Author: articlearn

Cellular phones are a wonderful solution for communication as long as one stays close to shore. They are easily and most effectively used if you are in a 5 mile range from the shoreline. The difficulties begin once you want to head out and still be able to remain in touch. At this point the… Continue reading Satellite Communication Systems at Sea

Synchronous Replication is a technique used to back up and replicate data in the most precise manner. The technique calls for a back up machine to be linked to the machine holding the data and replicating it synchronously. This means, that if you have a dynamic changing and growing database and you want to back… Continue reading Synchronous Replication

Asynchronous Replication is a backup process used for quick and efficient data recovery. Unlike the synchronous process, this one comes with the benefit of speed and the increased risk of data loss. In the process of asynchronous Replication data from one database is copied to another database, much like in any other backup process. However,… Continue reading Asynchronous Replication

Neodymium Magnets are rare-earth magnets which are produced from an alloy of neodymium, iron, and boron. These magnets are considered to be the strongest type of permanent magnets in the world. Neodymium Magnets can help improve circulation and oxygen levels in your body as well as reduce tension. Advocates of magnetic therapy argue that Neodymium… Continue reading Neodymium Magnets and your Health

How are Rare Earth Magnets made? Rare Earth Magnets are produced by a process called powder metallurgy with a chemical arrangement of Nd, Fe, B and other small elements. NdFeB neodymium magnets are the Rare Earth Magnet with the largest magnetic execution and compelling force in the world. The Production of Rare Earth Magnets Rare… Continue reading Rare Earth Magnets