cabbage aphid (brevicoryne brassicae l.) is a important pest of canola (brassica napus l.) throughout the world, and as the host plant resistance is considered as a useful method to control the pest, therefore twenty one genotypes of canola were evaluated from the view point of their resistance to cabbage aphid infestation in a randomized complete block design with three replications and under ...

Low-voltage direct current (LVDC) systems have been increasingly studied as new efficient power systems. However, existing studies primarily focused on conversion designs, control, and operation, research ground configurations of LVDC systemsis insufficient. Consideration the installation criteria protective equipment grounding is crucial because in general households for end users are highly a...

Understanding the causes of interstate conflict continues to be a primary goal of the field of international relations. To that end, scholars continue to rely on large datasets of conflict in the international system. This paper introduces the latest iteration in the most widely used dataset on interstate conflicts, the Militarized Interstate Dispute (MID) 4 data. In this paper we first outline...