This advancement served as a prerequisite for the open-pit mining operations that would follow to fully exploit the New Cornelia ore body, composed of the disseminated copper sulfide minerals ...

Phase transitions and critical phenomena articles from across Nature Portfolio Phase transitions and critical phenomena are the changes of a system from one regime or state to another exhibiting ...

Copper hydroxide and copper hydroxyl nitrate were successfully synthesized from copper nitrate. A slight alteration of a base addition pathway led to entirely different chemical and crystal structures ...

Gain margin and phase margin are important quantities in the description of the performance of feedback systems since they are an accurate measure of relative stability. Their usefulness lies in the ...

A facile hydrothermal method is adopted for the synthesis of hierarchical flowerlike nickel sulfide nanostructure materials and their composite with carbon quantum dot (NiS/C-dot) composite. The ...