21/09/2015

Supermarkets/mom and pops battle in emerging markets

A study of early-stage supermarket adoption in India finds that upper and lower middle class consumers are most likely to favor new, modern groceries while the "middle" middle class is more likely to patronize mom and pop ...

Acoustic imaging with outline detection

Reverberated sound can make objects visible. The sonar is used in the shipping industry to acquire information about the seabed or shoals of fish, while gynaecologists use ultrasound images to study foetuses in the womb. ...

page 4 from 11