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Borg Scale Rating of Perceived Exertion Score 17

Known as: Very Hard Exertion, Very hard 
A subjective score of 17 on a perceived exertion scale that ranges from 6: No exertion at all to 20: Maximal exertion.
National Institutes of Health

Papers overview

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2015
2015
Formation of very hard electron and gamma-ray spectra of flat-spectrum radio quasars in the fast-cooling regime
In external Compton scenario, we investigate the formation of the very hard electron spectrum in the fast-cooling regime, using a… 
2014
2014
Expanded Guide Circle-based Obstacle Avoidance for the Remotely Operated Mobile Robot
For the remote operation of the mobile robot, the human operator depends fully on the sensory information which is the partial… 
2014
2014
EVALUATION OF EVAPOTRANSPIRATION
In designation water use by crops, evaporation and transpiration are combined in one term called evapo-transpiration (ET), as it… 
2012
2012
IONIZED REFLECTION SPECTRA FROM ACCRETION DISKS ILLUMINATED BY X-RAY PULSARS
X-ray reflection signatures are observed around multiple classes of accreting compact objects. Modeling these features yields… 
Highly Cited
2009
Highly Cited
2009
CALIBRATION OF [O iv] 26 μm AS A MEASURE OF INTRINSIC ACTIVE GALACTIC NUCLEUS LUMINOSITY
We compare [O iv] 25.89 μm emission line luminosities with very hard (10–200 keV) X-rays from Swift, INTEGRAL, and BeppoSAX for a… 
2009
2009
IceCube sensitivity for neutrino flux from Fermi blazars in quiescent states
We investigate the IceCube detection potential of very high energy neutrinos from blazars, for different classes of hadronic… 
Review
2007
Review
2007
High-Quality Reconstruction from Multiview Video Streams
Three-dimensional (3-D) video processing is currently an active area of research that attracts scientists from many disciplines… 
Review
2006
Review
2006
[A retrospective survey of childhood corporal punishment by school teachers in students].
OBJECTIVE To ascertain the prevalence of childhood corporal punishment by teachers in students, to explore the influencing… 
2004
2004
The effects of negotiated written feedback within formative assessment on fourth grade students' motivation and goal orientations
2003
2003
Our Heels Are Praying Very Hard All Day
In this article, prayer is represented not as a single or individual action, but as an entirely integrated part of nursing work… 
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