Formaldehyde was measured in the area of Milano, Italy, Greenhouses during the 2002 and 2003 FORMAT campaigns at three ground field sites and from an ultralight aircraft.The horizontal distributions show a strong impact of local emissions at a site in the centre of Milano and more photochemically driven diurnal patterns in the remote locations nort
Gradual deviation in track gauge of tram systems resulted from tram traffic is unavoidable.Tram gauge deviation is considered as an important parameter in poor ride vibrators-kits quality and the risk of train derailment.In order to decrease the potential problems associated with excessive gauge deviation, implementation of preventive maintenance a
The polycarbonate polyols(PCD) obtained by ring-opening polymerization of a general cyclic monomer is mostly a linear flexible structure, which is used as a raw material Collections to synthesize polyurethanes, and it is difficult to simultaneously ensure good thermal-mechanical properties and weather resistance due to insufficient rigidity of the
Abstract Background Inclusion of high throughput technologies in the field of biology has generated massive amounts of data in the recent years.Now, transforming these huge volumes of data into knowledge is the primary challenge in computational biology.The traditional methods of data analysis have failed to carry out Knife Set the task.Hence, rese
Occupational Therapy is a discipline whose conceptual framework, objectives and methods are well established.Addiction is one of the areas in that is involved.However, the available occupational texts lacking in many cases its own explanatory framework, resorting too often to other imported from prevailing disciplines.This leads, on the one hand, t