Narrow-band imaging

Kuiper, T., et al. Feasibility and accuracy of confocal endomicroscopy in comparison with narrow-band imaging and chromoendoscopy for the differentiation of colorectal lesions. The American Journal of Gastroenterology 107(4), 543-550 (2012)... 

Shibuya K, Hoshino H, Chiyo M et al. High magnification bronchovideoscopy combined with narrow band imaging could detect capillary loops of angiogenic squamous dysplasia in heavy smokers at high risk for lung cancer. Thorax 2003 58 989-995. 

Tischendorf JJ, Wasmuth HE, Koch A et al. (2007) Value of magnifying chromoendoscopy and narrow band imaging (NBI) in classifying colorectal polyps a prospective controlled study. Endoscopy 39 1092-1096. 

Figure 2. shows our 2.122 on narrow-band image superimposed on the velocity integrated J=2-l CO contour maps of the outflow. Figure 2a shows the relationship to the extremely high velocity (57 10 km/s with respect to the cloud) CO contours, while 2b shows the blue-shifted lobe integrated from Vlsr = -60 to 0 km/s... 

For B2 0902+34 we detect [OIII]5007A at z=3.39 at a flux consistent with the narrow band image of Eisenhardt and Dickinson (1992). This line accounts for virtually all of the observed broadband K flux in B2 0902+34, leaving a flat continuum diaracteristic of a protogalaxy. 

Fig. 11. Fundamental and harmonic imaging In the fundamental imaging mode (a), a narrow-band pulse of ultrasound (US) centered at a given frequency (e.g., 2.5 MHz) is emitted the sound reflected by the organs is used to create the image, (b) Microbubbles, because they are extremely compressible in comparison to organ tissue, not only reflect sound more efficiently than tissues but also emit harmonics. In the harmonic mode, the signal from the tissues is filtered out, leaving only the harmonics, resulting in specific imaging of the bubbles [37].

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