The quick, easy, cheap, effective, rugged, and safe (QuEChERS) approach is widely used in
sample pretreatment in agricultural products, food, environment, etc. And nano-materials are …

It is important to separate salvianolic acids from Danshen owing to their significant therapy-
related activities of cardiovascular and cerebrovascular diseases. In this study …

Background: Flavonoids are a large class of phenolic compounds, which generally refer to
two benzene rings (A ring, B ring) with phenolic hydroxyl groups connected to each other …

To build a portable and sensitive method for monitoring the concentration of the flavonoid
rutin, a new electrochemical sensing procedure was established. By using nitrogen-doped …

Anthraquinones are widely distributed in higher plants and possess broad biological
activities. The conventional separation procedures for isolating anthraquinones from the …

The development of functional material is significant to remove heavy metal ions from water
environment. Herein, macroporous adsorption resin (MAR) of poly (glycidyl methacrylate-co …

Polyphenols are the main active components of the anti-inflammatory compounds in
dandelion, and chlorogenic acid (CGA) is one of the primary polyphenols. However, the …

Radix Cudramiae, known as “Chuan‐Po‐Shi” in China, is a herbal medicine widely used in
the southwest of the country, especially applied by the Miao and Zhuang nationalities for the …

In this work we study microwimmers, whether colloids or polymers, embedded in bulk or in
confinement. We explicitly consider hydrodynamic interactions and simulate the swimmers …

Tetrodotoxin (TTX) has been widely used in pharmacology, food poisoning analysis,
therapeutic use, and neurobiology. In the last decades, the isolation and purification of TTX …