Chromatography Online

New Reference Materials Released to Support EPA Method 1633 for PFAS Testing

LGC Standards released 13C-labelled PFAS reference materials to support EPA Method 1633, enhancing calibration and accuracy ...
IEEE

ARC-Based Absolute Calibration Method for Weather Radar Reflectivity

Abstract: The detection accuracy of weather radar directly affects the precision of meteorological monitoring and early warning, so it is important to establish a mature calibration framework. Active ...
C&EN

Advances in Determining the Flammability Limits of Combustible Gases: Standard Methods, Temperature–Pressure Effects, Emerging Fuels, and Outlook

State Key Laboratory of Chemical Safety, Qingdao, Shandong 266000, China SINOPEC Research Institute of Safety Engineering Co. Ltd., Qingdao, Shandong 266000, China National Registration Center for ...
IEEE

Research on the Calibration Method of Low-Frequency Loop Antennas for Military Standard Tests

Abstract: Low-frequency loop antennas are important sensors for magnetic field radiation and immunity measurement in military standard tests. A loop antenna coefficient calibration method based on TEM ...
Frontiers

Construction of a clinical prediction model for osteoporosis in asymptomatic elderly population based on machine learning algorithm

1 School of Information Engineering, Anhui University of Chinese Medicine, Hefei, China 2 School of Pharmaceutical Economics and Management, Anhui University of Chinese Medicine, Hefei, China ...
siliconcanals

Ripjar’s Screening Assistant™ Sets New Standard for Compliance AI Agents, Driving Compliance in Addition to Major Productivity Gains

LONDON & NEW YORK–(BUSINESS WIRE)–Ripjar today introduced Screening Assistant™, a major agentic AI addition to its award-winning suite of screening products. The product builds on Ripjar’s long ...