Results 241 to 250 of about 33,386 (301)
Ultraviolet radiation therapy: a historical perspective. [PDF]
Skin Health DisRyan SL, Kirby B.
europepmc +1 more source
Dual-color augmented reality waveguide display for color vision assistance using color tracking. [PDF]
iScienceCho SH, Baek DH, Choi WJ, Choi YW.
europepmc +1 more source
π-Aggregation-free, fused perylene pentamers: synthesis, narrowband far-red to near-infrared emission, and chiroptical properties. [PDF]
Chem SciZhou Q +9 more
europepmc +1 more source
Frequency-domain photoacoustic microscopy with resonant transducer and interferometric modulation for high-reliability sO<sub>2</sub> imaging. [PDF]
PhotoacousticsLee YJ, Eom TJ, Wang LV.
europepmc +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
IEEE Communications Magazine, 1994
ATM is a broadband fast-packet technology, but its modern technological base should make it less expensive than existing circuit switching systems once economies of scale are reached. The article examines the use of ATM to address the growth of emerging narrowband services such as frame relay.
R. Scott McKinney, Travis H. Gordon
openaire +1 more source
ATM is a broadband fast-packet technology, but its modern technological base should make it less expensive than existing circuit switching systems once economies of scale are reached. The article examines the use of ATM to address the growth of emerging narrowband services such as frame relay.
R. Scott McKinney, Travis H. Gordon
openaire +1 more source
Narrowband Magnetic Particle Imaging
IEEE Transactions on Medical Imaging, 2009The magnetic particle imaging (MPI) method directly images the magnetization of super-paramagnetic iron oxide (SPIO) nanoparticles, which are contrast agents commonly used in magnetic resonance imaging (MRI). MPI, as originally envisioned, requires a high-bandwidth receiver coil and preamplifier, which are difficult to optimally noise match. This paper
Patrick W. Goodwill +3 more
openaire +2 more sources
Optical Interference Coatings Conference (OIC) 2019, 2019
Narrowband pass filters are generally poor as narrowband angle filters. A tilted narrowband pass filter, however, is an improved narrowband angle filter, but only for rays in one plane of incidence. It is shown that a combination of two tilted narrowband pass filters will select light from all narrow angle patches in an incident cone.
openaire +2 more sources
Narrowband pass filters are generally poor as narrowband angle filters. A tilted narrowband pass filter, however, is an improved narrowband angle filter, but only for rays in one plane of incidence. It is shown that a combination of two tilted narrowband pass filters will select light from all narrow angle patches in an incident cone.
openaire +2 more sources
SEG Technical Program Expanded Abstracts 2011, 2011
• The interfaces between the rocks above and below these layers created high acoustic impedance boundaries that reflect a good percentage of the down-going and/or up-going seismic energy. • The layers can be highly absorptive, attenuating high and mid frequencies and only passing low frequencies. • In salt provinces, as well as absorbing seismic energy,
Philip Fontana +3 more
openaire +1 more source
• The interfaces between the rocks above and below these layers created high acoustic impedance boundaries that reflect a good percentage of the down-going and/or up-going seismic energy. • The layers can be highly absorptive, attenuating high and mid frequencies and only passing low frequencies. • In salt provinces, as well as absorbing seismic energy,
Philip Fontana +3 more
openaire +1 more source