Universidad Nacional de Cuyo Mendoza, largest university of higher education, was established in 1939 by presidential decree 26971. Balseiro Institute, is located in the city of San Carlos de Bariloche, is the most developed institute of Physics research in Argentina. At the university foundation, few existing colleges and some new colleges were incorporated into it. University established regional affiliations in Engineering and Architecture in San Juan, Medicine, Human Sciences, Agronomy and Economics in Mendoza, and Natural Sciences in San Luis. In 1973, the National University of Cuyo concentrated itself in Mendoza and on campus in Río Negro Province: the Balseiro Institute because of National University of San Juan and the National University of San Luis those were established in these regions from the adjunct faculties of the National University of Cuyo. Universidad Nacional de Cuyo Mendoza had 12 academic schools in the city of Mendoza and a delegation in the city of San Rafael, in 2005. The University Technological Institute in four other cities of Mendoza province offers technical education. University contains 5 Engineering schools of Industrial Engineering, Civil Engineering, Petroleum Engineering, Mechatronics Engineering, Architecture and various graduate schools of PhD in Engineering, Master in Logistics and Supply Chain Management, Master in Environmental Engineering, Specialization in Environmmental Engineering, Master in Energy, Master in Structural Engineering, Diploma in Administration and Direction of Projects, Diploma in Administration and Control of Buildings, Diploma in Management of Good Quality, Diploma in Management of Innovations and Technologies of Information and Communication. Balseiro Institute provides education of Physics, Nuclear Engineering, Mechanical Engineering, Telecommunications Engineering, School of Arts and Plastic Design, School of Economic Sciences, School of Exact and Natural Sciences, School of Social and Political Sciences, School of Law, School of Humanities, School of Dentistry, Elementary and Special-Needs Education, School of Agricultural Sciences, Applied Sciences (San Rafael, Mendoza). The university was established 78 years ago. University contains 4,071 Academic staff and 44,160 students in its organisation. Ing. Agr. Daniel Pizzi is the Rector and Ing. Jorge Barón is the vice rector of the university. The National University of Cuyo manages 4 different programs of Student Mobility such as Program of Academic Mobility of The National University of Cuyo, Young Exchange Program Mexico Argentina (Jima), Academic Mobility Program Colombia Argentina (Maca), Student Scale Program - Universities Association Montevideo Group (Augm). UNCuyos students recently conducted research and discovered methods of cutting and preparing food can affect many nutrients retained in a meal. Thiosulfinates in garlic and onions do not show its effect of platelet aggregation and microparticle shedding until crushing or cutting. In their research they also found that steaming instead boiling is preferable to retain more of their water-soluble vitamins.