most stringent test in a sentence

Examples

1. The study was marred by concerns that mtDNA sequences from the archeological samples represented severely damaged or contaminated DNA; however, subsequent investigation showed that the samples passed the most stringent tests of DNA degradation available.
2. The application of the technique to measure the magnetic moment of the antiproton with similar precision will improve the precision of this value by at least a factor of 1000, and will provide one of the most stringent tests of CPT invariance to date.
3. StarLink, a genetically engineered corn not approved for human consumption, has turned up in nearly one out of four grain samples undergoing the government's most stringent tests, a far higher number than previously reported and another sign of the chaos the corn's presence has caused.
4. The provision of any such facility by Government-owned organisations such as Khazanah Nasional Berhad, Petronas, Bank Negara, State-level investment foundations and broad-based publicly subscribed funds such as the Employees Provident Fund, Permodalan Nasional Berhad and the Armed Forces Fund Board ( LTAT ) should be subjected to the most stringent test.
5. Because this measurement is the next-most-precise after the measurement of ? from the electron's anomalous magnetic dipole moment described above, their comparison provides the most stringent test of QED, which is passed with flying colors : the value of ? obtained here is within one standard deviation of that found from the electron's anomalous magnetic dipole moment, an agreement to within ten parts in a billion.