Sporadic reports of accidental deaths and injuries of pedestrians, cyclists, street-hawkers, and others in the metro cities of India are on the rise. While urban development in various metro cities ...
Proceedings of the National Academy of Sciences of the United States of America, Vol. 78, No. 3, [Part 2: Biological Sciences] (Mar., 1981), pp. 1647-1651 (5 pages) The impressive linearity of ...
Proceedings of the National Academy of Sciences of the United States of America, Vol. 69, No. 11 (Nov., 1972), pp. 3336-3340 (5 pages) Two classes of mutants isolated from E. coli and Salmonella ...