EFFECTIVENESS OF TIME-VARYING ECHO INFORMATION FOR TARGET GEOMETRY IDENTIFICATION IN BAT-INSPIRED HUMAN ECHOLOCATION.

Effectiveness of time-varying echo information for target geometry identification in bat-inspired human echolocation.

Bats use echolocation through flexible active sensing via ultrasounds to identify environments suitable for their habitat and foraging.Mimicking the sensing strategies of bats for echolocation, this study examined how humans acquire new acoustic-sensing abilities, and proposes effective strategies for humans.A target geometry identification experim

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Seasonal variations of physicochemical characteristics of brewery industry effluent and receiving water of Ikpoba-Oha Rivers, Benin City, Nigeria

The impact of the effluents from a Brewery industry on the water quality of Ikpoba-Oha River was carried out during wet Environmental protection tax and total factor productivity—Evidence from Chinese listed companies and dry seasons, 2016.Water samples from three selected points in the river were analyzed for pH, temperature, total solids, total

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SEMIOTICS AND OBSCENE VOCABULARY

This article deals with emotionally charged obscene vocabulary and non-verbal means from the point of view of semiotics.The definition of the invective is given, the functions of obscene vocabulary are listed, the emotional side of this kind of vocabulary is revealed, and aspects that allow talking about obscene lexicon as a semiotic sign are highl

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