By means of a home made pulsing technique, the oxygen gas was introduced using various modulation patterns of the mass flow rate: rectangle, exponential, sine, isosceles triangle, mounting and descending triangles.
Mutations were introduced using QuickChange (Stratagene).
Samples were introduced using pipette tips.
It is therefore not surprising that HRQOL questionnaires have been introduced and used increasingly to evaluate the effects of various treatments for CODP [ 3].
Various designs have been introduced, with most using alternating current (AC) electric fields with mains frequency (50 or 60 Hz).
In recent years, various chaotic systems have been introduced in literature to be used in different branches of science.
Students all managed to produce a video using the various skills that had been introduced to them - excellent.
In addition, various initiatives have been introduced to promote appointment attendance or avoid unfilled appointments, for example, overbooking appointments, introducing fines for missed appointments and using alerts and reminders.
Various therapeutic modalities have been introduced that have an effect on mortality, including early antibiotic use and early goal-directed therapy – a finding corroborated by meta-analysis [ 13].
Students were introduced to the various methods used to catch fish and their effect on the environment.
