Imagine a loudspeaker is placed in a room with a few microphones. When the loudspeaker emits a sound impulse, the microphones receive several delayed responses as the sound reverberates from each wall in the room. These first-order ...
Mathematics
Feb 6, 2020
0
7
When I was younger I decided to learn Greek. I learned the letter-sound correspondences and could say the words—the sounds, that is. But although I could and still can decode these words, I can't actually read Greek because ...
Education
Nov 12, 2019
0
10
The Araguaian river dolphin of Brazil is something of a mystery. It was thought to be quite solitary, with little social structure that would require communication. But Laura May Collado, a biologist at the University of ...
Plants & Animals
Apr 19, 2019
0
34
How did sound propagate inside the Mosque of Cordoba in the time of Abd al-Rahman I? Today, thanks to virtual simulation tools, it is possible to know the sound fields of spaces that no longer exist. This field of work is ...
Archaeology
Nov 6, 2018
0
6
Electric cars are good for the environment – but not for people who cannot see. They have problems detecting the silent vehicles. However, Norwegian research scientists are working on a solution.
Other
Oct 23, 2018
4
26
One of life's greatest pastimes may be settling in with a terrific book. In honor of March's National Reading Month, Laurie Gauger, Ph.D., an assistant clinical professor of speech, language, and hearing sciences at the University ...
Education
Mar 11, 2024
0
7
Police investigations use wiretapped phone recordings as investigative material fairly regularly. But how do they know that the voice on the recording actually belongs to the suspect? Ph.D. student Laura Smorenburg is trying ...
Other
Jun 12, 2023
0
7
In the words of Sigmund Freud, "time spent with cats is never wasted." It's a view that's shared by the millions of people across the globe who are drawn to the small felines who chose to live with humans thousands of years ...
Plants & Animals
Feb 18, 2022
0
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