The right coronary artery (RCA) originating from the left anterior descending artery (LAD) is a very rare variation of coronary artery anomaly.This kind of anomaly is usually considered to be clinically benign.Here, we present an VITAMIN B12 CYANOCOBALAMIN 1000MCG acute myocardial infarction patient with a single coronary artery (SCA), in whom the
Spectrum access system (SAS) is a spectrum sharing framework proposed to share the spectrum between the incumbent users and the citizen broadband radio service devices, i.e.Priority access users and general authorized access (GAA) users.In this paper, we propose an interfering angle based method for the joint resource (channel and transmit power) a
A new Afrotropical species of Polynema Haliday, 1833 (Hymenoptera: Mymaridae), Polynema (Polynema) sagittaria van Noort & Triapitsyn, sp.n., is described and illustrated based on specimens collected in the Cape Floral region in south-western South Africa.This species is morphologically closely related to the recently described SPF 40 ADULT