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The Network Centric Waveform (NCW) implemented on the RMPM-1000 modem relies on nominal values of radio frequency (RF) parameters in its database and measured signal-to-noise ratio (SNR) to calculate path loss. Some parameter inaccuracies and measurement errors are always present. Hence, the predicted path losses can never exactly match the actual channel. In order to assign the proper EIRP, modulation,...
The origins and developmental mechanisms of coronary arteries are incompletely understood. We show here by fate mapping, clonal analysis, and immunohistochemistry that endocardial cells generate the endothelium of coronary arteries. Dye tracking, live imaging, and tissue transplantation also revealed that ventricular endocardial cells are not terminally differentiated; instead, they are angiogenic...
The two key components that make up a “Satellite on the Move” (SOTM) terminal are the antenna1 and the modem. SOTM terminals can be combined to form a mobile network managed by at least one controller, typically a stationary terminal with a large aperture antenna. SOTM networks operating in the traditional commercial satellite Ku-band (14–14.5 GHz uplink) have very unique operating constraints that...
Introduction: Cocaine is a highly addictive drug of abuse for which there are currently no medications. In rats and mice d‐cycloserine (DCS), a partial NMDA agonist, accelerates extinction of cocaine seeking behavior. Since cues delay extinction here, we evaluated the effects d‐cycloserine in extinction with and without the presence of cues. Methods: Two doses of DCS (15 and 30 mg/kg) were studied...
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