While the fabrication of monocrystalline silicon is more expensive, the efficiency potential of these cells is higher.
When I became a mother and time became so much more expensive, my efficiency and focus so improved that I became much more effective than I had expected to be.
While taxes make driving more expensive, higher fuel efficiency makes it cheaper, thereby increasing the demand for car travel.
The plans will end price clustering, but the stiff 10% rate above £250,000 (rising to 12% above £1m) will deter more expensive transactions, harming efficiency.Labour propose an annual "mansion tax" on expensive homes.
Texts in political economy discourse challenged the 'efficiency narrative' (ie, the assumption that technology, however expensive, will increase efficiency and hence bring return on investment and progressive cost-savings) put forward by techno-economic regimes.
Multiple GATEWAY system only resolves former problem at the expense of very low efficiency and expensive for multiple LR reaction.
Although such equipment is comparatively simple in concept, it is usually large and expensive, so that efficiencies and other aspects are considered proprietary by the small number of manufacturers in this field.
While such hardware helps eliminate tailpipe emissions, it can be expensive and reduce fuel efficiency.
Nevertheless, providing security is expensive in terms of efficiency.
