thuobin

I applied for Phd programs in Nuclear Engineering at 11 universities. At this moment, I only heard from UIUC and RPI. I am wondering has anyone heard from other universities and the rejections or offers are usually sent through e-mail or postal service? Thank you. P.S. The universities to which I sent my applications include MIT, UMich,UCB, Purdue, PSU,RPI, UIUC,TAMU, NCSU, Gatech and UFL.