Dalian Minzu University

How Do Information Content and Language Style Relate to Disaster Information Dissemination? The Moderating Role of User Involvement

Social media has become an important channel for information exchange during sudden disasters, with implications for both public-sector communication and corporate risk communication. However, limited research has examined how substantive message content and linguistic presentati...

Manipulatable Cascade Pumping Single-Photon Upconversion

Photon upconversion (UC), while promising for infrared photonics, is fundamentally constrained by limited spectral response range, low efficiency, and slow response speeds. Here, we present a machine learning-guided single-photon UC strategy based on cascade pumping that implemen...