Thugs and gangsters: imagination and the practice of rapping in dar es salaam... Incorporating rapping, these new musical genres and their associated practices have produced new imaginative spaces, social practices, and identities....
Rapping, a female receptive call, initiates male–female duets in the south african clawed frog... When oviposition is imminent, female South African clawed frogs swim to an advertising male and produce an aphrodisiac call, rapping, that stimulates both male vocalization and approach....
Development of an industrial model of rapping effect on the collecting efficiencyThe rapping process is not yet well understood for two main reasons: on the one hand the objectives of the research have been focused for many years on a empirical optimisation of...
Fatigue durability analysis of collecting rapping system in electrostatic precipitators under impact loadingDue to the importance of collecting rapping system in electrostatic precipitators (ESP) and controlling the relevant damage under impact loading, fatigue durability of this system is analyzed in the present study...
