Conch (/ËkÉntÊ/ or sometimes /ËkÉÅk/) is a common name that is applied to a number of different medium to large-sized sea snails or their shells. The term generally applies to large snails whose shell has a high spire and a noticeable siphonal canal (in other words, the shell comes to a noticeable point at both ends).
Corel Presentation Exchange image. CMX is a file extension for a graphics file used with Corel software. CMX stands for Corel Metafile eXchange. CMX files contain vector graphics as well as metadata that describes the image. CMS files are used for storing Corel Clip Art.
vs. Apperian. Merchant Customer Exchange (MCX) CurrentC is a mobile payments application backed by some of the nation's largest retailers including Target, Walmart, CVS, Best Buy and Rite Aid, as well as banks like Capital One.aydiant, a startup based in Newton, Mass., provides the technology behind the app and partnered with Merchant Customer Exchange, a consortium of retailers, to create it. Consumers using the app can pay using a QR code, Bluetooth or a numeric code that is generated through the app on their phone upon checkout.