Results 191 to 200 of about 830,855 (309)

Rosé or white, glass or plastic: computer vision and machine learning study of cavitation bubbles in sparkling wines. [PDF]

RSC Adv
Aliev T, Korolev I, Yasnov M, Nosonovsky M, Skorb EV.   +4 more
europepmc   +1 more source

Wide Color Gamut and High Sensitivity in Luminescent Thermal Indicators from an Organic Energy Donor‐Acceptor System with Tunable Molecular Interactions

Advanced Optical Materials, EarlyView.
A novel energy donor‐acceptor system based on organic small molecules is studied and applied in thermally responsive thin films. Their photoluminescence is gradually tuned as a function of the annealing temperature, resulting in an attractive property for quality control and thermal patterning technologies. The films are evaluated as thermal indicators,
Guillermo Martínez‐Denegri, Franciela Arenhart Soares, Piotr Ślęczkowski   +2 more
wiley   +1 more source

Development of Repetitive Mechanical Oscillation Needle-Free Injection through Electrically Induced Microbubbles. [PDF]

Cyborg Bionic Syst
Ma Y, Huang W, Tottori N, Yamanishi Y.
europepmc   +1 more source

Self‐Assembling Cracks to Fabricate Antireflective Antifogging Metasurfaces

Advanced Optical Materials, EarlyView.
A multifunctional optical device combining antireflective and photothermal antifogging properties is developed by leveraging crack formation in colloidal films. Plasmonic nanoparticle arrays enable localized heating under illumination, while a mesoporous silica coating provides antireflection and water repellency.
Fanny Thorimbert, Maria Cristina Rivadeneira, Marco Faustini   +2 more
wiley   +1 more source

High-Performance Acousto-Hydraulic method for generating fine aerosols for air and surface disinfection. [PDF]

Ultrason Sonochem
Kudryashova O, Shalunov A, Terentiev S, Khmelev V.   +3 more
europepmc   +1 more source

Photochromic Organic–Inorganic Material for Focusable Adaptive Lenses Fabrication

Advanced Photonics Research, EarlyView.
This study investigates a zirconia‐based hybrid organic–inorganic material incorporating dithienylethene molecules for adaptive optics. It offers excellent photochromic properties, thermal stability, and adjustable thickness, enabling effective refractive index modulation.
Giorgia Franchin, Veronica Torresan, Alessandro Gandin, Rossella Castagna, Chiara Bertarelli, Stefano Bonora, Giovanna Brusatin   +6 more
wiley   +1 more source

Investigating the effects of silk fibroin on ultrasound-mediated ultrafine bubble drug transport and delivery systems. [PDF]

RSC Adv
Le Hanh Tran N, Tran TVV, Le Minh Tran K, Phan Anh Le T, Nguyen KT.   +4 more
europepmc   +1 more source

Programmable Wide‐Spectrum Complex Microcavity Laser Controlled by Liquid Crystal Elastomer Braking Mechanism

Advanced Photonics Research, EarlyView.
A nematic liquid crystal elastomer (LCE) exhibiting dynamic laser oscillation behavior modulated by mechanical stretching and contraction is synthesized. This study investigates the influence of liquid crystal elastomer deformation characteristics on multidimensional complex microcavity laser systems.
Hongyang Zhu, Bingquan Zhao, Zhen He, Junxin Wei, Chensha Li   +4 more
wiley   +1 more source

Experimental study on attenuation effect of liquid viscosity on shockwaves of cavitation bubbles collapse. [PDF]

Ultrason Sonochem
Luo J, Fu G, Xu W, Zhai Y, Bai L, Li J, Qu T.   +6 more
europepmc   +1 more source

Functional Optical Fibers with Tailored Side Emission from Modified Rod‐in‐Tube Preforms

Advanced Photonics Research, EarlyView.
A modified rod‐in‐tube method enables fabrication of functional optical fibers with tailored light‐diffusing properties. The approach incorporates optically active species at a well‐defined radial position within an otherwise homogeneous fiber core. Using lanthanide ions and noble metal nanoparticles as active species demonstrates wavelength conversion
Jan Schröder, Aaron Reupert, Kilian Pollok, Falko Langenhorst, Lothar Wondraczek   +4 more
wiley   +1 more source