The experiment was conducted for four periods, and each period lasted for 21 days.
The organisation will need about Open image in new window 107, 694,516 for the technicians' expense for four periods.
The sediment yield averaged over the last 300 years for Lake Takkobu was reconstructed for four periods using the signal, tephra and 137Cs as marker layers.
We inverted all four elements of the complex impedance tensor Z xx, Z xy, Z yx, and Z yy for four periods (1000, 3000, 10,000, and 30,000 seconds).
Five stations selected and visited in Loukkos river estuary for four periods as soon as March, May, July and September during 2006 (Table 7).
Population-based survival rates have been calculated for four periods between 1956 and 1980 in Queensland.
The original manual prescribes assessment for four periods: premorbid, admission, day 14, and discharge.
Data were collected in 2002 for two periods of 9 days in total before introduction and for four periods (17 days in total) on weeks 2, 10, 25 and 37 after CIS introduction.
Before 1971 Mansion House was used as official residence for the Lord Mayor and for two period a year by city judges' accommodation.
Figure 2b d shows observed displacement waveforms recorded at N.ABUF for three period ranges of 5 20, 20 100, and 30 100 s.
