Vaccines are an effective tool to reduce the disease burden from infectious diseases on a population, infrastructural, and individual level.Before vaccines can be administered to populations at large, they must go through rigorous testing in the form of clinical trials.While vaccine trials can be used to assess the efficacy of interventions on a lo

Peacekeeping operations are Hand one of the instruments for resolving crises in the world and preventing armed conflicts that threaten global peace and security.This article argues that the participation of the Serbian Armed Forces in UN missions contributed to peacekeeping in the world and produced positive benefits for the country.Namely, the Ser

In the title compound, C15H18ClNO2, the internal torsion angles of the tropane ring are comparable to those of Lanterns tropane rings in the crystal structures reported for copyright and its derivatives.There is an intramolecular hydrogen bond between the N atom in the tropane ring and the O atom of the carboxyl group.The crystal structure is furth

Wrapping Paper The development of information and communication technology (ICT) invites teachers to abandon traditional roles and act more as mentors, exploring the new media themselves as learners and thus acting as role models for their students (Fitzpatrick & Davies, 2003).For turning students into producers of online content and creating a col