LATE CRETACEOUS AQUATIC PLANT WORLD IN PATAGONIA, ARGENTINA.

Late cretaceous aquatic plant world in Patagonia, Argentina.

In this contribution, we describe latest Cretaceous aquatic plant communities from the La Colonia Formation, Patagonia, Argentina, based on their taxonomic components and paleoecological attributes.The La Colonia Formation is a geological unit deposited during a Maastrichtian-Danian transgressive episode of the South Atlantic Ocean.This event resul

read more

Solutions to Enhance Frequency Regulation in an Island System With Pumped-Hydro Storage Under 100% Renewable Energy Penetration

Seeking 100% renewable energy source (RES) penetration in low-inertia, isolated grids presents major challenges, including frequency control and stability.This is the case in small island systems relying on variable RES and pumped-hydro storage, where the limited ramping capabilities of hydro turbines compromise their frequency response.In t

read more

Secondary ultrasonic atomisation mechanisms

Liquid atomisation is the basis for various practical applications such as pharmaceuticals, cosmetics, food industry, etc.In this case, the main challenge is the development of high-performance, highly dispersed atomisation systems.Generally, high-throughput atomisation systems form aerosol with large droplet sizes, and high-disperse atomisation sy

read more