Sentence examples for frequencies were observed at from inspiring English sources

Similarly close fits between modelled and observed frequencies were observed at each using up to 4 parameters.

No imaginary frequencies were observed at any point in the Brillouin zone.

The ν (C N) and ν (C=Caromatic) vibrational frequencies were observed at 1545, 1521 and 1554, 1527 cm−1 for isomers 1A and 1B, respectively.

The azomethine group stretching frequencies for pure PMN, MMN, NBT and MBN were found at 1,645, 1,630, 1,643 and 1,587 cm−1, and carbonyl stretching frequencies were observed at 1,726, 1,672, 1,726 and 1,697 cm−1, respectively.

Matings of the nonproteolytic serotype B donor strain Eklund 17BCT11 and the recipient strain LNT01 were performed at 30°C, which is the optimal growth temperature for nonproteolytic C. botulinum strains, since higher transfer frequencies were observed at this temperature (data not shown).

Although changes of spectral frequencies were observed at each dosage (0.25, 0.5, or 1 tablet), most significant changes were found with 0.5 tablets of Neurexan.

In this low frequency range, the ZO′ mode and new Γ-point frequencies are observed at angles far from the resonant angle of 12°.

Recent studies have highlighted the potential use of levetiracetam in pediatric migraine prophylaxis, it resulted in significant decreases in mean headache frequency were observed at dosages similar to those used in epilepsy patients, with good tolerability.

Moreover, statistically significant increases in mutant frequency were observed at each BaP dose relative to control (Fig 2; P < 0.01).

In addition, significant shifts in minor allele frequency were observed at AHR2 and CYP1A loci across most sensitive/tolerant pairs, but only AHR2 exhibited shifts in the same direction across all pairs.

However, at higher stresses a synergistic relationship between mercury and cyclic loading frequency was observed at low frequencies.