Global Intelligence Database
New modelling reveals that heat accumulating in the subpolar North Atlantic takes seven years to reach the Arctic, triggering a specific sequence of warming events. This delayed oceanic pulse accounts for nearly half of the temperature variability, which is then violently amplified by local ice feedbacks.
By Cai, Chen
Researchers modelled the thermal dynamics of a silver and magnesium oxide water-based mixture to predict cooling efficiency in vertical systems. The study reveals that while buoyancy forces accelerate fluid velocity, increasing the concentration of nanoparticles creates significant drag and asymmetric heating effects.
By Umavathi, Beg
Researchers have successfully created a light-emitting diode using earth-abundant chromium to generate circularly polarised near-infrared light. This pioneering work offers a sustainable alternative to rare metals for advanced technologies in medicine and quantum communications.
By Poncet, Jiménez, Zinna, Piguet, Di Bari, Botta, Giovanella