Given the formula: (Fiber Attenuation * Km) + (Splice Attenuation * # of Splices) + (Connector Attenuation * # of Connectors) + (Optical Fiber or OADM) + Buffer(Fiber aging)) With regard to SONET/SDH optical ca...
As a voltage ratio, this is a fall to approximately 0.707. For any filtering circuits such as RC circuits, the cutoff frequency is a very important characteristic. At this point, the amount of attenuation due to the filter starts to increase swiftly. To indicate how long the amplifier gain ...
This formula can also be rearranged to find speed by dividing wavelength by the period because the period of a wave is the reciprocal of frequency. A wave's period is how long it takes to complete one full cycle; to go from one compression to the next. In this equation, v is still ...
PIP3 acts as a second messenger and binds to regional proteins of Akt. This leads to the acquisition of Akt activity, which is involved in cell growth, cell development, and apoptosis through the regulation of downstream proteins [74]. Akt is a serine/threonine kinase, also known as protein...
This formula can also be rearranged to find speed by dividing wavelength by the period because the period of a wave is the reciprocal of frequency. A wave's period is how long it takes to complete one full cycle; to go from one compression to the next. In this equation, v is st...
These find- ings suggest that QYG treatment suppresses OCT2 and CTR1 expression, which may contribute to the protective effect of QYG against cisplatin-induced renal injury. Identification of novel renoprotective strategies that do not diminish the anti-cancer efficacy of cis- platin is essential ...
We find that existing models show a bias based on hypocentral distance. Observed amplitude measurements demonstrate that there is a significant Moho bounce effect that mandates the use of a trilinear attenuation model in order to avoid bias in the distance correction terms. We present two different...
As with our other calculators with formulas, you can plug in all the required variables to achieve the desired coax impedance figures. Based on those results, the calculator will highlight a ‘Find Related Products’ button that will direct you to our Pasternack items that meet your specific ...
The main aim of this study is to find a reliable empirical formula to better predict the slamming pressure on the dike slope for a wider range of breaker conditions. Compared with other widely used empirical formulas, the Yang formula takes into account more comprehensive factors and shows good...
Objective:To test whether breastfeeding's protection against anorectic responses to infection is mediated by n−3 fatty acids’ attenuation of interleuki... López-Alarcón,M.,Garza,... - 《European Journal of Clinical Nutrition》 被引量: 2发表: 2008年 ...