Learn More
Object-Oriented Databases (OODBs) can provide persistence for object-oriented applications withour using an object-relational mapping layer. In this work, we propose a novel Self-Adjusting-granularity Locking protocol (SAML), for OODBs which has less overhead and provides better concurrency compared to some existing protocols. There is another adaptive(More)
The present study was aimed to find out the differences in sulphur accumulation in eleven tropical tree species exposed to air pollution containing higher levels of sulphur dioxide. Sulphur content in the leaves and branches were studied at three different polluted sites. The results were compared with a control--25 km away from the industrial belt. The(More)
  • 1