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نمایش تعداد 1-3 از 3
The effect of anisotropy of Hc2 on transport current in silicone oil- doped MgB2 superconductor
سال: 2015
خلاصه:
The temperature and magnetic field dependences of the critical current density in silicone oil doped MgB2 polycrystalline samples have been investigated by magnetic measurements. The upper critical magnetic field anisotropy, ...
estimation of rural - urban migration in iran
سال: 2011
خلاصه:
Archive of SID
Iranian Journal of Economic Research
Vol. 16, No. 46, Spring 2011, pp. 97-113
Estimation of Rural-Urban Migration in Iran
(An Auto-Regressive Distributed Lag Approach)
Ali ...