Among the most important posts he has held include associate researcher in the Department of Physics of the Instituto Venezolano de Investigaciones Cientificas (IVIC), and Visiting Scholar, in the Department of physics and astronomy at the University of North Carolina, United States. In 1988 she was awarded the prize Jose Francisco Torrealba that gives the teachers Association the USB by highlighted career in research. In 1994 he won the Honorable mention of the prize for the best scientific work in physics of CONICIT. He is currently researcher of Nivel IV at the research promotion program which was a promoter and member of its organizing Committee. He was founder and President of the Galilean society of USB, which brings together researchers in this House of studies.
In 1970 he joined the Department of Physics of the Universidad Simon Bolivar which is Professor founder and where he works as a professor. She is now retired but still active and in theirs. At the moment he is lecturing in different parts of the world and in the meantime goes to visit her grandchildren in New York and Israel. Her litter proves the saying that: such as Palo sliver and so before seeing part of the curriculum of our outstanding value community star Abecassis Laredo, we see that they did and what are the achievements of their children. Jim Alain: Engineer in computing of the USB, Master of Science of the University of Toronto, three children and works at the Center scientific John Watson of the IBM Ariane Sara: Bachelor’s degree in mathematics from the USB, 3 children. He was financial adviser and is now dedicated to teaching Daniel Nissim: electronic engineer of the USB, Master of Science at Penn State University, 1 child. Founder of firefighters volunteers the University Simon Bolivar Thamara body: as all his brothers was granted a scholarship by notes and graduated like them in the Simon Bolivar University, she did, in chemistry, is pursuing his doctorate in chemistry at the University of Guelph in Canada.