La courbe de contrôle de la tempéra

La courbe de contrôle de la température en forme de V fonctionne de la manière
la plus effi cace sur des périodes d’au moins 4 heures de sommeil.

Results (English) 1:

the curve of temperature control in the form of v
operates as the most effi cient over periods of at least 4 hours of sleep.

Results (English) 2:

The curve of V-shaped temperature control works the way
the more effi cient over periods of at least 4 hours of sleep.

Results (English) 3:

The curve of temperature control in form of V operates in the manner
the more effi cient on periods of at least 4 hours of sleep.