“Locals could look in their neighborhood for likely mosquito-spawning areas and remove the larvae,” Prakash suggests. Ideally, knowing the geographic regions where specific mosquito species are recorded can help battle unwanted multiplication. Right now, we’re looking into whether we can use this method to identify sick versus healthy honeybees.” “What’s beautiful about Abuzz is it’s not just limited to mosquitoes. This is possible because every mosquito species emits a unique sound, generated by the flutter of its wings. Then, it compares the recording with a database of different mosquito buzzes and tries to find a match.
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So how does one collect that much data from far-flung corners of the globe? Recruitment and a simple training session, Prakash says, that consists of four basic steps: venture out, creep up to a mosquito (or let it creep up to you), record its pitchy hum and send the data to Abuzz for analysis.Ībuzz - the Shazam app of the insect world - uses software to determine if the recorded noise is really a mosquito, not a house fly, distant jet or other imposter.
Naturally, populating such a map will take time, and a lot of users. “We want this to provide details of mosquito ecology - species, associated diseases, the location of the recording - so that it can be a worldwide awareness and alert system for disease-carrying mosquitoes.” “Our goal is to put the data in the hands of locals and public health organizations who are focused on mosquito-disease elimination,” Prakash says. It may seem lofty, but Prakash asserts that all he needs is an avid user base with access to cellphones (“dumb” phones like a flip phone make the cut). His vision: build a “soundscape” that maps the global whereabouts of these voracious vectors and provide details about the diseases they can carry - Zika, malaria, dengue and the like. Prakash, PhD, assistant professor of bioengineering, created Abuzz to digitally identify and tag mosquito species based on their hums.
This, at least, is the premise behind Manu Prakash’s newly launched app, Abuzz. But its high-pitched drone may actually help curb spikes in mosquito populations and, more importantly, the diseases that they pass on to humans. Nothing incites irritation in quite the same way as a lurking mosquito.
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In examples from four Stanford labs, scientists are investigating the full spectrum, harnessing the nuances of noise and the power of acoustics to generate inventive, if not unexpected, technologies that show just how potent the combination of sound and science can be. The oddest cuts in the set are the last two spaced out readings of 'Blue Room,' and 'Three Little Words' they sound as if he were preparing the listener for a true change in his approach.Today, the role of sound in science extends beyond the range of audible frequencies: Ultrasonic and other silent acoustic waves have made their way into researchers’ repertoire, helping them push the boundaries of conventional medicine and research. Melody happens throughout, the tune is recognizable, but it is stretched in his solo to a theme set by the shimmering cymbals and brushed snare work of Roker. While things are more intimate and straight on 'Everything Happens to Me,' he nonetheless plays the edges, filling the space like a drummer. Rollins could never quite leave the melody out of anything he played because of his intense gift as a lyrical improviser he nonetheless stripped his approach back and played tunes like 'On Green Dolphin Street' by improvising according to theme rather than strict melody, where his interplay with the rhythm section becomes based on the dynamic and shifting times played by Roker. AllMusic says "This is not a 'new thing' date but instead focuses on playing according to the dictates of the rhythm section and on interchanging with Booker and Roker, leaving much of the melodic aspect of these tunes to Bryant. Rollins digs deeply into pulse and rhythm, leaving melody to take care of itself. Here on this Jdate, Rollins attacks five standards with a quartet that included pianist Ray Bryant, bassist Walter Booker and drummer Mickey Roker. They were his last until 1972 when he re-emerged from a self-imposed retirement. In 19, tenor giant Sonny Rollins issued three albums for the Impulse! label. Smith at Sterling Sound from the original analog tapesġ80-gram LPs pressed at Quality Record Pressings!
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