Infrared Stimulated Luminescence (IRSL) techniques are being increasingly used for dating sedimentary feldspars in the middle to late Quaternary.By employing several subsequent stimulations Bike Parts - Tubes at increasing temperatures, a series of post-IR IRSL (pIRIR) signals with different characteristics (stability and bleachability) can be obta
Protection of aquatic biological resources in the coastal area has significant features (a large number of small fishing vessels, the dynamism of the situation, the use of coastal protection), by virtue of which stands in a class of applications.A mathematical model of protection designed for the determination of detection equipment and means of vi
The control of complex systems is an Ladies western shirts ongoing challenge of complexity research.Recent advances using concepts of structural control deduce a wide range of control related properties from the network representation of complex systems.Here, we examine the controllability of systems for which the timescale of the dynamics we contr
The use of scrap tires in the coal blends is an alternative to reduction of coke production costs as well as mitigates the impact caused by tire accumulation in the environment.Tests were carried out on a pilot scale, with coal blends and waste tire in 4 levels and 3 particle sizes, in order to assess the impact Vacuum Cleaners on the produced coke
This article gives an account of the results of research spindle on imagery surrounding the what of teaching literature in grades eleven three urban public educational institutions in the municipality of Ciudad Bolivar, located in the department of Antioquia.The article presents two main areas: the first gathers all those which instrumentalizes it: