Is ringspot virus harmful?

Is ringspot virus harmful? The development of PRSV-resistant papaya via post-transcriptional gene silencing is a promising technology for PRSV disease management. PRSV-resistant transgenic papaya is environmentally safe and has no harmful effects on human health. How can papaya virus be controlled? Seven treatments viz. 1. Raising of papaya seedlings under Read more…

What is 2PL in database?

What is 2PL in database? In databases and transaction processing, two-phase locking (2PL) is a concurrency control method that guarantees serializability. The protocol utilizes locks, applied by a transaction to data, which may block (interpreted as signals to stop) other transactions from accessing the same data during the transaction’s life. Read more…