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Govind Ballabh Pant University of Agriculture and Technology, Pantnagar

After independence, development of the rural sector was considered the primary concern of the Government of India. In 1949, with the appointment of the Radhakrishnan University Education Commission, imparting of agricultural education through the setting up of rural universities became the focal point. Later, in 1954 an Indo-American team led by Dr. K.R. Damle, the Vice-President of ICAR, was constituted that arrived at the idea of establishing a Rural University on the land-grant pattern of USA. As a consequence a contract between the Government of India, the Technical Cooperation Mission and some land-grant universities of USA, was signed to promote agricultural education in the country. The US universities included the universities of Tennessee, the Ohio State University, the Kansas State University, The University of Illinois, the Pennsylvania State University and the University of Missouri. The task of assisting Uttar Pradesh in establishing an agricultural university was assigned to the University of Illinois which signed a contract in 1959 to establish an agricultural University in the State. Dean, H.W. Hannah, of the University of Illinois prepared a blueprint for a Rural University to be set up at the Tarai State Farm in the district Nainital, UP. In the initial stage the University of Illinois also offered the services of its scientists and teachers. Thus, in 1960, the first agricultural university of India, UP Agricultural University, came into being by an Act of legislation, UP Act XI-V of 1958. The Act was later amended under UP Universities Re-enactment and Amendment Act 1972 and the University was rechristened as Govind Ballabh Pant University of Agriculture and Technology keeping in view the contributions of Pt. Govind Ballabh Pant, the then Chief Minister of UP. The University was dedicated to the Nation by the first Prime Minister of India Pt Jawaharlal Nehru on 17 November 1960. The G.B. Pant University is a symbol of successful partnership between India and the United States. The establishment of this university brought about a revolution in agricultural education, research and extension. It paved the way for setting up of 31 other agricultural universities in the country.

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  • ThesisItemOpen Access
    Study for the effect of pressure, size and shape of nanomaterials
    (G.B. Pant University of Agriculture and Technology, Pantnagar - 263145 (Uttarakhand), 2020-12) Mehra, Laxmi; Munish Kumar
    Nanomaterials at high pressure are one of the major areas of interest due to its immense potential of applications. Due to a small size nanomaterials shows novel properties. Nanoparticles are used in a variety of application, such as sensors, LEDs, drug delivery, medical diagnostics, catalyst and gene therapy. Their unique range of properties and enormous application led to the development of the nanotechnology. In the present thesis we used the Murnaghan EOS for various nanomaterials. We have computed the pressure dependence of V/V0 for different sizes and shapes viz. Film, dodecahedral, icosahedral, wire, spherical, octahedral and tetrahedral. The materials which we included in the present study are viz. MgO (20nm), MgO (11nm), ZnO2 (3.1nm), WC (25nm), n-ReB2 (40nm), n-Re0.52W0.48B2 (30nm), TiN (18nm), TiN (34nm), TiN (80nm), α-Ga2O3 (14nm), β- Ga2O3 (14nm), Ho2O3 (14nm) because of the experimental data are available on these materials so the comparison is also possible. We studied the nanomaterials for the different sizes and shapes in room temperature. A shift in isotherm is observed with the increase in size. We studied the compression behaviour of nanoparticles for different shapes and observed that there is a shift in isotherm curve and found larger for the film indicated that they are most compressible and smaller for the tetrahedral indicated that they are least compressible. This is due to the different surface to volume ratio of nanoparticles for different shapes. Our results are found to be in good agreement with the experimental data. Hence it proves the validity of the theory of EOS used in the present thesis.