Results 291 to 300 of about 58,448 (351)

Air Transport Communication

Transactions of the American Institute of Electrical Engineers, 1930
The successful operation of an air transportation system depends in no small degree on the communication facilities at its command. Rapid and dependable communication between transport planes in flight and the ground is essential. Two-way radio telephony provides this necessary plane-to-ground contact.
F. M. Ryan, R. L. Jones
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Comments on "Transportation on Communications"

IEEE Transactions on Communication Technology, 1969
The definition of the essential difference between transportation and communication is given with illustrations cited. The original paper appeared in IEEE Trans. on Communication Technology. vol. COM-16, pp. 195-198, April 1968.
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Transportation and Communications

Saudi Arabia, 2020
C. Press
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Communicating nuclear transportation

Packaging, Transport, Storage & Security of Radioactive Material, 2008
It would be easy for someone to draw the conclusion that there should be no big public relations challenges for organisations moving nuclear material. After all, nuclear material has been safely transported around the globe for over fifty years. But, as we all know, there is a huge public perception gap, significant concerns do prevail, and the ...
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The Communications/Transportation Tradeoff

Policy Studies Journal, 1977
Probed is the available evidence on whether the astonishing rapid development of communications technologies in the present centruy has to date, or is likely in the near future to reduce the demand for transportation. The author finds that there certainly appear to be transportation-communication tradeoffs, but that their apparent consequences to date ...
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THE ROLE OF COMMUNICATIONS IN ACCIDENTS AND INCIDENTS DURING RAIL POSSESSIONS. IN: ENGINEERING PSYCHOLOGY AND COGNITIVE ERGONOMICS. AEROSPACE AND TRANSPORTATION SYSTEMS

, 2017
The paper examines how problems with safety critical communications can lead to incidents or accidents within possessions on the rail infrastructure. Described is an analysis tool created to discover which incidents were communication related and where ...
P. Murphy
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Building Communities with Transportation

Transportation Research Record: Journal of the Transportation Research Board, 2001
Important change is sweeping across villages, towns, and cities worldwide. It is taking place in rural hamlets, middle burgs, and huge metropolises. While some people are just going from foot to mechanical transport for the first time in their civilization’s history, others are learning to return to their feet and to build with proper scale and ...
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Communications and the Supersonic Transport

IEEE Transactions on Aerospace and Navigational Electronics, 1964
This paper discusses some aspects of high altitude, supersonic flight which should be considered in the design of the SST communications system. Emphasis is placed on the need for a high degree of coordination between the flight crew, air traffic controller, meteorologist and dispatcher-performance specialist.
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Agriculture, transportation, and communication

2012
The agricultural revolution During the long nineteenth century, most European countries duplicated in varying degrees the earlier social and agricultural transformations of the Northwest. In the early nineteenth century, Dutch and British yields of the four main types of grain were twice as high as they were in continental Western Europe.
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Modernization in Transportation and Communications

An Atlas and Survey of Latin American History, 2018
M. Larosa, Germán R. Mejía
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