Results 191 to 200 of about 126,459 (254)

High-Accuracy Deep Learning-Based Detection and Classification Model in Color-Shift Keying Optical Camera Communication Systems. [PDF]

Sensors (Basel)
Vera FVV, Muñoz L, Pérez F, Alvarez LB, Montejo-Sánchez S, Icaza VM, Rodríguez-López L, Saavedra G.   +7 more
europepmc   +1 more source

The Generation and Control of Irregularly Shaped Perfect Vector Vortex Beams on Hybrid Poincaré Spheres Using All‐Dielectric Metasurfaces

Nanophotonics, Volume 15, Issue 3, 12 February 2026.
Based on an all‐dielectric metasurface with cross‐phase modulation, we achieve the generation and polarization control of integers and fractional order irregular perfect vector vortex beams on the hybrid Poincaré sphere, opening a new avenue for optical field manipulation.
Xiaojie Sun, Xuan Yang, Haixu Tao, Haiyang Song, Jingpei Cai, Jiaxuan Zou, Jiajing He, Jun Wang   +7 more
wiley   +1 more source

Reinforced optical cage systems enable drift-free single-molecule localization microscopy. [PDF]

Commun Eng
Qiu H, Tang MC, Roberts SK, Li G, Su R, Martin-Fernandez ML, Clarke DT, Liu S, Liu X, Wang L.   +9 more
europepmc   +1 more source

Defect Engineering in Large‐Scale CVD‐Grown Hexagonal Boron Nitride: Formation, Spectroscopy, and Spin Relaxation Dynamics

Small, Volume 22, Issue 8, 6 February 2026.
The controlled formation of defects in large‐area CVD‐grown hBN using various irradiation methods is demonstrated. Defect type and properties depend on particle type (He+, Ne+, Ar+, neutrons, and electrons), substrate effects, and film thickness.
Ivan V. Vlassiouk, Yueh‐Chun Wu, Alexander Puretzky, Liangbo Liang, John Lasseter, Bogdan Dryzhakov, Ian Gallagher, Sujoy Ghosh, Nickolay Lavrik, Ondrej Dyck, Andrew R. Lupini, Marti Checa, Liam Collins, Harry M. Meyer III, Huan Zhao, Farzana Likhi, Kai Xiao, Ilia Ivanov, David Glasgow, Alexander Tselev, Benjamin Lawrie, Sergei Smirnov, Steven J. Randolph   +22 more
wiley   +1 more source

A framework for spontaneous Brillouin noise: unveiling fundamental limits in Brillouin metrology. [PDF]

Light Sci Appl
Jin S, Yao S, Yang Z, Du Z, Hong X, Soto MA, Xie J, Zhang L, Yang F, Wu J.   +9 more
europepmc   +1 more source

Erving Goffman at 100: A Chameleon Seen as a Rorschach Test within a Kaleidoscope

Symbolic Interaction, Volume 49, Issue 1, Page 3-47, February 2026.
The 100th anniversary of Erving Goffman's birth was in 2022. Drawing on his work, the Goffman archives, the secondary literature, and personal experiences with him and those in his university of Chicago cohort, I reflect on some implications of his work and life, and the inseparable issues of understanding society.
Gary T. Marx
wiley   +1 more source

General phase segregation and phase pinning effects in lanthanide-doped lead halide perovskite with dual-wavelength lasing. [PDF]

Nat Commun
He J, Luo J, Zheng B, Jiang F, Sun T, Xiong Y, Li Z, Wu J, He C, Liu J, Fu T, Zhu M, Chen S, Li H, Cai M, Zhu Z, Wang F, Zheng W, Zhuang X.   +18 more
europepmc   +1 more source

Exploring the alignment between occupational therapy using Ayres Sensory Integration® with children and occupation‐centred practice: An observational study

Australian Occupational Therapy Journal, Volume 73, Issue 1, February 2026.
Abstract Introduction There is a longstanding debate about using Ayres Sensory Integration® (ASI) as an occupational therapy approach, fuelled partly by queries about its alignment with the current occupation‐centred paradigm. Despite many voicing their opinions, no studies have considered the extent to which occupational therapy using ASI with ...
Carolina Acuña, Sebastian Gallegos‐Berrios, Jacqui Barfoot, Pamela Meredith, Jessica Hill   +4 more
wiley   +1 more source

Inverse-designed metasurfaces for wavefront restoration in under-display camera systems. [PDF]

Nanophotonics
Jo J, Lee M, Lee S, Bae M, Kang C, Chung H.   +5 more
europepmc   +1 more source

Health Literacy‐Focused Communication Training for Primary Healthcare Providers Working With Older Adults: A Co‐Designed Prototype

Health Expectations, Volume 29, Issue 1, February 2026.
ABSTRACT Introduction Low health literacy among older adults living in the community contributes to poor health outcomes. While communication training exists for specific conditions (e.g., hypertension), there is limited evidence on programs that enhance health literacy competencies among primary healthcare providers working with older adults.
Lesley O'Brien, Michael Lawless, Louise Townsin, Peter Mills, David Ta, Justin Beilby, Glenn Errington, Rachel Ambagtsheer   +7 more
wiley   +1 more source