Challenges, Innovative Capacity Although acid mine drainage (AMD), which affects mines with sulfide minerals, has been associated with mining for at least a century, the sector does not have ...

In this investigation, Zinc Sulfide (ZnS) nanoparticles and nanocomposite powders such as Zinc- Aluminium (ZnS-Al), Zinc- Platinum (ZnS-Pt), and Zinc- Aluminium-Platinum (ZnS-Al-Pt) were fabricated ...

Drill hole ended at 1,373m (4,507ft). Photo 1. Chalcopyrite (copper sulfide) and galena (lead sulfide) in a carbonate breccia. Drill core is HQ-sized (2.5 inches in diameter) and the shown ...

This card earns double miles on American Airlines purchases and at gas stations and restaurants, and it makes flying less of a hassle with a free checked bag benefit and other perks.

Department of Radiology, Nanjing Drum Tower Hospital Clinical College of Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing 210008, China ...