I Departamento de Química, Universidade Estadual de Londrina, CP 6001, 86051-990 Londrina - PR, Brasil II Instituto de Química, Universidade de São Paulo ... was obtained from 200 to 900 nm with 1 nm ...

To overcome numerous health disorders, heterocyclic structures of synthetic or natural origin are utilized, and notably, the emergence of various side effects of existing drugs used for treatment or ...

Polymer electrolytes are important materials in the manufacture of all-solid-state batteries due to their ionic conductivity, achieved by doping the polymer with salt, and mechanical strength, ...

The oxide samples were then contacted with ... crystallites sizes obtained for the different systems. The nitrogen adsorption/desorption isotherms are presented in Figure 3. The samples Al, 1CuAl, ...

Is the "Baotou Index" for Rare Earth Price Trading on the Agenda? China Northern Rare Earth Plans to Invest 153 Million to Establish a Joint Venture with Jinlong Rare Earth to Build a 5,000 mt Rare ...