By studying how the circuitry of the brain develops, scientists hope to identify when and for what reasons development goes off track. Brain imaging studies have revealed distinctive variations in growth patterns of brain tissue in youth who show signs of conditions affecting mental health.y studying how the circuitry of the brain develops, scientists hope to identify when and for what reasons development goes off track. Brain imaging studies have revealed distinctive variations in growth patterns of brain tissue in youth who show signs of conditions affecting mental health.
Throughout the 1960s and 1970s, the Suez Canal was closed several more times because of conflicts between Egypt and Israel. In 1962, Egypt made its final payments for the canal to its original owners (the Universal Suez Ship Canal Company) and the nation took full control of the Suez Canal. The Suez Canal Today Today, the Suez Canal is operated by the Suez Canal Authority.
Background At the same time as the Hungarian uprising, a serious crisis developed over control of the Suez Canal, which connects the Mediterranean Sea with the Gulf of Suez and the Red Sea. Built between 1859 and 1869 by the French engineer Ferdinand de Lesseps, it was acquired largely by Great Britain in 1875.By the provisions of the Anglo-Egyptian Treaty of 1936, Great Britain enjoyed the right to maintain defense forces in the Suez Canal Zone.ackground At the same time as the Hungarian uprising, a serious crisis developed over control of the Suez Canal, which connects the Mediterranean Sea with the Gulf of Suez and the Red Sea. Built between 1859 and 1869 by the French engineer Ferdinand de Lesseps, it was acquired largely by Great Britain in 1875.