesting an ocular cause for headache or occult neurological disease, among children with headache.
Gui-Shuang Ying (6621641), Wei Pan (701), Gil Binenbaum (5082164), Lisa Y. Lin (9525988)   +3 more
core   +1 more source

An Epigenetic Fate Converter Based on Nuclei‐Targeting Lipid Nanoparticles Drives Neuronal Programming of Stem Cells for Spinal Cord Repair

Advanced Functional Materials, EarlyView.
Schematic illustration of LNP‐MPG nuclei‐targeting delivery of HMW‐FGF2 promoting histone acetylation to regulate the fate of DPSCs and treat spinal cord injury. LNPs components include pHMW‐FGF2 plasmid, DSPC, Dlin‐MC3‐DMA, cholesterol, and PEG2000, and are modified with MPG to form HMW‐FGF2@LNP‐MPG (HLM). HLM nuclei‐targets DPSCs to deliver HMW‐FGF2,
Heng Zhou, Qiang Qin, Xiqin Li, Hanyu Ding, Chun Xu, Yan He, Qingsong Ye   +6 more
wiley   +1 more source

Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices

Advanced Functional Materials, EarlyView.
This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies, Bin Han, Paolo Samorì   +2 more
wiley   +1 more source

The role of inflammation and fibroblasts in conjunctival scarring in ocular mucous membrane pemphigoid [PDF]

, 2009
Ocular mucous membrane pemphigoid (ocular MMP) is a visually devastating disease where up to 30% of patients become blind due to the consequences of conjunctival inflammation and aggressive fibrosis.
Saw, V.P.J.
core  

Deciphering the Photopolymerization‐Induced Nanostructures and Interface Formation for Submicrometer Additive Manufacturing

Advanced Functional Materials, EarlyView.
This work reveals the UV‐curing‐induced monomer‐rich domain, oligomer‐rich domain, and entangled oligomer domain. The cured submicron films in stressed state induce interlayer nano‐wrinkle structures during the deposition of the second layer. Stress‐free cured films in relaxed state form non‐diffusive, diffusive and semi‐diffusive interlayer ...
Shouzheng Chen, Yufeng Zhai, Jungui Zhou, Lixing Li, Simon Schraad, Guangjiu Pan, Xuehe Jiang, Sarathlal Koyiloth Vayalil, Rolf A. T. M. van Benthem, Julien R. G. Navarro, Johan F. G. A. Jansen, Mats K. G. Johansson, Peter Müller‐Buschbaum, Stephan V. Roth   +13 more
wiley   +1 more source

Photoinduced Charge Separation in Single‐Component Squaraine Films: The Key Role of Electrostatic Disorder

Advanced Functional Materials, EarlyView.
ABSTRACT Neat films of organic dyes are an interesting technological platform for solar cells and photodetectors. Recently, the conventional biphasic bulk‐heterojunction paradigm for photoinduced charge separation was challenged by the observation that charge carriers can be photogenerated in single‐component materials. A comprehensive experimental and
Davide Giavazzi, João Pedro Ferreira Assunção, Michael Bauer, Matthias Diethelm, Wei‐Hsu Hu, Mohammad Jafarpour, Roland Widmer, Antonia Neels, Dimitrios Sapalidis, Bruno F. B. Silva, Roland Hany, Frank Nüesch, Anna Painelli   +12 more
wiley   +1 more source

Prevalence and Pattern of Ocular Morbidities among Pediatric Patients Attending Tertiary Eye Hospital in Nepal: A Descriptive Cross-Sectional Study

Journal of Nepal Medical Association
Introduction: A hospital based cross-sectional study was conducted to determine the prevalence and pattern of ocular morbidities among pediatric patients attending a tertiary eye hospital in Nepal.
Raju Kaiti, Monika Mandal, Ranjila Shyangbo, Aayusha Regmi, Chandra Maya Gurung, Santosh Paudel   +5 more
doaj   +1 more source

Myopia: Recent advances in molecular studies; Prevalence, progression and risk factors; Emmetropization; Therapies; Optical links; Peripheral refraction; Sclera and ocular growth; Signalling cascades; and animal models.

, 2009
Myopia: Recent advances in molecular studies; Prevalence, progression and risk factors; Emmetropization; Therapies; Optical links; Peripheral refraction; Sclera and ocular growth; Signalling cascades; and animal ...
J Wallman (13660576), E Smith (1428), D Troilo (13704586), D Mutti (13704538), K Rose (13467516), C Hammond (10020302), R Beuerman (13704814), Alex Gentle (13056798), J Gwiazda (13704568), K Schmid (7797866), T Norton (13704589), J Summers-Rada (13704550), S McFadden (13704556), T Young (7742429), SM Saw (14542676), I Morgan (13704805), F Schaeffel (13704808), C Pang (9890984), P Baird (13704802), P Megaw (13704811), N McBrien (13635811), C Wildsoet (13704541)   +21 more
core  

Nano Borophene as a Programmable 2D Scaffold for Organized DNA Assembly and Long‐Range Energy Transfer

Advanced Functional Materials, EarlyView.
Borophene is introduced as a programmable 2D bio‐interface that organizes DNA through dual boron–sulfur and nucleobase interactions. This molecular architecture enables efficient long‐range nanosurface energy transfer, establishing new design principles for functional nano–bio interfaces and amplification‐free optical biosensing.
Teresa Aditya, Pranay Saha, John M. Sansalone, Shraddha Krishnakumar, Matthew Molinaro, André J. van der Vlies, Nada Maher, Adrienne Griffiths, Zakhro Zakirova, Ketan Dighe, Narayana R. Aluru, Dipanjan Pan   +11 more
wiley   +1 more source