The phrase "at the same intervals" is correct and usable in written English.
It means that something happens regularly or periodically at equal or regular times. For example, "The train leaves at the same intervals from the station every day."
Respiration rate, skin temperature of the shoulder and upper leg, and the surrounding AT were measured before and after the spray application and every 3 min for 30 min. At the same intervals, using water-sensitive paper we measured the time the coat took to dry.
Healthy cells were analyzed at the same intervals for comparison.
Underneath were parallel pictures of the modern broiler taken at the same intervals.
No significant changes in rescue doses of oral morphine were reported at the same intervals.
At the same intervals, biopsies from the left ventricle were obtained to determine ultrastructural alterations.
Values were compared with the levels prior to sGnRHa administration and with control fish sampled at the same intervals.
Instead, you want a machine that, unlike PCs, will do exactly the same things at exactly the same intervals for as long as you let it run.
Fuelling a frenzy of public feeling at the same interval, however, is eminently possible.
Therefore, at the same interval, more apatite was deposited on CaCl2 incorporated polyurethane nanofibers than on the pristine one.
Nine PD patients underwent fMRI before and after treatment; 18 healthy controls were scanned twice at the same interval (4 weeks).
They occur at the same interval as a tetrapod assemblage composed of erpetosuchid and basal paracrocodylomorph pseudosuchians, basal traversodontid and chiniquodontid eucynodontians, and stenaulorhynchine rhynchosaurids.
