New psychoactive substances (NPS) are a class of artificially designed and synthesized chemical substances designed to mimic the pharmacological effects of traditional drugs. They are characterized by ...

Abstract: A feasible, yet accurate, extraction method is proposed for permittivity determination of a low-loss material positioned on a substrate material using ...

Attendees will see how pressurized solvent extraction, SPE cleanup, and QuEChERS-based approaches can be combined with ...

Following 2025 FDA initiatives to ensure the safety of children's foods, researchers developed a highly sensitive liquid ...

Abstract: Synthetic aperture radar (SAR) can provide stable multitemporal data for land cover classification (LCC). Nonetheless, existing SAR sample extraction methods are costly, time-consuming, and ...

Google published a research paper on how to extract user intent from user interactions that can then be used for autonomous agents. The method they discovered uses on-device small models that do not ...

Given these considerations, this study aimed to establish and validate an analytical method for the determination of BPA in urine using automated solid-phase extraction (SPE) followed by dansylation, ...

This study describes a method for the simultaneous parabens (PBs) quantification in 100 urine volunteers residing in Southern Brazil, using a three-step solid-phase extraction (SPE) with ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. The growing use of environmental DNA adductomics for exposure assessment emphasizes ...

African swine fever (ASF) is a fatal viral disease of domestic and wild pigs, with mortality rates reaching up to 100%. In the absence of a safe and effective vaccine in non-endemic countries, it is ...

State Key Laboratory of Medical Proteomics, CAS Key Laboratory of Separation Sciences for Analytical Chemistry, National Chromatographic R&A Center, Dalian Institute of Chemical Physics, Chinese ...