Results 271 to 280 of about 827,489 (372)

Disrupting J‐Aggregation in Triazatruxene Dimers to Develop Responsive Luminescent Inks for Anti‐Counterfeiting Applications

Advanced Optical Materials, Volume 13, Issue 8, March 13, 2025.
This study investigates the stimulus‐responsive behavior of trialkylated triazatruxene dimers for third‐generation luminescent security inks. In particular, the derivative with flexible dodecyl chains displays high‐contrast, reversible color changes upon heating or shear, driven by liquid crystalline phase transitions and involving J ...
Raúl Martín, Marcelo Echeverri, Francisco González, Alicia de Andrés, M. Carmen Ruiz Delgado, Alberto Concellón, José Luis Serrano, Berta Gómez‐Lor   +7 more
wiley   +1 more source

Agitation torque and energy efficiency on liquid-liquid dispersion.

, 1974
SHUN'ICHI TSUKIYAMA, Akira Takamura
openalex   +2 more sources

A systematic review of biomechanics of clear aligners by finite element analysis. [PDF]

BMC Oral Health
Cao H, Hua X, Yang L, Aoki K, Shang S, Lin D.   +5 more
europepmc   +1 more source

Diverse high-torque bacterial flagellar motors assemble wider stator rings using a conserved protein scaffold

Proceedings of the National Academy of Sciences of the United States of America, 2016
M. Beeby, D. Ribardo, C. Brennan, E. Ruby, G. Jensen, David R. Hendrixson   +5 more
semanticscholar   +1 more source

The Influence of the Supporting Substrate on Single‐Particle Circular Differential Scattering of DNA Assembled Nanorod Dimers

Advanced Optical Materials, EarlyView.
For most microscopy measurements the sample is placed on a substrate, which causes symmetry breaking, especially relevant for chiral plasmonic nanostructures. DNA origami mediated X‐shaped AuNR dimers showing high structural purity in solution, exhibit significant diversity in lineshapes and signal intensities for their circular differential scattering
Amrita Chakraborty, Ojasvi Verma, Gopal Narmada Naidu, Mihir Dass, Zhenyang Jia, Christy F. Landes, Alessandro Alabastri, Peter Nordlander, Tim Liedl, Stephan Link   +9 more
wiley   +1 more source

TORQUE, WORK AND POWER DIFFERENCES IN BENT-KNEE AND STRAIGHT-LEG SITUPS IN WOMEN

, 1975
Robert E. Neeves
openalex   +1 more source

Numerical study on performance of a vertical axis wind rotor with S-shaped blades. [PDF]

PLoS One
Song L, Wang J, Wang S, Yang Z, Su J.
europepmc   +1 more source

A New Class of Diarylethene Compounds that Exhibit Turn‐On Emission: From Aggregation‐Induced Emission to Anti‐Kasha Emission

Advanced Optical Materials, EarlyView.
A new class of diarylethene compounds containing backbone phosphine oxide groups are reported, exhibiting turn‐on aggregation‐induced emission. Side chain functionalization enabled emission color tunability and turn‐on anti‐Kasha emission. Abstract Diarylethenes (DAE) are a well‐known class of photochromic compounds with diverse applications ranging ...
Zhen Xu, Josianne Owona, Qian T. Liu, Sarrah Putwa, Lanting Jiang, Ka‐Ming Tong, Duane Hean, Brian O. Patrick, Keng C. Chou, Claire Tonnelé, Frédéric Castet, David Casanova, Michael O. Wolf   +12 more
wiley   +1 more source

Electrical manipulation of spin splitting torque in altermagnetic RuO₂. [PDF]

Nat Commun
Zhang Y, Bai H, Dai J, Han L, Chen C, Liang S, Cao Y, Zhang Y, Wang Q, Zhu W, Pan F, Song C.   +11 more
europepmc   +1 more source

Toward Enhancing Chiro‐Optical and Magneto‐Optical Properties of Magnetic Nanocrystals by Surface Plasmons

Advanced Optical Materials, EarlyView.
Here, recent progress is highlighted in colloidal magnetoplasmonic hybrid nanomaterials, with a focus on chiral plasmonics. Metal nanocrystals with intrinsic chiroptical features can lead to a combination of chiral plasmonics and magneto‐optics effects when interacting with the magnetic counterpart, offering a foundation for systematically designing ...
Miguel Comesaña‐Hermo, Eloi Haltz, Alessio Gabbani, Francesco Pineider, Verónica Salgueiriño   +4 more
wiley   +1 more source