Results 291 to 300 of about 3,807,656 (336)
Some of the next articles are maybe not open access.

Related searches:

Measure emissions to manage emissions

Science, 2022
In the 30 years since the world began negotiating the reduction of greenhouse gas (GHG) emissions, no one has identified exactly where all that pollution is coming from. That will begin to change next week when Climate TRACE (Tracking Real-Time Atmospheric Carbon Emissions)—a nonprofit coalition of artificial intelligence (AI) specialists, data ...
openaire   +2 more sources

Otoacoustic Emissions

American Journal of Electroneurodiagnostic Technology, 2004
Congenital hearing impairment has adverse effects on speech and language acquisition as well as on emotional and intellectual development. It has been confirmed that these effects are reduced when recognition and intervention in the case of hearing impairment occur before the age of six months.
Peter, Oostenbrink   +1 more
openaire   +2 more sources

Otoacoustic emissions

Current Opinion in Otolaryngology & Head and Neck Surgery, 2003
Otoacoustic emissions offer the practitioner a number of beneficial features as a noninvasive and objective measure of the ear's ability to process acoustic stimuli.Since their discovery, a number of clinical applications of otoacoustic emissions have been established, including their utility in the differential diagnosis of sensorineural hearing loss,
Brenda L, Lonsbury-Martin   +1 more
openaire   +2 more sources

Positron emission tomography

Physics in Medicine and Biology, 1988
The developments in positron emission tomography (PET) are reviewed with an emphasis on instrumentation for clinical PET imaging. After a brief summary of positron imaging before the advent of computed tomography, various improvements are highlighted including the move from PET scanners with septa to fully 3D scanners, changes in the preferred ...
Gerd, Muehllehner, Joel S, Karp
openaire   +2 more sources

Otoacoustic Emissions

American Journal of Audiology, 1991
Otoacoustic emissions are low-intensity sounds that are produced in the cochlea and transmitted through the middle ear apparatus to the ear canal. They can be detected and extracted from the background noise in the ear canal through the use of a sensitive microphone and selective filtering or averaging techniques.
T J, Glattke, S G, Kujawa
openaire   +2 more sources

Nanowire Antenna Emission

Nano Letters, 2012
We experimentally demonstrate the directional emission of polarized light from single semiconductor nanowires. The directionality of this emission has been directly determined with Fourier microphotoluminescence measurements of vertically oriented InP nanowires.
Grzela, G.   +5 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy