To make sure the installation runs smoothly, you’ll need a few general tools. An upper receiver block, vice, hammer or rubber mallet, 1/2 inch torque wrench, wheeler torque wrench, AR-15 combo tool, feeler gauge, and a headspace gauge are among the tools needed. 2. Install The Upper ...
As a result, the single difference of dual-frequency measurements is directly proportional to the TEC along the receiver–transmitter (RT) line of sight: f1 − f2 = K f12 − f22 f12f22 + Δb + Δ where f1,2 are the considered carrier frequencies, f1,f2 are the measured phases ...
converting the incident P waves into S waves, or vice versa. The receiver function method is well established and widely used to investigate crustal and upper mantle velocity discontinuities (Langston1979; Ammon et al.1990; Zhu and Kanamori2000; Kind et al.2015; Maguire et al.2018...
Although we know a variety of contextual variables such as the role of certain corporate governance practices (e.g., CEO stock option pay, block ownership, presence of independents directors; see Buyl et al.2019), the role of CEO cognition (e.g., audience engagement; see Gerstner et al....