Yu, J. N. (2024) Evolution and Prospect of Martial Arts International Dissemination Research: A Quantitative Analysis Based on CiteSpace. Open Journal of Social Sciences, 12, 452-466. doi: 10.4236/jss ...
David Ignatius writes a twice-a-week foreign affairs column for The Washington Post. Ignatius has written 12 spy novels: “Phantom Orbit” (2024), “The Paladin” (2020), “The Quantum Spy ...
Hunan Engineering Technology Research Center of Featured Aquatic Resources Utilization, Fisheries College, Hunan Agricultural University Changsha, Hunan, 410128, China State Key Laboratory of ...
Around 250 million years ago, a mass extinction event wiped out more than 90% of life – and it all began in the water. You’re probably thinking it was a tsunami, a devastating natural disaster that ...
Courtesy of the Institute of Hydrobiology, Chinese Academy of Sciences. In a light drizzle, two playful Yangtze finless porpoises darted through th ...