For long-term clinical studies the short battery life proposes a significant challenge for multiple reasons: Firstly, if owners forget charging their respective device, PA activity data recording is interrupted.
19 20 Thus, the requirement to achieve four primary end points within the multidimensional response definition proposed in this study represented a significant challenge.
The proposed scale of cognitive WSNs poses a significant challenge for security mechanisms.
*This week, the United States federation proposed a judging system that could be a significant challenge to a more ambitious but unwieldy overhaul that has been outlined by Ottavio Cinquanta, the skating union's president.
Mayor Michael R. Bloomberg's proposed cut of 1,900 police officers will place a significant challenge before Police Commissioner Raymond W. Kelly as he works to reduce crime and prevent possible terrorist attacks, say current and former police officials.
While the inside-out hypothesis is not formally dependent on the veracity of the eocyte hypothesis, as we show below, the eocyte hypothesis poses a significant challenge to any outside-in hypothesis proposed to date.
The unique topological structure of the CNS-based nano-oscillator offers a viable pathway to fabricating ultrafast axial nano-oscillators, addressing a significant challenge that still remains for the previously proposed MWCNT-based axial nano-oscillator.
We propose a set of three steps, each of which is designed to resolve a significant challenge encountered in the construction of real-world ranking networks.
This was a significant challenge to the project.
For nearly half a century, contact lenses have been proposed as a means of ocular drug delivery, but achieving controlled drug release has been a significant challenge.
Although several motion representations have been proposed for use together with HMMs, the development of a fine-grained representation combining increased recognition rates with low computational complexity remains a significant challenge.
