For example, if the meeting is focused on policy issues and you submit an abstract that highlights a clinical issue without relating it to policy, your paper or poster is not likely to be selected. When submitting a paper or poster to several meetings or journals, you have to tailor the abstract to that audience.
Yammer is a freemium enterprise social networking service that was launched in 2008 and sold to Microsoft in 2012 for US$1.2 billion. Yammer is used for private communication within organizations and is an example of enterprise social software. The tool was originally developed as an internal communication system for the genealogy website Geni.
Skimmers are often used in conjunction with booms. A skimmer is a device that collects and removes oil from the surface of the water. Skimmers can be towed, self-propelled, moored in river currents, or even used from shore. Many types of skimmers are available for use, depending on the kind of oil spilled and the weather conditions. Weir skimmers work like a dam. Oil flows over a wall and collects on the other side. Oleophilic (oil attracting) skimmers attract oil with belts, disks, or mop chains so you can just squeeze or scrape the oil out of them. Suction skimmers work like your household vacuum cleaner.