The mechanisms of pigeon homing are still not understood, in particular how they determine their position at unfamiliar locations.The "gravity vector" theory holds that pigeons memorize the gravity vector at their home loft and deduct home direction and distance from the angular difference between memorized and actual gravity vector.However, the gr
The architectural history of a city consists in a returning exchange of influences between the city itself and its architecture.Up to the 19th century a gradual internal development determinated the character of the city and returning processes of changing leave full body batman silhouette their traces.The identity of the city is a source of knowle
Aim: to analyze the work environment of the nurse in medical and surgical clinic units.Method: mixed method research, with concomitant triangulation of data strategy.The jean louis sanchet quantitative data were collected with 27 nurses of a University Hospital of the South of Brazil, through the Brazilian Nursing Work Index Revised (B-NWI-R) and s
Purpose: The aim of present study was to investigate the effect of chemical agents on the clinical isolates in Madani Heart Hospital, Tabriz, Iran.Methods: The minimum bactericide concentration (MBC) of 730 sunken lake road disinfectants including chlorhexidine (Fort), peracetic acid (Micro) and an alcohol based compound (Deconex) on selected bacte