Base station (or base radio station) is â according to the International Telecommunication Union's (ITU) Radio Regulations (RR) â a land station in the land mobile service. The term is used in the context of mobile telephony, wireless computer networking and other wireless communications and in land surveying.
C-TPAT is a US government-business initiative that was introduced in 2001. It is designed to strengthen overall supply chain and border security by working in close cooperation with the key members of the supply chain-importers, carriers, brokers, warehouse operators and manufacturers. Businesses must apply to participate in C-TPAT, which can be done via the US Customs website.
The partial thromboplastin time (PTT) or activated partial thromboplastin time (aPTT or APTT) is a medical test that characterizes blood coagulation.Apart from detecting abnormalities in blood clotting, it is also used to monitor the treatment effects with heparin, a major anticoagulant.TT is a performance indicator of the efficacy of both the intrinsic (now referred to as the contact activation pathway) and the common coagulation pathways. It is used in conjunction with the prothrombin time (PT) which measures the extrinsic pathway.