These events are so rare that it has not yet been possible for astronomers to study one at what might be called close hand.
"The boy is currently in the hospital and being operated on, so it has not yet been possible for our embassy colleagues to visit him and confirm his identity," Mr. Meijer said.
Scientists have applied the full battery of modern instrumentation to studying Earth in ways that have not yet been possible for the other planets; thus, much more is known about its structure and composition.
A similar feature has previously been available for the Roku streaming player models (3 and 4), thanks to a headphone jack on the accompanying remote control – but it had not yet been possible for the stick.
While it has not yet been possible for telecare equipment to break into a mass consumer market, similar functionality but packaged in a small robot may have the potential to make it to supermarket shelves.
However, even when the problem of conscious recollection in animals is factored out, episodic memory has been difficult to demonstrate in nonhuman mammals because it has not yet been possible to demonstrate an integrated memory for "what ,- where -and- when".
However, it has not yet been possible to identify a cut-off value for salivary flow rate that can predict the risk of developing dental caries, as caries is a multifactorial disease.
ME has forced me to embrace a healthy lifestyle: yet this should be possible for everyone, not just those with a chronic illness.
Through that lens, the future of the global economy looks stark, yet I believe it will also be possible for college graduates to help companies adapt quickly.
The Department of Transport said the exact service had yet to be decided, but it would be possible, for instance, to get on a train at Cardiff and travel directly to the airport.
