Results 221 to 230 of about 2,600,511 (382)
The Brain That Understands Diversity: A Pilot Study Focusing on the Triple Network. [PDF]
Otsuka T+3 more
europepmc +1 more source
Laser‐induced graphene (LIG) on a colorless polyimide (CPI) substrate functions as both an electrical heater and a heat spreader, enabling rapid electro‐thermo‐optic actuation. The system achieves reflective beam scanning up to 2 kHz and diffractive beam steering with 0.5‐millidegree resolution and a 0.9 s response time, showcasing LIG‐CPI as a soft ...
Byunggi Kim+5 more
wiley +1 more source
Role of national regime ideology for predicting biodiversity outcomes. [PDF]
Jones J+3 more
europepmc +1 more source
Spin‐Orbit Photonics with Potato Starch Lenses
Native potato starch spherulites are introduced as volumetric optical elements that modulate both dynamic and geometric phases of light. These spherulites focus light and generate optical vortices via spin‐orbit interaction, functioning as polarization‐sensitive microlenses. Their unique radial anisotropy enables applications in vortex beam generation,
Petr Bouchal+4 more
wiley +1 more source
Artefact design and societal worldview. [PDF]
Stockinger E, Mandlmayr M.
europepmc +1 more source
Straddling the fence: On the possibility of sustainability and democracy in advanced industrial nations [PDF]
Lennart J. Lundqvist
openalex
Thermal‐Energy‐Boosted Luminescence for Precise Optical Thermometry in Eu/Tb‐Doped ScNbO4
This paper presents a novel phosphor for high‐performance optical thermometry utilizing thermal‐energy‐assisted luminescence boosting. The samples are prepared by incorporating Eu‐doped ScNbO4 and Tb‐doped ScNbO4 powders into a PDMS matrix. Under blue light excitation, the sample exhibits a stunning emission color change from green to red as the ...
Sangwon Wi+3 more
wiley +1 more source
Why has Europe become the concentration area of multi-party states: A novel explanatory model of multifactorial mechanism. [PDF]
Cheng C, Cheng C, Che H.
europepmc +1 more source