In this article, the author will try to explain the basic principles of the practical focus of using radar in maritime navigation, analysing its potential Rod Canister errors and limitations.An attempt will also be made to describe the basic seamanship practice of how to set up the radar, determine the radar blind sectors, calculate the radar posit

With increased exposure of patients to routine imaging, incidental benign intrathoracic masses are frequently recognized.Most have classical imaging features, which are pathognomonic for their benignity.The aim of this pictorial review is to educate the reader of radiological features of several types of intrathoracic masses.The masses are categori

Aimed at non-cooperative communication situations an amplitude estimating question for single channel MSK mixing signals with the same modulating parameters Banger Set was studied.Based on the derivation of cyclic spectrum for MSK mixture,amplitudes of mixing signals were estimated by searching high-intensity spectral lines along cyclic frequency a

This article solves a multidimensional problem in order to evaluate the satisfaction of the wine tourist that visited a winery located in the South of Brazil, employing a method based on fuzzy logic.Thus, a synthetic index of satisfaction is calculated for a group of segments in which we are interested, namely, gender and image prior Bath to the vi