The solution is very effective for one-dimensional narrowband waveguide-grating reflection filters fabrication.
Atomic line filters can be considered the optical equivalent of lock-in amplifiers; they are used in scientific applications requiring the effective detection of a narrowband signal (almost always laser light) that would otherwise be obscured by broadband sources, such as daylight.
37 We can conclude that narrowband UVB is as effective (or more effective) than PUVA therapy in the treatment of vitiligo but has fewer side-effects.
Consequently, the effective channel matrix of a narrowband OFDM system in the presence of Doppler can be approximated as banded.
Recently, vitamin D has been brought in focus., – The beneficial effect of UVB exposure in patients with psoriasis may be explained, at least in part, by the induction of vitamin D, as topical vitamin D derivatives are also effective., – Heliotherapy, broadband and narrowband UVB phototherapy all increase serum 25-hydroxyvitamin D (25(OH D) levels.
First, to deal with nonstationarity over multiple scales, EEG recording is decomposed by applying the empirical mode decomposition (EMD) which is known to be effective for extracting the constituent narrowband components without a predetermined basis.
Evaluation of the effectiveness and safety of narrowband ultraviolet B.
In this study, we evaluated narrowband vegetation indices (VIs) for estimating overstory effective LAI (LAIeff) in a southern boreal forest area for the period between the end of snowmelt and maximum LAI using three Hyperion images and concurrent field measurements.
Such observations using narrowband cometary filters for bright comets are very effective (see, e.g. Kiselev and Velichko, 1997, 1998), although they lose in the spatial resolution as compared with imaging polarimetry.
Oral 8-methoxypsoralen-UV-A (PUVA) and narrowband UVB (NB-UVB) are well-established and effective treatments for chronic plaque psoriasis.
