IN a recent note 1, we showed that for oversea paths which were low and non-optical, the received radio field-strength on centimetre wave-lengths was much increased by the presence of low-level ...
Regions of complex terrain present a challenging environment for using NEXRAD to observe potential flash flood-causing weather systems. Two of the more serious problems are those of beam blockage and ...
A new line of halogen-free wire duct is designed to reduce flame propagation, eliminate toxins, and minimize the amount of smoke produced in a control panel A new line of halogen-free wire duct is ...
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