Attenuation of signal

Siglec-9 Attenuation of signaling in activated neutrophils and macrophages [61]... 

FIGURE 13. Comparison of pulsed GC-AA output continuous UV detection output. The pulsed output was obtained using a 0.85 ml injection at 382-ppm trimethylarsine. The power supply dial was set at 2000 °C and the pulse program was set to give a 7-s pulse on a 30-s interval. The background corrector of the detector was not employed and, as indicated by the arrow, molecular absorption of the 193,7-nm EDL-As can be detected. The continuous output was obtained using 0.20 ml of 2536-p.p.m. trimethylarsine with the furnace at ambient temperature and very low attenuation of signal to the recorder... 

Electrical/optical conductivity Resistivity (of insulating layer) Act as an elastic circuit board Attenuation of signal Bending rigidity Flexural endurance Elongation and creep Tensile strength and modulus Weight... 

SOfim, and the attenuation of signal from the PS was measured and modeled [159], The sensitivity of the technique was further explored by comparing the spectral intensity of PET films ranging in thickness from 0.9 Um to 250 )im. The thinner film gave more intense spectra (higher surface temperature) as the... 

In many cases it may be known in advance that the specimen consists of a thin overlayer of element A on a substrate of element B. Typically, this would apply, for example, to an adventitious oxide layer on a clean A1 or Si substrate or to a thin lubricant film on a sample of magnetic recording media. If the overlayer completely covers the specimen and is known to be uniform in thickness, the thickness may be estimated using an equation derived from the expression for exponential attenuation of signal with overlayer thickness, originally given by Fadley [62 ... 

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