Past research has focused either on one species' ability to process pattern classes or different species' performance in recognizing the same pattern, with little attention to individual and species-specific heuristics and decision strategies.
Currently, consistent, continent-wide routine cropland mapping of Africa does not exist, with most studies focused either on certain portions of the continent or at most a one-time effort at mapping the continent at coarse resolution remote sensing.
However, these studies focused either on a limited number of virulence genes or on only one commensal genome, that of Neisseria lactamica.
Most press reports focused either on the Fed's downgrade of the near-term outlook or on its adoption of a long-run 2percentt inflation target.
"These come after a string of days where the major campaign coverage has focused either on Obama's problems (mainly Wright) or his efforts to deal with those problems.
There have been a stream of initiatives focused either on curbing allegedly extremist voices on campus or claiming to protect students and staff from becoming "vulnerable" to radicalisation.
They have focused either on the processes of decision-making and their implementation or on the world of suffering and death experienced by the victims.
From the 1960s and 80s dystopian books and films, from Blade Runner to Mad Max, focused either on the threat of nuclear armageddon or urban chaos, or both.
The central characters have no occupation or jobs to speak of; their attention is focused either on mundane things like spring cleaning or the far more entertaining pursuit of "messing around in boats".
The earliest programs focused either on mimicking the environment of the womb (e.g., using water beds to provide for tactile and vestibular stimulation) or on correcting the sensory deprivation or abnormality of the NICU environment.
But the previous cases focused either on acquisitions or on portions of Google's business that were not critical to its survival, like its plan to create a giant digital library.
