¿Cuáles son los principales usos de germanio? Espectroscopios, sistemas de visión nocturna y otros equipos. Lentes, con alto índice de refracción, de ángulo ancho
Is the Journal of Nutrition reliable? According to the Journal Citation Reports, The Journal of Nutrition had an impact factor of 4.281 in 2019—a decline
What was the purpose of the Bilderberg Meeting? The Bilderberg meeting (also known as the Bilderberg Group) is an annual conference established in 1954 to
When was Vietnam reunited? July 2, 1976 It was the start of the transition period toward reunification, which occurred in the national election for national