Inclusion of the Ttot in the PTI permits the duration of energy expenditure in the respiratory cycle to be compared with the duration of rest.
Tailoring our daily PHVHF regimen according to clinical response should permit sufficient duration of HVHF.
It can stay aloft for 10 hours (with an engine upgrade in planning permitting a duration twice that long), and allows the operator to look for survivors using a passive infrared (body-emitted, long-wave thermal radiation) camera.
In addition, the teatro por horas proved to be economically advantageous for entrepreneurial impresarios because its short duration permitted the presentation of several performances in a single day.
On sleep recording days, moderate caffeine consumption was limited to the morning hours; no alcohol was permitted for the duration of the study.
Moreover, this pulse duration permitted a reliable transmission of high laser energy through long optical fibres (50 m), which allowed easy cleaning operations on façades.
The N.F.L. will remain closed for business — with no free agency, trades or minicamps permitted — through the duration of the owners' appeal of the injunction that was granted by a district court judge last month and that briefly forced teams to allow players to return to work.
If the signatory parties agree to the inclusion of a special clause, the maximum duration permitted is since 2009 five, since 2014 three years.
Also, a further development of balancing markets can increase participation and income opportunities for flexible capacities, e.g. if the frequency of auctions is increased, bid size requirements are reduced, asymmetric bids for positive and negative reserve are permitted, or contract duration lengths are shortened [73, 74, 88].
As well, alcohol consumption was not permitted throughout the duration of the study.
