Techniques for converting fast-growing, fibrous crops like poplar and switchgrass into fermentable sugars are still in development and are currently too expensive.
But these techniques are still being developed and are currently too expensive for widespread adoption.
The report concludes that most variants of vehicle-to-grid currently require too much additional infrastructure investment, carry significant risk and are currently too costly to implement in the light of alternative options.
For the Somalian doctor and nurse, options for supervision are limited in county, and it is currently too dangerous for expatriate surgeons to make field visits for any length of time to do meaningful training.
Sanders acknowledged that premiums, deductibles and copays are currently "too high" under the Affordable Care Act, also known as Obamacare.
While the discoveries of genetic markers and gene expression patterns unique to RCC types have provided invaluable insight into RCC pathogenesis, genetic sequencing and gene expression profiling are currently too tedious and costly for widespread clinical use.
Apple TV and its ilk are currently too young to count in that mix and they need another break-out product, even with profits and revenue as high as they are.
Digital magazines are currently too big and bulky and almost defeat one of their main intended purposes, the promise of instant access to content and information.
This might sound like a curious thing for a QC to propose, but I believe it would make justice more likely, particularly for the most vulnerable road users, cyclists and pedestrians, who are currently too often being failed.
Locata's transmitters are expensive, however, and its receivers are currently too bulky to find their way into mobile phones.For the mass market, Nokia, a leading handset-maker, has been developing beacons using the latest version of Bluetooth wireless technology, which is a standard feature on the latest smartphones.
