Sentence examples for matching was required from inspiring English sources

Flow-impedance matching was required to connect the compressor designed for 60 Hz operation to the 40 Hz cold head.

Matching is required to be tolerant to various combinations of image perturbations.

A key assumption of the RQH is that genetic matching is required for successful infection (Jaenike 1978).

However, if the thickness of the oxide layer is greater than the silver surface plasmon penetration depth, the surface plasmons resonance coupling becomes to be less effective because the momentum matching is required with excited photoluminescence additionally to light scattering.

Further studies utilizing larger populations, new proteomic techniques and better patient matching are required.

Because it is not possible to precisely match experimental fragments with in silico fragments, fuzzy matching is required to determine whether an experimental fragment matches an in silico fragment.

While allo-MHC class II molecules may provide beneficial Th activity, it is likely that for a CTL response to be induced, at least partial MHC class I matching is required.

A perfect match was required for POUS (ATGC), and one mismatch was allowed at any of the four positions of POUH (AAAT).

Perfect match was required.

Similarly, for each exon, only a single nucleotide match was required for a true positive.

For peptide matching, a maximum of one missed cleavage was allowed and a minimum of four peptide matches was required.