Liangyu Pang

TL;DR: A novel ultrasound-assisted surfactant-enhanced emulsification microextraction using a magnetic ionic liquid (MIL) coupled with micro-solid phase extraction was developed for the preconcentration of cadmium and lead in edible vegetable oils prior to analysis by graphite furnace atomic absorption spectrometry.

TL;DR: In this paper, a simple and efficient method for the determination of Cd and Pb in water samples was developed by ultrasound-assisted magnetic retrieval-linked ionic liquid dispersive liquid-liquid microextraction (UA-MR-IL-DLLME) preconcentration and graphite furnace atomic absorption spectrometry (GFAAS) detection.

TL;DR: In this article, an ionic liquid-based air-assisted liquid-liquid microextraction (IL-AALLME) combined with dispersive micro-solid phase extraction (D-μ-SPE) was applied for the extraction and preconcentration of Cu prior to analysis by graphite furnace atomic absorption spectrometry.

TL;DR: In this paper, the authors used a combination of Ligandless dispersive liquid-liquid microextraction (DLLME) combined with syringe to syringe back extraction for the extraction and preconcentration of Pb prior to analysis by flame atomic absorption spectrometry.

TL;DR: In this article, a forage hedgerow soil conservation planting technology, comprising the following steps of: tillage and land preparation, seeding and seedling, and plantation, was revealed.