In recent years, numerous breakthroughs have been made in the generation and manipulation of structured light fields. For instance, Poincaré beams (PBs), which possess both inhomogeneous polarization distributions and helical wavefronts, allow for independent manipulation of their polarization and phase. These beams exhibit broad application prospects in fields such as laser processing, high-resolution imaging, and optical communications.

Windows contribute significantly to energy inefficiency across global infrastructure. Overcoming complex trade-offs in multispectral optical responses, scientists in China have developed a physics-guided neural network to design energy-efficient thermochromic smart windows for directional privacy protection. These inverse-designed windows achieve ultrahigh simultaneous modulation of near-infrared transmittance and longwave infrared emissivity. Applied to electric vehicles and building envelopes, these customized smart windows demonstrate superior, climate-adaptive all-weather thermal management.

Researchers developed asymmetric [3+2+1] coordinated iridium(III) complexes featuring strong electron-withdrawing groups for deep-blue phosphorescent OLEDs. The optimized device achieved a record external quantum efficiency of 29.0% with CIE coordinates of (0.147, 0.089), meeting NTSC standards. A hyper-OLED demonstrated an operational lifetime exceeding 2000 hours, and the emitters were successfully integrated into microdisplay technology.

This new review interrogates how bacterial persisters survive antibiotic exposure and drive the development of chronic, recurrent, and difficult-to-treat infections. The work distinguishes the difference among persistence, tolerance and resistance. It further synthesizes current understanding of persister pathobiology, as well as interactions between persister populations, the host, and co-occurring pathogens. Additionally, this review outlines emerging persister detection methods and promising therapeutic strategies to eradicate persister cells, including combination antibiotic therapies, metabolic targeting interventions, and host-directed anti-persister approaches.

Recently, the research team led by Xiang Ma and Fan Gu from East China University of Science and Technology developed a luminescent soft material by doping coronene into an epoxy-based shape memory polymer, demonstrating both actuation capability and tunable ultralong afterglow property at high temperature. This strategy enabled real-time visual monitoring of dynamic material deformation at temperatures up to 200 °C, opening up new avenues for intelligent equipment monitoring, information encryption and circuit protection in extreme environments.