A strain‐activated mechanical metamaterial is developed to achieve programmable dual‐phase stiffness through an intrinsic geometric locking mechanism. Finite element modeling and parametric analysis identify the key design parameters governing activation strain, stiffness transition, and energy absorption.
Ramin Yousefi‐Nooraie +3 more
wiley +1 more source
Comparative Outcomes of Single-Stage Versus Two-Stage Silicone Oil Removal With Phacoemulsification and Intraocular Lens Implantation. [PDF]
Ghalibafan S +7 more
europepmc +1 more source
Upscaling Pulsed Laser Fragmentation in Liquids by Advanced Free‐Flow Setups
Advanced flow setups providing thin colloid films are introduced to upscale pulsed laser fragmentation in liquids for sustainable nanoparticle synthesis. Their potential is demonstrated by yielding remarkably small ZnO nanoparticles of <7 nm. Numerical simulations complement the study, revealing that the superior performance can be attributed to ...
Jan Lino Kricke +5 more
wiley +1 more source
Clinical outcomes and in vivo wavefront analysis of a toric transcleral plug-fixated intraocular lens using a pyramidal sensor aberrometer. [PDF]
de Angelis L +6 more
europepmc +1 more source
Microfabrication of Soft Millirobots Propelled by Low Voltage Electrohydraulic Actuators
Manual layer‐by‐layer assembly is replaced by wafer‐level MEMS batch fabrication for compliant polymer‐based electrohydraulic actuators. The microfabricated devices integrate sacrificially defined microcavities, Parylene‐C‐sealed inlets, and multilayer polymer–metal films.
Shai Shmulevich +2 more
wiley +1 more source
Central and peripheral optical quality after FS-LASIK, SMILE, and phakic ICL implantation for moderate to high myopia. [PDF]
Lin Y +5 more
europepmc +1 more source
Ultra‐White Elastomeric Coatings for Daytime Radiative Cooling
Passive daytime radiative cooling meets elasticity in a new class of ultra‐white silicone coatings. Combining high solar reflectance with strong sky‐window emission, they hold surfaces below ambient temperature under full sunlight while remaining flexible and stretchable. This combination of cooling performance and mechanical flexibility enables energy‐
Abdulrahman Aljwirah +5 more
wiley +1 more source
Comparative clinical outcomes of SMILE, femtosecond LASIK, and transepithelial PRK: a multicenter Iraqi study. [PDF]
Aljaberi HA, Rahmani S, Alrikabi HH.
europepmc +1 more source
High Throughput Aerosol Jet Printing to Operationalize High Aspect Ratio Patterning
High‐throughput aerosol jet printing poses distinct limiting mechanisms to the printing process. These include rapidly changing ink chemistries, atomization instabilities, and liquid‐phase spreading. The combination of in‐line heating, process monitoring, and traditional optimization procedures enables rapid printing of high‐aspect‐ratio structures ...
Bella I. Guyll +4 more
wiley +1 more source
Comparison of lenticular scanning quality and visual outcomes of keratorefractive lenticule extraction between VisuMax 800 and 500 systems. [PDF]
Hu J +8 more
europepmc +1 more source

