A new detector for NMR spectroscopy that uses high-temperaturesuperconducting technology has been introduced by Conductus ofSunnyvale, CA, and Varian Associates of Palo Alto, CA. The detector,SuperProton nmr, increases sensitivity by at least four
A new detector for NMR spectroscopy that uses high-temperature
superconducting technology has been introduced by Conductus of
Sunnyvale, CA, and Varian Associates of Palo Alto, CA. The detector,
SuperProton nmr, increases sensitivity by at least four times
over conventional probes, according to the companies. Conductus
is manufacturing the probes, which will be used with Varian's
NMR spectrometers such as the new Unity Inova line (SCAN 3/27/96).
Considering Breast- and Lesion-Level Assessments with Mammography AI: What New Research Reveals
June 27th 2025While there was a decline of AUC for mammography AI software from breast-level assessments to lesion-level evaluation, the authors of a new study, involving 1,200 women, found that AI offered over a seven percent higher AUC for lesion-level interpretation in comparison to unassisted expert readers.