Data (1)Emergency Communications (10)Equipment (14)History (4) | Mailing Lists (7)News and Media (3)Trunking (15) |
| Air Radio Ltd Mobile voice and data communications for airlines, airports and ground operation companies in mission critical environments. http://www.air-radio.com |
| Empire Communications On the jobsite in San Rafael or in the Sonoma workplace, professional 2-way radios provide instant communication with individuals or multiple groups. They operate on exclusive business frequencies, which helps limit congestion. Some solutions require FCC license. http://www.empirecomm.net/ |
| Halcom Communications Ltd. Provides mobile global communications equipment, satellite phones, worldwide paging, security monitoring, medical alarms, GRS radio, call centre and dispatch. http://www.halcom.ca |
| International Wireless Communication Expo Annual convention for two-way radio manufacturers. Held in Las Vegas, Nevada. Includes exhibitor list and registration information. http://www.iwceexpo.com |
| Mobile Relay Associates Specializes in the engineering, installation, maintenance and security of repeater systems and repeater sites, leasing of service and equipment sales and service. http://mra.homestead.com/ |
| RadioReference.com LLC Provides reference information including news, local frequencies, and a wiki. http://www.radioreference.com/ |
| Two Way Radio Directory A directory of two way radio, mobile data, and other wireless communications resources. http://www.twowayradiodirectory.com/ |
| Two Way Radios Supply two way radios, walkie talkies and accessories. Nottinghamshire based. http://www.twoway-radios.co.uk |
Scientists have read the minds of healthy volunteers using a brain scanner to detect what they were thinking. By placing the volunteers in the scanner after they had been shown three film clips, the researchers were able to tell which clip they were recalling.
It weighs about 3lb, has the consistency and appearance of cold porridge and is famous for being the most complex object in the known universe. The human brain is more than an organ: it houses all our thoughts, memories and emotions, and is responsible for that most human of all traits, consciousness.
The world's single most complicated and expensive scientific experiment, designed to discover the "God particle" and recreate the conditions that existed at the dawn of creation, will be switched off for a year to correct a design problem that could break it apart if it ran on full power.
Doctors hailed a landmark in the advance of personalised medicine yesterday with the first case in which the sequencing of a patient's complete genome revealed the genetic cause of his disease.
Scientists are hopeful of finding out more about ancient birds and why they died out after extracting DNA from a fossilised elephant bird egg.
A dozen shipwrecks that date back centuries – some of them unusually well preserved – have been found in the Baltic Sea by a gas company building an underwater pipeline between Russia and Germany.
