Tuning color through molecular stacking: A new strategy for smarter pressure sensors

Piezofluorochromism, the phenomenon of materials reversibly changing their fluorescent color when pressure is applied, is ...
Wired

Behold the Manifold, the Concept that Changed How Mathematicians View Space

The original version of this story appeared in Quanta Magazine. Standing in the middle of a field, we can easily forget that we live on a round planet. We’re so small in comparison to the Earth that ...
IEEE

Barrier Function-Based Three-Dimensional Guidance for Position-Constrained Interception

Abstract: This article presents a 3-D adaptive guidance law based on barrier functions (BFs) for position constraint during the interception of a maneuvering target by a laser beam riding steered ...
IEEE

Three-Dimensional Frequency-Domain Transform Network for Cross-Scene Hyperspectral Image Classification

Abstract: Reducing interdomain discrepancies effectively enhances the performance of hyperspectral cross-scene classification tasks. However, hyperspectral single-source domain (SD) generalization ...