Using SAR scattering center locations and magnitudes as features, invariances with articulation (i.e., turret rotation for the ZSU 23/4 gun and T72 tank), with con guration variants (e.g. fuel barrels, searchlights, etc.) and with a depression angle change are shown for real SAR images obtained from the MSTAR public data. This location and magnitude quasi-invariance forms a basis for an innovat...

Thirty-five years ago, B.F. Skinner (1976) lamented a decreasing trend in the prevalence of cumulative records in the Journal of the Experimental Analysis of Behavior ( JEAB). The editorial began with the two memorable lines, ‘‘Evidently we have not long to wait for an issue of JEAB without a single cumulative record! I shall not miss the records so much as the kinds of experiments that could s...

Triboelektrostatická separácia minerálnej substancie zo slovenského uhlia V článku sú diskutované niektoré technické aspekty triboelektrostatickej separácie a výsledky aplikácie tohto postupu pri úprave troch typov uhlia, konkrétne energetického uhlia z Cígľa, Handlovej a Novák. Bolo zistené, že účinnosť separácie veľmi úzko závisí na druhu separovan uhlia. Prvé výsledky preukázali súvislosť me...

In this research article, a novel endoscopic system, which is suited to perform digital inspection of the aircraft wing fuel tanks, introduced. The aim work specifically design and develop an assisting called `Eeloscope’, allow accessing diving through kerosene tank in minimally invasive matter. Currently, mechanics often suffer from harsh working environment arduous maintenance duties within t...

Abstract The modern civil aircraft has the trend to utilize auxiliary fuel tank increase range. This paper presents an optimization concept for design optimize placement in decrease empty weight. A model formulation been created satisfy minimum weight requirement and center of gravity limit. To solve layout issue, integer linear programming algorithm applied. In order validate a simulation diff...