point source

Jungsang Kim*. Multi-scale Optics for Enhanced Light Collection from a Point Source (PDF). Optics Letters (Duke University). [2010-11-28]. arXiv:1006.2188 

floating-point data type can be found here[永久失效連結] Java source code for half-precision floating-point conversion Half precision floating point for one

Guidelines, New Source Performance Standards and Pretreatment Standards for the Organic Chemicals, Plastics And Synthetic Fibers Point Source Category; Volume

Beichman, C. A.; et al. 2MASS All Sky Catalog of point sources. The IRSA 2MASS All-Sky Point Source Catalog, NASA/IPAC Infrared Science Archive. 2003

PPPoE（英語：Point-to-Point Protocol over Ethernet），以太网上的点对点协议，是将点对点协议（PPP）封装在以太网（Ethernet）框架中的一种网络隧道协议。由于协议中集成PPP协议，所以实现出传统以太网不能提供的身份验证、加密以及压缩等功能，也可用于纜線數據機（cable