Shandong Factory Waste Enters Jiangsu: Frequent Use of Nickel Slag in Lianyungang Concrete Raises Safety ConcernsThe addition of nickel slag to concrete is not unknown in the construction industry. With accelerating urbanization and dwindling natural sand resources, relatively inexpensive nickel slag is increasingly used as a substitute...

Scientific researchers show new nickel based High-temperature superconductivity materialsProfessor Wang Meng (middle) and team studentsYangcheng Evening News reporter Chen LiangOn July 12, the international academic journal Nature published the scientific achievement led by Professor Wang Meng of Sun Yat-sen University: the first discovery of nickel oxide superconductor at liquid nitrogen temperature. This is a new High-temperature superconductivity system first discovered by Chinese scientists in the world...