Context: The increase in cancer morbidity and mortality, as well as high cost and adverse effects of the available cancer therapies, necessitate the need for the discovery of Brink new and safe anticancer agents.Many medicinal plants, which have served as sources of beneficial drugs were revealed through an ethnobotanical survey.Aims: To reveal and

Rattling vibration in gear boxes of automobiles is an annoying problem.It may be generated in those gear wheels of a car transmission system, which are unloaded.In recent years, very general models have been developed to analyze the rattling phenomenon.One of them, in consideration of plays being Angle Shade the consequence of tolerances, backlashe

The aim of this paper was to determine the species diversity and frequency of foraging performed by bees in fragment of degraded forest in a Cerrado-Atlantic Forest ecotone area, also considering Valentine’s Day Products the nesting habit of each species.The foraging frequency of each bee species in the main floral sources was recorded for 12 con

This study discusses the localization problem based on time delay and Doppler shift for a far-field scenario.The conventional location methods employ two steps that first extract intermediate parameters from the received signals and then determine the source position from the measured parameters.As opposed to the traditional two-step methods, Baske

Distribution of goods is one of the main issues that directly affect the performance of the companies since efficient distribution of goods saves energy costs and also leads to reduced environmental impact.The multi-compartment vehicle routing problem (MCVRP) with a heterogeneous fleet of vehicles is encountered when dealing with this situation in