Raman spectroscopy is increasingly being used in biology, forensics, diagnostics,
pharmaceutics and food science applications. This growth is triggered not only by …

Raman microspectroscopy offers microbiologists a rapid and non-destructive technique to
assess the chemical composition of individual live microorganisms in near real time. In this …

In the past decades various categories of chemometrics for laser-induced breakdown
spectroscopy (LIBS) analysis have been developed, among which an important category is …

An implementation of a fast, robust, and effective algorithm is inevitable in modern
multivariate data analysis (MVDA). The principal component analysis (PCA) algorithm is …

In general, most of the substances in nature exist in mixtures, and the noninvasive
identification of mixture composition with high speed and accuracy remains a difficult task …

Accurate detection of heavy metal stress on the growth status of plants is of great concern for
agricultural production and management, food security, and ecological environment. A …

The use of laser-induced breakdown spectroscopy to determine the elemental composition
of bacterial cells has been described in the peer-reviewed literature since 2003. Fifteen …

We study the effect of complementary spectral information based on combined LIBS (laser-
induced breakdown spectroscopy) and Raman spectroscopy, including 3 options of LIBS …

A straight-forward, data-driven approach for the reliable identification of clay minerals based
on spectroscopy and multivariate analyses is presented here. No other group of inorganic …

As a crucial detection technology in the era of digital transformation, laser induced
breakdown spectroscopy (LIBS) has been widely used in industrial measurement and …