Unlocking solar energy's potential: Dual photocatalytic activities of g-CN/SbS for hydrogen evolution and tetracycline degradation in sunlight.

This study focuses on developing a g-CN/SbS heterojunction photocatalyst with different g-CN to SbS weight ratios (1:1, 1:3, and 3:1) for degrading tetracycline (TC) pollutants. The 1:3 ratio (13 GS) exhibited optimal photocatalytic performance, achieving 99% TC degradation under sunlight within 120 min, compared to 78.4% under visible light and 38% under UV light.

Coupled effects of climatic forcing and the human footprint on wildlife movement and space use in a dynamic floodplain landscape.

With climate change, terrestrial fauna in riparian floodplain ecosystems must adapt to a predicted increase in frequency and magnitude of fluvial perturbations. Seasonal migration to seek refuge from floodwaters represents a central adaptation strategy, but may entail risky navigation of anthropogenic spaces in heterogeneous landscapes. Here, we demonstrate the opportunities and constraints large-bodied mammalian herbivores face during an adaptive response of obligatory flood-driven refuge migration, across a human-dominated environment.