Several small companies kicked off in the 1990s to build demonstration products, but Westinghouse was the most successful and also the most expensive demonstration technology which used chemical vapour deposition to produce impervious thin layers.
It is not impossible to envisage Google in partnership with, say, Spectrum Bridge, a company in Florida that has installed several demonstration systems which use white-space technology to blanket whole communities emerging as a mobile operator in its own right one day.Before any of that can happen, however, a lot of technical problems have to be licked.
Members of Bradford Dolphin Swimming Club, which used Rhodesway pool for its training, held a demonstration against the proposed closure in April.
They focused their recriminations on CNN's Baghdad bureau, situated in the center, which used its satellite dish to broadcast live coverage of the demonstration.
Individual teams design and construct working devices, prototypes, models, or demonstrations, which they use (along with more conventional text/graphic panels and other displays) in presenting their work to attendees.
Newsbeat had an exclusive demonstration of the software which uses facial recognition to let people register for elections and cast a vote.
Porat's case was brought to a successful, if belated, conclusion thanks to the work of the grassroots Organization for the Resolution of Agunot, or ORA, which uses public demonstrations to apply pressure to recalcitrant husbands.
Ztek's balloons were not for birthday parties but part of a demonstration of making hydrogen for fuel cells, which use that fuel to make electricity.
The effort was developed as a demonstration service of ESA's PROMOTE project, which uses real-time atmospheric data to improve quality of life and public decision making.
Members of Bradford Dolphin Swimming Club, which uses Rhodesway for its training, held a demonstration at the pool on Wednesday.
