Abstract: A retrodirective array using a single microwave mixer to accomplish conjugate phase shift in each element is described. Reradiated patterns were measured for a four-element array to ...

Jabalpur, May 5 (PTI) The Akhil Bharatiya Vidyarthi Parishad on Monday demonstrated against the use of the word ‘Makbara’ (tomb) for the ‘Samadhi sthal’ of Gondwana queen Rani Durgavati in the B.Sc ...

Johannesburg, May 3 (PTI) World’s premier fast bowler Kagiso Rabada on Saturday made a shock revelation that he is serving a provisional suspension for using a banned recreational drug. The South ...