Moreover, quantitative analytical methods — that is, HPLC and GC analysis — introduced to undergraduates often employ the usual addition method in which the peak intensity is associated with a ...

Researchers have produced a new archaeological tool which could answer key questions in human evolution. The new calibration curve, which extends back 50,000 years, is a major landmark in radiocarbon ...

The procedure for calibration of measuring instruments is the tenth, final document for carrying out metrological work, the development of which is provided for by the Treaty on the Eurasian Economic ...

ReShape Lifesciences Inc (NASDAQ: RSLS) has received FDA 510(k) clearance for the disposable Gastro Intestinal Balloon Indicator (GIBI HD) calibration tube for use in gastric and bariatric surgical ...