Results 191 to 200 of about 48,622 (298)

A review of angle kappa and multifocal intraocular lenses and their effect on visual outcomes

Acta Ophthalmologica, Volume 104, Issue 2, Page e122-e138, March 2026.
Abstract Although most patients are satisfied with their vision after multifocal intraocular lens (IOL) implantation, dissatisfaction has been reported for various reasons, including poor visual outcomes and visual disturbances. Many published reports hypothesise that preoperative angle kappa may be an associated factor in patient dissatisfaction ...
Thomas Kohnen, Viswanathan Ramasubramanian, Rajaraman Suryakumar   +2 more
wiley   +1 more source

Image Matching Algorithm-Driven Multi-Beam Customized Meta-Device. [PDF]

Materials (Basel)
Cui X, Liu D, Wu B, Zeng H, Qin Y, Ren G, Wang G, Cai T.   +7 more
europepmc   +1 more source

3D imaging of neuronal inclusions and protein aggregates in human neurodegeneration by multiscale x‐ray phase‐contrast tomography

Brain Pathology, Volume 36, Issue 2, March 2026.
x‐ray phase‐contrast tomography enabled three‐dimensional, label‐free visualization and quantification of protein aggregates in neurodegenerative diseases with isotropic submicrometer resolution. The study revealed distinct electron density patterns in Lewy bodies, Hirano bodies, granulovacuolar degeneration, and amyloid plaques, highlighting their ...
Jonas Franz, Jakob Reichmann, Marina Eckermann, Thea Würfel, Artur Groh, Syed Fatima Qadri, Katja Schulz, Brit Mollenhauer, Christine Stadelmann, Tim Salditt   +9 more
wiley   +1 more source

Understanding Atrial Fibrillation Complexity Through the Lens of Turbulence Dynamics: Implications for Treatment Strategies. [PDF]

J Cardiovasc Electrophysiol
Chu X, Jiang X, Qiao Q, Wang X, Ye H.
europepmc   +1 more source

Tide‐Modulated Ocean‐to‐Earth Energy Conversion Quantified With Coastal Fiber Sensing

Geophysical Research Letters, Volume 53, Issue 4, 28 February 2026.
Abstract Quantifying how incident ocean waves transfer energy into seismic surface waves along the nearshore is essential for understanding coastal hazards and Earth–ocean coupling, yet time‐resolved in situ estimates have been scarce. Here we use a beach‐deployed distributed acoustic sensing array co‐located with an ocean‐bottom node to directly ...
Justin Yen‐Ting Ko, Kun‐Chi Ho, Chun‐Hung Lin, Hsin‐Hua Huang, Ho‐Han Hsu, Chen‐Fen Huang, Hao Kuo‐Chen, Hou‐Sheng Cheng, Yao Hsu, En‐Shi Wu, Hsi‐An Chen, Yu‐Fang Ma, Hung‐Yi Wu, Po‐Yin Lin, Yu‐Hsian Chen, Wei‐Jong Tien, Bo‐Yu Siao, Hui‐Yu Wu   +17 more
wiley   +1 more source

Guiding waves through chaos: Universal bounds for targeted mode transport. [PDF]

Sci Adv
Wang CZ, Guillamon J, Kuhl U, Davy M, Reisner M, Goetschy A, Kottos T.   +6 more
europepmc   +1 more source

Elevated Asthenospheric Temperature Driving the Partial Melting of Enriched Lithospheric Mantle Feeding the DM‐EM1 Mixing‐Type Magmatism of the Jingpohu Volcano in Eastern NE China: Evidence From Teleseismic P‐Wave Attenuation

Geophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract The origin of a binary‐mixing of DM and EM1 sources for the Cenozoic intraplate volcanism in eastern Northeast China is yet unclear. Seismic attenuation imaging is a tool that can shed light on this question. Here we present the first map of teleseismic P‐wave attenuation across Northeast China.
Hanlin Liu, Qingju Wu, Maximiliano Bezada, Shunping Pei, Joseph S. Byrnes, Wei Liu   +5 more
wiley   +1 more source

Improving free-space continuous variable quantum key distribution with adaptive optics. [PDF]

Sci Rep
Sayat MT, Birch M, Copeland M, Jager E, Thearle O, Bennet F, Lam PK, Rattenbury NJ, Cater JE.   +8 more
europepmc   +1 more source

Reconfigurable Metamirrors Based on Compliant Mechanisms

Advanced Functional Materials, Volume 36, Issue 10, 2 February 2026.
Providing the basis for numerous practical applications, the reconfigurability of metadevices is of great importance. Through the integration of controlled mechanical deformation with chiral meta‐atoms, a compliant mechanism based metamirror is demonstrated for active control over the polarization of electromagnetic waves.
Galestan Mackertich‐Sengerdy, Lei Kang, Sawyer D. Campbell, Douglas H. Werner   +3 more
wiley   +1 more source

Plasmonics Meets Metasurfaces: A Vision for Next Generation Planar Optical Systems. [PDF]

Micromachines (Basel)
Butt MA.
europepmc   +1 more source