Articles with "positive phase" as a keyword



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Studies of the TNT equivalence of propane, propane/oxygen, and ANFO

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Published in 2020 at "Shock Waves"

DOI: 10.1007/s00193-020-00949-w

Abstract: The TNT equivalences of equal masses of propane, a stoichiometric mixture of propane and oxygen, and ammonium-nitrate–fuel-oil (ANFO) were calculated based on the peak hydrostatic and dynamic pressures, the hydrostatic and dynamic pressure positive-phase impulses,… read more here.

Keywords: oxygen; propane oxygen; positive phase; oxygen anfo ... See more keywords
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Sleep slow waves' negative-to-positive-phase transition: a marker of cognitive and apneic status in aging.

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Published in 2022 at "Sleep"

DOI: 10.1093/sleep/zsac246

Abstract: The sleep slow wave (SW) transition between negative and positive phases is thought to mirror synaptic strength and likely depends on brain health. This transition shows significant age-related changes but has not been investigated in… read more here.

Keywords: positive phase; phase transition; sleep slow; negative positive ... See more keywords