Does dexmedetomidine combined with levobupivacaine in inferior alveolar nerve blocks among patients undergoing impacted third molar surgery control postoperative morbidity?

Background: Postoperative analgesia (POA) is an important determinant of successful treatment. Dexmedetomidine (DEX) has recently gained attention as a promising adjuvant to local anesthetics (LA). The present study aimed to evaluate the efficacy and safety of levobupivacaine (LB) as an adjuvant during inferior alveolar nerve block (IANB) in the extraction of lower impacted third molars (LITM).

Platelet donation drives: a novel initiative to recruit platelet donors.

The most important strategy to ensure a safe and an adequate supply of blood and blood products is motivation, recruitment, selection and retention of voluntary non remunerated blood donors. With a view of the increased platelet necessity in our oncology setup, the first platelet donation drive in the city and to the best of our knowledge, in India was conducted by our hospital in November 2009. The aim was to identify target groups and expand our donor database.

Investigations on silver/polyaniline electrodes for electrochemical supercapacitors.

Polyaniline (PANI) and silver doped polyaniline (Ag/PANI) thin films were deposited on stainless steel substrates by a dip coating technique. To study the effect of doping concentration of Ag on the specific capacitance of PANI the concentration of Ag was varied from 0.3 to 1.