Search results for sensory devices:
New sensory devices will aid Parkinson's and stroke patients
Sep 01, 2008 |
4.8 / 5 (5) |
0
People who have suffered a stroke or who have been diagnosed with Parkinson's disease, could benefit from new research at Queen's University Belfast.
At last a machine with good taste -- for espresso
Feb 11, 2008 |
3.3 / 5 (3) |
0
Can a machine taste coffee? The question has plagued scientists studying the caffeinated beverage for decades. Fortunately, researchers in Switzerland can now answer with a resounding “yes.” The study on their coffee-tasting ...
How 'nature's ultimate sensory machines' integrate sight and smell
Biology /
Feb 14, 2008 |
4.3 / 5 (3) |
0
“Flies are nature’s ultimate sensory machines, outperforming any human-engineered devices,” said Mark Frye of the University of California, Los Angeles. Adult fruit flies can distinguish small differences in odor concentration ...
ATP is a key to feel warm temperature
Oct 08, 2009 |
3.5 / 5 (2) |
1
A Japanese research group led by Prof. Makoto Tominaga and Dr. Sravan Mandadi (National Institute for Physiological Sciences: NIPS) found that ATP plays a key role in transmitting temperature information from skin keratinocytes ...
Investigating the development of mechanosensitivity
Medicine & Health / Neuroscience
May 22, 2009 |
5 / 5 (1) |
0
Researchers of the Max Delbrück Center for Molecular Medicine (MDC) Berlin-Buch, Germany, have gained crucial insight into how mechanosensitivity arises. By measuring electrical impulses in the sensory neurons of mice, the ...
Sensory deprivation can produce hallucinations in only 15 minutes
Medicine & Health / Psychology & Psychiatry
Oct 23, 2009 |
4.6 / 5 (16) |
7
(PhysOrg.com) -- A new study has found that even a short period of sensory deprivation is enough to produce hallucinations even in people who are not normally prone to them.
Now hear this: Scientists show how tiny cells deliver big sound
Oct 22, 2009 |
3.7 / 5 (3) |
0
Deep in the ear, 95 percent of the cells that shuttle sound to the brain are big, boisterous neurons that, to date, have explained most of what scientists know about how hearing works. Whether a rare, whisper-small second ...
Gene discovery reveals a critical protein's function in hearing
Aug 21, 2009 |
5 / 5 (3) |
0
Discovery of a deafness-causing gene defect in mice has helped identify a new protein that protects sensory cells in the ear, according to a study led by University of Iowa researchers. The findings, which ...
Researchers discover molecule responsible for axonal branching
Sep 21, 2009 |
not rated yet |
0
The human brain consists of about 100 billion (1011) neurons, which altogether form about 100 trillion (1014) synaptic connections with each other. A crucial mechanism for the generation of this complex wiring pattern is ...
Bioengineering of nerve-muscle connection could improve hand use for wounded soldiers
Oct 14, 2009 |
not rated yet |
0
Modern tissue engineering developed at the University of Michigan could improve the function of prosthetic hands and possibly restore the sense of touch for injured patients.
Researchers unveil whiskered robot rat
Jun 30, 2009 |
2 / 5 (1) |
0
A team of scientists have developed an innovative robot rat which can seek out and identify objects using its whiskers. The SCRATCHbot robot will be demonstrated this week at an international workshop looking ...
Fate in fly sensory organ precursor cells could explain human immune disorder
Jun 21, 2009 |
5 / 5 (1) |
0
(June 21, 2009) - Notch signaling helps determine the fate of a number of different cell types in a variety of organisms, including humans. In an article that appears in the current issue of Nature Cell Biology, researchers at Bay ...
Good vibrations: Devices aid the deaf by translating sound waves to vibrations
Feb 26, 2009 |
not rated yet |
0
(PhysOrg.com) -- Lip reading is a critical means of communication for many deaf people, but it has a drawback: Certain consonants (for example, p and b) can be nearly impossible to distinguish by sight alone.
Neurological disorder in golden retriever dogs caused by a mutation in mitochondrial DNA
May 29, 2009 |
5 / 5 (1) |
0
Sensory ataxic neuropathy (SAN) is a recently identified neurological disorder in Golden Retriever dogs with onset during puppyhood. Affected dogs move in an uncoordinated manner and have sensory deficits. Researchers from ...
A matter of taste: Food ads work better if all senses are involved
Other Sciences / Social Sciences
Aug 13, 2009 |
4.5 / 5 (2) |
0
(PhysOrg.com) -- Do potato chips taste better if an advertisement describes their crunchy sound? Is popcorn more flavorful if its buttery aroma is also depicted in an ad? Researchers at the University of Michigan say yes.
