Tootfinder

Full-field rheo-optical analysis of wormlike and networked micellar structures under uniaxial extensional flow
Masakazu Muto, Naoki Kako, Tatsuya Yoshino, Shinji Tamano
https://arxiv.org/abs/2507.15562

Full-field rheo-optical analysis of wormlike and networked micellar structures under uniaxial extensional flow
The present study proposes a novel full-field extensional rheo-optical technique to investigate the relationship between the rheological properties and internal structural deformation of complex fluids under uniaxial extensional flow. Macroscopic viscoelasticity from rheological measurements and microscopic birefringence from optical measurements are integrated to evaluate the microstructural deformation and orientation of the fluids under extensional stress. The proposed technique integrates a…

Optically detected magnetic resonance of nitrogen-vacancy centers in microdiamonds inside nanopolycrystalline diamond anvil cell
Masahiro Ohkuma, Keigo Arai, Kenji Ohta, Toru Shinmei, Ryo Matsumoto, Yoshihiko Takano, Tetsuo Irifune
https://arxiv.org/abs/2507.13634

Optically detected magnetic resonance of nitrogen-vacancy centers in microdiamonds inside nanopolycrystalline diamond anvil cell
We demonstrated optically detected magnetic resonance (ODMR) of nitrogen-vacancy (NV) centers in microdiamonds inside a diamond anvil cell pressurized with nanopolycrystalline diamond (NPD) anvils. NPD exhibits high optical transparency, superior hardness, and low thermal conductivity, making it suitable for optical and spectroscopic measurements under high-pressure and high-temperature conditions. We observed the ODMR signal from an ensemble of NV centers under high pressures, reaching up to 2…

Yo lo de que RTVE retransmita San Fermín... Pues lo veo del siglo XIX la verdad. Hablan de respeto al animal, de adorarlo y todas esas falacias, porque el respeto torturando hasta la muerte al toro por puro placer, empleando descargas eléctricas y varas para moverlos, hacerlos correr y dejarlos sin comer unos días para que corran mšs... No se, igual es que el respeto significa una cosa u otra según seas taurino o no.

Using Psychophysiological Insights to Evaluate the Impact of Loot Boxes on Arousal
Gianmarco Tedeschi, Rune Kristian Lundedal Nielsen, Paolo Burelli
https://arxiv.org/abs/2507.04906

Using Psychophysiological Insights to Evaluate the Impact of Loot Boxes on Arousal
This study investigates the psychophysiological effects of loot box interactions in video games and their potential similarities to those recorded during gambling interactions. Using electrodermal activity (EDA) measurements, the research examines player arousal during loot box interactions and explores the relationship between Internet Gaming Disorder (IGD) severity and loot box interactions from a psychophysiological perspective. The study employs a custom-designed game to control experimenta…