Results 151 to 160 of about 28,996 (271)

Prevalence of refractive error in Bangladeshi adults - Results of the national blindness and low vision survey of Bangladesh [PDF]

, 2003
Ali, SM, Bourne, RR, Dineen, BP, Huq, DMN, Johnson, GJ   +4 more
core  

Elastomeric Micro‐Balloons for Remote Control of Cerebral Blood Flow and Real‐Time In vivo Imaging of Rodent Brain Response to Hypoperfusion

Advanced Materials, EarlyView.
This study reports the fabrication of MRI‐compatible elastomeric micro‐balloons via a multi‐step bubble casting process, where the monolithic elastomeric wall is selectively stiffened for reversible and controlled inflation and elasticity, depending on the target vessels for graded occlusion of cerebral arteries.
Jong Bin Kim, Jinghui Wang, Yinding Chi, Jingxian Wu, Alicia Ng, Guanda Qiao, Honglin Tan, Miroslaw Janowski, Piotr Walczak, Yajie Liang, Shu Yang   +10 more
wiley   +1 more source

Analysis of factors influencing postoperative refractive status in patients with high myopia undergoing combined surgery for vitreous opacity and cataract. [PDF]

PLoS One
Wu Y, Liang J, Yang J, Xie X, Fan H, Li W.   +5 more
europepmc   +1 more source

A Colloidal Quantum Dot Thermistor and Bolometer

Advanced Materials, EarlyView.
This work introduces colloidal quantum dot thermistors employing a potential barrier structure to tune the activation energy of transport and hence the temperature coefficient of resistance (TCR). Upon integration with plasmonic absorbers, the CQD‐based bolometer device enables room‐temperature wavelength‐selective photodetection across the mid‐ to ...
Gaurav Kumar, Mariona Dalmases, Nima Taghipour, Rajesh Bera, Guy L. Whitworth, Goretti Torres Perez, Miguel Dosil, Gerasimos Konstantatos   +7 more
wiley   +1 more source

Refractive Surprises After Cataract Surgery: Identification and Management in Optometric Practice- A Comprehensive Review

Clinical Optometry
Bharat Gurnani,1 Kirandeep Kaur2 1Department of Cataract, Cornea and Refractive Surgery, Gomabai Netralaya and Research Centre, Neemuch, MP, 458441, India; 2Department of Cataract, Pediatric Ophthalmology and Strabismus, Gomabai Netralaya and Research ...
Gurnani B, Kaur K
doaj  

Immediate Sequential Bilateral Cataract Surgery: Are We Overstating the Case? [Letter]. [PDF]

Clin Ophthalmol
Surico PL, Veritti D, Sarao V, Iuliano L, Lanzetta P.   +4 more
europepmc   +1 more source

Ligand‐Mediated Surface Carrier Modulation in Perovskite Nanocrystals for Charge‐Symmetric LEDs

Advanced Materials, EarlyView.
A hydrolysis‐assisted ligand exchange strategy enables surface carrier modulation of perovskite nanocrystals using a multifunctional π‐conjugated ligand. This molecular surface design achieves charge balance and recombination‐zone symmetry in light‐emitting diodes (LEDs), which leads to high‐efficiency perovskite LEDs and establishes a general platform
Jongho Park, Jisu Ha, Daehwan Kim, Hyeon Woo Kim, Han Uk Lee, Boseung Je, Dodam Kim, Jun‐Su Yeo, Min Gyo Kim, Changsoon Cho, Sung Beom Cho, Tae‐Hee Han   +11 more
wiley   +1 more source

Comparative Outcomes of Immediate Versus Delayed Sequential Bilateral Cataract Surgery: A Narrative Review. [PDF]

Cureus
Staktopoulou M, Tsinopoulos I, Tzamalis A, Almaliotis D.   +3 more
europepmc   +1 more source

2D Nanomaterials Toward Function‐Ready Superlubricity in Advanced Microsystems

Advanced Materials, EarlyView.
A unified framework links structural and transformation superlubricity with microsystem functions and deployment requirements. Mechanisms, device architectures, integration strategies, AI‐guided discovery, and benchmarking protocols are connected to define function‐ready superlubricity in advanced microsystems.
Yushan Geng, Jun Yang, Yong Yang
wiley   +1 more source

Comparative analysis of 70 SMILE and 70 toric ICL eyes for myopic oblique astigmatism: a matched cohort study from an initial pool of 11,929 eyes. [PDF]

Int Ophthalmol
Assaf A, Alsaify BA, Troeber L, Javadi A, Wiltfang R, Bechmann M, Becker K, Feucht N.   +7 more
europepmc   +1 more source