Jiangxi University of Science and Technology

TL;DR: This paper serves as a brief survey for existing methods in this research direction and reports on methods reported to approximately solve the problem leading to the so-called near-optimal control.

TL;DR: In this article, a hybrid photocatalyst (TiO2/MMPSNF) was successfully synthesized by a simple and innovative sol-adhesion method, which is composed of TiO2 and SiO2 with weight ratio of about 1:17.

TL;DR: Two dinuclear GdIII clusters, namely [Gd2(piv)6(phen)2] (1) and {[Gd 2(2-TCA)6 (phen) 2]·2H2O} (2), have been synthesized under hydrothermal conditions, and magnetic studies indicate that weak antiferromagnetic interactions between adjacent Gd III ions exist in 1 and 2 as mentioned in this paper.

TL;DR: In this article, the activation of organic acids on the leaching process of ion-adsorption type rare earth ore (IRE-ore) was examined in the absence and presence of carboxylic acids, and all the tested organic acids (acetic acid, malonic acid, citric acid, tartaric acid, succinic acid, and malic acid) can promote rare earth extraction.