Results 171 to 180 of about 26,604 (215)

Prediction of axial elongation in adults with high myopia: the Wenzhou High Myopia Cohort Study. [PDF]

Eye Vis (Lond)
Wang Y, Rui X, Sun Y, Li Y, Ding S, Zhang Z, Lu J, Wu M, Qu J, Zhou X, Wu H.   +10 more
europepmc   +1 more source

Deterministic Integration of Quantum Emitters and Optical Cavities in a Van Der Waals Crystal

Advanced Optical Materials, EarlyView.
The work demonstrates fabrication of Circular Bragg Grating (CBG) cavities with embedded emitters in hBN. The cavities are fabricated around a pre‐characterised quantum emitter. The integrated platform enables light matter interaction and access to brighter emitters and spins in hBN.
James Liddle‐Wesolowski, Otto Cranwell Schaeper, Nathan Coste, Benjamin Whitefield, Evan Williams, Helen Zhi Jie Zeng, Mehran Kianinia, Anastasiia Zalogina, Igor Aharonovich   +8 more
wiley   +1 more source

Recurrent and persistent refractive errors after restarting isotretinoin treatment: a case report. [PDF]

Front Pharmacol
Gong MX, Li SS, Huang H, Zhou F.
europepmc   +1 more source

Strong Photoluminescence Enhancement in All‐Dielectric Ge Thin Film Metasurfaces for Integration on the Si Platform

Advanced Optical Materials, EarlyView.
Germanium (Ge) all‐dielectric metasurfaces can be leveraged to strongly enhance the radiative emission from Ge layers grown on silicon‐on‐insulator substrates by industry‐standard processes. At room‐temperature, the narrowband photoluminescence (PL) intensity is enhanced by a factor ∼40× with respect to unstructured films.
Jon Schlipf, Diana Ryzhak, Giovanni Capellini, Paul Oleynik, Oliver Skibitzki, Yuji Yamamoto, Inga A. Fischer   +6 more
wiley   +1 more source

Ocular biometric profile and clinical characteristics of high myopia in Indian children. [PDF]

Indian J Ophthalmol
Nanavati H, Sheth J, Kadu U, Nirgude D.
europepmc   +1 more source

Harnessing Ultrafast Optical Pulses for 3D Microfabrication by Selective Tweezing and Immobilization of Colloidal Particles in an Integrated System

Advanced Photonics Research, Volume 6, Issue 5, May 2025.
Microfabrication using nano‐ to micron‐sized blocks has transformative potential for next‐gen electronics, optoelectronics, and materials. Traditional methods are limited by scalability and precision. STIC, a single‐laser system for precise colloid manipulation and immobilization using femtosecond lasers, is introduced that enables efficient 3D ...
Krishangi Krishna, Jieliyue Sun, Wenyu Liu, Robert H. Hurt, Kimani C. Toussaint Jr.   +4 more
wiley   +1 more source

Myopia control efficacy of annular microstructure defocus spectacle lenses: a 1-year multicenter study. [PDF]

BMC Ophthalmol
Yan Y, Yang T, Tian Y, Du F, Yang Y, Chen R, Diao K, Wang J, Tao X, Yang J, Bu L, Liu J, Fei Y, Xie H, Huang Y, Zhang Y, Li J, Wei W, Ge J, Gao X, Bai Y, Ma Q, Zheng J, Wang X, Zhang Y, Zhang W, Wang W, Wu G, Zhou P, Li Y, Dong A, Liu N, Wang C, Ji B, Liu Y, Wang Y, Li H, Zhang C, Xue W, Wu Y, Wu Q, Liu L.   +41 more
europepmc   +1 more source

Learning Highly Dynamic Skills Transition for Quadruped Jumping Through Constrained Space

Advanced Robotics Research, EarlyView.
A quadruped robot masters dynamic jumps through constrained spaces with animal‐inspired moves and intelligent vision control. This hierarchical learning approach combines imitation of biological agility with real‐time trajectory planning. Although legged animals are capable of performing explosive motions while traversing confined spaces, replicating ...
Zeren Luo, Jiahui Zhang, Yimin Han, Ji Ma, Minghao Lu, Ioannis Havoutis, Peng Lu   +6 more
wiley   +1 more source