Cerebral microdialysis may be used in patients with severe brain injury to monitor their
cerebral physiology. In this article we provide a concise synopsis with illustrations and …

In a traumatically injured brain, the cerebral microdialysis technique allows continuous
sampling of fluid from the brain's extracellular space. The retrieved brain fluid contains …

Ammonia can form stable chemical complexes with heavy metal ions, which significantly
affect the treatment efficiency of these wastewaters. Thus, accurately determining the …

Mid-infrared absorption spectroscopy is a powerful tool to measure and analyze
composition, concentration and structure of substance molecules. Due to the advantages of …

Balanced detection based on double beams is widely used to reduce common-mode
noises, such as laser intensity fluctuation and irregular wavelength scanning, in absorption …

Complex chemicals, either anthropogenically released or naturally produced, exist in the
environment and act as exogenous threats to living organisms. Meanwhile, numerous …

Microdialysis catheters are small probes that allow sampling from biological systems and
human subjects with minimal perturbation. Traditionally, microdialysis samples are collected …

The contents of target substances in biological samples are usually at low concentration
levels, and the matrix of biological samples is usually complex. Sample preparation is …

Real-time measurement of dynamic changes, occurring in the brain and other parts of the
body, is useful for the detection and tracked progression of disease and injury. Chemical …

Microdialysis is an important technique for in vivo sampling of tissue's biochemical
composition. Understanding the factors that affect the performance of the microdialysis …