Even the expensive route of using one card for each computer doesn't work, because I regularly ship files around the network.
As such, the mini-bus system is mostly used by individuals without private cars or those who cannot afford the more expensive option of using 'metered taxis'.
Yet, this knowledge is needed to prove or disprove the necessity of using expensive materials.
Gone are the days of using expensive, noisy, bulky computers to serve media to our networks.
SS can be easily observed during surgery, therefore using SS as a surface landmark for SF will give advantages to surgeons without the need of using expensive technology.
The ability to design highly stable nucleic acid interfaces using common chemicals obviates the need of using specialized expensive reagents.
Now, finally, genetic modification -- which can substitute for some of the expensive chemicals used in the West -- offers a hope of escape.
Not one of these crimes could have been averted by using any of the expensive safeguards businesses use to protect their PCs from outsiders.
Certainly, the 46 women involved in the Agro-Business Centre at Gomba village know the drawbacks and perils of using expensive and dangerous substitutes for green energy.
During the 1990s programming techniques for it had not developed sufficiently to justify the expensive use of supercomputers, which limited applications to rather simplistic problems.
