A new strategy for the directional conversion of CO₂ and propane to aromatics over H-zeolites. The results show that the introduction of CO₂ not only promotes the formation of aromatics but also changes the conversion mechanism of traditional propane aromatization based on hydrogen transfer reactions. Characterization results have demonstrated that the carbon atoms in CO₂ directly participate in the formation of aromatic rings, and a new coupling conversion mechanism of CO₂ and propane based on olefins and lactones has been proposed.

Fruit ripening determines shelf life and consumer appeal, yet the molecular switches that control this process remain partially understood. 

Researchers extend classical CNOP method for deep learning forecasting models with multi-time-slice-input structure.  It reveals when—not just where—input errors matter most in targeted observations. This improves forecasts for ocean-atmospheric variables, especially high-impact environmental events.

Saline–alkali stress disrupts the delicate chemistry of rose petals, reshaping both their color and aroma profiles.