Updated: 9 min 2 sec ago
Imagine a stadium filled with people. With everyone is in their seats, waiting for the game to begin, there is an undercurrent of noise. A few words between friends, the scuffle of shoes, the creak of a chair. All of these little sounds fill the stadium with a background of white noise.
Ear inflammation, or otitis, is one of the most common medical problems that dogs experience; because there are many causes, it is important to seek veterinary care to prevent severe pain and damage to deeper structures of the ear, which may lead to dizziness and long-term hearing loss.
A major success in developing new biomedical implants with the ability to accelerate bone healing has been reported by a group of scientists, which suggests a move toward a future of personalized products. "It is very much like your taste in music and TV shows. People are different and the new trend in biotechnology is to make personalized medicine that matches the patient's needs," he says. "With regard to implants, we have the problem of variations in bone density in patients with osteoporosis and in some cases, even healthy individuals."
Many Americans across racial and ethnic groups describe losing eyesight as potentially having the greatest impact on their day-to-day life, more so than other conditions including: loss of limb, memory, hearing and speech, a survey shows.
Online piracy of music, films and other content has moved to the Internet cloud, reaping big profits for digital thieves, according to a study released Thursday.
When Arienne Dwyer identified an area in Chinese Inner Asia as a language convergence zone some 19 years ago, she discovered that the grammars of unrelated languages had grown to resemble one another. Moreover, when some speakers of these diverse languages come together in song contests, they would harmonize their melodies even faster than their languages.
(Research!America) Many Americans across racial and ethnic groups describe losing eyesight as potentially having the greatest impact on their day-to-day life, more so than other conditions including: loss of limb, memory, hearing and speech (57 percent of African-Americans, 49 percent of non-Hispanic whites, 43 percent of Asians and 38 percent of Hispanics).
The massive use of motor vehicles leads to a whole host of problems, such as pollution, noise, accidents, occupation of space and others, which need to be tackled in two ways, according to the authors of this research: by improving the offer of public transport and properly managing the mobility demand.
A chin strap that can harvest energy from jaw movements has been created by a group of researchers in Canada. It is hoped that the device can generate electricity from eating, chewing and talking, and power a number of small-scale implantable or wearable electronic devices, such as hearing aids, cochlear implants, electronic hearing protectors and communication devices.
Engineers build a chin strap that harnesses the energy produced by jaw movements, and could one day power hearing aids or bluetooth earpieces.
Federal prosecutors say radio host Ira Flatow and his "Science Friday" show that airs on many National Public Radio stations have settled civil claims that they misused money from a nearly $1 million federal grant aimed at boosting the show's reach to younger listeners.
HARTFORD, Conn. (AP) -- Federal prosecutors say radio host Ira Flatow and his "Science Friday" show that airs on many National Public Radio stations have settled civil claims that they misused money from a nearly $1 million federal grant aimed at boosting the show's reach to younger listeners....
Researchers have developed a new model to study the motion patterns of bacteria in real time and to determine how these motions relate to communication within a bacterial colony. They chemically attached colonies of E. coli bacteria to a microcantilever, coupling its motion to that of the bacteria. As the cantilever itself isn’t doesn’t generate any vibrations, or ‘noise,’ this allowed the researchers to monitor the colony’s reactions to various stimuli in real time.
The researchers use ultrasonic mikes to track down the home of the rare Florida bonneted bat, a critically endangered species
-- Read more on ScientificAmerican.com
(Johns Hopkins Medicine) Two Johns Hopkins neuroscientists have discovered the 'molecular brakes' that time the generation of important cells in the inner ear cochleas of mice. These 'hair cells' translate sound waves into electrical signals that are carried to the brain and are interpreted as sounds. If the arrangement of the cells is disordered, hearing is impaired.
(American Institute of Physics) Researchers have developed a new model to study the motion patterns of bacteria in real time and to determine how these motions relate to communication within a bacterial colony. They chemically attached colonies of E. coli bacteria to a microcantilever, coupling its motion to that of the bacteria. As the cantilever itself isn't doesn't generate any vibrations, or 'noise,' this allowed the researchers to monitor the colony's reactions to various stimuli in real time.
Are people becoming lonelier even as they feel more connected online? Hayeon Song, an assistant professor of communication at UWM, explored this topic in recent research.
(Wiley) Research suggests that genes that affect hearing and cognitive function may play roles in one's musical aptitude, or the ability to understand and perceive rhythm, pitch, timbre, tone durations, and formal structure in music.
In families, the perception that parents have a favorite is linked with the less-favored children being twice as likely to use alcohol, cigarettes or drugs. For parents worrying about keeping score and managing perceptions of fairness, one expert has some very simple advice. "Show your love to your kids at a greater extent than you currently are. As simple as it sounds, more warmth and less conflict is probably the best answer."
Sounds are integral to Henry David Thoreau's "Walden," the book about two years he spent living in a cabin in the woods near Walden Pond in Massachusetts in 1846-47 - the wind blowing through the rushes, the rumbling of the ice melting in the spring, owls screeching in the night.